JPS6253813A - 積層多孔膜の製造方法 - Google Patents

積層多孔膜の製造方法

Info

Publication number
JPS6253813A
JPS6253813A JP60193145A JP19314585A JPS6253813A JP S6253813 A JPS6253813 A JP S6253813A JP 60193145 A JP60193145 A JP 60193145A JP 19314585 A JP19314585 A JP 19314585A JP S6253813 A JPS6253813 A JP S6253813A
Authority
JP
Japan
Prior art keywords
porous membrane
melting point
laminated porous
stretching
resin
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
JP60193145A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0365776B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Sogo
博 十河
Haruo Matsumura
松村　晴雄
Yoshinao Doi
土井　良直
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP60193145A priority Critical patent/JPS6253813A/ja
Publication of JPS6253813A publication Critical patent/JPS6253813A/ja
Publication of JPH0365776B2 publication Critical patent/JPH0365776B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (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)
JP60193145A 1985-09-03 1985-09-03 積層多孔膜の製造方法 Granted JPS6253813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60193145A JPS6253813A (ja) 1985-09-03 1985-09-03 積層多孔膜の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60193145A JPS6253813A (ja) 1985-09-03 1985-09-03 積層多孔膜の製造方法

Publications (2)

Publication Number Publication Date
JPS6253813A true JPS6253813A (ja) 1987-03-09
JPH0365776B2 JPH0365776B2 (enrdf_load_stackoverflow) 1991-10-15

Family

ID=16303030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60193145A Granted JPS6253813A (ja) 1985-09-03 1985-09-03 積層多孔膜の製造方法

Country Status (1)

Country Link
JP (1) JPS6253813A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005523566A (ja) * 2002-04-16 2005-08-04 ゴア エンタープライズ ホールディングス，インコーポレイティド 電気化学装置の合わせフィルム
JP2010052237A (ja) * 2008-08-27 2010-03-11 Asahi Kasei E-Materials Corp 積層微多孔性フィルム及びその製造方法
KR20180108509A (ko) 2017-03-24 2018-10-04 아사히 가세이 가부시키가이샤 폴리올레핀 미다공막 및 폴리올레핀 미다공막의 제조 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2990198B1 (en) 2013-04-22 2018-09-05 Toray Industries, Inc. Laminated porous membrane, process for manufacturing same and separator for battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005523566A (ja) * 2002-04-16 2005-08-04 ゴア エンタープライズ ホールディングス，インコーポレイティド 電気化学装置の合わせフィルム
JP4777615B2 (ja) * 2002-04-16 2011-09-21 ゴア エンタープライズ ホールディングス，インコーポレイティド 電気化学装置の合わせフィルム
JP2010052237A (ja) * 2008-08-27 2010-03-11 Asahi Kasei E-Materials Corp 積層微多孔性フィルム及びその製造方法
KR20180108509A (ko) 2017-03-24 2018-10-04 아사히 가세이 가부시키가이샤 폴리올레핀 미다공막 및 폴리올레핀 미다공막의 제조 방법

Also Published As

Publication number Publication date
JPH0365776B2 (enrdf_load_stackoverflow) 1991-10-15

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