FR2313410A1 - Procede de preparation d'un elastomere microcellulaire de polyurethanne - Google Patents
Procede de preparation d'un elastomere microcellulaire de polyurethanneInfo
- Publication number
- FR2313410A1 FR2313410A1 FR7616891A FR7616891A FR2313410A1 FR 2313410 A1 FR2313410 A1 FR 2313410A1 FR 7616891 A FR7616891 A FR 7616891A FR 7616891 A FR7616891 A FR 7616891A FR 2313410 A1 FR2313410 A1 FR 2313410A1
- Authority
- FR
- France
- Prior art keywords
- preparing
- polyurethane elastomer
- microcellular polyurethane
- microcellular
- elastomer
- 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.)
- Granted
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
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- 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
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
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)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2409675A GB1512034A (en) | 1975-06-04 | 1975-06-04 | Microcellular polyurethane elastomers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2313410A1 true FR2313410A1 (fr) | 1976-12-31 |
FR2313410B3 FR2313410B3 (fr) | 1979-02-23 |
Family
ID=10206322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7616891A Granted FR2313410A1 (fr) | 1975-06-04 | 1976-06-03 | Procede de preparation d'un elastomere microcellulaire de polyurethanne |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2313410A1 (fr) |
GB (1) | GB1512034A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516024A1 (fr) * | 1991-05-29 | 1992-12-02 | ERA BESCHICHTUNG GmbH & CO. KG | Procédé de préparation d'une feuille mousse à partir d'un polyuréthane thermoplastique et produit ainsi obtenu |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3486277B1 (fr) * | 2015-08-19 | 2021-12-08 | NIKE Innovate C.V. | Procédé de préparation de mousse élastomère thermoplastique et article en mousse |
US20210265077A1 (en) * | 2018-06-15 | 2021-08-26 | Dow Global Technologies Llc | Chemical foaming agents containing tosyl groups |
-
1975
- 1975-06-04 GB GB2409675A patent/GB1512034A/en not_active Expired
-
1976
- 1976-06-03 FR FR7616891A patent/FR2313410A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516024A1 (fr) * | 1991-05-29 | 1992-12-02 | ERA BESCHICHTUNG GmbH & CO. KG | Procédé de préparation d'une feuille mousse à partir d'un polyuréthane thermoplastique et produit ainsi obtenu |
WO1992021716A1 (fr) * | 1991-05-29 | 1992-12-10 | Era Beschichtung Gmbh & Co. Kg | Procede pour la fabrication d'une feuille de mousse en polyurethanne thermoplastique, ainsi que le produit ainsi obtenu |
Also Published As
Publication number | Publication date |
---|---|
FR2313410B3 (fr) | 1979-02-23 |
GB1512034A (en) | 1978-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |