RU95100776A - Способ получения (мет)акролеинсодержащих полимеров - Google Patents

Способ получения (мет)акролеинсодержащих полимеров

Info

Publication number
RU95100776A
RU95100776A RU95100776/04A RU95100776A RU95100776A RU 95100776 A RU95100776 A RU 95100776A RU 95100776/04 A RU95100776/04 A RU 95100776/04A RU 95100776 A RU95100776 A RU 95100776A RU 95100776 A RU95100776 A RU 95100776A
Authority
RU
Russia
Prior art keywords
acrolein
meth
met
copolymer
production
Prior art date
Application number
RU95100776/04A
Other languages
English (en)
Inventor
Мари Леско Патриция
Us]
Файрхурст Рональд
Gb]
Original Assignee
Ром Энд Хаас Компани (Us)
Ром Энд Хаас Компани
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 Ром Энд Хаас Компани (Us), Ром Энд Хаас Компани filed Critical Ром Энд Хаас Компани (Us)
Publication of RU95100776A publication Critical patent/RU95100776A/ru

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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • 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
    • C08F220/06—Acrylic acid; Methacrylic acid; 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
    • 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
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Способ получения эмульсионных сополимеров (мет)акролеина. Этот способ включает в себя стадии: (1) эмульсионной полимеризации от 0,1 до 25 вес.% от общего веса этого сополимера ацеталевого производного (мет)акролеина с 75-99,9 вес. % от общего веса этого сополимера по меньшей мере одного альфа, бета-этиленового ненасыщенного сомономера; (2) доведения величины рН сополимера до уровня ниже 5 для гидролиза указанного ацеталевого производного (мет)акролеина до (мет)акролеина. Эмульсионные сополимеры (мет)акролеина, полученные по этому способу, проявляют эксплуатационные характеристики, по которым они эквивалентны тем, что получают по обычной технологии полимеризации, но при этом отсутствуют связанные с такой технологией меры по безопасности и безвредности для здоровья при осуществлении манипуляций и транспортировки (мет)акролеинового мономера.

Claims (1)

  1. Способ получения эмульсионных сополимеров (мет)акролеина. Этот способ включает в себя стадии: (1) эмульсионной полимеризации от 0,1 до 25 вес.% от общего веса этого сополимера ацеталевого производного (мет)акролеина с 75-99,9 вес. % от общего веса этого сополимера по меньшей мере одного альфа, бета-этиленового ненасыщенного сомономера; (2) доведения величины рН сополимера до уровня ниже 5 для гидролиза указанного ацеталевого производного (мет)акролеина до (мет)акролеина. Эмульсионные сополимеры (мет)акролеина, полученные по этому способу, проявляют эксплуатационные характеристики, по которым они эквивалентны тем, что получают по обычной технологии полимеризации, но при этом отсутствуют связанные с такой технологией меры по безопасности и безвредности для здоровья при осуществлении манипуляций и транспортировки (мет)акролеинового мономера.
RU95100776/04A 1994-07-11 1995-01-11 Способ получения (мет)акролеинсодержащих полимеров RU95100776A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US273259 1994-07-11
US08/273,259 US5412041A (en) 1994-07-11 1994-07-11 Method for forming (meth)acrolein-containing polymers

Publications (1)

Publication Number Publication Date
RU95100776A true RU95100776A (ru) 1996-10-27

Family

ID=23043204

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95100776/04A RU95100776A (ru) 1994-07-11 1995-01-11 Способ получения (мет)акролеинсодержащих полимеров

Country Status (9)

Country Link
US (1) US5412041A (ru)
EP (1) EP0692497B1 (ru)
KR (1) KR960004371A (ru)
CN (1) CN1181112C (ru)
AU (1) AU681466B2 (ru)
BR (1) BR9405328A (ru)
DE (1) DE69412081T2 (ru)
ES (1) ES2120580T3 (ru)
RU (1) RU95100776A (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN327695A0 (en) * 1995-05-30 1995-06-22 Chemeq Pty. Limited Chemotherapeutic compositions
JP3798112B2 (ja) * 1996-04-30 2006-07-19 ヒューレット・パッカード・カンパニー 低温硬化結合剤
TWI234567B (en) * 1998-11-27 2005-06-21 Hyundai Electronics Ind Cross-linker for photoresist, and photoresist composition comprising the same
KR100533379B1 (ko) * 1999-09-07 2005-12-06 주식회사 하이닉스반도체 유기 난반사 방지막용 조성물과 이의 제조방법
KR100359862B1 (ko) * 1999-12-23 2002-11-09 주식회사 하이닉스반도체 난반사 방지막용 중합체와 그 제조방법
KR100549574B1 (ko) * 1999-12-30 2006-02-08 주식회사 하이닉스반도체 유기 반사 방지막용 중합체 및 그의 제조방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260710A (en) * 1962-06-28 1966-07-12 Standard Oil Co Lubricant additives comprising copolymers of alkenes with acetals or ketals
DE1297864B (de) * 1963-03-23 1969-06-19 Albert Ag Chem Werke Verfahren zur Herstellung von Mischpolymerisaten
CH469749A (de) * 1965-03-24 1969-03-15 Ciba Geigy Verfahren zur Herstellung von stabilen wässerigen Dispersionen von ternären Mischpolymerisaten und ihre Verwendung
US3449277A (en) * 1966-02-03 1969-06-10 Gulf Oil Corp Coating compositions comprising drying oil acid esters of styrene-acrolein copolymer-polymer reaction products
US3896085A (en) * 1971-07-06 1975-07-22 Rohm & Haas Emulsion copolymers of acrolein and their use in treating leather
DE2332562A1 (de) * 1973-06-27 1975-01-23 Agfa Gevaert Ag Photographisches material mit ver besserten eigenschaften
JPS57177003A (en) * 1981-04-24 1982-10-30 Sanyo Chem Ind Ltd Preparation of water-soluble copolymer
US4851583A (en) * 1988-01-04 1989-07-25 Betz Laboratories, Inc. Method of generating acrolein
US5079266A (en) * 1988-01-04 1992-01-07 Betz Laboratories, Inc. Method of generating acrolein
DE3834435A1 (de) * 1988-10-10 1990-06-13 Basf Ag Verbrueckte, wasserloesliche copolymerisate, verfahren zu ihrer herstellung und ihre verwendung
US5019635A (en) * 1990-03-23 1991-05-28 Eastman Kodak Company Copolymers of dioxolanes and maleic anhydride
JPH0467151A (ja) * 1990-07-09 1992-03-03 Fuji Photo Film Co Ltd 電子写真式平版印刷用原版

Also Published As

Publication number Publication date
EP0692497A1 (en) 1996-01-17
AU681466B2 (en) 1997-08-28
DE69412081D1 (de) 1998-09-03
ES2120580T3 (es) 1998-11-01
DE69412081T2 (de) 1999-04-15
KR960004371A (ko) 1996-02-23
EP0692497B1 (en) 1998-07-29
BR9405328A (pt) 1996-05-28
CN1118356A (zh) 1996-03-13
US5412041A (en) 1995-05-02
CN1181112C (zh) 2004-12-22
AU8177994A (en) 1996-01-25

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