AT285960B - Verfahren zur Herstellung mikroporöser, wasserdampfdurchlässiger Flächengebilde - Google Patents

Verfahren zur Herstellung mikroporöser, wasserdampfdurchlässiger Flächengebilde

Info

Publication number
AT285960B
AT285960B AT578367A AT578367A AT285960B AT 285960 B AT285960 B AT 285960B AT 578367 A AT578367 A AT 578367A AT 578367 A AT578367 A AT 578367A AT 285960 B AT285960 B AT 285960B
Authority
AT
Austria
Prior art keywords
microporous
production
water vapor
vapor permeable
flat structures
Prior art date
Application number
AT578367A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT285960B publication Critical patent/AT285960B/de

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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
AT578367A 1966-06-22 1967-06-21 Verfahren zur Herstellung mikroporöser, wasserdampfdurchlässiger Flächengebilde AT285960B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049531 1966-06-22

Publications (1)

Publication Number Publication Date
AT285960B true AT285960B (de) 1970-11-25

Family

ID=7103094

Family Applications (1)

Application Number Title Priority Date Filing Date
AT578367A AT285960B (de) 1966-06-22 1967-06-21 Verfahren zur Herstellung mikroporöser, wasserdampfdurchlässiger Flächengebilde

Country Status (6)

Country Link
AT (1) AT285960B (de)
BE (1) BE700304A (de)
CH (1) CH482768A (de)
GB (1) GB1145200A (de)
NL (1) NL157034B (de)
SE (1) SE329724B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743470A (en) * 1985-03-02 1988-05-10 Bayer Aktiengesellschaft Spreading pastes containing polyurethane plastics and a process for the production of polyurethane coatings permeable to water vapor
DE3521762A1 (de) * 1985-06-19 1987-01-02 Bayer Ag Ionisch modifizierte pur-streichpasten und ihre verwendung
DE3836030A1 (de) * 1988-10-22 1990-05-03 Bayer Ag Pur-dispersionen und loesemittel enthaltende beschichtungsmassen und deren verwendung zur herstellung von wasserdampfdurchlaessigen pur-beschichtungen
DE102006016638A1 (de) * 2006-04-08 2007-10-11 Bayer Materialscience Ag Mikroporöse Beschichtung auf Basis von Polyurethan-Polyharnstoff
TWI825116B (zh) * 2018-07-06 2023-12-11 英商萊卡英國有限公司 得自陽離子聚胺基甲酸酯的可酸性染色的彈性纖維

Also Published As

Publication number Publication date
GB1145200A (en) 1969-03-12
BE700304A (de) 1967-12-01
CH482768A (de) 1969-12-15
SE329724B (de) 1970-10-19
NL6708653A (de) 1967-12-27
NL157034B (nl) 1978-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee