JPS5852306A - ポリビニルブチラ−ルの製造方法 - Google Patents

ポリビニルブチラ−ルの製造方法

Info

Publication number
JPS5852306A
JPS5852306A JP15122081A JP15122081A JPS5852306A JP S5852306 A JPS5852306 A JP S5852306A JP 15122081 A JP15122081 A JP 15122081A JP 15122081 A JP15122081 A JP 15122081A JP S5852306 A JPS5852306 A JP S5852306A
Authority
JP
Japan
Prior art keywords
polyvinyl butyral
precipitate
thiocyanate
temperature
added
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
JP15122081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6358163B2 (fr
Inventor
Kunio Yanagisawa
柳沢　邦夫
Takashi Nakagawa
隆司 中川
Shigeru Nomura
茂 野村
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP15122081A priority Critical patent/JPS5852306A/ja
Publication of JPS5852306A publication Critical patent/JPS5852306A/ja
Publication of JPS6358163B2 publication Critical patent/JPS6358163B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP15122081A 1981-09-24 1981-09-24 ポリビニルブチラ−ルの製造方法 Granted JPS5852306A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15122081A JPS5852306A (ja) 1981-09-24 1981-09-24 ポリビニルブチラ−ルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15122081A JPS5852306A (ja) 1981-09-24 1981-09-24 ポリビニルブチラ−ルの製造方法

Publications (2)

Publication Number Publication Date
JPS5852306A true JPS5852306A (ja) 1983-03-28
JPS6358163B2 JPS6358163B2 (fr) 1988-11-15

Family

ID=15513866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15122081A Granted JPS5852306A (ja) 1981-09-24 1981-09-24 ポリビニルブチラ−ルの製造方法

Country Status (1)

Country Link
JP (1) JPS5852306A (fr)

Also Published As

Publication number Publication date
JPS6358163B2 (fr) 1988-11-15

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