BRPI0519463A2 - retenÇço e drenagem melhoradas na fabricaÇço de papel - Google Patents

retenÇço e drenagem melhoradas na fabricaÇço de papel

Info

Publication number
BRPI0519463A2
BRPI0519463A2 BRPI0519463-6A BRPI0519463A BRPI0519463A2 BR PI0519463 A2 BRPI0519463 A2 BR PI0519463A2 BR PI0519463 A BRPI0519463 A BR PI0519463A BR PI0519463 A2 BRPI0519463 A2 BR PI0519463A2
Authority
BR
Brazil
Prior art keywords
drainage
papermaking
improved retention
polymer
optionally
Prior art date
Application number
BRPI0519463-6A
Other languages
English (en)
Inventor
John C Harrington
Frank J Sutman
Robert A Gelman
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of BRPI0519463A2 publication Critical patent/BRPI0519463A2/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
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers

Landscapes

  • Paper (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

RETENÇçO E DRENAGEM MELHORADAS NA FABRICAÇçO DE PAPEL. A presente invenção refere-se a um processo para melhorar a retenção e a drenagem em um processo de fabricação de papel é descrito. O processo providencia a adição de um polímero associativo, um polímero compatível com água e opcionalmente um material silicoso à suspensão para fabricação de papel. Adicionalmente, uma composição que compreende um polímero associativo e um polímero compatível com água e opcionalmente que também compreende fibra de celulose também é divulgada.
BRPI0519463-6A 2004-12-29 2005-12-22 retenÇço e drenagem melhoradas na fabricaÇço de papel BRPI0519463A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64015704P 2004-12-29 2004-12-29
US11/313,313 US20060142429A1 (en) 2004-12-29 2005-12-21 Retention and drainage in the manufacture of paper
PCT/US2005/046934 WO2006071818A1 (en) 2004-12-29 2005-12-22 Improved retention and drainage in the manufacture of paper

Publications (1)

Publication Number Publication Date
BRPI0519463A2 true BRPI0519463A2 (pt) 2009-01-27

Family

ID=36612616

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519463-6A BRPI0519463A2 (pt) 2004-12-29 2005-12-22 retenÇço e drenagem melhoradas na fabricaÇço de papel

Country Status (10)

Country Link
US (1) US20060142429A1 (pt)
EP (1) EP1844194A1 (pt)
JP (1) JP2008525666A (pt)
KR (1) KR20070089831A (pt)
AU (1) AU2005322084A1 (pt)
BR (1) BRPI0519463A2 (pt)
CA (1) CA2594300A1 (pt)
MX (1) MX2007007908A (pt)
TW (1) TW200634207A (pt)
WO (1) WO2006071818A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US8308902B2 (en) 2004-12-29 2012-11-13 Hercules Incorporated Retention and drainage in the manufacture of paper
AU2011213761B2 (en) * 2004-12-29 2012-07-12 Solenis Technologies Cayman, L.P. Improved retention and drainage in the manufacture of paper
US20060254464A1 (en) * 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
CN101351595B (zh) 2005-12-30 2011-09-21 阿克佐诺贝尔股份有限公司 纸的制造方法
PL2164906T5 (pl) † 2007-07-05 2017-09-29 Omya Int Ag Wodne zawiesiny silnie rozdrobnionych wypełniaczy, sposób ich wytwarzania i ich zastosowanie do wytwarzania papieru o dużej zawartości wypełniaczy i wysokiej wytrzymałości na sucho
US9034146B2 (en) * 2008-09-22 2015-05-19 Solenis Technologies, L.P. Copolymer blend compositions for use to increase paper filler content
CN102257023B (zh) * 2008-09-22 2014-05-28 赫尔克里士公司 用于增加纸填料含量的共聚物掺混物组合物
CA2922074A1 (en) * 2013-08-09 2015-05-07 Solenis Technologies, L.P. Polyethylene oxide treatment for drainage agents and dry strength agents
US20180051417A1 (en) * 2016-08-16 2018-02-22 Solenis Technologies, L.P. Method of manufacturing paper with unbleached cellulose pulp suspension containing organic residues
WO2018053118A1 (en) 2016-09-16 2018-03-22 Solenis Technologies, L.P. Increased drainage performance in papermaking systems using microfibrillated cellulose
US11926966B2 (en) * 2017-10-03 2024-03-12 Solenis Technologies, L.P. Method of increasing efficiency of chemical additives in a papermaking system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
US5171808A (en) * 1990-06-11 1992-12-15 American Cyanamid Company Cross-linked anionic and amphoteric polymeric microparticles
US5167766A (en) * 1990-06-18 1992-12-01 American Cyanamid Company Charged organic polymer microbeads in paper making process
GB9410920D0 (en) * 1994-06-01 1994-07-20 Allied Colloids Ltd Manufacture of paper
US6379497B1 (en) * 1996-09-20 2002-04-30 Fort James Corporation Bulk enhanced paperboard and shaped products made therefrom
US6020422A (en) * 1996-11-15 2000-02-01 Betzdearborn Inc. Aqueous dispersion polymers
US6113741A (en) * 1996-12-06 2000-09-05 Eka Chemicals Ab Process for the production of paper
UA67750C2 (uk) * 1997-09-30 2004-07-15 Налко Кемікал Компані Синтетичний аморфний боросилікат, спосіб одержання колоїдного боросилікату, боросилікатна фільтрувальна композиція і спосіб виготовлення целюлозного полотна для виробництва паперу
US6331229B1 (en) * 1999-09-08 2001-12-18 Nalco Chemical Company Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or monionic dispersion polymers
TW483970B (en) * 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
US6417268B1 (en) * 1999-12-06 2002-07-09 Hercules Incorporated Method for making hydrophobically associative polymers, methods of use and compositions
MY140287A (en) * 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
WO2002084070A1 (en) * 2001-04-16 2002-10-24 Halliburton Energy Services, Inc. Methods of treating subterranean zones penetrated by well bores
EP1683817B1 (en) * 2001-12-07 2010-01-27 Hercules Incorporated Anionic copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
US7396874B2 (en) * 2002-12-06 2008-07-08 Hercules Incorporated Cationic or amphoteric copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions

Also Published As

Publication number Publication date
AU2005322084A1 (en) 2006-07-06
WO2006071818A1 (en) 2006-07-06
TW200634207A (en) 2006-10-01
US20060142429A1 (en) 2006-06-29
CA2594300A1 (en) 2006-07-06
EP1844194A1 (en) 2007-10-17
KR20070089831A (ko) 2007-09-03
MX2007007908A (es) 2007-08-20
JP2008525666A (ja) 2008-07-17

Similar Documents

Publication Publication Date Title
NO20084887L (no) Cellulose-basert fiberholdige materialer
BR112013000141A2 (pt) ''composição, método de produção de uma composição, utilizada da composição processo para a produção de uma mistura de polpa de celulose, mistura de polpa de celulose, utilização da mistura de polpa de celulose, processo para a produção de papel e papelão, utilização do papelão, e, embalagem que compreende papelão''
BR0112907A (pt) Processo para engomagem de papel
BR112015021994A2 (pt) composição do papel
BR112012018847A2 (pt) suporte à base de fibra de celulose contendo uma camada de pva modificada, processo para sua produção e uso
BR0315421A (pt) Processos de produção de papel e de papel revestido ou material kraft e composição
BRPI0817084A2 (pt) Processo para o fracionamento de bagaço de cana-de-açúcar em polpa de alfa-celulose superior, xilano e lignina
DE602007003305D1 (de) Pappe mit mikroplättchenförmigen celluloseteilchen
BR112014018663A8 (pt) Método para a fabricação de papel, papel toalha, papelão ou algo do gênero
WO2007087320A3 (en) Papermaking processes using coagulants and optical brighteners
BRPI0414973A (pt) fibras de celulose reticuladas e método de produção das mesmas
MX351556B (es) Metodo para usar polimeros con grupos funcionales aldehido para incrementar el desempeño en la maquina de fabricacion de papel y para mejorar el encolado.
MX388121B (es) Hoja fibrosa que se desintegra en agua, proceso para fabricar la hoja fibrosa, el uso de la hoja fibrosa para la fabricacion de un nucleo.
BR112014029228A2 (pt) substrato para documentos de segurança
BR0317380B1 (pt) Fibra para a fabricação de papel, trama de papel e processo para a formação de fibra de polpa aminofuncionalizada
BRPI0909548A2 (pt) tela estruturada para fabricação de papel e método.
BRPI0418030A (pt) enchimento para processo de fabricação de papel
TW200634208A (en) Improved retention and drainage in the manufacture of paper
BRPI0514071A (pt) processo e instalação para fabricação de polpa de celulose
BRPI0401695A (pt) Processo, composição quìmica lìquida e produto quìmico para a retenção e drenagem do estoque na fabricação de papel, papelão, cartolina e outros produtos similares
BRPI0520307A2 (pt) retenção e drenagem aperfeiçoadas na fabricação de papel
AR058740A1 (es) Un proceso para la produccion de papel
BRPI0520300A2 (pt) retenÇço e drenagem aprimoradas na fabricaÇço de papel
BRPI0520044A2 (pt) tira de segurança, papel de segurança, documento de segurança e nota de proposta legal
BR0307252A (pt) Processo para a manufaturação de papel

Legal Events

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