ES552857A0 - Un procedimiento para obtener un copolimero de almidon. - Google Patents

Un procedimiento para obtener un copolimero de almidon.

Info

Publication number
ES552857A0
ES552857A0 ES552857A ES552857A ES552857A0 ES 552857 A0 ES552857 A0 ES 552857A0 ES 552857 A ES552857 A ES 552857A ES 552857 A ES552857 A ES 552857A ES 552857 A0 ES552857 A0 ES 552857A0
Authority
ES
Spain
Prior art keywords
procedure
obtaining
starch copolymer
starch
copolymer
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.)
Granted
Application number
ES552857A
Other languages
English (en)
Other versions
ES8800309A1 (es
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of ES552857A0 publication Critical patent/ES552857A0/es
Publication of ES8800309A1 publication Critical patent/ES8800309A1/es
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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Graft Or Block Polymers (AREA)
ES552857A 1985-03-11 1986-03-10 Un procedimiento para obtener un copolimero de almidon. Expired ES8800309A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/710,191 US4684708A (en) 1985-03-11 1985-03-11 Cationic grafted starch copolymers

Publications (2)

Publication Number Publication Date
ES552857A0 true ES552857A0 (es) 1987-11-01
ES8800309A1 ES8800309A1 (es) 1987-11-01

Family

ID=24853000

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552857A Expired ES8800309A1 (es) 1985-03-11 1986-03-10 Un procedimiento para obtener un copolimero de almidon.

Country Status (11)

Country Link
US (2) US4684708A (es)
EP (1) EP0194987A3 (es)
JP (1) JPS61211319A (es)
KR (1) KR860007297A (es)
AU (1) AU5439786A (es)
BR (1) BR8601022A (es)
CA (1) CA1254315A (es)
ES (1) ES8800309A1 (es)
FI (1) FI860982A7 (es)
NO (1) NO860889L (es)
NZ (1) NZ215416A (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3788696T2 (de) * 1986-10-01 1994-04-28 Allied Colloids Ltd Wasserlösliche Polymerzusammensetzung.
JP2622965B2 (ja) * 1987-03-02 1997-06-25 星光化学工業株式会社 製紙用添加剤
US4816540A (en) * 1987-06-12 1989-03-28 Yasuhiko Onishi Cationic graft-copolymer
US4831097A (en) * 1988-03-21 1989-05-16 Gaf Corporation Heterocyclic containing cellulosic graft polymers
US4892590A (en) * 1988-06-03 1990-01-09 Pfizer Inc. Precipitated calcium carbonate-cationic starch binder as retention aid system for papermaking
JP2620806B2 (ja) * 1988-07-11 1997-06-18 星光化学工業株式会社 製紙用添加剤と製紙方法
GB9111628D0 (en) * 1991-05-30 1991-07-24 Unilever Plc Process for manufacture
DE19525481C1 (de) * 1995-07-13 1997-02-06 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von alkalichloridarmen Diallyldimethylammoniumchlorid aus Diallylamin
US6090884A (en) * 1998-05-07 2000-07-18 S. C. Johnson Commercial Markets, Inc. Starch degradation/graft polymerization composition, process, and uses thereof
US6274667B1 (en) 1999-01-25 2001-08-14 Kimberly-Clark Worldwide, Inc. Synthetic polymers having hydrogen bonding capability and containing aliphatic hydrocarbon moieties
FI105565B (fi) 1999-02-05 2000-09-15 Raisio Chem Oy Polymeeridispersio ja menetelmä sen valmistamiseksi
US6787574B1 (en) 2000-10-24 2004-09-07 Georgia-Pacific Resins, Inc. Emulsification of alkenyl succinic anhydride size
FI113968B (fi) * 2001-05-23 2004-07-15 Raisio Chem Oy Kationisella polysakkaridilla stabiloitu liuospolymeeri
DE10308753A1 (de) * 2003-02-28 2004-09-09 Bayer Ag Kationische Stärke-Pfropfcopolymere und neues Verfahren zur Herstellung von kationischen Stärke-Pfropfcopolymeren
US20070104678A1 (en) * 2003-04-07 2007-05-10 May Michael H Ancient defense polymer
US7125469B2 (en) * 2003-10-16 2006-10-24 The Procter & Gamble Company Temporary wet strength resins
KR101107581B1 (ko) * 2003-12-03 2012-01-25 도아고세이가부시키가이샤 수용성 폴리머의 제조방법
FR2874381B1 (fr) * 2004-08-19 2006-11-24 Oreal Nouveaux composes polysaccharidiques amphoteres a fonction(s) aldehyde, composition les comprenant et leur utilisation en cosmetique
WO2006036092A1 (en) * 2004-09-30 2006-04-06 Sca Hygiene Products Ab Paper improving additive
KR100830558B1 (ko) * 2006-12-29 2008-05-21 주식회사 삼양제넥스 전분-비닐 공중합체, 이를 포함하는 전분-비닐 공중합체수성 에멀젼 및 이의 제조방법
EP2368924A1 (en) * 2010-03-22 2011-09-28 Kemira Germany GmbH Composition for improving dry strength
MX2014005094A (es) * 2011-11-04 2014-08-08 Akzo Nobel Chemicals Int Bv Copolimeros de dendrita hibridos, composiciones de los mismos y metodos para producirlos.
EP2773321B1 (en) * 2011-11-04 2015-09-09 Akzo Nobel Chemicals International B.V. Graft dendrite copolymers, and methods for producing the same
CN105294942B (zh) * 2015-12-04 2018-10-12 东莞建泰生物科技有限公司 一种阳离子接枝淀粉及其生产工艺和应用
CN109689970B (zh) 2016-06-10 2022-01-25 艺康美国股份有限公司 用作造纸干燥强度剂的低分子量干燥粉末
EP3662108A1 (en) 2017-07-31 2020-06-10 Ecolab Usa Inc. Dry polymer application method
KR102697657B1 (ko) 2017-09-01 2024-08-23 에스더블유아이엠씨 엘엘씨 멀티-스테이지 중합체 라텍스, 그러한 라텍스를 함유하는 코팅 조성물, 및 이로 코팅된 물품
JP7703322B2 (ja) 2017-09-01 2025-07-07 エスダブリューアイエムシー・エルエルシー 多段階ポリマーラテックス、そのようなラテックスを含有するコーティング組成物、及びそれによりコーティングされた物品
EP3724265A1 (en) 2017-12-13 2020-10-21 Ecolab USA Inc. Solution comprising an associative polymer and a cyclodextrin polymer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US454524A (en) * 1891-06-23 paquelin
US4017440A (en) * 1973-10-10 1977-04-12 Rohm And Haas Company Polymers stabilized with polymerizable vinylbenzyltrialkyl ammonium salt surfactant
US3984361A (en) * 1975-05-30 1976-10-05 The United States Of America As Represented By The Secretary Of Agriculture Preparation of graft polymer latexes by sonification
FR2392167A1 (fr) * 1977-05-23 1978-12-22 Protex Manuf Prod Chimiq Compositions de couchage du papier
US4131576A (en) * 1977-12-15 1978-12-26 National Starch And Chemical Corporation Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system
JPS6047960B2 (ja) * 1978-12-25 1985-10-24 ライオン・アクゾ株式会社 紙の表面サイジング方法
JPS55142014A (en) * 1979-04-20 1980-11-06 Nichiden Kagaku Kk Preparation of modified starch, and thickener and polymer flocculant consisting mainly thereof
US4517351A (en) * 1982-08-11 1985-05-14 National Starch And Chemical Corporation Process for reacting quaternary ammonium monomer in the presence of anionic polymers
CA1254316A (en) * 1983-02-16 1989-05-16 Donald N. Van Eenam Functionalized polyacrylamide grafted starch polymer wet strength additives
US4575528A (en) * 1983-06-02 1986-03-11 Monsanto Company Viscosity modifiers for grafted starch polymer solutions
US4489192A (en) * 1983-10-05 1984-12-18 National Starch And Chemical Corporation Cationic vinyl ester based polymer latices, their preparation and use as formaldehyde-free binders
US4604163A (en) * 1984-03-02 1986-08-05 Monsanto Company Viscosity modifiers for grafted starch polymer solutions
US4557801A (en) * 1984-08-20 1985-12-10 Scott Paper Company Wet-strengthened cellulosic webs
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid

Also Published As

Publication number Publication date
BR8601022A (pt) 1986-11-18
KR860007297A (ko) 1986-10-10
FI860982L (fi) 1986-09-12
EP0194987A2 (en) 1986-09-17
FI860982A0 (fi) 1986-03-10
AU5439786A (en) 1986-09-18
NZ215416A (en) 1988-09-29
US4684708A (en) 1987-08-04
JPS61211319A (ja) 1986-09-19
CA1254315A (en) 1989-05-16
EP0194987A3 (en) 1988-12-07
FI860982A7 (fi) 1986-09-12
US4744864A (en) 1988-05-17
ES8800309A1 (es) 1987-11-01
NO860889L (no) 1986-09-12

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