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BRPI0812710A2 - método de polpação de madeira, mistura de fibras, papel kraft saturável, papelão, produto à base de papel, e, material de embalagem - Google Patents

método de polpação de madeira, mistura de fibras, papel kraft saturável, papelão, produto à base de papel, e, material de embalagem

Info

Publication number
BRPI0812710A2
BRPI0812710A2 BRPI0812710A BRPI0812710A BRPI0812710A2 BR PI0812710 A2 BRPI0812710 A2 BR PI0812710A2 BR PI0812710 A BRPI0812710 A BR PI0812710A BR PI0812710 A BRPI0812710 A BR PI0812710A BR PI0812710 A2 BRPI0812710 A2 BR PI0812710A2
Authority
BR
Brazil
Prior art keywords
saturable
cardboard
packaging material
paper
fiber blending
Prior art date
Application number
BRPI0812710A
Other languages
English (en)
Inventor
E Nutter Dale Jr
M Waite Darrell
W Hart Peter
Original Assignee
Meadwestvaco Corp
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 Meadwestvaco Corp filed Critical Meadwestvaco Corp
Publication of BRPI0812710A2 publication Critical patent/BRPI0812710A2/pt

Links

Classifications

    • 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
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21C3/22—Other features of pulping processes
    • D21C3/26—Multistage processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • 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
    • D21H11/04—Kraft or sulfate pulp
    • 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
    • D21H11/08—Mechanical or thermomechanical pulp
    • 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
    • D21H21/32—Bleaching 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • 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
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
BRPI0812710A 2007-06-12 2008-04-21 método de polpação de madeira, mistura de fibras, papel kraft saturável, papelão, produto à base de papel, e, material de embalagem BRPI0812710A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2007/070927 WO2008153565A1 (en) 2007-06-12 2007-06-12 A fiber blend having high yield and enhanced pulp performance and method for making same
PCT/US2008/061008 WO2008154073A1 (en) 2007-06-12 2008-04-21 High yield and enhanced performance fiber

Publications (1)

Publication Number Publication Date
BRPI0812710A2 true BRPI0812710A2 (pt) 2017-06-06

Family

ID=39205119

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812710A BRPI0812710A2 (pt) 2007-06-12 2008-04-21 método de polpação de madeira, mistura de fibras, papel kraft saturável, papelão, produto à base de papel, e, material de embalagem

Country Status (7)

Country Link
US (2) US20130306256A1 (pt)
EP (3) EP2165018A1 (pt)
JP (1) JP5295231B2 (pt)
CN (2) CN101772602A (pt)
BR (1) BRPI0812710A2 (pt)
CA (2) CA2801905A1 (pt)
WO (2) WO2008153565A1 (pt)

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US9512563B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Surface treated modified cellulose from chemical kraft fiber and methods of making and using same
US9512237B2 (en) 2009-05-28 2016-12-06 Gp Cellulose Gmbh Method for inhibiting the growth of microbes with a modified cellulose fiber
US8778136B2 (en) 2009-05-28 2014-07-15 Gp Cellulose Gmbh Modified cellulose from chemical kraft fiber and methods of making and using the same
WO2012170183A1 (en) 2011-05-23 2012-12-13 Gp Cellulose Gmbh Softwood kraft fiber having improved whiteness and brightness and methods of making and using the same
KR102093167B1 (ko) 2012-01-12 2020-03-26 게페 첼루로제 게엠베하 황변 성질이 감소된 저 점성 크래프트 섬유 및 그의 제조 및 사용 방법
EP2649888B1 (en) 2012-04-10 2020-02-19 Swedish Match North Europe AB A smokeless tobacco composition comprising non-tobacco fibers and a method for its manufacture
US9617686B2 (en) 2012-04-18 2017-04-11 Gp Cellulose Gmbh Use of surfactant to treat pulp and improve the incorporation of kraft pulp into fiber for the production of viscose and other secondary fiber products
RU2018117289A (ru) 2013-02-08 2018-10-26 ДжиПи СЕЛЛЬЮЛОУС ГМБХ КРАФТ-ВОЛОКНО ДРЕВЕСИНЫ ХВОЙНЫХ ПОРОД С УЛУЧШЕННЫМ СОДЕРЖАНИЕМ α-ЦЕЛЛЮЛОЗЫ И ЕГО ПРИМЕНЕНИЕ ПРИ ПРОИЗВОДСТВЕ ХИМИЧЕСКИХ ЦЕЛЛЮЛОЗНЫХ ПРОДУКТОВ
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MX372579B (es) 2013-03-15 2020-04-17 Gp Cellulose Gmbh Una fibra kraft de baja viscosidad que tiene un contenido de carboxilo mejorado, y metodos para fabricar y usar la misma
WO2015052282A1 (en) * 2013-10-09 2015-04-16 Swedish Match North Europe Ab An oral smokeless tobacco composition comprising liberated, delignified tobacco fibres and a method for its manufacture
CN104631183B (zh) * 2015-03-14 2017-04-12 联盛纸业（龙海）有限公司 一种造纸厂高效回收纤维的装置及其方法
EP3168362B1 (en) * 2015-11-10 2018-01-24 BillerudKorsnäs AB Paper for vertical form fill seal machine
EP3541849B1 (en) 2016-11-16 2023-11-15 GP Cellulose GmbH Modified cellulose from chemical fiber and methods of making and using the same
CN107503212A (zh) * 2016-12-31 2017-12-22 天津市宝坻区发达造纸有限公司 一种废纸回用制浆工艺
CN110462134A (zh) * 2017-03-24 2019-11-15 利乐拉瓦尔集团及财务有限公司 制造泡沫形成的纤维素纤维材料的方法、本体片材和包含纤维素纤维材料的层压包装材料
EP3502348B1 (en) * 2017-12-21 2020-06-24 BillerudKorsnäs AB Fibre fractionation
BR102017028522A2 (pt) * 2017-12-28 2019-07-16 Klabin S/A Papel kraftliner de fibra química curta
MX2021001122A (es) 2018-08-10 2021-04-29 Westrock Mwv Llc Mezcla de fibras, metodo para producir mezcla de fibras y producto de carton que comprende mezcla de fibras.
US11591751B2 (en) 2019-09-17 2023-02-28 Gpcp Ip Holdings Llc High efficiency fiber bleaching process
USD980069S1 (en) 2020-07-14 2023-03-07 Ball Corporation Metallic dispensing lid
US12286751B2 (en) 2021-01-06 2025-04-29 Gpcp Ip Holdings Llc Oxygen treatment of high kappa fibers
WO2022187190A1 (en) 2021-03-01 2022-09-09 Ball Corporation Metal container and end closure with seal
CN113349407A (zh) * 2021-07-05 2021-09-07 云南中烟工业有限责任公司 一种烟梗浆片、制备方法和用途
FI20215861A1 (en) * 2021-08-17 2023-02-18 Metsae Board Oyj A method, use of the same, a pulp composition, and a system
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US12435469B2 (en) 2022-02-22 2025-10-07 Gpcp Ip Holdings Llc High yield chemical pulping and bleaching process
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Also Published As

Publication number Publication date
CN104911938A (zh) 2015-09-16
CN101772602A (zh) 2010-07-07
US20150211188A1 (en) 2015-07-30
US10000889B2 (en) 2018-06-19
WO2008153565A1 (en) 2008-12-18
EP2672004A1 (en) 2013-12-11
EP2672005A1 (en) 2013-12-11
CA2801905A1 (en) 2008-12-18
CA2690571C (en) 2013-04-09
JP5295231B2 (ja) 2013-09-18
JP2010529326A (ja) 2010-08-26
WO2008154073A1 (en) 2008-12-18
US20160333529A9 (en) 2016-11-17
US20130306256A1 (en) 2013-11-21
EP2165018A1 (en) 2010-03-24
CA2690571A1 (en) 2008-12-18

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