JPS531371A - Filter material and producting method of the same - Google Patents

Filter material and producting method of the same

Info

Publication number
JPS531371A
JPS531371A JP7561476A JP7561476A JPS531371A JP S531371 A JPS531371 A JP S531371A JP 7561476 A JP7561476 A JP 7561476A JP 7561476 A JP7561476 A JP 7561476A JP S531371 A JPS531371 A JP S531371A
Authority
JP
Japan
Prior art keywords
same
filter material
producting method
producting
variety
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
JP7561476A
Other languages
Japanese (ja)
Other versions
JPS5438354B2 (en
Inventor
Kazuo Tanaka
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP7561476A priority Critical patent/JPS531371A/en
Publication of JPS531371A publication Critical patent/JPS531371A/en
Publication of JPS5438354B2 publication Critical patent/JPS5438354B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Filtering Materials (AREA)

Abstract

PURPOSE: To enable efficiently collecting of powder dust of a variety of grain sizes.
COPYRIGHT: (C)1978,JPO&Japio
JP7561476A 1976-06-28 1976-06-28 Filter material and producting method of the same Granted JPS531371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7561476A JPS531371A (en) 1976-06-28 1976-06-28 Filter material and producting method of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7561476A JPS531371A (en) 1976-06-28 1976-06-28 Filter material and producting method of the same

Publications (2)

Publication Number Publication Date
JPS531371A true JPS531371A (en) 1978-01-09
JPS5438354B2 JPS5438354B2 (en) 1979-11-20

Family

ID=13581253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7561476A Granted JPS531371A (en) 1976-06-28 1976-06-28 Filter material and producting method of the same

Country Status (1)

Country Link
JP (1) JPS531371A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009107293A (en) * 2007-10-31 2009-05-21 Furukawa Electric Co Ltd:The Foamed molding
WO2010087095A1 (en) * 2009-01-29 2010-08-05 Fujifilm Corporation Crystalline polymer microporous membrane, method for producing the same, and filtration filter
WO2011093259A1 (en) * 2010-01-26 2011-08-04 パナソニック電工株式会社 Filtering material, water treatment device using said filtering material, and manufacturing method for said filtering material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956252A (en) * 1972-09-29 1974-05-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956252A (en) * 1972-09-29 1974-05-31

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009107293A (en) * 2007-10-31 2009-05-21 Furukawa Electric Co Ltd:The Foamed molding
WO2010087095A1 (en) * 2009-01-29 2010-08-05 Fujifilm Corporation Crystalline polymer microporous membrane, method for producing the same, and filtration filter
JP2010172833A (en) * 2009-01-29 2010-08-12 Fujifilm Corp Microporous film of crystalline polymer, method of producing the same, and filter for use in filtration
WO2011093259A1 (en) * 2010-01-26 2011-08-04 パナソニック電工株式会社 Filtering material, water treatment device using said filtering material, and manufacturing method for said filtering material

Also Published As

Publication number Publication date
JPS5438354B2 (en) 1979-11-20

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