JPH0423642B2 - - Google Patents

Info

Publication number
JPH0423642B2
JPH0423642B2 JP61241532A JP24153286A JPH0423642B2 JP H0423642 B2 JPH0423642 B2 JP H0423642B2 JP 61241532 A JP61241532 A JP 61241532A JP 24153286 A JP24153286 A JP 24153286A JP H0423642 B2 JPH0423642 B2 JP H0423642B2
Authority
JP
Japan
Prior art keywords
acid
plac
water
polymerization
wet
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
JP61241532A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6395206A (ja
Inventor
Ryuichi Kayama
Hiroyuki Suzuki
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.)
Nippon Peroxide Co Ltd
Original Assignee
Nippon Peroxide Co Ltd
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 Nippon Peroxide Co Ltd filed Critical Nippon Peroxide Co Ltd
Priority to JP61241532A priority Critical patent/JPS6395206A/ja
Priority to DE3719999A priority patent/DE3719999C2/de
Priority to CH2262/87A priority patent/CH672131A5/de
Priority to KR1019870011257A priority patent/KR910008294B1/ko
Publication of JPS6395206A publication Critical patent/JPS6395206A/ja
Publication of JPH0423642B2 publication Critical patent/JPH0423642B2/ja
Granted 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/22—Esters containing halogen
    • 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
    • C08F8/14—Esterification
    • C08F8/16—Lactonisation

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)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP61241532A 1986-10-13 1986-10-13 低含水率の湿潤ポリラクトンの製造方法 Granted JPS6395206A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP61241532A JPS6395206A (ja) 1986-10-13 1986-10-13 低含水率の湿潤ポリラクトンの製造方法
DE3719999A DE3719999C2 (de) 1986-10-13 1987-06-15 Verfahren zur Herstellung eines feuchten Polylactonkuchens mit vermindertem Wassergehalt
CH2262/87A CH672131A5 (enrdf_load_stackoverflow) 1986-10-13 1987-06-16
KR1019870011257A KR910008294B1 (ko) 1986-10-13 1987-10-12 저함수율의 습윤 폭리락톤 케이크의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61241532A JPS6395206A (ja) 1986-10-13 1986-10-13 低含水率の湿潤ポリラクトンの製造方法

Publications (2)

Publication Number Publication Date
JPS6395206A JPS6395206A (ja) 1988-04-26
JPH0423642B2 true JPH0423642B2 (enrdf_load_stackoverflow) 1992-04-22

Family

ID=17075750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61241532A Granted JPS6395206A (ja) 1986-10-13 1986-10-13 低含水率の湿潤ポリラクトンの製造方法

Country Status (4)

Country Link
JP (1) JPS6395206A (enrdf_load_stackoverflow)
KR (1) KR910008294B1 (enrdf_load_stackoverflow)
CH (1) CH672131A5 (enrdf_load_stackoverflow)
DE (1) DE3719999C2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669952A5 (en) * 1984-10-18 1989-04-28 Sandoz Ag Alpha chloro-acrylic or crotonic acid prodn. - by treating 2,3-di:chloropropionic or butyric acid with aq. base, de-hydro-chlorinating prod. and acidifying
JP4011156B2 (ja) * 1997-07-31 2007-11-21 株式会社日本触媒 塗料組成物および塗膜並びに塗装品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061584A1 (en) * 1970-12-15 1972-07-06 Henkel & Cie Gmbh Water insol alpha-substd-polyacrylates - obtd by basic treatment of alpha, beta-dichloro and/or dibromo propionic acids (est
LU68037A1 (enrdf_load_stackoverflow) * 1973-07-18 1975-04-11
LU68060A1 (enrdf_load_stackoverflow) * 1973-07-20 1975-04-11
DE2346500C2 (de) * 1973-09-15 1982-10-14 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Poly-α-oxyacrylsäure
JPS545839A (en) * 1977-06-14 1979-01-17 Foster Wheeler Corp Pipe butting welding
JPS5727882A (en) * 1980-07-21 1982-02-15 Mitsubishi Electric Corp Small-sized elevator device
JPS5739249A (en) * 1980-08-15 1982-03-04 Teijin Ltd Production of raised fabric having cotton like feeling

Also Published As

Publication number Publication date
KR910008294B1 (ko) 1991-10-12
CH672131A5 (enrdf_load_stackoverflow) 1989-10-31
DE3719999A1 (de) 1988-04-21
KR880005173A (ko) 1988-06-28
JPS6395206A (ja) 1988-04-26
DE3719999C2 (de) 1996-03-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees