DE60314992T2 - Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material und produkt - Google Patents

Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material und produkt Download PDF

Info

Publication number: DE60314992T2
Authority: DE; Germany
Prior art keywords: pattern; adhesive; layers; roll; web
Prior art date: 2002-02-26
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.): Expired - Lifetime

Application number

DE60314992T

Other languages

German (de)

English (en)

Other versions

DE60314992D1 (de

Inventor

Anders Andersson

Eva-Li SAARVÄLI

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.)

Essity Hygiene and Health AB

Original Assignee

SCA Hygiene Products AB

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.)

2002-02-26

Filing date

2003-02-26

Publication date

2008-04-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20287102&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60314992(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2003-02-26 Application filed by SCA Hygiene Products AB filed Critical SCA Hygiene Products AB

2007-08-30 Application granted granted Critical

2007-08-30 Publication of DE60314992D1 publication Critical patent/DE60314992D1/de

2008-04-10 Publication of DE60314992T2 publication Critical patent/DE60314992T2/de

2023-02-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000463 material Substances 0.000 title claims abstract description 50
238000000034 method Methods 0.000 title claims abstract description 31
239000004745 nonwoven fabric Substances 0.000 title claims description 5
239000003292 glue Substances 0.000 claims abstract description 27
238000004519 manufacturing process Methods 0.000 claims abstract description 7
230000001070 adhesive effect Effects 0.000 claims description 80
239000000853 adhesive Substances 0.000 claims description 79
238000003475 lamination Methods 0.000 claims description 18
238000004026 adhesive bonding Methods 0.000 claims description 6
239000011230 binding agent Substances 0.000 claims description 6
239000004816 latex Substances 0.000 claims description 4
229920000126 latex Polymers 0.000 claims description 4
238000001035 drying Methods 0.000 claims description 2
238000004049 embossing Methods 0.000 description 17
230000000694 effects Effects 0.000 description 6
238000010521 absorption reaction Methods 0.000 description 3
230000009467 reduction Effects 0.000 description 3
239000004372 Polyvinyl alcohol Substances 0.000 description 2
238000005304 joining Methods 0.000 description 2
229920002689 polyvinyl acetate Polymers 0.000 description 2
239000011118 polyvinyl acetate Substances 0.000 description 2
229920002451 polyvinyl alcohol Polymers 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
229920000881 Modified starch Polymers 0.000 description 1
239000004368 Modified starch Substances 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
238000004040 coloring Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
QHZOMAXECYYXGP-UHFFFAOYSA-N ethene;prop-2-enoic acid Chemical compound C=C.OC(=O)C=C QHZOMAXECYYXGP-UHFFFAOYSA-N 0.000 description 1
CYKDLUMZOVATFT-UHFFFAOYSA-N ethenyl acetate;prop-2-enoic acid Chemical compound OC(=O)C=C.CC(=O)OC=C CYKDLUMZOVATFT-UHFFFAOYSA-N 0.000 description 1
239000005038 ethylene vinyl acetate Substances 0.000 description 1
229920006226 ethylene-acrylic acid Polymers 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000007373 indentation Methods 0.000 description 1
230000013011 mating Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
235000019426 modified starch Nutrition 0.000 description 1
238000000059 patterning Methods 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
HXHCOXPZCUFAJI-UHFFFAOYSA-N prop-2-enoic acid;styrene Chemical compound OC(=O)C=C.C=CC1=CC=CC=C1 HXHCOXPZCUFAJI-UHFFFAOYSA-N 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
238000004904 shortening Methods 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
230000000007 visual effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
229920003169 water-soluble polymer Polymers 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
- 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
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/32—Multi-ply with materials applied between the sheets
- 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
- B31F2201/0758—Characteristics of the embossed product
- B31F2201/0761—Multi-layered
- 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
- B31F2201/0771—Other aspects of the embossing operations
- B31F2201/0774—Multiple successive embossing operations
- 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
- B31F2201/0787—Applying adhesive
- 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
- B31F2201/0792—Printing

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Paper (AREA)
Nonwoven Fabrics (AREA)

DE60314992T 2002-02-26 2003-02-26 Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material und produkt Expired - Lifetime DE60314992T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE0200590		2002-02-26
SE0200590A SE0200590D0 (sv)	2002-02-26	2002-02-26	Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material produced the method
PCT/SE2003/000327 WO2003072344A1 (en)	2002-02-26	2003-02-26	Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material and product produced by the method

Publications (2)

Publication Number	Publication Date
DE60314992D1 DE60314992D1 (de)	2007-08-30
DE60314992T2 true DE60314992T2 (de)	2008-04-10

Family

ID=20287102

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60314992T Expired - Lifetime DE60314992T2 (de)	2002-02-26	2003-02-26	Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material und produkt

Country Status (12)

Country	Link
EP (1)	EP1478506B1 (pl)
CN (1)	CN100351073C (pl)
AT (1)	ATE367262T1 (pl)
AU (2)	AU2003217100A1 (pl)
BR (1)	BR0307946A (pl)
DE (1)	DE60314992T2 (pl)
ES (1)	ES2289272T3 (pl)
MX (1)	MXPA04006787A (pl)
PL (1)	PL205890B1 (pl)
RU (1)	RU2300463C2 (pl)
SE (1)	SE0200590D0 (pl)
WO (1)	WO2003072344A1 (pl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102020008094A1 (de)	2020-07-03	2022-01-05	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim
DE102020117624A1 (de)	2020-07-03	2022-01-05	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100381212C (zh) *	2003-04-30	2008-04-16	蔡鹏鉫	一种点状或图形涂胶装置
US7374638B2 (en)	2003-09-29	2008-05-20	The Procter & Gamble Company	High bulk strong absorbent single-ply tissue-towel paper product
US20050247397A1 (en) *	2003-09-29	2005-11-10	The Procter & Gamble Company	Process for producing embossed products
US7314663B2 (en)	2003-09-29	2008-01-01	The Procter + Gamble Company	Embossed multi-ply fibrous structure product and process for making same
EP1735498A2 (en)	2004-02-17	2006-12-27	The Procter and Gamble Company	Deep-nested embossed paper products
US7435313B2 (en)	2004-05-21	2008-10-14	The Procter & Gamble Company	Process for producing deep-nested embossed paper products
US7413629B2 (en)	2004-05-21	2008-08-19	The Procter & Gamble Company	Process for producing deep-nested embossed paper products
US7597777B2 (en)	2005-09-09	2009-10-06	The Procter & Gamble Company	Process for high engagement embossing on substrate having non-uniform stretch characteristics
IT1391733B1 (it) *	2008-07-21	2012-01-27	Futura Spa	Dispositivo e metodo per incollare tra loro due o piu' veli o nastri di materiale cartaceo
IT1392784B1 (it) *	2008-07-21	2012-03-23	Futura Spa	Dispositivo e metodo per realizzare l'unione di due o piu' veli di materiale cartaceo mediante incollaggio
US20100030174A1 (en) *	2008-08-04	2010-02-04	Buschur Patrick J	Multi-ply fibrous structures and processes for making same
CN102209813B (zh) *	2008-09-11	2016-09-21	阿尔巴尼国际公司	用于面巾纸、纸巾及非织造物生产的可透性带
US9243368B2 (en)	2009-05-19	2016-01-26	The Procter & Gamble Company	Embossed fibrous structures and methods for making same
US8753737B2 (en)	2009-05-19	2014-06-17	The Procter & Gamble Company	Multi-ply fibrous structures and methods for making same
IT1399181B1 (it) *	2010-01-28	2013-04-11	Ind Cartarie Tronchetti Spa	Prodotto in carta a tre o più veli e metodo per la sua produzione
CA2794365C (en) *	2012-05-17	2014-05-27	Crescent Cardboard Company, LLC	Paper product with bleed-through resistant and show-through resistant qualities
CN104401127B (zh) *	2014-11-24	2017-04-05	苏州瑞日纺织科技有限公司	一种斑点式面料印刷装置
CN107075812B (zh)	2014-12-01	2021-08-20	山田菊夫	纸张的制造方法及纸张
TN2019000255A1 (en)	2017-03-13	2021-01-07	Essity Hygiene & Health Ab	Multi-ply tissue paper product and method of manufacturing the same
HUE068455T2 (hu)	2020-07-03	2024-12-28	Essity Hygiene & Health Ab	Törlõpapír-termék belsõ csõ nélküli tekercsei és eljárás belsõ csõ nélküli tekercsek elõállítására
WO2023126639A1 (en) *	2021-12-29	2023-07-06	Essity Hygiene And Health Aktiebolag	Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3062681A (en) *	1959-11-27	1962-11-06	Eastman Kodak Co	Method of metering liquid and apparatus therefor
US3672950A (en) *	1970-01-12	1972-06-27	Int Paper Co	Adhesively laminated cellulosic product
US5316622A (en) *	1992-07-16	1994-05-31	Babinsky Vladislav A	Embossed or dimpled combined board
EP0738588A1 (en) *	1995-04-13	1996-10-23	Scott Paper Company	Improved absorbent paper product and method of making
US6277226B1 (en) *	1996-03-20	2001-08-21	Fort James Corporation	Method of processing laminated embossed webs having equal embossed definition
US6277464B1 (en) *	1997-05-16	2001-08-21	Pall Corporation	Polymeric integral net
WO2001023100A1 (en) *	1999-09-30	2001-04-05	Owens Corning	Roll adhesive application
AU1870701A (en) *	1999-12-04	2001-06-12	Varco I/P Inc.	A method of making a screen, a screen, and a system for making a screen
IT1314877B1 (it) *	2000-11-22	2003-01-16	Perini Fabio Spa	Metodo e dispositivo per la produzione di un materiale cartaceo infoglio plurivelo e prodotto cosi'ottenuto

2002
- 2002-02-26 SE SE0200590A patent/SE0200590D0/xx unknown
2003
- 2003-02-26 AU AU2003217100A patent/AU2003217100A1/en not_active Abandoned
- 2003-02-26 EP EP03713127A patent/EP1478506B1/en not_active Revoked
- 2003-02-26 PL PL370301A patent/PL205890B1/pl not_active IP Right Cessation
- 2003-02-26 WO PCT/SE2003/000327 patent/WO2003072344A1/en not_active Ceased
- 2003-02-26 MX MXPA04006787A patent/MXPA04006787A/es active IP Right Grant
- 2003-02-26 BR BR0307946-5A patent/BR0307946A/pt active Search and Examination
- 2003-02-26 DE DE60314992T patent/DE60314992T2/de not_active Expired - Lifetime
- 2003-02-26 AT AT03713127T patent/ATE367262T1/de not_active IP Right Cessation
- 2003-02-26 CN CNB038034778A patent/CN100351073C/zh not_active Expired - Fee Related
- 2003-02-26 ES ES03713127T patent/ES2289272T3/es not_active Expired - Lifetime
- 2003-02-26 RU RU2004128456/12A patent/RU2300463C2/ru not_active IP Right Cessation
2009
- 2009-07-20 AU AU2009202906A patent/AU2009202906B2/en not_active Ceased

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102020008094A1 (de)	2020-07-03	2022-01-05	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim
DE102020117624A1 (de)	2020-07-03	2022-01-05	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim
DE102020008094B4 (de)	2020-07-03	2022-08-25	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim
DE102020117624B4 (de)	2020-07-03	2022-08-25	4BoxProducer.com Ltd.	Vorrichtung und Verfahren zum Auftrag von Kaltleim

Also Published As

Publication number	Publication date
BR0307946A (pt)	2004-12-21
AU2009202906B2 (en)	2012-09-27
AU2009202906A1 (en)	2009-08-13
CN100351073C (zh)	2007-11-28
MXPA04006787A (es)	2004-12-06
WO2003072344A1 (en)	2003-09-04
EP1478506A1 (en)	2004-11-24
ATE367262T1 (de)	2007-08-15
PL370301A1 (pl)	2005-05-16
SE0200590D0 (sv)	2002-02-26
AU2003217100A1 (en)	2003-09-09
DE60314992D1 (de)	2007-08-30
RU2004128456A (ru)	2005-06-10
ES2289272T3 (es)	2008-02-01
EP1478506B1 (en)	2007-07-18
CN1628025A (zh)	2005-06-15
RU2300463C2 (ru)	2007-06-10
PL205890B1 (pl)	2010-06-30

Legal Events

Date	Code	Title	Description
2008-07-10	8363	Opposition against the patent

Publication	Publication Date	Title
DE60314992T2 (de)	2008-04-10	Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material und produkt
DE60302877T2 (de)	2006-08-17	Verfahren und vorrichtung zur herstellung einer mehrlagigen bahn aus flexiblem material, wie zum beispiel papier und vliesstoff, und durch das verfahren hergestelltes mehrlagiges material
DE69619096T2 (de)	2002-08-29	Mehrsichtiges, absorbierendes blatt, und verfahren zu seiner herstellung
DE60008733T2 (de)	2005-03-17	Prägeverfahren zur herstellung einer mehrschichtigen materialbahn, und durch dieses verfahren hergestelltes produkt
DE2101190A1 (de)	1971-07-22	Geklebtes mehrschichtiges Krepp Vliesstofferzeugnis und Verfahren zu seiner Herstellung
DE60012565T2 (de)	2005-08-04	Verfahren zum autogenen verbinden von schichten eines mehrschichtigen zellulosesubstrats
DE3224430A1 (de)	1983-01-13	Geschichtetes, gekrepptes papiertuch und verfahren zu seiner herstellung
DE69414575T2 (de)	1999-04-15	Geprägte mehrlagige papiere, vorrichtung und verfahren zu ihrer herstellung
DE69908927T2 (de)	2003-12-11	Dehnbares papier und verfahren zu seiner herstellung
DE2101157A1 (de)	1971-07-22	Mehrschichtiges, nichtgewebtes Tucherzeugnis und Verfahren zu dessen Herstellung
DE2101099A1 (pl)	1971-07-22
DE60223366T2 (de)	2008-10-16	Mehrlagige tissuepapiere und verfahren zur herstellung
DE2455895A1 (de)	1975-05-28	Mehrschichtiges saugfaehiges papierwischtuch und verfahren zu seiner herstellung
DE2460712A1 (de)	1975-06-26	Absorbierende vorlage
DE3390079C2 (de)	1994-06-09	Mehrlagiges Wischtuch
DE69707436T2 (de)	2002-06-27	Trennbares papierlaminat
DE69813847T2 (de)	2004-02-05	Mehrschichtige faserige struktur und verfahren zur herstellung
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