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CH371255A - Process for the production of synthetic resin films provided with micropores - Google Patents

Process for the production of synthetic resin films provided with micropores

Info

Publication number
CH371255A
CH371255A CH7283659A CH7283659A CH371255A CH 371255 A CH371255 A CH 371255A CH 7283659 A CH7283659 A CH 7283659A CH 7283659 A CH7283659 A CH 7283659A CH 371255 A CH371255 A CH 371255A
Authority
CH
Switzerland
Prior art keywords
micropores
production
synthetic resin
resin films
films provided
Prior art date
Application number
CH7283659A
Other languages
German (de)
Inventor
O'conor Honey Eric Maurice
Rupert Hardy Charles
Sharp Frank
Original Assignee
Pritchett & Gold
E P S Company Limited
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 Pritchett & Gold, E P S Company Limited filed Critical Pritchett & Gold
Publication of CH371255A publication Critical patent/CH371255A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
CH7283659A 1958-05-02 1959-05-02 Process for the production of synthetic resin films provided with micropores CH371255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1401658A GB884232A (en) 1958-05-02 1958-05-02 Improvements in porous plastic sheeting

Publications (1)

Publication Number Publication Date
CH371255A true CH371255A (en) 1963-08-15

Family

ID=10033459

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7283659A CH371255A (en) 1958-05-02 1959-05-02 Process for the production of synthetic resin films provided with micropores

Country Status (7)

Country Link
BE (1) BE578274A (en)
CH (1) CH371255A (en)
DE (1) DE1292391B (en)
DK (1) DK104590C (en)
ES (1) ES249096A1 (en)
GB (1) GB884232A (en)
NL (1) NL238828A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278624A (en) * 1978-10-25 1981-07-14 Kornylak Corporation Fluid film continuous processing method and apparatus
IE57552B1 (en) * 1983-05-20 1992-12-16 Unifoam Ag Improvements in or relating to the production of polymeric foam
US9790343B2 (en) 2008-06-12 2017-10-17 Avery Dennison Corporation Porous material and method for producing the same
PL2888059T3 (en) 2012-08-21 2019-03-29 Avery Dennison Corporation System for making porous films, fibers, spheres, and other articles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1008699A (en) * 1948-05-13 1952-05-20 Manufacturing process for products based on synthetic resin and new products resulting therefrom
US2707201A (en) * 1951-05-05 1955-04-26 Richardson Co Porous storage battery separator and method of making
GB728600A (en) * 1952-07-17 1955-04-20 Pritchett & Gold & E P S Co Improvements relating to the manufacture of micro-porous material
BE521527A (en) * 1952-07-17 1900-01-01
US2809900A (en) * 1954-08-04 1957-10-15 Goodrich Co B F Article of manufacture containing plastic and method for making the same

Also Published As

Publication number Publication date
DK104590C (en) 1966-06-06
BE578274A (en) 1959-08-17
DE1292391B (en) 1969-04-10
ES249096A1 (en) 1959-10-01
GB884232A (en) 1961-12-13
NL238828A (en)

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