JPH0332455B2 - - Google Patents

Info

Publication number
JPH0332455B2
JPH0332455B2 JP1806984A JP1806984A JPH0332455B2 JP H0332455 B2 JPH0332455 B2 JP H0332455B2 JP 1806984 A JP1806984 A JP 1806984A JP 1806984 A JP1806984 A JP 1806984A JP H0332455 B2 JPH0332455 B2 JP H0332455B2
Authority
JP
Japan
Prior art keywords
polyethylene
pore
stretching
solvent
manufacturing
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.)
Expired
Application number
JP1806984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60163938A (ja
Inventor
Hiroshi Sakami
Shozo Iida
Kenji Suzuki
Kaoru Kawase
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP1806984A priority Critical patent/JPS60163938A/ja
Publication of JPS60163938A publication Critical patent/JPS60163938A/ja
Publication of JPH0332455B2 publication Critical patent/JPH0332455B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP1806984A 1984-02-02 1984-02-02 微細多孔質ポリエチレンの製造法 Granted JPS60163938A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1806984A JPS60163938A (ja) 1984-02-02 1984-02-02 微細多孔質ポリエチレンの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1806984A JPS60163938A (ja) 1984-02-02 1984-02-02 微細多孔質ポリエチレンの製造法

Publications (2)

Publication Number Publication Date
JPS60163938A JPS60163938A (ja) 1985-08-26
JPH0332455B2 true JPH0332455B2 (enFirst) 1991-05-13

Family

ID=11961372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1806984A Granted JPS60163938A (ja) 1984-02-02 1984-02-02 微細多孔質ポリエチレンの製造法

Country Status (1)

Country Link
JP (1) JPS60163938A (enFirst)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279556A (en) * 1989-04-28 1994-01-18 Sharp Kabushiki Kaisha Peristaltic pump with rotary encoder
KR101199826B1 (ko) * 2006-12-14 2012-11-09 에스케이이노베이션 주식회사 효율적인 압출에 따른 폴리올레핀 미세다공막 제조방법

Also Published As

Publication number Publication date
JPS60163938A (ja) 1985-08-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term