JPS528079A - Manufacturing of porous membranous plastics - Google Patents

Manufacturing of porous membranous plastics

Info

Publication number
JPS528079A
JPS528079A JP8353275A JP8353275A JPS528079A JP S528079 A JPS528079 A JP S528079A JP 8353275 A JP8353275 A JP 8353275A JP 8353275 A JP8353275 A JP 8353275A JP S528079 A JPS528079 A JP S528079A
Authority
JP
Japan
Prior art keywords
plastics
manufacturing
porous membranous
membranous
porous
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
JP8353275A
Other languages
Japanese (ja)
Other versions
JPS587449B2 (en
Inventor
Yukio Sakamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8353275A priority Critical patent/JPS587449B2/en
Publication of JPS528079A publication Critical patent/JPS528079A/en
Publication of JPS587449B2 publication Critical patent/JPS587449B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
JP8353275A 1975-07-09 1975-07-09 Method for manufacturing porous membrane shaped article Expired JPS587449B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8353275A JPS587449B2 (en) 1975-07-09 1975-07-09 Method for manufacturing porous membrane shaped article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8353275A JPS587449B2 (en) 1975-07-09 1975-07-09 Method for manufacturing porous membrane shaped article

Publications (2)

Publication Number Publication Date
JPS528079A true JPS528079A (en) 1977-01-21
JPS587449B2 JPS587449B2 (en) 1983-02-09

Family

ID=13805093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8353275A Expired JPS587449B2 (en) 1975-07-09 1975-07-09 Method for manufacturing porous membrane shaped article

Country Status (1)

Country Link
JP (1) JPS587449B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011256258A (en) * 2010-06-08 2011-12-22 Asahi Kasei E-Materials Corp Microporous film and method for producing the same, and separator for battery

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131343U (en) * 1986-02-14 1987-08-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011256258A (en) * 2010-06-08 2011-12-22 Asahi Kasei E-Materials Corp Microporous film and method for producing the same, and separator for battery

Also Published As

Publication number Publication date
JPS587449B2 (en) 1983-02-09

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