JPS60133576U - Battery separator - Google Patents

Battery separator

Info

Publication number
JPS60133576U
JPS60133576U JP2091384U JP2091384U JPS60133576U JP S60133576 U JPS60133576 U JP S60133576U JP 2091384 U JP2091384 U JP 2091384U JP 2091384 U JP2091384 U JP 2091384U JP S60133576 U JPS60133576 U JP S60133576U
Authority
JP
Japan
Prior art keywords
polypropylene
weight
modified
battery separator
fiber
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
JP2091384U
Other languages
Japanese (ja)
Other versions
JPH0438462Y2 (en
Inventor
杉原　泰三
五井　茂
平林　滋
Original Assignee
チッソ株式会社
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 チッソ株式会社 filed Critical チッソ株式会社
Priority to JP2091384U priority Critical patent/JPS60133576U/en
Publication of JPS60133576U publication Critical patent/JPS60133576U/en
Application granted granted Critical
Publication of JPH0438462Y2 publication Critical patent/JPH0438462Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Cell Separators (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポリプロピレン１８〜閥重量％、エチレン性不飽和カル
ボン酸またはその酸無水物で変成された変、成ポリプロ
ピレン２〜５唾量％、およびポリアミド系樹脂２０〜８
唾量％を溶融混合して一得られる組成物単独から成るポ
リプロピレン系繊維、あるいはその組成物を並列型もし
くは鞘芯型構造、の複合繊維の少なくとも一成分として
用いたポリプロピレン系繊維をその構成繊維とする多孔
性シートか18 to 5% by weight of polypropylene, 2 to 5% by weight of modified or modified polypropylene modified with ethylenically unsaturated carboxylic acid or its acid anhydride, and 20 to 8% by weight of polyamide resin
A polypropylene fiber consisting of a composition obtained by melt-mixing % saliva, or a polypropylene fiber using the composition as at least one component of a composite fiber having a parallel type or sheath-core type structure. Is it a porous sheet?
JP2091384U 1984-02-16 1984-02-16 Battery separator Granted JPS60133576U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2091384U JPS60133576U (en) 1984-02-16 1984-02-16 Battery separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2091384U JPS60133576U (en) 1984-02-16 1984-02-16 Battery separator

Publications (2)

Publication Number Publication Date
JPS60133576U true JPS60133576U (en) 1985-09-05
JPH0438462Y2 JPH0438462Y2 (en) 1992-09-09

Family

ID=30511835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2091384U Granted JPS60133576U (en) 1984-02-16 1984-02-16 Battery separator

Country Status (1)

Country Link
JP (1) JPS60133576U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013186892A1 (en) * 2012-06-14 2013-12-19 ニッポン高度紙工業株式会社 Fiber using olefin resin, nonwoven fabric using same, and separator for alkali storage battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013186892A1 (en) * 2012-06-14 2013-12-19 ニッポン高度紙工業株式会社 Fiber using olefin resin, nonwoven fabric using same, and separator for alkali storage battery
JPWO2013186892A1 (en) * 2012-06-14 2016-02-01 ニッポン高度紙工業株式会社 Fiber using olefin resin, nonwoven fabric using the fiber, separator for alkaline storage battery

Also Published As

Publication number Publication date
JPH0438462Y2 (en) 1992-09-09

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