ES2185950T3 - Estructura de papel multidensidad, quimicamente mejorada. - Google Patents

Estructura de papel multidensidad, quimicamente mejorada.

Info

Publication number
ES2185950T3
ES2185950T3 ES97929952T ES97929952T ES2185950T3 ES 2185950 T3 ES2185950 T3 ES 2185950T3 ES 97929952 T ES97929952 T ES 97929952T ES 97929952 T ES97929952 T ES 97929952T ES 2185950 T3 ES2185950 T3 ES 2185950T3
Authority
ES
Spain
Prior art keywords
paper
paper structure
substrate
low density
regions
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.)
Expired - Lifetime
Application number
ES97929952T
Other languages
English (en)
Spanish (es)
Inventor
Paul Dennis Trokhan
Dean Van Phan
Joe Brian Melvin
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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=24662075&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2185950(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2185950T3 publication Critical patent/ES2185950T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D21H27/02—Patterned paper
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/72—Coated paper characterised by the paper substrate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0025—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material
    • D21H5/003—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material with a roller
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/02—Patterned paper
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/72—Coated paper characterised by the paper substrate
    • D21H19/74—Coated paper characterised by the paper substrate the substrate having an uneven surface, e.g. crêped or corrugated paper
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/72—Coated paper characterised by the paper substrate
    • D21H19/76—Coated paper characterised by the paper substrate the substrate having specific absorbent properties
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls

Landscapes

  • Paper (AREA)
  • Sanitary Thin Papers (AREA)
ES97929952T 1996-06-14 1997-06-13 Estructura de papel multidensidad, quimicamente mejorada. Expired - Lifetime ES2185950T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66350096A 1996-06-14 1996-06-14

Publications (1)

Publication Number Publication Date
ES2185950T3 true ES2185950T3 (es) 2003-05-01

Family

ID=24662075

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97929952T Expired - Lifetime ES2185950T3 (es) 1996-06-14 1997-06-13 Estructura de papel multidensidad, quimicamente mejorada.

Country Status (13)

Country Link
EP (1) EP0910698B1 (fr)
JP (1) JP3180916B2 (fr)
KR (1) KR100309585B1 (fr)
CN (1) CN1109161C (fr)
AT (1) ATE226269T1 (fr)
AU (1) AU729714B2 (fr)
BR (1) BR9709711A (fr)
CA (1) CA2257691C (fr)
DE (1) DE69716431T2 (fr)
ES (1) ES2185950T3 (fr)
HK (1) HK1019625A1 (fr)
WO (1) WO1997047809A1 (fr)
ZA (1) ZA975333B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6420013B1 (en) 1996-06-14 2002-07-16 The Procter & Gamble Company Multiply tissue paper
US6007627A (en) * 1997-11-13 1999-12-28 The Proceter & Gamble Company Method and apparatus for processing a discontinuous coating on a substrate
US6180214B1 (en) 1998-01-26 2001-01-30 The Procter & Gamble Company Wiping article which exhibits differential wet extensibility characteristics
ATE254214T1 (de) * 1998-09-11 2003-11-15 Procter & Gamble Mehrschichtiges seidenpapier
AU2058700A (en) * 1998-12-21 2000-07-12 Kimberly-Clark Worldwide, Inc. Wet-creped, imprinted paper web
KR101181034B1 (ko) 2004-08-25 2012-09-07 다이오 페이퍼 코퍼레이션 가정용 박엽지
US7294230B2 (en) 2004-12-20 2007-11-13 Kimberly-Clark Worldwide, Inc. Flexible multi-ply tissue products
CN102080346B (zh) * 2010-11-25 2011-12-28 山东轻工业学院 阳离子纳米微晶纤维素作为纸张增强剂的应用
CN102975550B (zh) * 2012-11-23 2015-11-25 金红叶纸业集团有限公司 加香片材及其加香工艺
US10570261B2 (en) * 2016-07-01 2020-02-25 Mercer International Inc. Process for making tissue or towel products comprising nanofilaments
US10724173B2 (en) * 2016-07-01 2020-07-28 Mercer International, Inc. Multi-density tissue towel products comprising high-aspect-ratio cellulose filaments
US10463205B2 (en) * 2016-07-01 2019-11-05 Mercer International Inc. Process for making tissue or towel products comprising nanofilaments
JP7123321B2 (ja) * 2019-02-04 2022-08-23 大王製紙株式会社 ティシューペーパー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000237A (en) * 1973-04-30 1976-12-28 Scott Paper Company Method for producing a soft, absorbent, unitary, laminate-like fibrous web with delaminating strength
EP0033988B1 (fr) * 1980-02-04 1986-06-11 THE PROCTER & GAMBLE COMPANY Procédé pour la préparation d'une nappe fibreuse présentant des motifs de creux ayant des zones de haute densité espacées et qui sont imprégnées avec un liant
US4637859A (en) * 1983-08-23 1987-01-20 The Procter & Gamble Company Tissue paper
US5245025A (en) * 1991-06-28 1993-09-14 The Procter & Gamble Company Method and apparatus for making cellulosic fibrous structures by selectively obturated drainage and cellulosic fibrous structures produced thereby
US5246545A (en) * 1992-08-27 1993-09-21 Procter & Gamble Company Process for applying chemical papermaking additives from a thin film to tissue paper
KR950703101A (ko) * 1992-08-27 1995-08-23 제이코버스 코넬리스 레이서 생분해가능한 비이온성 연화제로 처리된 티슈 페이퍼(tissue paper treated with nonionic softeners that are biodegradable)
CA2142805C (fr) * 1994-04-12 1999-06-01 Greg Arthur Wendt Methode pour l'obtention de papier-mouchoirs
CA2192179C (fr) * 1994-06-17 2002-04-23 Thomas James Klofta Papier de soie traite avec une lotion
US5573637A (en) * 1994-12-19 1996-11-12 The Procter & Gamble Company Tissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials

Also Published As

Publication number Publication date
DE69716431D1 (de) 2002-11-21
AU729714B2 (en) 2001-02-08
ZA975333B (en) 1998-01-26
EP0910698B1 (fr) 2002-10-16
BR9709711A (pt) 1999-08-10
HK1019625A1 (en) 2000-02-18
WO1997047809A1 (fr) 1997-12-18
CN1109161C (zh) 2003-05-21
AU3389297A (en) 1998-01-07
KR20000016661A (ko) 2000-03-25
DE69716431T2 (de) 2003-11-20
KR100309585B1 (ko) 2001-12-28
JPH11513083A (ja) 1999-11-09
EP0910698A1 (fr) 1999-04-28
JP3180916B2 (ja) 2001-07-03
CA2257691A1 (fr) 1997-12-18
CA2257691C (fr) 2004-09-21
ATE226269T1 (de) 2002-11-15
CN1229448A (zh) 1999-09-22

Similar Documents

Publication Publication Date Title
ES2185950T3 (es) Estructura de papel multidensidad, quimicamente mejorada.
MY116122A (en) Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
KR100338185B1 (ko) 생분해성폴리하이드록시지방산아미드연화제시스템으로처리된티슈페이퍼
BR9713643A (pt) Produto de papel de seda macio dotado de uma ou mais espessuras
ATE256784T1 (de) Tissuepapier mit verbesserter lotionsübertragung
KR920010064A (ko) 보유 습윤력이 개선된 저수두 섬유상 다공성 웹
ZA989019B (en) Tissue paper having a substantive anhydrous softening mixture deposited thereon
HRP970373B1 (en) Method and apparatus for applying a material to a web
BR9809820A (pt) Produto de papel de seda robusto e macio de diversas camadas e processo para produzir o mesmo
MY132133A (en) Indented coreless rolls and methods of making and using
GB2165028B (en) Roll for treating webs, preferably webs of paper
PL324006A1 (en) Swelling paste for spot application and use thereof for insulation of cables and in non-voven fabrics production
BR9708427A (pt) Processo para incluir um enchimento particulado fino em papel de seda utilizando um polieletrólito aniônico
EP0695828A3 (fr) Dispositif pour le traitement alternatif d'une bande en mouvement
DE69525892D1 (de) Verfahren und gerät zum doppelseitigen beschichten einer druckpapierbahn
CA2041600A1 (fr) Utilisation d'emulsions de silicone dans le procede d'impression sur papier continu
BR0011903A (pt) Composição antiviral; produto de papel fino; e processo para a fabricação de um produto de papel fino
CA2217681A1 (fr) Procede de revetement par transfert de film et equipement destine a cet usage
CA2345471A1 (fr) Procede de reduction de la pollution d'un secheur cylindrique utilise dans une machine a papier
CA2052782A1 (fr) Dispositif de dosage d'un enrobant sur une base mobile
GB2359566A (en) Uniformly treated fibrous webs and methods of making the same
NO981729L (no) Slippmiddel for valser, samt fremgangsmÕte for Õ forbedre valsens slippegenskaper
JPS5374541A (en) Coating method
ES1040317U (es) Dispositivo para la manipulacion del carton o papel asi como producto de carton o papel.
FI981445A0 (fi) Menetelmä filmipuristimessa ja filmipuristin