DK124242B - Fremgangsmåde til fremstilling af et mikroporøst vanddampgennemtrængeligt, fleksibelt banemateriale, fortrinsvis til anvendelse som kunstlæder. - Google Patents

Fremgangsmåde til fremstilling af et mikroporøst vanddampgennemtrængeligt, fleksibelt banemateriale, fortrinsvis til anvendelse som kunstlæder.

Info

Publication number
DK124242B
DK124242B DK7668AA DK7668A DK124242B DK 124242 B DK124242 B DK 124242B DK 7668A A DK7668A A DK 7668AA DK 7668 A DK7668 A DK 7668A DK 124242 B DK124242 B DK 124242B
Authority
DK
Denmark
Prior art keywords
producing
water vapor
web material
artificial leather
vapor permeable
Prior art date
Application number
DK7668AA
Other languages
Danish (da)
English (en)
Inventor
V Cunningham
G Hathorn
Original Assignee
Porvair 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 Porvair Ltd filed Critical Porvair Ltd
Publication of DK124242B publication Critical patent/DK124242B/da

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/13—Cell size and distribution control while molding a foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/62—Processes of molding porous films
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/77—Processes of molding urethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/904—Artificial leather
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/918—Physical aftertreatment of a cellular product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Coating Apparatus (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
DK7668AA 1967-01-11 1968-01-10 Fremgangsmåde til fremstilling af et mikroporøst vanddampgennemtrængeligt, fleksibelt banemateriale, fortrinsvis til anvendelse som kunstlæder. DK124242B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0611/67A GB1220218A (en) 1967-01-11 1967-01-11 Improvements relating to water vapour permeable flexible sheet materials

Publications (1)

Publication Number Publication Date
DK124242B true DK124242B (da) 1972-10-02

Family

ID=9724948

Family Applications (1)

Application Number Title Priority Date Filing Date
DK7668AA DK124242B (da) 1967-01-11 1968-01-10 Fremgangsmåde til fremstilling af et mikroporøst vanddampgennemtrængeligt, fleksibelt banemateriale, fortrinsvis til anvendelse som kunstlæder.

Country Status (13)

Country Link
US (1) US3791997A (xx)
BE (1) BE709259A (xx)
CH (1) CH514424A (xx)
DE (1) DE1753669B2 (xx)
DK (1) DK124242B (xx)
ES (1) ES349085A1 (xx)
FR (1) FR1573017A (xx)
GB (1) GB1220218A (xx)
IE (1) IE32077B1 (xx)
NL (1) NL6800392A (xx)
PL (1) PL79273B1 (xx)
SE (1) SE358844B (xx)
SU (2) SU462346A3 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968293A (en) * 1966-03-07 1976-07-06 Porvair Limited Artificial leather sheet material
US4028451A (en) * 1969-06-03 1977-06-07 Porvair Limited Method of making water vapor permeable polymer sheet material
GB1381258A (en) * 1970-12-11 1975-01-22 Porvair Ltd Water vapour permeable materials
US3968292A (en) * 1974-07-22 1976-07-06 Porvair Limited Water vapor permeable sheet material
US4768437A (en) * 1986-06-03 1988-09-06 Porelon, Inc. High contrast printing material
US7699121B2 (en) * 1999-03-05 2010-04-20 Varco I/P, Inc. Pipe running tool having a primary load path

Also Published As

Publication number Publication date
DE1753669A1 (de) 1971-07-15
GB1220218A (en) 1971-01-20
IE32077B1 (en) 1973-04-04
CH514424A (fr) 1971-10-31
IE32077L (en) 1968-07-11
DE1753669B2 (de) 1977-03-17
SU462346A3 (ru) 1975-02-28
PL79273B1 (xx) 1975-06-30
BE709259A (xx) 1968-05-16
SE358844B (xx) 1973-08-13
US3791997A (en) 1974-02-12
FR1573017A (xx) 1969-07-04
NL6800392A (xx) 1968-07-12
ES349085A1 (es) 1969-04-01
SU584807A3 (ru) 1977-12-15

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