WO2002009927A3 - Hairy film with increased throughput - Google Patents

Hairy film with increased throughput Download PDF

Info

Publication number
WO2002009927A3
WO2002009927A3 PCT/EP2001/008586 EP0108586W WO0209927A3 WO 2002009927 A3 WO2002009927 A3 WO 2002009927A3 EP 0108586 W EP0108586 W EP 0108586W WO 0209927 A3 WO0209927 A3 WO 0209927A3
Authority
WO
WIPO (PCT)
Prior art keywords
hairy
film
roller
increased throughput
thermoplastic material
Prior art date
Application number
PCT/EP2001/008586
Other languages
French (fr)
Other versions
WO2002009927A2 (en
Inventor
Roettger Henning
Ralf Sodemann
Original Assignee
Advanced Design Concepts Gmbh
Roettger Henning
Ralf Sodemann
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
Application filed by Advanced Design Concepts Gmbh, Roettger Henning, Ralf Sodemann filed Critical Advanced Design Concepts Gmbh
Priority to AU2002210432A priority Critical patent/AU2002210432A1/en
Publication of WO2002009927A2 publication Critical patent/WO2002009927A2/en
Publication of WO2002009927A3 publication Critical patent/WO2002009927A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • B29C37/0075—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other using release sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C59/025—Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023—Microembossing

Abstract

The invention concerns a hairy film generating unit (1), a hairy film (3a) and procedures to manufacture the hairy film (3a). There is a gap between the first and the second roller, which can be adjusted in such a way that a thermoplastic material can be pressed into the cavities under a line pressure of at least 40 N/mm, and were the first roller and a thermoplastic material supply device can be so adjusted that the thermoplastic material can be fed at a rate of at least 3 m/min to the first roller.
PCT/EP2001/008586 2000-07-28 2001-07-25 Hairy film with increased throughput WO2002009927A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002210432A AU2002210432A1 (en) 2000-07-28 2001-07-25 Hairy film with increased throughput

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000136780 DE10036780A1 (en) 2000-07-28 2000-07-28 Hair film with increased throughput
DE10036780.1 2000-07-28

Publications (2)

Publication Number Publication Date
WO2002009927A2 WO2002009927A2 (en) 2002-02-07
WO2002009927A3 true WO2002009927A3 (en) 2002-04-18

Family

ID=7650513

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/008586 WO2002009927A2 (en) 2000-07-28 2001-07-25 Hairy film with increased throughput

Country Status (3)

Country Link
AU (1) AU2002210432A1 (en)
DE (1) DE10036780A1 (en)
WO (1) WO2002009927A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10158347A1 (en) * 2001-11-28 2003-06-12 Tesa Ag Process for the production of nano- and micro-structured polymer films
DE102007063784B3 (en) * 2007-04-18 2013-06-27 Abts- Advanced Bag Technology & Service Gmbh Flexible building material bag e.g. cement bag, has laminate comprising layers connected with each other, and inner and outer layers permeable to air, where laminate is permeable to air, and is perforated
DE102007063783B3 (en) * 2007-04-18 2013-06-27 Abts- Advanced Bag Technology & Service Gmbh Flexible building material bag e.g. cement bag, has laminate comprising layers connected with each other, and inner and outer layers permeable to air, where laminate is permeable to air, and is perforated
DE102007018579B4 (en) 2007-04-18 2012-03-15 Abts- Advanced Bag Technology & Service Gmbh Cement bag and manufacturing process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600260A (en) * 1966-06-01 1971-08-17 Tatsuo Watanabe Artificial leather or suede-like material
US3895153A (en) * 1973-10-05 1975-07-15 Minnesota Mining & Mfg Friction-surface sheet
US5672186A (en) * 1994-01-13 1997-09-30 Minnesota Mining And Manufacturing Company Method of making an abrasive article
US5744080A (en) * 1991-08-16 1998-04-28 Velcro Industries B.V. Laminated hook fastener
US5845375A (en) * 1990-09-21 1998-12-08 Minnesota Mining And Manufacturing Company Mushroom-type hook strip for a mechanical fastener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1319512A (en) * 1969-05-14 1973-06-06 Rech Dev Tech Moulded plastics product
FR2322710A1 (en) * 1973-01-12 1977-04-01 Ethyl Corp Embossed thermoplastic films with high mechanical strength - produced by indirect heating and immediately passing over cooled embossing roller
DE19843109C2 (en) * 1998-09-21 2000-11-09 Hcd Gmbh Process for the production of a surface-structured, film-like semi-finished product with pressure application

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600260A (en) * 1966-06-01 1971-08-17 Tatsuo Watanabe Artificial leather or suede-like material
US3895153A (en) * 1973-10-05 1975-07-15 Minnesota Mining & Mfg Friction-surface sheet
US5845375A (en) * 1990-09-21 1998-12-08 Minnesota Mining And Manufacturing Company Mushroom-type hook strip for a mechanical fastener
US5744080A (en) * 1991-08-16 1998-04-28 Velcro Industries B.V. Laminated hook fastener
US5672186A (en) * 1994-01-13 1997-09-30 Minnesota Mining And Manufacturing Company Method of making an abrasive article

Also Published As

Publication number Publication date
WO2002009927A2 (en) 2002-02-07
AU2002210432A1 (en) 2002-02-13
DE10036780A1 (en) 2002-02-14

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