PH27560A - Process for efficient molecular weight control in copolymerization - Google Patents
Process for efficient molecular weight control in copolymerizationInfo
- Publication number
- PH27560A PH27560A PH40932A PH40932A PH27560A PH 27560 A PH27560 A PH 27560A PH 40932 A PH40932 A PH 40932A PH 40932 A PH40932 A PH 40932A PH 27560 A PH27560 A PH 27560A
- Authority
- PH
- Philippines
- Prior art keywords
- monoethylenically unsaturated
- units
- molecular weight
- weight control
- copolymerization
- Prior art date
Links
- 238000007334 copolymerization reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000004260 weight control Methods 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 abstract 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- -1 maleic acid Chemical class 0.000 abstract 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910001431 copper ion Inorganic materials 0.000 abstract 1
- 239000003599 detergent Substances 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 238000007720 emulsion polymerization reaction Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 150000002763 monocarboxylic acids Chemical class 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
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 |
---|---|
PH27560A true PH27560A (en) | 1993-08-18 |
Family
ID=23888219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH40932A PH27560A (en) | 1990-02-06 | 1990-07-31 | Process for efficient molecular weight control in copolymerization |
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)
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 |
EP0608845B1 (en) * | 1993-01-26 | 2003-07-02 | National Starch and Chemical Investment Holding Corporation | Multifunctional maleate polymers |
WO1994018296A1 (de) * | 1993-02-05 | 1994-08-18 | 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 |
EP0668298B1 (en) * | 1993-07-20 | 1999-03-31 | Nippon Shokubai Co., Ltd. | Maleic acid copolymer, process for producing the same and use thereof |
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 |
JP4241821B2 (ja) * | 2003-02-24 | 2009-03-18 | ビーエーエスエフ ソシエタス・ヨーロピア | 金属表面処理用カルボキシレート含有ポリマー |
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)
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 |
ES523301A0 (es) * | 1982-06-16 | 1985-03-01 | Albright & Wilson | Un procedimiento para preparar un polimero soluble en agua. |
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 |
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 |
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 |
EP0337694B1 (en) * | 1988-04-11 | 1993-12-29 | Nippon Shokubai Co., Ltd. | Process for producing acid-type maleic acid polymer and water-treating agent and detergent additive containing said polymer |
US5244988A (en) * | 1989-05-17 | 1993-09-14 | Rohm And Haas Company | Maleate polymerization process |
-
1990
- 1990-02-06 US US07/475,580 patent/US5055540A/en not_active Expired - Lifetime
- 1990-07-30 IE IE275890A patent/IE902758A1/en unknown
- 1990-07-31 NZ NZ234722A patent/NZ234722A/xx unknown
- 1990-07-31 EP EP90308429A patent/EP0441022B1/en not_active Expired - Lifetime
- 1990-07-31 DK DK90308429.1T patent/DK0441022T3/da active
- 1990-07-31 PH PH40932A patent/PH27560A/en unknown
- 1990-07-31 NZ NZ243407A patent/NZ243407A/en unknown
- 1990-07-31 AU AU60044/90A patent/AU644803B2/en not_active Ceased
- 1990-07-31 DD DD90343179A patent/DD296692A5/de not_active IP Right Cessation
- 1990-07-31 AT AT90308429T patent/ATE123297T1/de active
- 1990-07-31 ES ES90308429T patent/ES2073532T3/es not_active Expired - Lifetime
- 1990-07-31 DE DE69019814T patent/DE69019814T2/de not_active Expired - Fee Related
- 1990-08-02 ZA ZA906080A patent/ZA906080B/xx unknown
- 1990-08-03 CA CA002022705A patent/CA2022705C/en not_active Expired - Fee Related
- 1990-08-10 BR BR909003959A patent/BR9003959A/pt not_active IP Right Cessation
- 1990-08-13 PT PT94976A patent/PT94976A/pt not_active Application Discontinuation
- 1990-10-03 JP JP2266140A patent/JP3054873B2/ja not_active Expired - Fee Related
- 1990-10-18 KR KR1019900016576A patent/KR100190513B1/ko not_active IP Right Cessation
-
1991
- 1991-02-06 CN CN91100772A patent/CN1030322C/zh not_active Expired - Fee Related
-
1994
- 1994-08-01 CN CN94114814A patent/CN1100134A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
NZ243407A (en) | 1994-01-26 |
DE69019814D1 (de) | 1995-07-06 |
CN1100134A (zh) | 1995-03-15 |
PT94976A (pt) | 1991-09-30 |
ZA906080B (en) | 1991-10-30 |
IE902758A1 (en) | 1991-08-14 |
DE69019814T2 (de) | 1995-12-07 |
BR9003959A (pt) | 1991-11-12 |
AU6004490A (en) | 1991-08-08 |
DD296692A5 (de) | 1991-12-12 |
EP0441022B1 (en) | 1995-05-31 |
DK0441022T3 (da) | 1995-07-24 |
KR910015602A (ko) | 1991-09-30 |
EP0441022A2 (en) | 1991-08-14 |
US5055540A (en) | 1991-10-08 |
CA2022705C (en) | 2001-05-29 |
KR100190513B1 (ko) | 1999-06-01 |
CA2022705A1 (en) | 1991-08-07 |
EP0441022A3 (en) | 1991-10-16 |
ATE123297T1 (de) | 1995-06-15 |
ES2073532T3 (es) | 1995-08-16 |
JP3054873B2 (ja) | 2000-06-19 |
CN1030322C (zh) | 1995-11-22 |
AU644803B2 (en) | 1993-12-23 |
NZ234722A (en) | 1994-01-26 |
JPH03234713A (ja) | 1991-10-18 |
CN1053925A (zh) | 1991-08-21 |
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