JPS5392886A - Preparation of hydroxyl-terminated liquid chloroprene polymer - Google Patents

Preparation of hydroxyl-terminated liquid chloroprene polymer

Info

Publication number
JPS5392886A
JPS5392886A JP750477A JP750477A JPS5392886A JP S5392886 A JPS5392886 A JP S5392886A JP 750477 A JP750477 A JP 750477A JP 750477 A JP750477 A JP 750477A JP S5392886 A JPS5392886 A JP S5392886A
Authority
JP
Japan
Prior art keywords
hydroxyl
preparation
chloroprene polymer
terminated liquid
liquid chloroprene
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.)
Pending
Application number
JP750477A
Other languages
Japanese (ja)
Inventor
Shotaro Fujii
Kiyonobu Maruhashi
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP750477A priority Critical patent/JPS5392886A/en
Publication of JPS5392886A publication Critical patent/JPS5392886A/en
Pending legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

PURPOSE: To prepare the title polymer in high yield at low polymerization temperature under normal pressure, by the polymerization of chloroprene in an organic solvent in the presence of an iron salt and hydrogen peroxide as catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP750477A 1977-01-26 1977-01-26 Preparation of hydroxyl-terminated liquid chloroprene polymer Pending JPS5392886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP750477A JPS5392886A (en) 1977-01-26 1977-01-26 Preparation of hydroxyl-terminated liquid chloroprene polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP750477A JPS5392886A (en) 1977-01-26 1977-01-26 Preparation of hydroxyl-terminated liquid chloroprene polymer

Publications (1)

Publication Number Publication Date
JPS5392886A true JPS5392886A (en) 1978-08-15

Family

ID=11667603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP750477A Pending JPS5392886A (en) 1977-01-26 1977-01-26 Preparation of hydroxyl-terminated liquid chloroprene polymer

Country Status (1)

Country Link
JP (1) JPS5392886A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58111600U (en) * 1982-01-25 1983-07-29 シャープ株式会社 composite speaker
JPS58127711A (en) * 1982-01-25 1983-07-29 Idemitsu Kosan Co Ltd Hydroxyl group-containing diene polymer and its production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58111600U (en) * 1982-01-25 1983-07-29 シャープ株式会社 composite speaker
JPS58127711A (en) * 1982-01-25 1983-07-29 Idemitsu Kosan Co Ltd Hydroxyl group-containing diene polymer and its production
JPS6324611B2 (en) * 1982-01-25 1988-05-21 Idemitsu Kosan Co

Similar Documents

Publication Publication Date Title
JPS53294A (en) Preparation of aromatic polyamide with high degree of polymerization
JPS5349090A (en) Preparation of fluorinated plymer containing ion exchange group
JPS53116332A (en) Preparation of hyghly pure decaboromodiphenylether
JPS5392886A (en) Preparation of hydroxyl-terminated liquid chloroprene polymer
JPS53132638A (en) Power recovery system
JPS5318510A (en) Preparation of geranyl farnesylacetate
JPS53116306A (en) Preparation of chloroprene
JPS534094A (en) Preparation of polyester
JPS5268118A (en) Preparation of acrylamide
JPS5432597A (en) Purification of high molecular weight alkylene oxide polymer
JPS5285283A (en) Preparation of acrylamide polymers
JPS5346912A (en) Preparation of acetyl halides
JPS532436A (en) Preparation of phenols
JPS53101361A (en) Preparation of cyclic ethers
JPS53121007A (en) Surface active agent composition for cosmetics and detergents
JPS5278859A (en) Preparation of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone
JPS5439071A (en) Preparato of furfural from wastes of farm and forest products
JPS5295636A (en) Preparation of oxime derivatives
JPS5218262A (en) Dehydration equipment
JPS5347491A (en) Preparation of polyester
JPS5795931A (en) Preparation of o-phenylphenol or its derivative
JPS53143014A (en) Rotary compressor
JPS548692A (en) Preparation of ethylene polymer
JPS5211660A (en) Dehydration apparatus
JPS52111558A (en) Preparation of cyclic ethers