JPS5266596A - Preparation of polymers having terminal functional groups - Google Patents

Preparation of polymers having terminal functional groups

Info

Publication number
JPS5266596A
JPS5266596A JP14352575A JP14352575A JPS5266596A JP S5266596 A JPS5266596 A JP S5266596A JP 14352575 A JP14352575 A JP 14352575A JP 14352575 A JP14352575 A JP 14352575A JP S5266596 A JPS5266596 A JP S5266596A
Authority
JP
Japan
Prior art keywords
polymers
preparation
functional groups
terminal functional
letting
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.)
Granted
Application number
JP14352575A
Other languages
Japanese (ja)
Other versions
JPS5812882B2 (en
Inventor
Yasuhiko Takemura
Hiromichi Hara
Masaji Yoshinari
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber 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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Priority to JP14352575A priority Critical patent/JPS5812882B2/en
Publication of JPS5266596A publication Critical patent/JPS5266596A/en
Publication of JPS5812882B2 publication Critical patent/JPS5812882B2/en
Expired legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To easily and uniformly prepare polymers having carboxyl groups, etc. at both chain ends and a theoretical functionality close to 2 for a short time by letting a polymer containing terminal alkali metal atoms contact a functionalizing agent in a specific reactor.
COPYRIGHT: (C)1977,JPO&Japio
JP14352575A 1975-12-01 1975-12-01 Matsutankannoseijiyugoutaino Seizouhouhou Expired JPS5812882B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14352575A JPS5812882B2 (en) 1975-12-01 1975-12-01 Matsutankannoseijiyugoutaino Seizouhouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14352575A JPS5812882B2 (en) 1975-12-01 1975-12-01 Matsutankannoseijiyugoutaino Seizouhouhou

Publications (2)

Publication Number Publication Date
JPS5266596A true JPS5266596A (en) 1977-06-02
JPS5812882B2 JPS5812882B2 (en) 1983-03-10

Family

ID=15340757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14352575A Expired JPS5812882B2 (en) 1975-12-01 1975-12-01 Matsutankannoseijiyugoutaino Seizouhouhou

Country Status (1)

Country Link
JP (1) JPS5812882B2 (en)

Also Published As

Publication number Publication date
JPS5812882B2 (en) 1983-03-10

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