FR2085903B1 - - Google Patents
Info
- Publication number
- FR2085903B1 FR2085903B1 FR7112167A FR7112167A FR2085903B1 FR 2085903 B1 FR2085903 B1 FR 2085903B1 FR 7112167 A FR7112167 A FR 7112167A FR 7112167 A FR7112167 A FR 7112167A FR 2085903 B1 FR2085903 B1 FR 2085903B1
- Authority
- FR
- France
- 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
Classifications
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
-
- 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
-
- 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
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
-
- 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
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/0033—Foam properties having integral skins
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2628470A | 1970-04-07 | 1970-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2085903A1 FR2085903A1 (en) | 1971-12-31 |
| FR2085903B1 true FR2085903B1 (enExample) | 1975-01-17 |
Family
ID=21830933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7112167A Granted FR2085903A1 (en) | 1970-04-07 | 1971-04-06 | Polymer materials with cellular core microce |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5434791B1 (enExample) |
| BE (1) | BE765432A (enExample) |
| CA (1) | CA918880A (enExample) |
| DE (1) | DE2116877A1 (enExample) |
| FR (1) | FR2085903A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723364A (en) * | 1971-03-01 | 1973-03-27 | Upjohn Co | Copolymer foams containing isocyanurate,carbodiimide and either amideor imide linkages |
| BE789670A (fr) * | 1971-10-05 | 1973-04-04 | Bayer Ag | Procede de preparation d'objets moules en mousse |
| US3836424A (en) * | 1972-07-18 | 1974-09-17 | R Grieve | Polyisocyanurate foam articles |
| DE2755836C2 (de) * | 1977-12-15 | 1982-10-14 | Gebr. Happich Gmbh, 5600 Wuppertal | Kraftfahrzeugausrüstungsteil |
| RU2125142C1 (ru) * | 1997-11-05 | 1999-01-20 | Акционерное общество открытого типа "Интеркварц" | Теплоизоляционный элемент и способ его изготовления |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1135926A (fr) * | 1954-09-02 | 1957-05-06 | Bayer Ag | Corps flottants en matières mousseuses de polyuréthane |
| US3082486A (en) * | 1959-03-25 | 1963-03-26 | Khawam Antoine | Method of molding a reinforced foam article |
| FR1535170A (fr) * | 1966-08-29 | 1968-08-02 | Davidson Rubber Company Inc | Procédé de formation de pellicules sur des objets en mousses de polyuréthanes |
-
1971
- 1971-03-30 CA CA109080A patent/CA918880A/en not_active Expired
- 1971-04-05 JP JP2094671A patent/JPS5434791B1/ja active Pending
- 1971-04-06 DE DE19712116877 patent/DE2116877A1/de not_active Ceased
- 1971-04-06 FR FR7112167A patent/FR2085903A1/fr active Granted
- 1971-04-07 BE BE765432A patent/BE765432A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2116877A1 (de) | 1972-02-10 |
| BE765432A (fr) | 1971-10-07 |
| JPS5434791B1 (enExample) | 1979-10-29 |
| FR2085903A1 (en) | 1971-12-31 |
| CA918880A (en) | 1973-01-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |