BR9807049A - Dispersões aquosas de material hidrofóbico, processo para sua preparação e composição de engomação - Google Patents

Dispersões aquosas de material hidrofóbico, processo para sua preparação e composição de engomação

Info

Publication number
BR9807049A
BR9807049A BR9807049-5A BR9807049A BR9807049A BR 9807049 A BR9807049 A BR 9807049A BR 9807049 A BR9807049 A BR 9807049A BR 9807049 A BR9807049 A BR 9807049A
Authority
BR
Brazil
Prior art keywords
preparation
hydrophobic material
molecular weight
weight less
containing compounds
Prior art date
Application number
BR9807049-5A
Other languages
English (en)
Other versions
BR9807049B1 (pt
Inventor
Hans Hallstroem
Sten Frolich
Erik Lindgren
Rein Sikkar
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BR9807049A publication Critical patent/BR9807049A/pt
Publication of BR9807049B1 publication Critical patent/BR9807049B1/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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • 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
    • D21H21/16—Sizing or water-repelling 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid
    • D21H17/16—Addition products thereof with hydrocarbons
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
    • D21H17/23—Lignins
    • 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
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • 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
    • D21H21/24—Surfactants

Landscapes

  • Paper (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

DISPERSõES AQUOSAS DE MATERIAL HIDROFóBICO, PROCESSO PARA SUA PREPARAçãO E COMPOSIçãO DE ENGOMAçãO. A invenção refere-se a uma dispersão aquosa contendo um dispersante e uma fase dispersa contendo um material hdirofóbico, o dispersante compreedendo um composto aniónico tendo um peso molecular menor do que 50.000 e sendo selecionado de compostos contendo carbono e compostos contendo silício, e um composto orgânico catiónicos tendo um peso molecular do que 50.000. A invenção refere-se ainda a uma preparação e uso da dispersão na produção de papel. A invenção também refere-se a uma composição substancialmente livre de água contendo um material hidrofóbico, um composto aniónico tendo um peso molecular menor do que 50.000 e sendo selecionado dentre os compostos contendo carbono e compostos contendo silício, e um composto orgânico catiónico tendo um peso molecular menor do que 50.000 bem como seu uso na preparação de uma dispersão aquosa.
BRPI9807049-5A 1997-02-05 1998-02-03 dispersão aquosa contendo um dispersante e uma fase dispersa contendo um agente de engomação hidrofóbico, processo para a preparação de uma dispersão aquosa, método de utilização de uma dispersão aquosa, composição de engomação substancialmente livre de água contendo um agente de engomação hidrofóbico, e uso da composição. BR9807049B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP97850016 1997-02-05
EP97850017 1997-02-05
SE9704932A SE9704932D0 (sv) 1997-02-05 1997-12-30 Aqueous dispersions of hydrophobic material
PCT/SE1998/000193 WO1998033980A1 (en) 1997-02-05 1998-02-03 Aqueous dispersions of hydrophobic material

Publications (2)

Publication Number Publication Date
BR9807049A true BR9807049A (pt) 2000-03-28
BR9807049B1 BR9807049B1 (pt) 2009-01-13

Family

ID=27238797

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9807049-5A BR9807049B1 (pt) 1997-02-05 1998-02-03 dispersão aquosa contendo um dispersante e uma fase dispersa contendo um agente de engomação hidrofóbico, processo para a preparação de uma dispersão aquosa, método de utilização de uma dispersão aquosa, composição de engomação substancialmente livre de água contendo um agente de engomação hidrofóbico, e uso da composição.

Country Status (19)

Country Link
EP (1) EP0961855B1 (pt)
JP (1) JP3400803B2 (pt)
KR (1) KR100339883B1 (pt)
CN (1) CN1117191C (pt)
AT (1) ATE225435T1 (pt)
AU (1) AU729702B2 (pt)
BR (1) BR9807049B1 (pt)
CA (1) CA2280094C (pt)
DE (1) DE69808435T2 (pt)
DK (1) DK0961855T3 (pt)
ES (1) ES2183325T3 (pt)
ID (1) ID25962A (pt)
NO (1) NO328669B1 (pt)
NZ (1) NZ336786A (pt)
PT (1) PT961855E (pt)
RU (1) RU2168579C2 (pt)
SE (1) SE9704932D0 (pt)
SK (1) SK285268B6 (pt)
WO (1) WO1998033980A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6333599A (en) * 1998-10-16 2000-05-08 Basf Aktiengesellschaft Aqueous sizing agent dispersions adjusted to be anionic or cationic and designedfor paper sizing
US6245197B1 (en) * 1999-10-20 2001-06-12 Fort James Corporation Tissue paper products prepared with an ion-paired softener
JP4748922B2 (ja) * 2000-04-12 2011-08-17 ハーキュリーズ・インコーポレーテッド 紙サイズ用組成物
US6818100B2 (en) 2000-08-07 2004-11-16 Akzo Nobel N.V. Process for sizing paper
US7740742B2 (en) 2003-07-31 2010-06-22 Kao Corporation Powder composition for paper manufacturing
JP4406882B2 (ja) 2005-03-18 2010-02-03 ハリマ化成株式会社 填料内添紙及びその製造方法
CN101346513B (zh) * 2005-12-21 2012-05-23 阿克佐诺贝尔股份有限公司 纸的施胶
US20070282044A1 (en) * 2006-05-31 2007-12-06 Robert John Cavanaugh Concentrated fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents
US20110009299A1 (en) * 2009-07-10 2011-01-13 Van Zanten Ryan Emulsion stabilizing agents for drilling and completion fluids
RU2473725C1 (ru) * 2011-08-16 2013-01-27 Общество с ограниченной ответственностью "Оптимальные химические технологии+консалтинг" Способ получения картона с белым покровным слоем
FI124556B (en) * 2012-04-26 2014-10-15 Stora Enso Oyj A hydrophobic bonded fibrous web and a method of making a bonded web
JP6407984B2 (ja) * 2013-06-13 2018-10-17 エコラブ ユーエスエイ インク 水を含まない表面サイジング組成物、これを用いて紙基材を処理する方法および紙製造プロセスにおけるサイズ剤としてのその使用
FI125311B (en) * 2013-11-29 2015-08-31 Kemira Oyj A method for recovering enzymes in a biofuel production process
KR102366941B1 (ko) * 2014-12-22 2022-02-25 롬 앤드 하아스 컴패니 반대 극성의 고분자 전해질을 포함하는 현탁액
CN108342003A (zh) * 2018-02-10 2018-07-31 浙江鸿盛原汽车用品有限公司 一种无味再生橡胶及其制备的汽车脚垫

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1069742A (en) * 1978-01-03 1980-01-15 Edwin H. Flaherty Pulp sheet formation
US4263182A (en) * 1979-09-06 1981-04-21 Hercules Incorporated Stable dispersions of fortified rosin
SE455102B (sv) * 1985-07-10 1988-06-20 Nobel Ind Paper Chemicals Ab Vattenhaltiga dispersioner av kolofoniummaterial och ett syntetiskt hydrofoberingsmedel, forfarande for framstellning derav samt anvendning av dessa som hydrofoberingsmedel
GB8526158D0 (en) * 1985-10-23 1985-11-27 Albright & Wilson Paper sizing compositions
SE465833B (sv) * 1987-01-09 1991-11-04 Eka Nobel Ab Vattenhaltig dispersion innehaallande en blandning av hydrofoberande kolofoniummaterial och syntetiskt hydrofoberingsmedel, saett foer framstaellning av dispersionen samt anvaendning av dispersionen vid framstaellning av papper och liknande produkter
GB8920456D0 (en) * 1989-09-11 1989-10-25 Albright & Wilson Active sizing compositions
GB2268941A (en) * 1992-07-24 1994-01-26 Roe Lee Paper Chemicals Compan Rosin sizes
SE9404201D0 (sv) * 1994-12-02 1994-12-02 Eka Nobel Ab Sizing dispersions
AU5324796A (en) * 1995-04-11 1996-10-30 Columbia River Carbonates Bulking and opacifying fillers for paper and paper board

Also Published As

Publication number Publication date
NO328669B1 (no) 2010-04-19
ATE225435T1 (de) 2002-10-15
DK0961855T3 (da) 2003-01-20
PT961855E (pt) 2003-01-31
WO1998033980A1 (en) 1998-08-06
KR100339883B1 (ko) 2002-06-10
SK285268B6 (sk) 2006-10-05
AU6010198A (en) 1998-08-25
ID25962A (id) 2000-11-16
ES2183325T3 (es) 2003-03-16
JP2000509430A (ja) 2000-07-25
CN1117191C (zh) 2003-08-06
NZ336786A (en) 2001-02-23
KR20000070621A (ko) 2000-11-25
AU729702B2 (en) 2001-02-08
JP3400803B2 (ja) 2003-04-28
DE69808435T2 (de) 2003-07-10
NO993742D0 (no) 1999-08-02
CA2280094A1 (en) 1998-08-06
BR9807049B1 (pt) 2009-01-13
CA2280094C (en) 2005-04-26
CN1246900A (zh) 2000-03-08
EP0961855B1 (en) 2002-10-02
NO993742L (no) 1999-09-29
SE9704932D0 (sv) 1997-12-30
DE69808435D1 (de) 2002-11-07
EP0961855A1 (en) 1999-12-08
SK102599A3 (en) 2000-08-14
RU2168579C2 (ru) 2001-06-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: D21H 21/16 (2006.01), D21H 17/16 (2006.0