BRPI0718883A2 - Processo para produção de papel de seda - Google Patents

Processo para produção de papel de seda

Info

Publication number
BRPI0718883A2
BRPI0718883A2 BRPI0718883-8A2A BRPI0718883A BRPI0718883A2 BR PI0718883 A2 BRPI0718883 A2 BR PI0718883A2 BR PI0718883 A BRPI0718883 A BR PI0718883A BR PI0718883 A2 BRPI0718883 A2 BR PI0718883A2
Authority
BR
Brazil
Prior art keywords
production process
paper production
silk paper
silk
production
Prior art date
Application number
BRPI0718883-8A2A
Other languages
English (en)
Inventor
Hans-Ludwig Schubert
Frank Peter Meltzer
Esa-Matti Aalto
Original Assignee
Voith Patent Gmbh
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
Priority claimed from DE200610061480 external-priority patent/DE102006061480A1/de
Priority claimed from DE200710017061 external-priority patent/DE102007017061A1/de
Application filed by Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of BRPI0718883A2 publication Critical patent/BRPI0718883A2/pt

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
    • D21H27/002—Tissue paper; Absorbent paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • 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
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • 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
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • D21F11/145—Making cellulose wadding, filter or blotting paper including a through-drying process
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • D21H11/06—Sulfite or bisulfite pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
BRPI0718883-8A2A 2006-12-23 2007-11-23 Processo para produção de papel de seda BRPI0718883A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE200610061480 DE102006061480A1 (de) 2006-12-23 2006-12-23 Verfahren zum Herstellen von Faserstoff
DE200710017061 DE102007017061A1 (de) 2007-04-11 2007-04-11 Verfahren zur Herstellung von Tissuepapier
PCT/EP2007/010165 WO2008077450A1 (de) 2006-12-23 2007-11-23 Verfahren zur herstellung von tissuepapier

Publications (1)

Publication Number Publication Date
BRPI0718883A2 true BRPI0718883A2 (pt) 2014-02-18

Family

ID=38983930

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0718883-8A2A BRPI0718883A2 (pt) 2006-12-23 2007-11-23 Processo para produção de papel de seda

Country Status (7)

Country Link
US (1) US20090266500A1 (pt)
EP (1) EP2126195A1 (pt)
JP (1) JP2010514946A (pt)
BR (1) BRPI0718883A2 (pt)
CA (1) CA2673175A1 (pt)
RU (1) RU2009128370A (pt)
WO (1) WO2008077450A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036382A1 (de) * 2007-07-31 2009-02-05 Voith Patent Gmbh Lignocellulosischer Faserstoff aus Einjahrespflanzen
CN102154899B (zh) * 2011-04-28 2012-05-23 永州湘江纸业有限责任公司 一种砂纸原纸及其生产方法
US8524374B2 (en) 2011-09-21 2013-09-03 Kimberly-Clark Worldwide, Inc. Tissue Product comprising bamboo
TN2017000446A1 (en) 2015-04-29 2019-04-12 Sca Hygiene Prod Ab Tissue paper comprising pulp fibers originating from miscanthus and method for manufacturing the same
CN105297526B (zh) * 2015-11-03 2017-05-24 山东鲁南新材料股份有限公司 一种耐水砂纸原纸及其生产方法
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
WO2018075627A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
BR112019014276B1 (pt) 2017-02-22 2022-09-06 Kimberly-Clark Worldwide, Inc Produto de papel tissue, e, método para formar um produto de papel tissue
WO2019152969A1 (en) * 2018-02-05 2019-08-08 Pande Harshad Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
WO2020198516A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
WO2020229737A1 (en) * 2019-05-15 2020-11-19 Kemira Oyj Fiber formulation, its use and method for making it

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB478943A (en) * 1935-04-24 1938-01-24 Cellulose Res Corp System of obtaining and treating cellulose and product thereof
GB885605A (en) * 1958-09-11 1961-12-28 Stora Kopparbergs Bergslags Ab Improved method for the production of neutral sulfite pulp
JPH0931880A (ja) * 1995-07-17 1997-02-04 Mitsubishi Paper Mills Ltd 化学パルプの漂白法及び改質法
GB2382592A (en) * 2001-11-30 2003-06-04 Sca Hygiene Prod Gmbh Use of ozone to enhance the wet strength of fibrous cellulosic material
CN1177101C (zh) * 2002-07-05 2004-11-24 岳阳纸业股份有限公司 机械磨石磨木浆渣浆化学处理热磨浆工艺
CN1208519C (zh) * 2003-01-15 2005-06-29 岳阳纸业股份有限公司 表面施胶新闻纸及其制造方法
EP1709242A2 (en) * 2004-01-30 2006-10-11 Voith Patent GmbH Advanced dewatering system
DE102005036075A1 (de) * 2005-08-01 2007-02-15 Voith Patent Gmbh Verfahren zur Herstellung von Tissuepapier
KR100694840B1 (ko) * 2005-06-09 2007-03-14 유해일 옥수숫대 셀룰로오스로부터의 기계펄프의 제조방법
DE102005049502A1 (de) * 2005-10-13 2007-04-19 Voith Patent Gmbh Verfahren zur Herstellung von Tissuepapier

Also Published As

Publication number Publication date
EP2126195A1 (de) 2009-12-02
JP2010514946A (ja) 2010-05-06
WO2008077450A1 (de) 2008-07-03
CA2673175A1 (en) 2008-07-03
US20090266500A1 (en) 2009-10-29
RU2009128370A (ru) 2011-01-27

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]