ES2073532T3 - Copolimeros de bajo peso molecular, solubles en agua, procedimientos para su preparacion, y composiciones detergentes que contienen dichos copolimeros. - Google Patents

Copolimeros de bajo peso molecular, solubles en agua, procedimientos para su preparacion, y composiciones detergentes que contienen dichos copolimeros.

Info

Publication number
ES2073532T3
ES2073532T3 ES90308429T ES90308429T ES2073532T3 ES 2073532 T3 ES2073532 T3 ES 2073532T3 ES 90308429 T ES90308429 T ES 90308429T ES 90308429 T ES90308429 T ES 90308429T ES 2073532 T3 ES2073532 T3 ES 2073532T3
Authority
ES
Spain
Prior art keywords
copolymers
procedures
soluble
preparation
molecular weight
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 - Lifetime
Application number
ES90308429T
Other languages
English (en)
Inventor
Kathleen Anne Hughes
Graham Swift
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23888219&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2073532(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of ES2073532T3 publication Critical patent/ES2073532T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • 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
    • C08F222/00—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

Abstract

ESTA INVENCION SE REFIERE SUSTANCIAS QUE CONTIENEN COPOLIMEROS, COMO LOS MONOMEROS COPOLIMERIZADOS BASICOS, UNIDADES DE ACIDO DICARBOXILICO INSATURADO ALIFATICO MONOETILICO, COMO EL ACIDO MALEICO, Y DE AL MENOS UN COMONOMERO ELEGIDO ENTRE LOS ACIDOS DICARBOXILICOS MONOETILENICOS INSATURADOS, EL ACIDO ACRILICO, Y LOS MONOMEROS MONOETILINOCOS INSATURADOS LIBRES DE CARBOXILO, COMO LOS ESTERES DE ALKIL DEL ACIDO ACRILICO. ESTA INVENCION SE REFIERE EN PARTICULAR AL USO DE BAJO NIVELES DE IONES DE COBRE EN UN PROCESO DE POLIMERIZACION EN UNA EMULSION ACUOSA CON EL FIN DE FOMENTAR LA COPOLIMERIZACION DE LOS MONOMEROS ANTERIORMENTE MENCIONADOS A ALTA CONVERSION MIENTRAS SE MANTIENE Y SE MEJORA EL CONTROL DEL PESO MOLECULAR. LOS COPOLIMEROS SE UTILIZAN PRINCIPALMENTE COMO DISPERSANTES, LIMPIADORES DE SUPERFICIES DURAS, EN DETERGENTES Y COMO INHIBIDORES DE LA INCRUSTACION.
ES90308429T 1990-02-06 1990-07-31 Copolimeros de bajo peso molecular, solubles en agua, procedimientos para su preparacion, y composiciones detergentes que contienen dichos copolimeros. Expired - Lifetime ES2073532T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/475,580 US5055540A (en) 1990-02-06 1990-02-06 Process for efficient molecular weight control in copolymerization

Publications (1)

Publication Number Publication Date
ES2073532T3 true ES2073532T3 (es) 1995-08-16

Family

ID=23888219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90308429T Expired - Lifetime ES2073532T3 (es) 1990-02-06 1990-07-31 Copolimeros de bajo peso molecular, solubles en agua, procedimientos para su preparacion, y composiciones detergentes que contienen dichos copolimeros.

Country Status (18)

Country Link
US (1) US5055540A (es)
EP (1) EP0441022B1 (es)
JP (1) JP3054873B2 (es)
KR (1) KR100190513B1 (es)
CN (2) CN1030322C (es)
AT (1) ATE123297T1 (es)
AU (1) AU644803B2 (es)
BR (1) BR9003959A (es)
CA (1) CA2022705C (es)
DD (1) DD296692A5 (es)
DE (1) DE69019814T2 (es)
DK (1) DK0441022T3 (es)
ES (1) ES2073532T3 (es)
IE (1) IE902758A1 (es)
NZ (2) NZ234722A (es)
PH (1) PH27560A (es)
PT (1) PT94976A (es)
ZA (1) ZA906080B (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409629A (en) * 1991-07-19 1995-04-25 Rohm And Haas Company Use of acrylic acid/ethyl acrylate copolymers for enhanced clay soil removal in liquid laundry detergents
US5268437A (en) * 1992-01-22 1993-12-07 Rohm And Haas Company High temperature aqueous polymerization process
US5866012A (en) * 1993-01-26 1999-02-02 National Starch And Chemical Investment Holding Corporation Multifunctional maleate polymers
ATE244061T1 (de) * 1993-01-26 2003-07-15 Nat Starch Chem Invest Multifunktionale maleat polymere
EP0682693B1 (de) * 1993-02-05 1998-04-01 Henkel Kommanditgesellschaft auf Aktien Gerüststoff für wasch- oder reinigungsmittel
US5431846A (en) * 1993-05-20 1995-07-11 Lever Brothers Company, Division Of Conopco, Inc. Copolymers and detergent compositions containing them
ES2072812B1 (es) * 1993-05-28 1996-02-16 Derypol S A Procedimiento para la preparacion de copolimeros de acidos dicarboxilicos
EP0630965A1 (en) * 1993-06-23 1994-12-28 The Procter & Gamble Company Concentrated liquid hard surface detergent compositions containing maleic acid-olefin copolymers
DE69428927T2 (de) * 1993-07-20 2002-07-04 Nippon Catalytic Chem Ind Maleinsäurecopolymer und dessen Anwendung
DE4405621A1 (de) * 1994-02-22 1995-08-24 Basf Ag Verfahren zur Herstellung von Copolymerisaten aus Vinylestern und monoethylenisch ungesättigten Carbonsäuren und ihre Verwendung
US6335404B1 (en) * 1994-04-05 2002-01-01 Rohm And Haas Company Aqueous process for preparing aqueous weight carboxyl containing polymers
CA2151112A1 (en) * 1994-06-13 1995-12-14 Michael Bennett Freeman High temperature polymerization process and products therefrom
DE4420920A1 (de) * 1994-06-16 1995-12-21 Basf Ag Vinylformiateinheiten enthaltende Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung in Wasch- und Reinigungsmitteln
JP2001081108A (ja) * 1999-09-16 2001-03-27 Sekisui Chem Co Ltd ビニル系低分子量重合体の製造方法及びビニル系低分子量重合体、並びに、トナー用バインダー樹脂組成物及びトナー
TWI236483B (en) 2000-07-07 2005-07-21 Nippon Catalytic Chem Ind Low molecular weight (methyl) acrylic acid (acrylate) polymer and preparation process and use thereof
KR100370773B1 (ko) * 2000-09-14 2003-02-05 김성진 쌀겨첨가 방식제의 제조방법 및 그 방식제
ES2303311T3 (es) * 2003-02-24 2008-08-01 Basf Se Polimeros que contienen grupos de acido fosforico y/o acido fosfonico para el tratamiento de superficies metalicas.
CN100389137C (zh) * 2004-12-30 2008-05-21 中国石油化工股份有限公司 一种丁烯二酸聚合物的制备方法
KR100626552B1 (ko) * 2005-04-06 2006-09-22 김수동 잔류단량제와 개시제 잔류물이 적게 함유된폴리아크릴아마이드 공중합체의 제조
CN100509683C (zh) * 2006-09-30 2009-07-08 江苏博特新材料有限公司 一种低分子量共聚物分散剂及其制备方法
CA2704568C (en) * 2007-11-09 2016-01-26 The Procter & Gamble Company Cleaning compositions with monocarboxylic acid monomers, dicarboxylic monomers, and monomers comprising sulfonic acid groups
JP5750265B2 (ja) 2008-03-31 2015-07-15 株式会社日本触媒 スルホン酸基含有マレイン酸系水溶性共重合体水溶液および乾燥して得られる粉体
EP2221324B1 (en) * 2009-02-18 2013-01-16 Rohm and Haas Company Process for making improved aliphatic dicarboxylic acid copolymers
EP2228426A1 (en) * 2009-03-13 2010-09-15 Rohm and Haas Company Scale-reducing additive for automatic dishwashing systems
US20100234264A1 (en) * 2009-03-13 2010-09-16 Marianne Patricia Creamer Scale-reducing additive for automatic dishwashing systems
US20110021410A1 (en) * 2009-07-27 2011-01-27 Ecolab Usa Inc. Novel formulation of a ware washing solid controlling hardness
KR101118625B1 (ko) 2010-03-24 2012-03-06 회명산업 주식회사 수용성 절삭유
CN103539270B (zh) * 2013-11-14 2014-11-05 南京林业大学 Aa/ba/amps三元无磷聚合型缓蚀阻垢剂及其制备方法
US9279097B1 (en) 2014-08-14 2016-03-08 Ecolab USA, Inc. Polymers for industrial laundry detergents
CN109486271A (zh) * 2018-09-11 2019-03-19 郑州林海环保材料有限公司 一种涂料有机分散剂及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789099A (en) * 1953-09-04 1957-04-16 Union Carbide & Carbon Corp Polymerization of acrylic acid in aqueous solution
FR2514746B1 (fr) * 1981-10-20 1985-05-31 Coatex Sa Agent inhibiteur d'incrustations et de precipitation pour le traitement des eaux industrielles et/ou domestiques
US4485223A (en) * 1981-10-29 1984-11-27 Pfizer Inc. (Meth)acrylic acid/itaconic acid copolymers, their preparation and use as antiscalants
AU562952B2 (en) * 1982-06-16 1987-06-25 Albright & Wilson Limited Acrylic acid polymers
DE3233778A1 (de) * 1982-09-11 1984-03-15 Basf Ag, 6700 Ludwigshafen Verfahren einer kontinuierlichen herstellung von copolymerisaten aus monoethylenisch ungesaettigten mono- und dicarbonsaeuren
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
DE3716544A1 (de) * 1987-05-16 1988-11-24 Basf Ag Verwendung von wasserloeslichen copolymerisaten, die monomere mit mindestens zwei ethylenisch ungesaettigten doppelbindungen einpolymerisiert enthalten, in wasch- und reinigungsmitteln
DE3716543A1 (de) * 1987-05-16 1988-11-24 Basf Ag Verwendung von wasserloeslichen copolymerisaten, die monomere mit mindestens zwei ethylenisch ungesaettigten doppelbindungen einpolymerisiert enthalten, in wasch- und reinigungsmitteln
DE68911729T2 (de) * 1988-04-11 1994-07-21 Nippon Catalytic Chem Ind Verfahren zur Herstellung eines Polymers von Maleinsäure und Wasserbehandlungsmittel und diese Polymere enthaltender Zusatz für Waschmittel.
US5244988A (en) * 1989-05-17 1993-09-14 Rohm And Haas Company Maleate polymerization process

Also Published As

Publication number Publication date
PH27560A (en) 1993-08-18
CA2022705A1 (en) 1991-08-07
BR9003959A (pt) 1991-11-12
CN1053925A (zh) 1991-08-21
JPH03234713A (ja) 1991-10-18
KR910015602A (ko) 1991-09-30
US5055540A (en) 1991-10-08
AU6004490A (en) 1991-08-08
CN1030322C (zh) 1995-11-22
ATE123297T1 (de) 1995-06-15
EP0441022A2 (en) 1991-08-14
KR100190513B1 (ko) 1999-06-01
DK0441022T3 (da) 1995-07-24
NZ234722A (en) 1994-01-26
CN1100134A (zh) 1995-03-15
DE69019814D1 (de) 1995-07-06
DD296692A5 (de) 1991-12-12
EP0441022A3 (en) 1991-10-16
NZ243407A (en) 1994-01-26
EP0441022B1 (en) 1995-05-31
IE902758A1 (en) 1991-08-14
DE69019814T2 (de) 1995-12-07
AU644803B2 (en) 1993-12-23
PT94976A (pt) 1991-09-30
ZA906080B (en) 1991-10-30
JP3054873B2 (ja) 2000-06-19
CA2022705C (en) 2001-05-29

Similar Documents

Publication Publication Date Title
ES2073532T3 (es) Copolimeros de bajo peso molecular, solubles en agua, procedimientos para su preparacion, y composiciones detergentes que contienen dichos copolimeros.
ES2137263T3 (es) Copolimeros de injerto de monomeros insaturados y azucares, procedimiento para su obtencion y uso de los mismos.
JPS55721A (en) Aqueous dispersion of water-soluble high polymer complex
ES2545639T3 (es) Pectato liasas, ácidos nucleicos que las codifican y métodos para su preparación y uso
JPS55110111A (en) Preparation of highly water-absorbing hydrogel
ES529832A0 (es) Procedimiento para la obtencion de copolimerizados a base de acidos carboxilicos
ES2018314B3 (es) Aplicacion de polimeros alcoxilados, que contienen grupos carboxilo, en detergentes.
EP1110981A3 (en) Concrete admixture
MX9207283A (es) Polimero preparado por un procedimiento de polimerizacion.
JPS55133413A (en) Preparation of crosslinked alkali metal acrylate polymer
EP1182217A3 (en) Novel water-soluble copolymer and its production process and use
JPS5620169A (en) Scale inhibitor
AR031987A1 (es) Una composicion lavavajillas eficaz para limpiar la cristaleria en aguas duras yun metodo para reducir manchas y la formacion de incrustaciones de fosfato en cristaleria, y un equipo para un lavavajillas que utilizan dicha composicion
GB1189281A (en) Copolymers containing Free Hydroxyl Groups
JPS57185308A (en) Preparation of water-soluble polymer
MXPA02012241A (es) Uso de 2-metil-1,3-propanodiol y aditivos de policarboxilato en detergentes para lavanderia.
JPS57202311A (en) Novel block copolymer, its preparation and its use
ES2192337T3 (es) Procedimiento para la preparacion de dispersiones de poli(esteres vinilicos), libres de disolventes, que tienen una resistencia aumentada al agua.
ES2108575T3 (es) Procedimiento para la obtencion de copolimeros, formados por esteres vinilicos y acidos carboxilicos monoetilenicamente insaturados y su empleo.
ES2052628T3 (es) Copolimeros hidrosolubles, procedimiento para su obtencion y su empleo.
JPS5723671A (en) Muddy water preparation agent for excavation
JPS5698205A (en) High polymerization degree modified polyvinyl alcohol containing sulfonic acid group, its preparation, and its use
EP1086959A4 (en) UNSATURATED CARBOXYLIC ACID RETICULATED COPOLYMER AND PROCESS FOR PRODUCING THE SAME, UNSATURATED CARBOXYLIC ACID COPOLYMER, BIODEGRADABLE ADJUVANT, AND DETERGENT COMPOSITION
JPS6485125A (en) Surface active agent
JPS5386707A (en) Liquid detergent composition

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 441022

Country of ref document: ES