CA2398262A1 - Impact sound insulation - Google Patents

Impact sound insulation Download PDF

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Publication number
CA2398262A1
CA2398262A1 CA 2398262 CA2398262A CA2398262A1 CA 2398262 A1 CA2398262 A1 CA 2398262A1 CA 2398262 CA2398262 CA 2398262 CA 2398262 A CA2398262 A CA 2398262A CA 2398262 A1 CA2398262 A1 CA 2398262A1
Authority
CA
Canada
Prior art keywords
substrate
flooring system
recited
thickness
decorative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2398262
Other languages
French (fr)
Other versions
CA2398262C (en
Inventor
Paul Charles Downey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecore International Inc
Original Assignee
Dodge-Regupol Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25460593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2398262(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dodge-Regupol Inc filed Critical Dodge-Regupol Inc
Publication of CA2398262A1 publication Critical patent/CA2398262A1/en
Application granted granted Critical
Publication of CA2398262C publication Critical patent/CA2398262C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/04—Mats or carpets for courts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206—Layered panels for sound insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31826—Of natural rubber

Abstract

A substrate for use in a flooring system which has a subfloor and a decorative upper layer. The substrate is made in a continuous sheet which has a bottom surface, a top surface, side surfaces and end surfaces. The top surface and the oppositely facing bottom surface are essentially parallel to each other and are spaced apart by the thickness of the substrate. Voids are provided in the substrate, the voids are provided between particles of rubber or other similar material. When the substrate is positioned between the subfloor and the decorative top layer, the particles of rubber provide the strength required to prevent deformation of the substrate in the direction of the thickness and the voids contribute to the sound dampening characteristics required to provide decibel reduction across the thickness of the substrate.

Claims (24)

1. A flooring system comprising:
a subfloor;
a decorative top layer;
a substrate having a top surface and an oppositely facing bottom surface, the bottom surface positioned proximate the subfloor and the top surface is positioned proximate the decorative top layer, the substrate having voids which extend between the top surface and the bottom surface, the substrate is manufactured from rubber in sheets which are cut to the desired configuration;
whereby the substrate has the strength characteristics to support the decorative layer and prevent damage thereto and the sound dampening characteristics to provide decibel reduction through the substrate.
2. The flooring system as recited in claim 1 wherein the density of the substrate is less than 1000 kilograms per meter cubed.
3. The flooring system as recited in claim 1 wherein the substrate has the strength characteristics required to support the decorative layer while having sufficient resiliency to allow the substrate to be delivered in rolls.
4. The flooring system as recited in claim 1 wherein the substrate is fixed to the subfloor by means of an adhesive.
5. The flooring system as recited in claim 1 wherein the substrate is fixed to the decorative top layer by means of an adhesive.
6. The flooring system as recited in claim 1 wherein the substrate is made from an SBR rubber material.
7. The flooring system as recited in claim 1 wherein the sound dampening characteristics exhibit a decibel reduction of approximately 20 dB for a substrate with a thickness of 5 mm.
8. A substrate for use in a flooring system which has a subfloor and a decorative upper layer, the substrate comprising:
a sheet having a bottom surface, a top surface, side surfaces and end surfaces, the top surface and the oppositely facing bottom surface are essentially parallel to each other and are spaced apart by the thickness of the substrate;
voids are provided in the substrate, the voids are provided between particles of rubber;
whereby when the substrate is positioned between the subfloor and the decorative top layer, the particles of rubber provide the strength required to prevent deformation of the substrate in the direction of the thickness and the voids contribute to the sound dampening characteristics required to provide decibel reduction across the thickness of the substrate.
9. The substrate for use in a flooring system as recited in claim 8 wherein the density of the substrate is less than 1000 kilograms per meter cubed.
10. The substrate for use in a flooring system as recited in claim 8 wherein the substrate has the strength characteristics required to support the decorative layer while having sufficient resiliency to allow the substrate to be delivered in rolls.
11. The substrate for use in a flooring system as recited in claim 8 wherein the substrate is made from an SBR rubber material.
12. The substrate for use in a flooring system as recited in claim 8 wherein the sound dampening characteristics exhibit a decibel reduction of approximately 20dB
for a substrate with a thickness of 5 mm.
13. A substrate for use in a flooring system which has a subfloor and a decorative upper layer, the substrate comprising:
a continuous sheet having a bottom surface, a top surface, side surfaces and end surfaces, the top surface and the oppositely facing bottom surface are essentially parallel to each other and are spaced apart by the thickness of the substrate;
voids are provided in the substrate, the voids are provided between particles of material of the substrate, such that the particles of material provide the strength required to prevent deformation of the substrate in the direction of the thickness and the voids contribute to the sound dampening characteristics required to provide decibel reduction across the thickness of the substrate.
14. The substrate for use in a flooring system as recited in claim 13 wherein the continuous sheet is cut to the appropriate length to fit the space requirements.
15. The substrate for use in a flooring system as recited in claim 13 wherein the density of the substrate is less than 1000 kilograms per meter cubed.
16. The substrate for use in a flooring system as recited in claim 13 wherein the substrate has the strength characteristics required to support the decorative layer while having sufficient resiliency to allow the substrate to be delivered in rolls.
17. The substrate for use in a flooring system as recited in claim 13 wherein the substrate is fixed to the subfloor by means of an adhesive.
18. The substrate for use in a flooring system as recited in claim 13 wherein the substrate is fixed to the decorative upper layer by means of an adhesive.
19. The substrate for use in a flooring system as recited in claim 13 wherein the substrate is made from an SBR rubber material.
20. The substrate for use in a flooring system as recited in claim 13 wherein the sound dampening characteristics exhibit a decibel reduction of approximately 20dB
for a substrate with a thickness of 5 mm.
21. A substrate for use in a flooring system which has a subfloor and a decorative upper layer, the substrate comprising:
a sheet having a bottom surface, a top surface, side surfaces and end surfaces, the top surface and the oppositely facing bottom surface are essentially parallel to each other and are spaced apart by the thickness of the substrate;
voids are provided in the substrate, the voids are provided between particles of the sheet. the sheet has a density of less than 1000 kilograms per meter cubed;
whereby when the substrate is positioned between the subfloor and the decorative top layer, the particles provide the strength required to prevent deformation of the substrate in the direction of the thickness and the voids contribute to the sound dampening characteristics required to provide decibel reduction across the thickness of the substrate.
22. The substrate for use in a flooring system as recited in claim 21 wherein the substrate has the strength characteristics required to support the decorative layer while having sufficient resiliency to allow the substrate to be delivered in rolls.
23. The substrate for use in a flooring system as recited in claim 21 wherein the substrate is made from an SBR rubber material.
24. The substrate for use in a flooring system as recited in claim 21 wherein the sound dampening characteristics exhibit a decibel reduction of approximately 20dB
for a substrate with a thickness of 5 mm.
CA 2398262 2001-08-16 2002-08-15 Impact sound insulation Expired - Lifetime CA2398262C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/931,320 2001-08-16
US09/931,320 US6920723B2 (en) 2001-08-16 2001-08-16 Impact sound insulation

Publications (2)

Publication Number Publication Date
CA2398262A1 true CA2398262A1 (en) 2003-02-16
CA2398262C CA2398262C (en) 2010-09-28

Family

ID=25460593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2398262 Expired - Lifetime CA2398262C (en) 2001-08-16 2002-08-15 Impact sound insulation

Country Status (2)

Country Link
US (2) US6920723B2 (en)
CA (1) CA2398262C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018058240A1 (en) * 2016-09-30 2018-04-05 Pliteq Inc. Sound control underlayment and floor construction incorporating the same

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2500956C (en) 2002-10-01 2011-09-13 Paul C. Downey Noise and vibration mitigating mat
CA2454972C (en) * 2003-01-09 2007-05-22 Mel Gallant Sound suppressing flooring and method of manufacturing same
US7181891B2 (en) * 2003-09-08 2007-02-27 Quiet Solution, Inc. Acoustical sound proofing material and methods for manufacturing same
EP1678251B1 (en) * 2003-09-23 2009-05-06 Haydale Limited Rubber compositions, methods of making rubber compositions, rubber and rubber-containing articles
US20050069694A1 (en) 2003-09-26 2005-03-31 Gilder Stephen D. Anti-microbial carpet underlay and method of making
PT103108A (en) 2004-04-16 2004-12-31 Amorim Revestimentos S A Flooring for building, includes intermediate plate made from wood fibers agglomerate and set on balance sheet over backing cork plate made from cork agglomerate
US8495851B2 (en) * 2004-09-10 2013-07-30 Serious Energy, Inc. Acoustical sound proofing material and methods for manufacturing same
US7921965B1 (en) 2004-10-27 2011-04-12 Serious Materials, Inc. Soundproof assembly and methods for manufacturing same
US20070039268A1 (en) * 2004-12-01 2007-02-22 L&P Property Management Company Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same
US7798287B1 (en) 2005-01-20 2010-09-21 Serious Materials, Inc. Acoustical ceiling panels
US20060230699A1 (en) * 2005-03-22 2006-10-19 Keene James R Sound control flooring systems and methods therefor
US20060244187A1 (en) * 2005-05-02 2006-11-02 Downey Paul C Vibration damper
WO2007032622A1 (en) * 2005-09-15 2007-03-22 Lg Chem, Ltd. Floor system
US20100146881A1 (en) * 2005-09-22 2010-06-17 Gdt Holdings, Llc Hurricane window cover
US8029881B2 (en) * 2005-11-04 2011-10-04 Serious Energy, Inc. Radio frequency wave reducing material and methods for manufacturing same
PL1801292T3 (en) * 2005-12-23 2009-07-31 Mondo Spa Synthetic grass flooring and method of laying same
KR20080082210A (en) * 2007-03-08 2008-09-11 김진숙 Soundproofing panel for impact sound insulation
US8051950B2 (en) * 2006-08-03 2011-11-08 Glacier Bay, Inc. System for reducing acoustic energy
US20080171179A1 (en) * 2007-01-11 2008-07-17 Quiet Solution, Llc Low embodied energy wallboards and methods of making same
US7987645B2 (en) * 2007-03-29 2011-08-02 Serious Materials, Inc. Noise isolating underlayment
US9388568B2 (en) 2007-04-06 2016-07-12 Pacific Coast Building Products, Inc. Acoustical sound proofing material with improved fracture characteristics and methods for manufacturing same
US7883763B2 (en) 2007-04-12 2011-02-08 Serious Materials, Inc. Acoustical sound proofing material with controlled water-vapor permeability and methods for manufacturing same
US8424251B2 (en) * 2007-04-12 2013-04-23 Serious Energy, Inc. Sound Proofing material with improved damping and structural integrity
US8397864B2 (en) * 2007-04-24 2013-03-19 Serious Energy, Inc. Acoustical sound proofing material with improved fire resistance and methods for manufacturing same
US8181738B2 (en) * 2007-04-24 2012-05-22 Serious Energy, Inc. Acoustical sound proofing material with improved damping at select frequencies and methods for manufacturing same
US10174499B1 (en) 2007-05-01 2019-01-08 Pacific Coast Building Products, Inc. Acoustical sound proofing material for architectural retrofit applications and methods for manufacturing same
US20080286609A1 (en) * 2007-05-15 2008-11-20 Surace Kevin J Low embodied energy wallboards and methods of making same
US7866104B2 (en) * 2007-05-16 2011-01-11 Asb-Systembau Horst Babinsky Gmbh Base structure for squash courts
US8597190B2 (en) 2007-05-18 2013-12-03 Optiscan Biomedical Corporation Monitoring systems and methods with fast initialization
US20100101457A1 (en) * 2007-05-25 2010-04-29 Surace Kevin J Low embodied energy sheathing panels and methods of making same
US9387649B2 (en) 2007-06-28 2016-07-12 Pacific Coast Building Products, Inc. Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics
US20090000245A1 (en) * 2007-06-28 2009-01-01 Tinianov Brandon D Methods of manufacturing acoustical sound proofing material
US7908818B2 (en) * 2008-05-08 2011-03-22 Serious Materials, Inc. Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics
US7914914B2 (en) * 2007-06-30 2011-03-29 Serious Materials, Inc. Low embodied energy sheathing panels with optimal water vapor permeance and methods of making same
US7799410B2 (en) * 2007-06-30 2010-09-21 Serious Materials, Inc. Acoustical sound proofing material with improved damping at select frequencies and methods for manufacturing same
KR100930840B1 (en) * 2007-09-18 2009-12-10 주식회사 영성에스아이 Finishing material and manufacturing method
US8337993B2 (en) 2007-11-16 2012-12-25 Serious Energy, Inc. Low embodied energy wallboards and methods of making same
US20100224442A1 (en) * 2009-03-09 2010-09-09 Mark Sanders Sound barrier panel
US8146310B2 (en) * 2009-03-11 2012-04-03 Keene Building Products Co., Inc. Noise control flooring system
JP5528540B2 (en) * 2009-04-10 2014-06-25 サン−ゴバン パフォーマンス プラスティックス コーポレイション Acoustic damping composition comprising elastomer particles
US8028800B2 (en) * 2009-04-10 2011-10-04 Saint-Gobain Performance Plastics Rencol Limited Acoustic damping compositions
US8528286B2 (en) * 2009-11-10 2013-09-10 Keene Building Products Co., Inc. Sound control mat
SI2339092T1 (en) * 2009-12-22 2019-08-30 Flooring Industries Limited, Sarl Method for producing covering panels
US9096045B2 (en) 2010-02-04 2015-08-04 Ecore Interntaional Inc. Recyclable surface covering and method and system for manufacturing a recyclable surface covering
US8171699B2 (en) * 2010-02-22 2012-05-08 Durable Corporation Anti-fatigue flooring system
CN102869843B (en) * 2010-03-08 2015-07-08 可乐丽股份有限公司 Sound insulation floor structure and sound insulation floor components as well as method for reducing floor impact sounds
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS.
BE1019501A5 (en) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS.
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
US8640824B2 (en) * 2012-05-10 2014-02-04 Michael Freedman & Associates, Inc. Acoustical vinyl flooring and methods of manufacture
US20170204620A9 (en) * 2012-05-10 2017-07-20 Michael Freedman & Associates, Inc. Multi-layer acoustical flooring tile and method of manufacture
EP2777928B1 (en) 2013-03-15 2016-07-06 Ecore International Inc. Recycled rubber backed cushioned vinyl
GB2521603B (en) * 2013-12-20 2018-08-01 Hardie James Technology Ltd An acoustic damping building material
GB2517125A (en) * 2013-05-13 2015-02-18 Hardie James Technology Ltd An acoustic damping building material
US9174565B2 (en) 2013-06-21 2015-11-03 Ecore International Inc. Recyclable rubber securement mat with self-provided incline stop
US9133616B2 (en) * 2013-12-23 2015-09-15 Nano And Advanced Materials Institute Limited High performance cementitious materials for flooring underlayment with enhanced impact sound insulation
US10926520B2 (en) * 2015-02-27 2021-02-23 The Boeing Company Fire-resistant, gas permeable decorative laminate
ES2589634B1 (en) * 2015-05-13 2017-08-29 Diagnósticos Y Reparaciones Play, S.L. Procedure for obtaining a construction material endowed with sound insulation and impact; construction material thus obtained; and method of coating a floor using said construction material
US20180202150A1 (en) 2015-06-25 2018-07-19 Pliteq Inc. Impact damping mat, equipment accessory and flooring system
CA3005384C (en) 2015-06-25 2020-09-22 Pliteq Inc. Impact damping mat, equipment accessory and flooring system
US11130318B2 (en) 2016-05-12 2021-09-28 The Boeing Company Panels having barrier layers and related methods
US10647099B2 (en) 2016-05-12 2020-05-12 The Boeing Company Methods and apparatus to form venting channels on a panel for a decorative layer
US10525685B2 (en) 2016-05-12 2020-01-07 The Boeing Company Methods and apparatus to couple a decorative composite having a reinforcing layer to a panel
US10751982B2 (en) 2016-05-12 2020-08-25 The Boeing Company Methods and apparatus to remove gas and vapor from a panel for a decorative layer
US10173394B2 (en) * 2016-05-12 2019-01-08 The Boeing Company Methods and apparatus to vent gas and vapor from a panel via venting channels for a decorative layer
US10661530B2 (en) 2016-05-12 2020-05-26 The Boeing Company Methods and apparatus to couple a decorative layer to a panel via a high-bond adhesive layer
CA2988547C (en) 2016-12-15 2021-01-26 Certainteed Gypsum, Inc. Plaster boards and methods for making them
US11124965B2 (en) 2017-09-26 2021-09-21 Certainteed Gypsum, Inc. Plaster boards having internal layers and methods for making them
CA3076910C (en) 2017-09-28 2023-09-19 Certainteed Gypsum, Inc. Plaster boards and methods for making them
DK3688245T3 (en) 2017-09-30 2023-06-19 Certainteed Gypsum Inc Tapered plasterboards and methods of making them
US11530540B2 (en) * 2021-05-12 2022-12-20 Pliteq Inc. Sound transmission control in cross laminated timber construction

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US205271A (en) 1878-06-25 hyatt
US1554179A (en) 1922-09-05 1925-09-15 Dahlberg & Company Sound-absorbing material for walls and ceilings
US2001916A (en) * 1929-07-23 1935-05-21 Mazer Jacob Sound absorbing material
US1940105A (en) 1931-01-24 1933-12-19 Badische Maschf Gmbh Method of and apparatus for manufacturing composition cork sheets
US2077617A (en) 1932-04-27 1937-04-20 Septa S A Manufacture of rubber products
US2288054A (en) 1939-07-15 1942-06-30 Boston Woven Hose & Rubber Com Method of making rubber flooring
US2290622A (en) * 1940-04-19 1942-07-21 Firestone Tire & Rubber Co Method of manufacturing cellular rubber
US2337525A (en) * 1941-04-21 1943-12-21 Gen Tire & Rubber Co Sound deadener
US2768091A (en) * 1952-04-10 1956-10-23 Patent & Licensing Corp Process for producing coated insulating material
US2821254A (en) 1953-10-10 1958-01-28 Kernen Hans Foam-plastic skiving machine
US2940887A (en) 1955-04-11 1960-06-14 Us Rubber Co Rubber-base floor material and method of making same
US3026224A (en) 1959-05-01 1962-03-20 Fabreeka Products Co Vibration absorbing pad
FR1427174A (en) 1964-12-22 1966-02-04 Dunlop Sa Manufacturing processes for rugs and carpets with elastic underlay
US3579941A (en) 1968-11-19 1971-05-25 Howard C Tibbals Wood parquet block flooring unit
US3567563A (en) 1968-12-26 1971-03-02 Goodyear Aerospace Corp Lightweight,high strength core material in a structural panel
US3770560A (en) * 1971-10-21 1973-11-06 American Cyanamid Co Composite laminate with a thin, perforated outer layer and cavitated bonded backing member
DE2321676A1 (en) 1973-04-28 1974-11-21 Bayer Ag SOUND BARRIER MADE OF RUBBER COMPOSITE MATERIALS
US3917501A (en) 1973-07-27 1975-11-04 Yaleco Ind Inc Non-woven fabric-like rubbery material and process of manufacture
US4060502A (en) 1974-02-14 1977-11-29 The General Tire & Rubber Company Sponge rubber rug underlay having improved load bearing capacity
DE2408028B2 (en) * 1974-02-20 1978-05-11 Fa. Carl Freudenberg, 6940 Weinheim Sound absorbing plate
US4112176A (en) 1974-07-08 1978-09-05 U.S. Rubber Reclaiming Co., Inc. Ground rubber elastomeric composite useful in surfacings and the like, and methods
US4143495A (en) 1976-10-22 1979-03-13 Fa. Pass & Co. Sound-absorbing panel
US4694627A (en) 1985-05-28 1987-09-22 Omholt Ray Resiliently-cushioned adhesively-applied floor system and method of making the same
LU86659A1 (en) * 1985-11-19 1987-05-04 Marquet & Cie Noel AIR AND IMPACT SOUND INSULATION PLATE IN FOAM PLASTIC FOR FLOATING SCREEDS OR FLOATING WOODEN FLOORS
US4685259A (en) * 1986-02-14 1987-08-11 Peabody Noise Control, Inc. Sound rated floor system and method of constructing same
EP0250255B1 (en) 1986-06-19 1992-09-23 Daiken Corporation Floating floor
JPS63219756A (en) 1987-03-06 1988-09-13 大建工業株式会社 Floor panel for float floor
US4917932A (en) 1987-10-05 1990-04-17 Mcclung Scott D Floor mat with a non-slidable surface
US4957798A (en) 1988-03-02 1990-09-18 Resilient System, Inc. Composite open-cell foam structure
US4945697A (en) 1988-04-28 1990-08-07 Saar-Gummiwerk Gmbh Floor tile and floor
FR2660341B1 (en) * 1990-04-02 1992-07-31 Tomecanic Sa COMPLEX PHONIC INSULATION MATERIAL AND FLOOR USING THE SAME.
US5258222A (en) * 1990-12-21 1993-11-02 Crivelli Henry A Incorporation of rubber tire crumbs and siliceous crystalline grains in construction products
WO1993012283A1 (en) 1991-12-12 1993-06-24 Alletto Rothhaar Process for producing flocked decorative floor coverings from recycled rubber granulates
DE4141023A1 (en) 1991-12-12 1993-06-17 Alletto Rothhaar Flat recyclable material sheet mfr. for decorative floors or walls - by mixing recyclable granules from e.g. old tyres with binder and applying pigmented flocked pile with or without surface layer
US5438171A (en) 1992-01-22 1995-08-01 Carsonite International Corporation Composite sound wall
GB9310312D0 (en) 1993-05-19 1993-06-30 Edinburgh Acoustical Co Ltd Floor construction (buildings)
US6077613A (en) 1993-11-12 2000-06-20 The Noble Company Sound insulating membrane
US5744763A (en) 1994-11-01 1998-04-28 Toyoda Gosei Co., Ltd. Soundproofing insulator
US5527409A (en) 1995-03-03 1996-06-18 Lanphier; Robert R. Method of making recycled tire roof sheeting
US5714219A (en) * 1995-09-21 1998-02-03 Soft Stone Corporation Support member formed of recycled material and process of manufacture
US5617687A (en) 1995-10-24 1997-04-08 Bussey, Jr.; Harry Insulation barrier
US5677048A (en) 1996-03-04 1997-10-14 Gateway Technologies, Inc. Coated skived foam and fabric article containing energy absorbing phase change material
US5766754A (en) * 1996-04-19 1998-06-16 Badger Cork & Manufacturing Co. Crack suppression and fracture resistant system
US5867957A (en) * 1996-10-17 1999-02-09 Solutia, Inc. Sound insulation pad and use thereof
US5721035A (en) 1996-11-01 1998-02-24 The Goodyear Tire & Rubber Company Foam structure
CA2190024C (en) 1996-11-08 2001-04-10 Robert Ducharme Use of a sound absorbing substrate in a flooring structure
US5879781A (en) 1997-08-20 1999-03-09 The Mead Corporation Flooring laminate having noise reduction properties
JP3180065B2 (en) 1997-09-29 2001-06-25 株式会社江田組 Floor material and flooring construction method using this floor material
FR2769541B1 (en) 1997-10-15 1999-12-03 Enduction Et De Flockage Soc D METHOD FOR PRINTING MULTI-COLORED PATTERNS ON A HIGH-FREQUENCY WELDABLE OR WELDABLE FLOCKE FILM, FILM OBTAINED BY THIS PROCESS, METHOD FOR APPLYING THIS FILM ON A MEDIUM TO BE DECORATED AND DECORATED MEDIUM OBTAINED BY THIS PROCESS
US6291048B1 (en) 1999-02-16 2001-09-18 Eastman Chemical Company Polymeric based carpet
US6182413B1 (en) 1999-07-27 2001-02-06 Award Hardwood Floors, L.L.P. Engineered hardwood flooring system having acoustic attenuation characteristics
US6602586B2 (en) * 1999-08-05 2003-08-05 Hayakawa Rubber Company Limited Elastic blocks and process for producing the same
US6541105B1 (en) 1999-09-16 2003-04-01 Dow Global Technologies Inc. Acoustical open-cell polylefins and process for making
US20020088193A1 (en) 2000-03-07 2002-07-11 Reimers Martin F. Acoustical insulating foam from compatibilized blends of poly (vinyl aromatic) polymers and poly (alpha -olefin) polymers
US6990703B2 (en) 2000-08-04 2006-01-31 Milliken & Company Method of reproducing, recoloring and/or recycling carpet tiles
US6723413B2 (en) 2001-06-19 2004-04-20 Ian D. Walters Tufted surface covering and method
WO2003014462A1 (en) 2001-08-10 2003-02-20 Royal Rubber Manufacturing Rubber and textile mat
US6796096B1 (en) 2001-08-13 2004-09-28 Koala Corporation Impact absorbing surface covering and method for installing the same
US6945007B2 (en) 2001-08-21 2005-09-20 Milliken & Company Method of patterning, installing, renewing and/or recycling carpet tiles
GB2379934B (en) 2001-09-21 2003-08-13 Cheng-Kuo Chiang Method for making cushion pad
AU2003236899A1 (en) 2002-06-13 2003-12-31 Milliken Industrials Limited Mat
JP2005529013A (en) 2002-06-13 2005-09-29 ミリケン・インダストリアルズ・リミテッド Manufacturing method of mat
WO2004005600A2 (en) 2002-07-03 2004-01-15 High Voltage Graphics, Inc. Flocked articles and methods of making same
CA2500956C (en) 2002-10-01 2011-09-13 Paul C. Downey Noise and vibration mitigating mat
WO2004058416A1 (en) 2002-12-24 2004-07-15 Giuseppe Raia Process for finishing the surface of an article and article thus obtained
US20060156663A1 (en) * 2005-01-14 2006-07-20 Zaxxon Usa, Inc. Removable and relayable floor covering
US20060165950A1 (en) 2005-01-21 2006-07-27 Dodge Arthur B Iii Recyclable rubber surface covering
US20070172629A1 (en) 2006-01-20 2007-07-26 Dodge Arthur B Recyclable surface covering and method of manufacturing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018058240A1 (en) * 2016-09-30 2018-04-05 Pliteq Inc. Sound control underlayment and floor construction incorporating the same

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USRE41945E1 (en) 2010-11-23
US20030033779A1 (en) 2003-02-20
CA2398262C (en) 2010-09-28

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