DE2760295A1 - - Google Patents
Info
- Publication number
- DE2760295A1 DE2760295A1 DE19772760295 DE2760295A DE2760295A1 DE 2760295 A1 DE2760295 A1 DE 2760295A1 DE 19772760295 DE19772760295 DE 19772760295 DE 2760295 A DE2760295 A DE 2760295A DE 2760295 A1 DE2760295 A1 DE 2760295A1
- Authority
- DE
- Germany
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/66—Vertical DMOS [VDMOS] FETs
-
- 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
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/69—Polymers of conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Insulating Materials (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/685,301 US4087412A (en) | 1976-05-11 | 1976-05-11 | Organotin catalyst system for isocyanate reactions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2760295A1 true DE2760295A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-07-04 |
| DE2760295C2 DE2760295C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-12 |
Family
ID=24751591
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2760295A Expired - Lifetime DE2760295C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-05-11 | 1977-05-10 | |
| DE19772721492 Granted DE2721492A1 (de) | 1976-05-11 | 1977-05-10 | Organozinn-katalysatorsystem fuer isocyanatreaktionen und dielektrisches urethanmaterial |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772721492 Granted DE2721492A1 (de) | 1976-05-11 | 1977-05-10 | Organozinn-katalysatorsystem fuer isocyanatreaktionen und dielektrisches urethanmaterial |
Country Status (17)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55169192U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-05-24 | 1980-12-04 | ||
| US4329442A (en) * | 1981-02-13 | 1982-05-11 | Minnesota Mining And Manufacturing Company | High adhesion plugging and encapsulating polyurethane prepared from a polyol, a tri or tetra functional aliphatic polyol and a monofunctional aliphatic alcohol |
| JP2513471B2 (ja) * | 1986-09-19 | 1996-07-03 | 出光石油化学株式会社 | 電気絶縁材料 |
| JPS6448307A (en) * | 1987-08-17 | 1989-02-22 | Idemitsu Petrochemical Co | Electrically insulating oil |
| GB8729069D0 (en) * | 1987-12-12 | 1988-01-27 | Rapra Techn Ltd | Temperature activated catalysts for liquid polymer cures |
| JPH02145681A (ja) * | 1988-11-25 | 1990-06-05 | Sanraizu Meisei Kk | 湿気硬化型ウレタンシーリング材 |
| US5356529A (en) * | 1993-05-03 | 1994-10-18 | Ppg Industries, Inc. | Electrodepositable compositions containing triorganotin catalysts |
| US5718817A (en) * | 1993-07-28 | 1998-02-17 | Elf Atochem North America, Inc. | Catalyst for low temperature cure of blocked isocyanates |
| US6258918B1 (en) | 1998-04-22 | 2001-07-10 | 3M Innovative Properties Company | Flexible polyurethane material |
| US6140381A (en) * | 1998-12-02 | 2000-10-31 | Bayer Corporation | Delayed action catalysts for carpet backing and air frothed foam |
| US6020283A (en) * | 1998-12-02 | 2000-02-01 | Bayer Corporation | Process for the production of delayed action tin catalysts |
| EP2752243A1 (de) * | 2013-01-04 | 2014-07-09 | Evonik Industries AG | Verwendung von Zinnsalzen der Neodekansäure bei der Herstellung von Polyurethansystemen |
| CN117866164B (zh) * | 2024-01-12 | 2024-08-30 | 上海越大节能科技有限公司 | 一种金属氧化物复合催化材料及制备方法和应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392128A (en) * | 1957-09-25 | 1968-07-09 | Union Carbide Corp | Tin catalysts for the reactions of organic polyisocyanates and polyesters |
| US3661887A (en) * | 1970-05-06 | 1972-05-09 | Cosan Chem Corp | Process for curing silicone rubber compositions using harada complexes as catalysts |
| US3676402A (en) * | 1963-10-29 | 1972-07-11 | Takeda Chemical Industries Ltd | Low-temperature curable blocked isocyanate compositions containing a stannoxane catalyst |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3148162A (en) * | 1960-04-27 | 1964-09-08 | Gen Tire & Rubber Co | Method of making a polyetherurethane using an aromatic tin catalyst |
| US3761439A (en) * | 1971-10-15 | 1973-09-25 | Union Carbide Corp | Thermoplastic polyurethanes soluble in methyl ethyl ketone based on poly caprolactone diols |
-
1976
- 1976-05-11 US US05/685,301 patent/US4087412A/en not_active Expired - Lifetime
-
1977
- 1977-04-21 CA CA276,637A patent/CA1095496A/en not_active Expired
- 1977-05-06 SE SE7705288A patent/SE437772B/xx not_active IP Right Cessation
- 1977-05-06 NL NLAANVRAGE7704990,A patent/NL185286C/xx not_active IP Right Cessation
- 1977-05-07 ES ES458590A patent/ES458590A1/es not_active Expired
- 1977-05-09 MX MX190050A patent/MX159328A/es unknown
- 1977-05-09 MX MX169055A patent/MX146175A/es unknown
- 1977-05-10 DE DE2760295A patent/DE2760295C2/de not_active Expired - Lifetime
- 1977-05-10 TR TR19868A patent/TR19868A/xx unknown
- 1977-05-10 BE BE177440A patent/BE854459A/xx not_active IP Right Cessation
- 1977-05-10 JP JP5365277A patent/JPS5310694A/ja active Granted
- 1977-05-10 DE DE19772721492 patent/DE2721492A1/de active Granted
- 1977-05-10 ZA ZA00772794A patent/ZA772794B/xx unknown
- 1977-05-10 CH CH585577A patent/CH634858A5/de not_active IP Right Cessation
- 1977-05-10 AT AT332077A patent/AT361710B/de not_active IP Right Cessation
- 1977-05-10 BR BR3015/77A patent/BR7703015A/pt unknown
- 1977-05-10 IT IT49342/77A patent/IT1079022B/it active
- 1977-05-10 GB GB19597/77A patent/GB1558217A/en not_active Expired
- 1977-05-10 FR FR7714180A patent/FR2351137A1/fr active Granted
- 1977-08-19 ES ES461760A patent/ES461760A1/es not_active Expired
-
1981
- 1981-11-10 CH CH723181A patent/CH636021A5/de not_active IP Right Cessation
-
1985
- 1985-03-13 JP JP60050228A patent/JPS60221416A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392128A (en) * | 1957-09-25 | 1968-07-09 | Union Carbide Corp | Tin catalysts for the reactions of organic polyisocyanates and polyesters |
| US3676402A (en) * | 1963-10-29 | 1972-07-11 | Takeda Chemical Industries Ltd | Low-temperature curable blocked isocyanate compositions containing a stannoxane catalyst |
| US3661887A (en) * | 1970-05-06 | 1972-05-09 | Cosan Chem Corp | Process for curing silicone rubber compositions using harada complexes as catalysts |
Also Published As
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 2721492 |
|
| 8110 | Request for examination paragraph 44 | ||
| 8181 | Inventor (new situation) |
Free format text: GROVES, JAMES D., SAINT PAUL, MINN., US |
|
| 8125 | Change of the main classification |
Ipc: C08L 75/00 |
|
| 8128 | New person/name/address of the agent |
Representative=s name: RUSCHKE, H., DIPL.-ING., 8000 MUENCHEN RUSCHKE, O. |
|
| AC | Divided out of |
Ref country code: DE Ref document number: 2721492 Format of ref document f/p: P |
|
| AC | Divided out of |
Ref country code: DE Ref document number: 2721492 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |