DE3372777D1 - Process for producing polymaleate - Google Patents

Process for producing polymaleate

Info

Publication number
DE3372777D1
DE3372777D1 DE8383109893T DE3372777T DE3372777D1 DE 3372777 D1 DE3372777 D1 DE 3372777D1 DE 8383109893 T DE8383109893 T DE 8383109893T DE 3372777 T DE3372777 T DE 3372777T DE 3372777 D1 DE3372777 D1 DE 3372777D1
Authority
DE
Germany
Prior art keywords
polymaleate
producing
producing polymaleate
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
DE8383109893T
Other languages
English (en)
Inventor
Yasuhisa Fukumoto
Noboru Moriyama
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.)
Kao Corp
Original Assignee
Kao 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16004245&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3372777(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kao Corp filed Critical Kao Corp
Application granted granted Critical
Publication of DE3372777D1 publication Critical patent/DE3372777D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DE8383109893T 1982-10-06 1983-10-04 Process for producing polymaleate Expired DE3372777D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57175903A JPS5964615A (ja) 1982-10-06 1982-10-06 ポリマレイン酸塩の製造法

Publications (1)

Publication Number Publication Date
DE3372777D1 true DE3372777D1 (en) 1987-09-03

Family

ID=16004245

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383109893T Expired DE3372777D1 (en) 1982-10-06 1983-10-04 Process for producing polymaleate

Country Status (5)

Country Link
US (1) US4668735A (de)
EP (1) EP0108909B1 (de)
JP (1) JPS5964615A (de)
DE (1) DE3372777D1 (de)
ES (1) ES8504220A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60212411A (ja) * 1984-04-06 1985-10-24 Kao Corp ポリマレイン酸及びその共重合体の製造方法
DE3426368A1 (de) * 1984-07-18 1986-01-23 Basf Ag, 6700 Ludwigshafen Copolymerisate fuer wasch- und reinigungsmittel
US4659793A (en) * 1986-03-03 1987-04-21 Alco Chemical Corporation Preparation of aqueous solutions of copolymers of dicarboxylic acids having a low dicarboxylic acid monomer content
US4863993A (en) * 1987-12-09 1989-09-05 Opi Products, Inc. Surface priming composition for proteinaceous substrates; method of making and using same
EP0337694B1 (de) 1988-04-11 1993-12-29 Nippon Shokubai Co., Ltd. Verfahren zur Herstellung eines Polymers von Maleinsäure und Wasserbehandlungsmittel und diese Polymere enthaltender Zusatz für Waschmittel
ES2069004T3 (es) * 1989-04-28 1995-05-01 Nippon Catalytic Chem Ind Procedimiento para la produccion y uso de sal de (co)polimero del acido maleico mejorada en cuanto a biodegradabilidad.
US5866012A (en) * 1993-01-26 1999-02-02 National Starch And Chemical Investment Holding Corporation Multifunctional maleate polymers
EP0875553A1 (de) * 1993-01-26 1998-11-04 National Starch And Chemical Investment Holding Corporation Waschmittelzusammensetzung
US5451644A (en) * 1994-01-14 1995-09-19 Rohm And Haas Company Aqueous process for preparing water soluble polymers of monoethylenically unsaturated dicarboxylic acids
US6335404B1 (en) 1994-04-05 2002-01-01 Rohm And Haas Company Aqueous process for preparing aqueous weight carboxyl containing polymers
EP0745662B1 (de) * 1994-12-15 2004-06-16 Nippon Shokubai Co., Ltd. Waschmittelbuilder, verfahren zu seiner herstellung und diesen enthaltende waschmittelzusammensetzung
US6020297A (en) * 1999-04-06 2000-02-01 National Starch And Chemical Investment Holding Corporation Colorless polymaleates and uses thereof in cleaning compositions
US6384166B1 (en) 2000-11-16 2002-05-07 National Starch And Chemical Investment Holding Corporation Colorless polymaleates and uses thereof
US7341666B2 (en) 2002-03-27 2008-03-11 Eurotecnica Contractors & Engineers S.P.A. Poly-β-carboxyacrylamide polymer, use thereof and process for preparing the same
JP4009700B2 (ja) * 2003-10-20 2007-11-21 株式会社テクノネットワーク四国 ラジカル重合体の製造方法
EP2500326A1 (de) 2007-11-13 2012-09-19 Akzo Nobel N.V. Verfahren zur Minimierung von Sulfatablagerungen in einem Ölfeld

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB597590A (en) * 1945-07-11 1948-01-29 Beck Koller And Company Englan Improvements in or relating to the manufacture of resinous condensation products
US2816083A (en) * 1954-04-29 1957-12-10 Eastman Kodak Co Method of conditioning soils and conditioning agents therefor
US3030342A (en) * 1960-01-15 1962-04-17 Koppers Co Inc Salts of styrene-maleic anhydride copolymers
US3083189A (en) * 1960-11-21 1963-03-26 Monsanto Chemicals Cross-linked olefin-maleic anhydride interpolymers
US3268491A (en) * 1963-03-26 1966-08-23 Kao Corp Production of copolymers of vinyl acetate and unsaturated dicarboxylic acids
US3359246A (en) * 1965-01-28 1967-12-19 Procter & Gamble Process for making poly
US3513136A (en) * 1968-09-10 1970-05-19 Fmc Corp Polymerization of maleic anhydride
US3635915A (en) * 1969-11-28 1972-01-18 Deering Milliken Res Corp Copolymers of maleic acid and acrylic acid
US3637609A (en) * 1970-06-01 1972-01-25 Fmc Corp Preparation of sodium polymaleate
US3691139A (en) * 1970-06-18 1972-09-12 Fmc Corp Sodium maleate peroxyhydrate
US4362713A (en) * 1980-07-25 1982-12-07 Johnson & Johnson Products Inc. Salts of maleic acid copolymers as dental plaque barrier agents

Also Published As

Publication number Publication date
EP0108909B1 (de) 1987-07-29
US4668735A (en) 1987-05-26
EP0108909A1 (de) 1984-05-23
ES526268A0 (es) 1985-04-16
JPS5964615A (ja) 1984-04-12
ES8504220A1 (es) 1985-04-16
JPS6312485B2 (de) 1988-03-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation