WO2010086837A3 - Multi-ply paper product with improved absorbency and method for making the same - Google Patents

Multi-ply paper product with improved absorbency and method for making the same Download PDF

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Publication number
WO2010086837A3
WO2010086837A3 PCT/IB2010/050435 IB2010050435W WO2010086837A3 WO 2010086837 A3 WO2010086837 A3 WO 2010086837A3 IB 2010050435 W IB2010050435 W IB 2010050435W WO 2010086837 A3 WO2010086837 A3 WO 2010086837A3
Authority
WO
WIPO (PCT)
Prior art keywords
paper
paper product
making
protrusions
plies
Prior art date
Application number
PCT/IB2010/050435
Other languages
French (fr)
Other versions
WO2010086837A2 (en
Inventor
Guglielmo Biagiotti
Original Assignee
Guglielmo Biagiotti
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 Guglielmo Biagiotti filed Critical Guglielmo Biagiotti
Publication of WO2010086837A2 publication Critical patent/WO2010086837A2/en
Publication of WO2010086837A3 publication Critical patent/WO2010086837A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0733—Pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B31F2201/0738—Cross sectional profile of the embossments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0741—Roller cooperating with a non-even counter roller
    • B31F2201/0743—Roller cooperating with a non-even counter roller having a matching profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • B31F2201/0761—Multi-layered
    • B31F2201/0766—Multi-layered the layers being superposed tip to tip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • B31F2201/0761—Multi-layered
    • B31F2201/0769—Multi-layered the layers being shifted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0784—Auxiliary operations
    • B31F2201/0797—Perforating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Sanitary Thin Papers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

A paper product made of at least two plies comprising wood pulp, such as tissue paper, for making household or industrial rails, napkins or serviettes, has a high water absorption thanks to the fact that at least one of the paper plies composing it has salient patterns made of protrusions with fractures or apertures on top. The paper ply with protrusions perforated on top can be joined with conventional operations to further smooth or embossed paper piles, with or without perforated protrusions, to form a multl ply paper product In particular, a paper product made of at least four paper piles Is obtained by joining together two plies paper products as above described and it has great water absorption and further advantages of use. Such a paper product is obtained by adding to the standard production process for making conventional paper products, peculiar production steps which can be performed In a very simple and cost effective manner by modifying conventional machineries.
PCT/IB2010/050435 2009-02-02 2010-02-01 Multi-ply paper product with improved absorbency and method for making the same WO2010086837A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000010A ITPI20090010A1 (en) 2009-02-02 2009-02-02 PAPER PRODUCT IN VEIL WITH HIGH ABSORPTION CAPACITY AND RELATIVE REALIZATION METHOD.
ITPI2009A000010 2009-02-02

Publications (2)

Publication Number Publication Date
WO2010086837A2 WO2010086837A2 (en) 2010-08-05
WO2010086837A3 true WO2010086837A3 (en) 2010-11-11

Family

ID=41198597

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/050435 WO2010086837A2 (en) 2009-02-02 2010-02-01 Multi-ply paper product with improved absorbency and method for making the same

Country Status (2)

Country Link
IT (1) ITPI20090010A1 (en)
WO (1) WO2010086837A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014013414A1 (en) * 2014-09-16 2016-03-17 Metsä Tissue Oyj Process for the production of at least three-ply surface products
SG11201907965PA (en) 2017-03-13 2019-09-27 Essity Hygiene & Health Ab Multi-ply tissue paper product and method of manufacturing the same
CN115787353B (en) * 2022-12-05 2023-12-01 浙江景兴纸业股份有限公司 Three-layer kitchen paper with high water absorption performance and high strength performance and embossing method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307141A (en) * 1978-10-10 1981-12-22 American Can Company Multi-ply fibrous sheet structure
EP1391174A1 (en) * 2002-08-22 2004-02-25 Georgia-Pacific France Roll of cellulose wadding sheets and process for producing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB818284A (en) 1956-01-24 1959-08-12 Garrett Corp Fluid cooling system
CA1001842A (en) 1972-10-02 1976-12-21 Joseph A. Lapointe Air bearing moisture profiler
US4284465A (en) * 1978-10-10 1981-08-18 American Can Company Apparatus for the manufacture of fibrous sheet structure
US5727458A (en) * 1996-03-20 1998-03-17 James River Corporation Of Virginia Method and apparatus for contour multi-level embossing with perforation bonding in selected spaced locations
WO2008069147A1 (en) * 2006-11-30 2008-06-12 Daio Paper Corporation Kitchen papers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307141A (en) * 1978-10-10 1981-12-22 American Can Company Multi-ply fibrous sheet structure
EP1391174A1 (en) * 2002-08-22 2004-02-25 Georgia-Pacific France Roll of cellulose wadding sheets and process for producing the same

Also Published As

Publication number Publication date
WO2010086837A2 (en) 2010-08-05
ITPI20090010A1 (en) 2010-08-03

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