IT1022422B - Processo per la produzione di po lioloropreni aventi gruppi terminali carbossilici e composizioni che li contengono - Google Patents

Processo per la produzione di po lioloropreni aventi gruppi terminali carbossilici e composizioni che li contengono

Info

Publication number
IT1022422B
IT1022422B IT27847/74A IT2784774A IT1022422B IT 1022422 B IT1022422 B IT 1022422B IT 27847/74 A IT27847/74 A IT 27847/74A IT 2784774 A IT2784774 A IT 2784774A IT 1022422 B IT1022422 B IT 1022422B
Authority
IT
Italy
Prior art keywords
liolouroprenes
compositions
contain
production
terminal groups
Prior art date
Application number
IT27847/74A
Other languages
English (en)
Original Assignee
Bp Chem Int 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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of IT1022422B publication Critical patent/IT1022422B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/14—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F36/16—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00—Compositions of rubbers containing carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT27847/74A 1973-09-28 1974-09-27 Processo per la produzione di po lioloropreni aventi gruppi terminali carbossilici e composizioni che li contengono IT1022422B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4543673 1973-09-28
GB194974*[A GB1461076A (en) 1973-09-28 1974-01-16 Process for making carboxyl terminated polychloroprenes the polymers so made and compositions containing them

Publications (1)

Publication Number Publication Date
IT1022422B true IT1022422B (it) 1978-03-20

Family

ID=26237094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27847/74A IT1022422B (it) 1973-09-28 1974-09-27 Processo per la produzione di po lioloropreni aventi gruppi terminali carbossilici e composizioni che li contengono

Country Status (6)

Country Link
US (1) US3969326A (it)
JP (1) JPS5121832B2 (it)
DE (1) DE2444565A1 (it)
FR (1) FR2245684B1 (it)
GB (1) GB1461076A (it)
IT (1) IT1022422B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463152A (en) * 1977-10-29 1979-05-21 Denki Kagaku Kogyo Kk Flexible epoxy resin composition
DE2815450C2 (de) * 1978-04-10 1984-04-19 Denki Kagaku Kogyo K.K., Tokyo Verwendung einer Mercaptocarbonsäure bei der Herstellung von mit üblichen Metallverbindungen vernetzbaren flüssigen Carboxylgruppen-haltigen Chloroprenpolymeren oder -copolymeren
CN112480295A (zh) * 2020-12-07 2021-03-12 天元(杭州)新材料科技有限公司 一种端羧基遥爪液体橡胶的制备方法
CN114276479A (zh) * 2021-12-22 2022-04-05 天元(杭州)新材料科技有限公司 一种端羧基液体橡胶的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877212A (en) 1954-10-11 1959-03-10 Du Pont Polyurethanes from difunctional polymers of conjugated dienes
NL261175A (it) * 1960-02-15
NL132241C (it) * 1961-08-15
US3235589A (en) 1961-09-25 1966-02-15 Thiokol Chemical Corp Liquid carboxy-terminated polymers and preparation thereof with dicarboxylic acid peroxides
US3293289A (en) * 1962-09-18 1966-12-20 George B Butler Synthesizing carboxy-terminated polymers

Also Published As

Publication number Publication date
DE2444565A1 (de) 1975-04-10
JPS5061482A (it) 1975-05-27
US3969326A (en) 1976-07-13
JPS5121832B2 (it) 1976-07-05
FR2245684A1 (it) 1975-04-25
FR2245684B1 (it) 1979-02-02
GB1461076A (en) 1977-01-13

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