JPS6336813B2 - - Google Patents

Info

Publication number
JPS6336813B2
JPS6336813B2 JP53141109A JP14110978A JPS6336813B2 JP S6336813 B2 JPS6336813 B2 JP S6336813B2 JP 53141109 A JP53141109 A JP 53141109A JP 14110978 A JP14110978 A JP 14110978A JP S6336813 B2 JPS6336813 B2 JP S6336813B2
Authority
JP
Japan
Prior art keywords
fibers
collection efficiency
fiber
base material
polyolefin
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
JP53141109A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5567313A (en
Inventor
Masato Yamamoto
Masahiro Tabuchi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP14110978A priority Critical patent/JPS5567313A/ja
Publication of JPS5567313A publication Critical patent/JPS5567313A/ja
Publication of JPS6336813B2 publication Critical patent/JPS6336813B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/064—The fibres being mixed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
JP14110978A 1978-11-17 1978-11-17 Fibrous substrate for dustproof filter Granted JPS5567313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14110978A JPS5567313A (en) 1978-11-17 1978-11-17 Fibrous substrate for dustproof filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14110978A JPS5567313A (en) 1978-11-17 1978-11-17 Fibrous substrate for dustproof filter

Publications (2)

Publication Number Publication Date
JPS5567313A JPS5567313A (en) 1980-05-21
JPS6336813B2 true JPS6336813B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-07-21

Family

ID=15284371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14110978A Granted JPS5567313A (en) 1978-11-17 1978-11-17 Fibrous substrate for dustproof filter

Country Status (1)

Country Link
JP (1) JPS5567313A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938786A (en) 1986-12-16 1990-07-03 Fujitsu Limited Filter for removing smoke and toner dust in electrophotographic/electrostatic recording apparatus
JP2015178092A (ja) * 2014-02-25 2015-10-08 パナソニックＩｐマネジメント株式会社 エアフィルタと、このエアフィルタを備えた空気清浄装置、およびエアフィルタの製造方法

Also Published As

Publication number Publication date
JPS5567313A (en) 1980-05-21

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