JPS528071A - Method of producing polyvinyl alcohol film - Google Patents

Method of producing polyvinyl alcohol film

Info

Publication number
JPS528071A
JPS528071A JP8385075A JP8385075A JPS528071A JP S528071 A JPS528071 A JP S528071A JP 8385075 A JP8385075 A JP 8385075A JP 8385075 A JP8385075 A JP 8385075A JP S528071 A JPS528071 A JP S528071A
Authority
JP
Japan
Prior art keywords
polyvinyl alcohol
alcohol film
producing polyvinyl
producing
film
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
JP8385075A
Other languages
Japanese (ja)
Inventor
Akio Oomori
Shiyuuji Kawai
Akio Sueoka
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP8385075A priority Critical patent/JPS528071A/en
Publication of JPS528071A publication Critical patent/JPS528071A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP8385075A 1975-07-08 1975-07-08 Method of producing polyvinyl alcohol film Pending JPS528071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8385075A JPS528071A (en) 1975-07-08 1975-07-08 Method of producing polyvinyl alcohol film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8385075A JPS528071A (en) 1975-07-08 1975-07-08 Method of producing polyvinyl alcohol film

Publications (1)

Publication Number Publication Date
JPS528071A true JPS528071A (en) 1977-01-21

Family

ID=13814164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8385075A Pending JPS528071A (en) 1975-07-08 1975-07-08 Method of producing polyvinyl alcohol film

Country Status (1)

Country Link
JP (1) JPS528071A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472542A (en) * 1982-08-13 1984-09-18 Nippon Oil Co., Ltd. Freeze-dried polyvinyl alcohol gel
US4617271A (en) * 1982-04-21 1986-10-14 Nippon Oil Company, Limited Process for producing immobilized L-asparaginase preparations for the therapy of leukemia
JPS62500698A (en) * 1984-10-29 1987-03-19 アメリカン テレフオン アンド テレグラフ カムパニ− Self-correcting frequency down-converter
US4664857A (en) * 1981-02-05 1987-05-12 Nippon Oil Company, Limited Process for preparing a hydrogel
US4734097A (en) * 1981-09-25 1988-03-29 Nippon Oil Company, Ltd. Medical material of polyvinyl alcohol and process of making
JPS63223045A (en) * 1987-03-12 1988-09-16 Agency Of Ind Science & Technol Porous polymeric material
US4925603A (en) * 1981-05-16 1990-05-15 Nippon Oil Co., Ltd. Process for the preparation of gel for use as cooling medium

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664857A (en) * 1981-02-05 1987-05-12 Nippon Oil Company, Limited Process for preparing a hydrogel
US4925603A (en) * 1981-05-16 1990-05-15 Nippon Oil Co., Ltd. Process for the preparation of gel for use as cooling medium
US4734097A (en) * 1981-09-25 1988-03-29 Nippon Oil Company, Ltd. Medical material of polyvinyl alcohol and process of making
US4617271A (en) * 1982-04-21 1986-10-14 Nippon Oil Company, Limited Process for producing immobilized L-asparaginase preparations for the therapy of leukemia
US4472542A (en) * 1982-08-13 1984-09-18 Nippon Oil Co., Ltd. Freeze-dried polyvinyl alcohol gel
JPS62500698A (en) * 1984-10-29 1987-03-19 アメリカン テレフオン アンド テレグラフ カムパニ− Self-correcting frequency down-converter
JPS63223045A (en) * 1987-03-12 1988-09-16 Agency Of Ind Science & Technol Porous polymeric material

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