AT268695B - Process for the production of water vapor permeable, microporous flat structures - Google Patents
Process for the production of water vapor permeable, microporous flat structuresInfo
- Publication number
- AT268695B AT268695B AT500665A AT500665A AT268695B AT 268695 B AT268695 B AT 268695B AT 500665 A AT500665 A AT 500665A AT 500665 A AT500665 A AT 500665A AT 268695 B AT268695 B AT 268695B
- Authority
- AT
- Austria
- Prior art keywords
- production
- water vapor
- vapor permeable
- flat structures
- microporous flat
- Prior art date
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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with 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
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF43058A DE1225380B (en) | 1964-06-04 | 1964-06-04 | Process for the production of water vapor permeable, microporous areas |
Publications (1)
Publication Number | Publication Date |
---|---|
AT268695B true AT268695B (en) | 1969-02-25 |
Family
ID=7099380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT500665A AT268695B (en) | 1964-06-04 | 1965-06-02 | Process for the production of water vapor permeable, microporous flat structures |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT268695B (en) |
BE (1) | BE664870A (en) |
CH (1) | CH480396A (en) |
DE (1) | DE1225380B (en) |
FR (1) | FR1453314A (en) |
GB (1) | GB1116973A (en) |
NL (1) | NL6507007A (en) |
SE (1) | SE313544B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2170445B (en) * | 1985-02-01 | 1989-02-01 | Abbeyvogue Limited | Flexible sheet material suitable for shoe uppers |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3000757A (en) * | 1957-01-28 | 1961-09-19 | Du Pont | Process for coating substrates with a vapor permeable polymeric coating |
-
1964
- 1964-06-04 DE DEF43058A patent/DE1225380B/en active Pending
-
1965
- 1965-05-12 CH CH660665A patent/CH480396A/en not_active IP Right Cessation
- 1965-05-28 GB GB2280865A patent/GB1116973A/en not_active Expired
- 1965-06-02 NL NL6507007A patent/NL6507007A/xx unknown
- 1965-06-02 AT AT500665A patent/AT268695B/en active
- 1965-06-03 BE BE664870D patent/BE664870A/xx unknown
- 1965-06-03 SE SE731265A patent/SE313544B/xx unknown
- 1965-06-03 FR FR19390A patent/FR1453314A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE664870A (en) | 1965-10-01 |
DE1225380B (en) | 1966-09-22 |
SE313544B (en) | 1969-08-18 |
NL6507007A (en) | 1965-12-06 |
CH480396A (en) | 1969-10-31 |
GB1116973A (en) | 1968-06-12 |
FR1453314A (en) | 1966-09-23 |
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