JPS59142819A - 濾材用フエルト - Google Patents

濾材用フエルト

Info

Publication number
JPS59142819A
JPS59142819A JP1620783A JP1620783A JPS59142819A JP S59142819 A JPS59142819 A JP S59142819A JP 1620783 A JP1620783 A JP 1620783A JP 1620783 A JP1620783 A JP 1620783A JP S59142819 A JPS59142819 A JP S59142819A
Authority
JP
Japan
Prior art keywords
felt
fibers
fiber
metaphenylene isophthalamide
dust
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
JP1620783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6356809B2 (fr
Inventor
Sadamitsu Murayama
定光 村山
Makoto Tanaka
信 田中
Toru Sawaki
透 佐脇
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP1620783A priority Critical patent/JPS59142819A/ja
Publication of JPS59142819A publication Critical patent/JPS59142819A/ja
Publication of JPS6356809B2 publication Critical patent/JPS6356809B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
JP1620783A 1983-02-04 1983-02-04 濾材用フエルト Granted JPS59142819A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1620783A JPS59142819A (ja) 1983-02-04 1983-02-04 濾材用フエルト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1620783A JPS59142819A (ja) 1983-02-04 1983-02-04 濾材用フエルト

Publications (2)

Publication Number Publication Date
JPS59142819A true JPS59142819A (ja) 1984-08-16
JPS6356809B2 JPS6356809B2 (fr) 1988-11-09

Family

ID=11910065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1620783A Granted JPS59142819A (ja) 1983-02-04 1983-02-04 濾材用フエルト

Country Status (1)

Country Link
JP (1) JPS59142819A (fr)

Also Published As

Publication number Publication date
JPS6356809B2 (fr) 1988-11-09

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