JP2001181425A - ポリプロピレン系多孔質フィルム及びその製造方法 - Google Patents

ポリプロピレン系多孔質フィルム及びその製造方法

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Publication number
JP2001181425A
JP2001181425A JP36993299A JP36993299A JP2001181425A JP 2001181425 A JP2001181425 A JP 2001181425A JP 36993299 A JP36993299 A JP 36993299A JP 36993299 A JP36993299 A JP 36993299A JP 2001181425 A JP2001181425 A JP 2001181425A
Authority
JP
Japan
Prior art keywords
weight
parts
film
ethylene
porous 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.)
Withdrawn
Application number
JP36993299A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001181425A5 (https=
Inventor
Yoshinori Takahashi
善徳 高橋
Daisuke Ozaki
大介 尾崎
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP36993299A priority Critical patent/JP2001181425A/ja
Priority to US09/746,227 priority patent/US6472445B1/en
Priority to CA 2329606 priority patent/CA2329606A1/en
Priority to EP20000128226 priority patent/EP1113039B1/en
Priority to DE2000620932 priority patent/DE60020932T2/de
Publication of JP2001181425A publication Critical patent/JP2001181425A/ja
Publication of JP2001181425A5 publication Critical patent/JP2001181425A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP36993299A 1999-12-27 1999-12-27 ポリプロピレン系多孔質フィルム及びその製造方法 Withdrawn JP2001181425A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP36993299A JP2001181425A (ja) 1999-12-27 1999-12-27 ポリプロピレン系多孔質フィルム及びその製造方法
US09/746,227 US6472445B1 (en) 1999-12-27 2000-12-26 Polypropylene base porous film and production process for the same
CA 2329606 CA2329606A1 (en) 1999-12-27 2000-12-27 Polypropylene base porous film and production process for the same
EP20000128226 EP1113039B1 (en) 1999-12-27 2000-12-27 Polypropylene base porous film and production process for the same
DE2000620932 DE60020932T2 (de) 1999-12-27 2000-12-27 Poröser auf Polypropylen basierender Film und Verfahren zu seiner Herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36993299A JP2001181425A (ja) 1999-12-27 1999-12-27 ポリプロピレン系多孔質フィルム及びその製造方法

Publications (2)

Publication Number Publication Date
JP2001181425A true JP2001181425A (ja) 2001-07-03
JP2001181425A5 JP2001181425A5 (https=) 2006-03-23

Family

ID=18495668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36993299A Withdrawn JP2001181425A (ja) 1999-12-27 1999-12-27 ポリプロピレン系多孔質フィルム及びその製造方法

Country Status (1)

Country Link
JP (1) JP2001181425A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515647A (ja) * 2009-04-17 2012-07-12 シーエス テック カンパニー リミテッド 微細多孔性高分子膜の製造方法及び該方法で製造された微細多孔性高分子膜
US9492964B2 (en) 2011-05-31 2016-11-15 Tbm Co., Ltd. Method for producing inorganic substance powder highly-oriented thin film sheet
WO2022196432A1 (ja) * 2021-03-17 2022-09-22 株式会社Tbm 無機物質粉末充填樹脂組成物及び成形品

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515647A (ja) * 2009-04-17 2012-07-12 シーエス テック カンパニー リミテッド 微細多孔性高分子膜の製造方法及び該方法で製造された微細多孔性高分子膜
US9492964B2 (en) 2011-05-31 2016-11-15 Tbm Co., Ltd. Method for producing inorganic substance powder highly-oriented thin film sheet
US10363701B2 (en) 2011-05-31 2019-07-30 Tbm Co., Ltd. Method for producing inorganic substance powder highly-oriented thin film sheet
WO2022196432A1 (ja) * 2021-03-17 2022-09-22 株式会社Tbm 無機物質粉末充填樹脂組成物及び成形品
JP2022143312A (ja) * 2021-03-17 2022-10-03 株式会社Tbm 無機物質粉末充填樹脂組成物及び成形品

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