DE2023499C3 - Verfahren zur Herstellung eines Celluloseganzstoffes - Google Patents

Verfahren zur Herstellung eines Celluloseganzstoffes

Info

Publication number
DE2023499C3
DE2023499C3 DE2023499A DE2023499A DE2023499C3 DE 2023499 C3 DE2023499 C3 DE 2023499C3 DE 2023499 A DE2023499 A DE 2023499A DE 2023499 A DE2023499 A DE 2023499A DE 2023499 C3 DE2023499 C3 DE 2023499C3
Authority
DE
Germany
Prior art keywords
starch
stock
paper
pulp
refining
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
Application number
DE2023499A
Other languages
German (de)
English (en)
Other versions
DE2023499B2 (de
DE2023499A1 (de
Inventor
Sangho Edward Vancouver Wash. Back (V.St.A.)
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.)
Fort James Corp
Original Assignee
Crown Zellerbach 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 Crown Zellerbach Corp filed Critical Crown Zellerbach Corp
Publication of DE2023499A1 publication Critical patent/DE2023499A1/de
Publication of DE2023499B2 publication Critical patent/DE2023499B2/de
Application granted granted Critical
Publication of DE2023499C3 publication Critical patent/DE2023499C3/de
Expired 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic

Landscapes

  • Paper (AREA)
DE2023499A 1969-06-19 1970-05-13 Verfahren zur Herstellung eines Celluloseganzstoffes Expired DE2023499C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83479069A 1969-06-19 1969-06-19

Publications (3)

Publication Number Publication Date
DE2023499A1 DE2023499A1 (de) 1971-01-07
DE2023499B2 DE2023499B2 (de) 1974-10-31
DE2023499C3 true DE2023499C3 (de) 1975-06-19

Family

ID=25267817

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2023499A Expired DE2023499C3 (de) 1969-06-19 1970-05-13 Verfahren zur Herstellung eines Celluloseganzstoffes

Country Status (9)

Country Link
US (1) US3794558A (enExample)
JP (1) JPS4944001B1 (enExample)
BE (1) BE752229A (enExample)
CA (1) CA919864A (enExample)
DE (1) DE2023499C3 (enExample)
FR (1) FR2052618A5 (enExample)
GB (1) GB1290972A (enExample)
NL (1) NL148126B (enExample)
SE (1) SE364745B (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223149C1 (de) * 1982-06-22 1984-01-19 Hermann 4020 Mettmann Frey Verfahren zur Herstellung von Papier oder dergleichen Werkstoffe
JPS5951948U (ja) * 1982-09-30 1984-04-05 川原　哲夫 足場架設用治具
US4919758A (en) * 1985-08-23 1990-04-24 International Paper Company Heat treatment of paper products having starch additives
US5118390A (en) * 1990-08-28 1992-06-02 Kimberly-Clark Corporation Densified tactile imaging paper
AU4293199A (en) * 1998-06-10 1999-12-30 Cooperatieve Verkoop- En Productievereniging Van Aardappelmeel En Derivaten Avebe B.A. A process for making paper
US20050095492A1 (en) * 2001-05-15 2005-05-05 Hydrogenics Corporation Fuel cell stack
US6852439B2 (en) 2001-05-15 2005-02-08 Hydrogenics Corporation Apparatus for and method of forming seals in fuel cells and fuel cell stacks
DE10335751A1 (de) * 2003-08-05 2005-03-03 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
DE10357437A1 (de) * 2003-12-09 2005-07-07 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
FI116575B (sv) * 2004-06-28 2005-12-30 Pom Technology Oy Ab Förfarande och anordning vid pappersmaskin
US7811613B2 (en) 2005-06-23 2010-10-12 The Procter & Gamble Company Individualized trichomes and products employing same
US20090054858A1 (en) * 2007-08-21 2009-02-26 Wendy Da Wei Cheng Layered sanitary tissue product having trichomes
SI2236545T1 (sl) * 2009-03-30 2014-12-31 Omya International Ag Postopek za proizvodnjo gelov iz nanofibrilirane celuloze
DK2236664T3 (en) 2009-03-30 2016-03-14 Omya Int Ag A process for the preparation of nano-fibrillar cellulosic
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
MX348377B (es) * 2010-01-14 2017-05-24 Procter & Gamble Estructuras fibrosas duras y blandas y metodos para su elaboracion.
ES2467694T3 (es) 2010-04-27 2014-06-12 Omya Development Ag Proceso para la fabricación de materiales estructurados usando geles de celulosa nanofibrilares
PL2386683T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
JP6074584B2 (ja) * 2012-01-25 2017-02-08 パナソニックＩｐマネジメント株式会社 高アスペクト比幅狭型振動板または薄型振動板の製造方法と、この製造方法で製造されたスピーカ用振動板、スピーカ、電子機器、移動体装置。
WO2013188739A1 (en) * 2012-06-15 2013-12-19 University Of Maine System Board Of Trustees Release paper and method of manufacture
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
RU2670294C2 (ru) 2014-02-21 2018-10-22 ДОМТАР ПЭЙПЕР КОМПАНИ, ЭлЭлСи Волокна целлюлозы с увеличенной площадью в волокнистом цементе
HK1232266A1 (zh) 2014-02-21 2018-01-05 Domtar Paper Company Llc 基底表面的表面增强纸浆纤维
CN104018383B (zh) * 2014-06-12 2016-06-08 金东纸业（江苏）股份有限公司 一种碱性过氧化氢机械浆制浆方法、改性浆料及纸张
PL3362508T3 (pl) 2015-10-14 2019-10-31 Fiberlean Tech Ltd 3D-formowalny materiał arkuszowy
DK3440259T3 (da) 2016-04-05 2021-03-29 Fiberlean Tech Ltd Papir- og papprodukter
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
DK3445900T3 (da) 2016-04-22 2022-08-01 Fiberlean Tech Ltd FIBRE OMFATTENDE MIKROFIBRILLERET CELLULOSE og FREMGANGSMÅDER TIL FREMSTILLING AF FIBRE OG IKKE-VÆVEDE MATERIALER DERAF
US11332552B2 (en) * 2016-05-20 2022-05-17 Chevron Phillips Chemical Company Lp Low pressure process for preparing low-density polyethylene
US11473245B2 (en) 2016-08-01 2022-10-18 Domtar Paper Company Llc Surface enhanced pulp fibers at a substrate surface
CA3041057A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
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
US12116732B2 (en) 2019-09-23 2024-10-15 Domtar Paper Company, Llc Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
WO2021061723A1 (en) 2019-09-23 2021-04-01 Domtar Paper Company, Llc Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
WO2021071870A1 (en) 2019-10-07 2021-04-15 Domtar Paper Company, Llc Molded pulp products incorporating surface enhanced pulp fibers and methods of making the same
CN115559147B (zh) * 2021-07-02 2024-01-16 中国制浆造纸研究院有限公司 一种提高纳米纤维素纳纤化效率的方法

Also Published As

Publication number Publication date
FR2052618A5 (enExample) 1971-04-09
US3794558A (en) 1974-02-26
CA919864A (en) 1973-01-30
NL148126B (nl) 1975-12-15
DE2023499B2 (de) 1974-10-31
GB1290972A (enExample) 1972-09-27
NL7009025A (enExample) 1970-12-22
BE752229A (fr) 1970-12-01
SE364745B (enExample) 1974-03-04
JPS4944001B1 (enExample) 1974-11-26
DE2023499A1 (de) 1971-01-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee