FR1453314A - Procédé de préparation de structures de surface microporeuses perméables à la vapeur d'eau - Google Patents
Procédé de préparation de structures de surface microporeuses perméables à la vapeur d'eauInfo
- Publication number
- FR1453314A FR1453314A FR19390A FR19390A FR1453314A FR 1453314 A FR1453314 A FR 1453314A FR 19390 A FR19390 A FR 19390A FR 19390 A FR19390 A FR 19390A FR 1453314 A FR1453314 A FR 1453314A
- Authority
- FR
- France
- Prior art keywords
- substrate
- solvent
- organic polyisocyanate
- solution
- reaction product
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 8
- 229920001228 polyisocyanate Polymers 0.000 abstract 6
- 239000005056 polyisocyanate Substances 0.000 abstract 6
- 239000004814 polyurethane Substances 0.000 abstract 5
- 229920002635 polyurethane Polymers 0.000 abstract 5
- 239000007795 chemical reaction product Substances 0.000 abstract 4
- 229920000728 polyester Polymers 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- 239000011888 foil Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 2
- 150000002513 isocyanates Chemical class 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 230000008023 solidification Effects 0.000 abstract 2
- 238000007711 solidification Methods 0.000 abstract 2
- 239000007921 spray Substances 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002292 Nylon 6 Polymers 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 239000002649 leather substitute Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
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)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Textile Engineering (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43058A DE1225380B (de) | 1964-06-04 | 1964-06-04 | Verfahren zur Herstellung von wasserdampfdurchlaessigen, mikroporoesen Flaechengebilden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1453314A true FR1453314A (fr) | 1966-09-23 |
Family
ID=7099380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR19390A Expired FR1453314A (fr) | 1964-06-04 | 1965-06-03 | Procédé de préparation de structures de surface microporeuses perméables à la vapeur d'eau |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT268695B (enrdf_load_stackoverflow) |
| BE (1) | BE664870A (enrdf_load_stackoverflow) |
| CH (1) | CH480396A (enrdf_load_stackoverflow) |
| DE (1) | DE1225380B (enrdf_load_stackoverflow) |
| FR (1) | FR1453314A (enrdf_load_stackoverflow) |
| GB (1) | GB1116973A (enrdf_load_stackoverflow) |
| NL (1) | NL6507007A (enrdf_load_stackoverflow) |
| SE (1) | SE313544B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1267841B (de) | 1965-11-05 | 1968-05-09 | Bayer Ag | Verfahren zur Herstellung von mikroporoesen, wasserdampfdurchlaessigen Flaechengebilden auf der Grundlage von Polyaetherurethanen |
| 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/de active Pending
-
1965
- 1965-05-12 CH CH660665A patent/CH480396A/de not_active IP Right Cessation
- 1965-05-28 GB GB2280865A patent/GB1116973A/en not_active Expired
- 1965-06-02 AT AT500665A patent/AT268695B/de active
- 1965-06-02 NL NL6507007A patent/NL6507007A/xx unknown
- 1965-06-03 BE BE664870D patent/BE664870A/xx unknown
- 1965-06-03 FR FR19390A patent/FR1453314A/fr not_active Expired
- 1965-06-03 SE SE731265A patent/SE313544B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH480396A (de) | 1969-10-31 |
| SE313544B (enrdf_load_stackoverflow) | 1969-08-18 |
| BE664870A (enrdf_load_stackoverflow) | 1965-10-01 |
| DE1225380B (de) | 1966-09-22 |
| GB1116973A (enrdf_load_stackoverflow) | 1968-06-12 |
| NL6507007A (enrdf_load_stackoverflow) | 1965-12-06 |
| AT268695B (de) | 1969-02-25 |
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