BE713971A - - Google Patents
Info
- Publication number
- BE713971A BE713971A BE713971DA BE713971A BE 713971 A BE713971 A BE 713971A BE 713971D A BE713971D A BE 713971DA BE 713971 A BE713971 A BE 713971A
- Authority
- BE
- Belgium
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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
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- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4081—Mixtures of compounds of group C08G18/64 with other macromolecular compounds
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- 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
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6484—Polysaccharides and derivatives thereof
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- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
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- 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
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- 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
- C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2401/02—Cellulose; Modified cellulose
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH557467A CH471846A (fr) | 1967-04-19 | 1967-04-19 | Procédé de fabrication d'une mousse de polyuréthane souple et hydrophile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713971A true BE713971A (en:Method) | 1968-10-21 |
Family
ID=4295855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713971D BE713971A (en:Method) | 1967-04-19 | 1968-04-19 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE713971A (en:Method) |
| CH (1) | CH471846A (en:Method) |
| DE (1) | DE1769187A1 (en:Method) |
| FR (1) | FR1576443A (en:Method) |
| GB (1) | GB1180316A (en:Method) |
| NL (1) | NL6805477A (en:Method) |
| OA (1) | OA02799A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU564734B2 (en) * | 1982-07-16 | 1987-08-27 | C.R. Bard Inc. | Breathable ostomy gasket composition and ostomy bag seal |
| EP0682050A1 (en) * | 1994-05-11 | 1995-11-15 | Eridania Zuccherifici Nazionali S.P.A. | Method for the production of polyurethanes and of expanded polyurethane foams |
| AT507850B1 (de) | 2009-01-22 | 2016-01-15 | Eurofoam Gmbh | Schaumstoffelement mit darin eingelagerten hydrophilen mitteln |
| AT507849B1 (de) * | 2009-01-22 | 2011-09-15 | Eurofoam Gmbh | Schaumstoffelement mit darin eingelagerter zellulose |
| CN104623979B (zh) * | 2014-12-31 | 2016-04-06 | 嘉兴学院 | 一种发泡聚苯乙烯过滤材料及其制备方法和应用 |
| WO2020057840A1 (en) * | 2018-09-20 | 2020-03-26 | Arcelik Anonim Sirketi | A polyurethane foam and production method thereof and a cooling device |
| CN111825971A (zh) * | 2020-07-31 | 2020-10-27 | 鑫宝防水材料股份有限公司 | 一种阻燃隔热特种性能防水卷材及其制备方法 |
| CN114957599B (zh) * | 2022-06-17 | 2023-06-09 | 宋伟杰 | 一种环保汽车脚垫材料及其制备方法 |
-
1967
- 1967-04-19 CH CH557467A patent/CH471846A/fr not_active IP Right Cessation
-
1968
- 1968-04-18 DE DE19681769187 patent/DE1769187A1/de active Pending
- 1968-04-18 OA OA53258A patent/OA02799A/xx unknown
- 1968-04-18 NL NL6805477A patent/NL6805477A/xx unknown
- 1968-04-18 FR FR1576443D patent/FR1576443A/fr not_active Expired
- 1968-04-18 GB GB08464/68A patent/GB1180316A/en not_active Expired
- 1968-04-19 BE BE713971D patent/BE713971A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6805477A (en:Method) | 1968-10-21 |
| GB1180316A (en) | 1970-02-04 |
| CH471846A (fr) | 1969-04-30 |
| FR1576443A (en:Method) | 1969-08-01 |
| OA02799A (fr) | 1970-12-15 |
| DE1769187A1 (de) | 1971-10-21 |