CS174113B2 - - Google Patents
Info
- Publication number
- CS174113B2 CS174113B2 CS3006A CS300669A CS174113B2 CS 174113 B2 CS174113 B2 CS 174113B2 CS 3006 A CS3006 A CS 3006A CS 300669 A CS300669 A CS 300669A CS 174113 B2 CS174113 B2 CS 174113B2
- Authority
- CS
- Czechoslovakia
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- 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)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (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 |
|---|---|---|---|
| DE1769277A DE1769277C3 (en) | 1968-04-30 | 1968-04-30 | Process for the production of microporous, water-vapor-permeable flat structures based on polyurethane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS174113B2 true CS174113B2 (en) | 1977-03-31 |
Family
ID=5700076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS3006A CS174113B2 (en) | 1968-04-30 | 1969-04-28 |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT292321B (en) |
| BE (1) | BE732387A (en) |
| CH (1) | CH522700A (en) |
| CS (1) | CS174113B2 (en) |
| DE (1) | DE1769277C3 (en) |
| ES (1) | ES446257A3 (en) |
| FR (1) | FR2007314A1 (en) |
| GB (1) | GB1248656A (en) |
| NL (1) | NL6906597A (en) |
| PL (1) | PL80137B1 (en) |
| RO (1) | RO58319A (en) |
| SE (1) | SE361050B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314601B2 (en) * | 1972-09-04 | 1978-05-18 | ||
| DE2522019C2 (en) * | 1974-11-01 | 1983-03-10 | Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück | Process for the production of finished and / or irreversibly embossed microporous flat structures |
| DE2754603A1 (en) * | 1977-12-08 | 1979-06-13 | Bayer Ag | PROCESS FOR THE SOLVENT-FREE COATING OF SUBSTRATES |
| 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 (en) * | 1985-06-19 | 1987-01-02 | Bayer Ag | IONICALLY MODIFIED PUR COATING PASTE AND THEIR USE |
| DE3836030A1 (en) * | 1988-10-22 | 1990-05-03 | Bayer Ag | COATING PUR COATINGS CONTAINING PUR-DISPERSIONS AND LOOSE RESINS AND THEIR USE FOR PRODUCING PUR COATINGS THAT COUNTER WATER VAPOR |
| CN113652872B (en) * | 2021-09-07 | 2022-04-29 | 中国科学院兰州化学物理研究所 | A kind of emergency lubricating oil core material and preparation method thereof, oil-containing emergency lubricating oil core material and preparation method and application thereof |
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1968
- 1968-04-30 DE DE1769277A patent/DE1769277C3/en not_active Expired
-
1969
- 1969-04-11 AT AT353369A patent/AT292321B/en not_active IP Right Cessation
- 1969-04-19 RO RO59779A patent/RO58319A/ro unknown
- 1969-04-28 CS CS3006A patent/CS174113B2/cs unknown
- 1969-04-29 PL PL1969133284A patent/PL80137B1/pl unknown
- 1969-04-29 CH CH662369A patent/CH522700A/en not_active IP Right Cessation
- 1969-04-29 SE SE06113/69*A patent/SE361050B/xx unknown
- 1969-04-29 NL NL6906597A patent/NL6906597A/xx unknown
- 1969-04-30 FR FR6913818A patent/FR2007314A1/fr not_active Withdrawn
- 1969-04-30 BE BE732387D patent/BE732387A/xx unknown
- 1969-04-30 GB GB21932/69A patent/GB1248656A/en not_active Expired
-
1976
- 1976-03-22 ES ES446257A patent/ES446257A3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1248656A (en) | 1971-10-06 |
| ES446257A3 (en) | 1977-06-16 |
| CH522700A (en) | 1972-06-30 |
| BE732387A (en) | 1969-10-01 |
| FR2007314A1 (en) | 1970-01-02 |
| DE1769277A1 (en) | 1971-11-18 |
| SE361050B (en) | 1973-10-15 |
| DE1769277B2 (en) | 1973-11-08 |
| PL80137B1 (en) | 1975-08-30 |
| DE1769277C3 (en) | 1975-01-09 |
| NL6906597A (en) | 1969-11-03 |
| AT292321B (en) | 1971-08-25 |
| RO58319A (en) | 1975-09-15 |