FR2200273A1 - - Google Patents
Info
- Publication number
- FR2200273A1 FR2200273A1 FR7333141A FR7333141A FR2200273A1 FR 2200273 A1 FR2200273 A1 FR 2200273A1 FR 7333141 A FR7333141 A FR 7333141A FR 7333141 A FR7333141 A FR 7333141A FR 2200273 A1 FR2200273 A1 FR 2200273A1
- 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.)
- Granted
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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
- C08G18/168—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6568—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms
- C07F9/65685—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine oxide or thioxide
-
- 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
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/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
- C08G2110/0058—≥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
- C08G2115/00—Oligomerisation
- C08G2115/06—Oligomerisation to carbodiimide or uretone-imine groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2245634A DE2245634C3 (de) | 1972-09-16 | 1972-09-16 | Neue phosphorhaltige Komplexverbindungen und ihre Verwendung als Katalysatoren bei der Herstellung von Carbodiimidgruppen aufweisenden Schaumstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2200273A1 true FR2200273A1 (de) | 1974-04-19 |
| FR2200273B1 FR2200273B1 (de) | 1977-03-11 |
Family
ID=5856598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7333141A Expired FR2200273B1 (de) | 1972-09-16 | 1973-09-14 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4975535A (de) |
| AT (1) | AT320293B (de) |
| AU (1) | AU475203B2 (de) |
| BE (1) | BE804855A (de) |
| BR (1) | BR7307162D0 (de) |
| CA (1) | CA1018180A (de) |
| CH (1) | CH587862A5 (de) |
| DD (1) | DD107473A5 (de) |
| DE (1) | DE2245634C3 (de) |
| ES (1) | ES418806A1 (de) |
| FR (1) | FR2200273B1 (de) |
| GB (1) | GB1404301A (de) |
| IT (1) | IT997551B (de) |
| LU (1) | LU68419A1 (de) |
| NL (1) | NL7312581A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306197A1 (fr) * | 1975-04-03 | 1976-10-29 | Ici Ltd | Procede de transformation des groupes isocyanato presents dans un isocyanate organique purifie en des groupes carbodiimides |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4147710A (en) | 1973-08-21 | 1979-04-03 | Bayer Aktiengesellschaft | Compounds containing phosphorous and a method for making polycarbodiimide foams with the compounds as a catalyst |
| DE2606419A1 (de) | 1976-02-18 | 1977-08-25 | Basf Ag | Lagerbestaendige, fluessige carbodiimidgruppen aufweisende polyisocyanate und verfahren zu ihrer herstellung |
| GB1584153A (en) * | 1976-09-22 | 1981-02-04 | Ici Ltd | Carbodimides |
| US4068065A (en) * | 1977-01-31 | 1978-01-10 | The Upjohn Company | Compounds and process |
| DE2837770C2 (de) * | 1978-08-30 | 1982-11-18 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von lagerbeständigen, flüssigen, Carbodiimidgruppen aufweisenden Polyisocyanaten |
| JPS61235414A (ja) * | 1985-03-29 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
| DE3643241C2 (de) * | 1985-03-29 | 1990-07-26 | Nisshinbo Industries, Inc., Tokio/Tokyo, Jp | |
| JPS61235415A (ja) * | 1985-04-12 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3139449A (en) * | 1961-02-07 | 1964-06-30 | Du Pont | Process for preparing organic isothiocyanate using phosphorus-containing catalysts |
-
1972
- 1972-09-16 DE DE2245634A patent/DE2245634C3/de not_active Expired
-
1973
- 1973-08-28 CA CA179,810A patent/CA1018180A/en not_active Expired
- 1973-09-12 NL NL7312581A patent/NL7312581A/xx not_active Application Discontinuation
- 1973-09-14 DD DD173666A patent/DD107473A5/xx unknown
- 1973-09-14 FR FR7333141A patent/FR2200273B1/fr not_active Expired
- 1973-09-14 CH CH1321173A patent/CH587862A5/xx not_active IP Right Cessation
- 1973-09-14 GB GB4319373A patent/GB1404301A/en not_active Expired
- 1973-09-14 BE BE135647A patent/BE804855A/xx unknown
- 1973-09-14 AU AU60330/73A patent/AU475203B2/en not_active Expired
- 1973-09-14 AT AT796973A patent/AT320293B/de not_active IP Right Cessation
- 1973-09-14 BR BR7162/73A patent/BR7307162D0/pt unknown
- 1973-09-14 LU LU68419A patent/LU68419A1/xx unknown
- 1973-09-14 IT IT52521/73A patent/IT997551B/it active
- 1973-09-15 ES ES418806A patent/ES418806A1/es not_active Expired
- 1973-09-17 JP JP48103961A patent/JPS4975535A/ja active Pending
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306197A1 (fr) * | 1975-04-03 | 1976-10-29 | Ici Ltd | Procede de transformation des groupes isocyanato presents dans un isocyanate organique purifie en des groupes carbodiimides |
Also Published As
| Publication number | Publication date |
|---|---|
| AT320293B (de) | 1975-02-10 |
| CA1018180A (en) | 1977-09-27 |
| IT997551B (it) | 1975-12-30 |
| CH587862A5 (de) | 1977-05-13 |
| AU6033073A (en) | 1975-03-20 |
| AU475203B2 (en) | 1976-08-12 |
| ES418806A1 (es) | 1976-06-16 |
| FR2200273B1 (de) | 1977-03-11 |
| GB1404301A (en) | 1975-08-28 |
| DE2245634C3 (de) | 1979-10-31 |
| DE2245634A1 (de) | 1974-03-21 |
| JPS4975535A (de) | 1974-07-20 |
| BR7307162D0 (pt) | 1974-07-18 |
| NL7312581A (de) | 1974-03-19 |
| LU68419A1 (de) | 1973-12-14 |
| BE804855A (fr) | 1974-03-14 |
| DE2245634B2 (de) | 1979-03-08 |
| DD107473A5 (de) | 1974-08-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |