SU722495A3 - Микропориста искусственна кожа - Google Patents
Микропориста искусственна кожа Download PDFInfo
- Publication number
- SU722495A3 SU722495A3 SU742052252A SU2052252A SU722495A3 SU 722495 A3 SU722495 A3 SU 722495A3 SU 742052252 A SU742052252 A SU 742052252A SU 2052252 A SU2052252 A SU 2052252A SU 722495 A3 SU722495 A3 SU 722495A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- layer
- polyurethane
- thick
- voids
- layers
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
- C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
- C08J2201/0544—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition the non-solvent being aqueous
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)
- Laminated Bodies (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35469/73A GB1483453A (en) | 1973-07-25 | 1973-07-25 | Water vapour permeable sheet materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU722495A3 true SU722495A3 (ru) | 1980-03-15 |
Family
ID=10378072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU742052252A SU722495A3 (ru) | 1973-07-25 | 1974-07-25 | Микропориста искусственна кожа |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5058586A (ja) |
| AR (1) | AR201157A1 (ja) |
| AU (1) | AU7157374A (ja) |
| BE (1) | BE818060A (ja) |
| BR (1) | BR7406112D0 (ja) |
| CA (1) | CA1052196A (ja) |
| DD (1) | DD119550A5 (ja) |
| DE (1) | DE2435880A1 (ja) |
| DK (1) | DK399874A (ja) |
| FR (1) | FR2238586B3 (ja) |
| GB (1) | GB1483453A (ja) |
| IE (1) | IE41762B1 (ja) |
| LU (1) | LU70599A1 (ja) |
| NL (1) | NL7410067A (ja) |
| PL (1) | PL100435B1 (ja) |
| SU (1) | SU722495A3 (ja) |
| ZA (1) | ZA744732B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047954B2 (ja) * | 1978-12-06 | 1985-10-24 | 東レ株式会社 | コ−テイング布帛およびその製造方法 |
-
1973
- 1973-07-25 GB GB35469/73A patent/GB1483453A/en not_active Expired
-
1974
- 1974-07-24 BE BE146918A patent/BE818060A/xx unknown
- 1974-07-24 BR BR6112/74A patent/BR7406112D0/pt unknown
- 1974-07-24 AR AR254878A patent/AR201157A1/es active
- 1974-07-24 LU LU70599*A patent/LU70599A1/xx unknown
- 1974-07-24 AU AU71573/74A patent/AU7157374A/en not_active Expired
- 1974-07-24 JP JP49085023A patent/JPS5058586A/ja active Pending
- 1974-07-24 IE IE1575/74A patent/IE41762B1/en unknown
- 1974-07-24 DK DK399874A patent/DK399874A/da unknown
- 1974-07-24 ZA ZA00744732A patent/ZA744732B/xx unknown
- 1974-07-25 CA CA205,572A patent/CA1052196A/en not_active Expired
- 1974-07-25 DD DD180130A patent/DD119550A5/xx unknown
- 1974-07-25 PL PL1974172998A patent/PL100435B1/pl unknown
- 1974-07-25 NL NL7410067A patent/NL7410067A/xx unknown
- 1974-07-25 FR FR7425860A patent/FR2238586B3/fr not_active Expired
- 1974-07-25 DE DE2435880A patent/DE2435880A1/de not_active Withdrawn
- 1974-07-25 SU SU742052252A patent/SU722495A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2238586A1 (ja) | 1975-02-21 |
| DK399874A (ja) | 1975-03-03 |
| PL100435B1 (pl) | 1978-10-31 |
| BR7406112D0 (pt) | 1975-05-13 |
| DE2435880A1 (de) | 1975-02-06 |
| NL7410067A (nl) | 1975-01-28 |
| IE41762B1 (en) | 1980-03-26 |
| AR201157A1 (es) | 1975-02-14 |
| IE41762L (en) | 1975-01-25 |
| LU70599A1 (ja) | 1976-05-31 |
| BE818060A (fr) | 1975-01-24 |
| DD119550A5 (ja) | 1976-05-05 |
| FR2238586B3 (ja) | 1978-03-17 |
| CA1052196A (en) | 1979-04-10 |
| AU7157374A (en) | 1976-01-29 |
| GB1483453A (en) | 1977-08-17 |
| JPS5058586A (ja) | 1975-05-21 |
| ZA744732B (en) | 1976-02-25 |
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