JP2008273962A5 - - Google Patents
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- JP2008273962A5 JP2008273962A5 JP2008106450A JP2008106450A JP2008273962A5 JP 2008273962 A5 JP2008273962 A5 JP 2008273962A5 JP 2008106450 A JP2008106450 A JP 2008106450A JP 2008106450 A JP2008106450 A JP 2008106450A JP 2008273962 A5 JP2008273962 A5 JP 2008273962A5
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- JP
- Japan
- Prior art keywords
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- formula
- atom
- alkyl
- phosphine
- Prior art date
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- 238000000034 method Methods 0.000 claims description 11
- XYFCBTPGUUZFHI-UHFFFAOYSA-N phosphine group Chemical group P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000012948 isocyanate Substances 0.000 claims description 5
- 150000002513 isocyanates Chemical class 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 125000004437 phosphorous atom Chemical group 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims description 2
- 238000006471 dimerization reaction Methods 0.000 claims description 2
- 230000000447 dimerizing effect Effects 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- -1 tert-amyl Chemical group 0.000 claims description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- AYOHIQLKSOJJQH-UHFFFAOYSA-N dibutyltin Chemical compound CCCC[Sn]CCCC AYOHIQLKSOJJQH-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001228 polyisocyanate Polymers 0.000 description 2
- 239000005056 polyisocyanate Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- HRFJDIQKZBDQRL-UHFFFAOYSA-N 1-adamantyl(dibutyl)phosphane Chemical compound C1C(C2)CC3CC2CC1(P(CCCC)CCCC)C3 HRFJDIQKZBDQRL-UHFFFAOYSA-N 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000012905 Brassica oleracea var viridis Nutrition 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- HTJWUNNIRKDDIV-UHFFFAOYSA-N bis(1-adamantyl)-butylphosphane Chemical compound C1C(C2)CC(C3)CC2CC13P(CCCC)C1(C2)CC(C3)CC2CC3C1 HTJWUNNIRKDDIV-UHFFFAOYSA-N 0.000 description 1
- NUMHJBONQMZPBW-UHFFFAOYSA-K bis(2-ethylhexanoyloxy)bismuthanyl 2-ethylhexanoate Chemical compound [Bi+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O NUMHJBONQMZPBW-UHFFFAOYSA-K 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- IFNXAMCERSVZCV-UHFFFAOYSA-L zinc;2-ethylhexanoate Chemical compound [Zn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O IFNXAMCERSVZCV-UHFFFAOYSA-L 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007018015A DE102007018015A1 (de) | 2007-04-17 | 2007-04-17 | Herstellung uretdiongruppenhaltiger Polyisocyanate |
| DE102007018015.4 | 2007-04-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008273962A JP2008273962A (ja) | 2008-11-13 |
| JP2008273962A5 true JP2008273962A5 (enExample) | 2011-06-02 |
| JP5384020B2 JP5384020B2 (ja) | 2014-01-08 |
Family
ID=39495656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008106450A Expired - Fee Related JP5384020B2 (ja) | 2007-04-17 | 2008-04-16 | ホスフィン触媒を用いたウレットジオン基含有ポリイソシアネートの製造 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7709680B2 (enExample) |
| EP (1) | EP1982979B1 (enExample) |
| JP (1) | JP5384020B2 (enExample) |
| CN (1) | CN101289427B (enExample) |
| AT (1) | ATE456556T1 (enExample) |
| CA (1) | CA2629012C (enExample) |
| DE (2) | DE102007018015A1 (enExample) |
| ES (1) | ES2338828T3 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2649097T3 (es) | 2011-11-30 | 2018-01-10 | Covestro Deutschland Ag | Procedimiento para la modificación continua de isocianato |
| CN103613540B (zh) * | 2013-11-26 | 2015-03-11 | 万华化学（宁波）有限公司 | 一种制备含脲二酮基团的异氰酸酯均聚物的方法 |
| US10327744B2 (en) | 2014-06-26 | 2019-06-25 | Biosense Webster (Israel) Ltd | Assistive manual zeroing visualization |
| CN109642015B (zh) | 2016-09-02 | 2022-09-23 | 科思创德国股份有限公司 | 借助膦催化生产聚异氰脲酸酯塑料的方法 |
| CN113166364A (zh) | 2018-05-17 | 2021-07-23 | 科思创知识产权两合公司 | 由具有超高分子量的聚乙烯纤维和交联多异氰酸酯生产复合材料的方法 |
| WO2019219603A1 (de) | 2018-05-17 | 2019-11-21 | Covestro Deutschland Ag | Verfahren zur herstellung eines polyisocyanatpolymers und eines polyisocyanuratkunststoffs |
| US12018114B2 (en) * | 2018-09-25 | 2024-06-25 | 3M Innovative Properties Company | Polymeric material including a uretdione-containing material and a thermally activatable amine, two-part compositions, and methods |
| CN109761903B (zh) * | 2018-12-26 | 2020-07-28 | 万华化学集团股份有限公司 | 一种含有脲二酮基团的多异氰酸酯的制备方法 |
| WO2020174009A1 (de) | 2019-02-27 | 2020-09-03 | Covestro Intellectual Property Gmbh & Co. Kg | Polyisocyanuratwerkstoffe als elektrovergussmassen |
| CN110372846B (zh) * | 2019-07-15 | 2021-06-25 | 万华化学集团股份有限公司 | 一种色值稳定的含有脲二酮基团的多异氰酸酯的制备方法 |
| CN111072917B (zh) | 2020-01-02 | 2021-06-29 | 万华化学集团股份有限公司 | 一种存储稳定的多异氰酸酯组合物及制备方法 |
| CN112851909B (zh) * | 2021-01-14 | 2022-08-05 | 万华化学（宁波）有限公司 | 一种储存稳定的多异氰酸酯组合物 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2671082A (en) * | 1951-09-25 | 1954-03-02 | Du Pont | Preparation of aromatic isocyanate dimers |
| US2706228A (en) | 1953-08-18 | 1955-04-12 | Signal Stat Corp | Snap action valve |
| DE1670720A1 (de) | 1966-07-21 | 1971-01-14 | Bayer Ag | Verfahren zur Herstellung von aliphatisch substituierten Uretdionen |
| DE1954093C3 (de) | 1968-11-15 | 1978-12-21 | Mobay Chemical Corp., Pittsburgh, Pa. (V.St.A.) | Verfahren zur Herstellung von polymeren organischen Isocyanaten |
| DE1934763A1 (de) | 1969-07-09 | 1971-01-28 | Veba Chemie Ag | Verfahren zur Herstellung von oligomerer Isocyanate |
| DE3030513A1 (de) | 1980-08-13 | 1982-03-18 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung eines isocyanuratfreien uretdions aus isophorondiisocyanat sowie das danach hergestellte uretdion |
| DE3432081A1 (de) | 1984-08-31 | 1986-03-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von oligomeren polyisocyanaten und ihre verwendung bei der herstellung von polyurethankunststoffen |
| DE3437635A1 (de) | 1984-10-13 | 1986-04-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von uretdiongruppen aufweisenden verbindungen, die nach diesem verfahren erhaeltlichen verbindungen und ihre verwendung bei der herstellung von polyurethankunststoffen |
| DE3739549C2 (de) | 1987-11-21 | 1994-10-27 | Huels Chemische Werke Ag | Verfahren zur Herstellung (cyclo)aliphatischer Uretdione |
| DE10035013A1 (de) * | 2000-07-19 | 2002-01-31 | Bayer Ag | Verfahren zur Herstellung von Uretdionpolyisocyanaten mit verbesserter Monomerenstabilität |
| DE10254878A1 (de) * | 2002-11-25 | 2004-06-03 | Bayer Ag | Herstellung uretdiongruppenhaltiger Polyisocyanate |
| DE10354544A1 (de) * | 2003-11-21 | 2005-06-23 | Bayer Materialscience Ag | Herstellung uretdiongruppenhaltiger Polyisocyanate |
| DE102005002867A1 (de) * | 2005-01-21 | 2006-07-27 | Bayer Materialscience Ag | Uretdionbildung in Lösung |
-
2007
- 2007-04-17 DE DE102007018015A patent/DE102007018015A1/de not_active Withdrawn
-
2008
- 2008-04-04 ES ES08006854T patent/ES2338828T3/es active Active
- 2008-04-04 EP EP08006854A patent/EP1982979B1/de not_active Not-in-force
- 2008-04-04 DE DE502008000342T patent/DE502008000342D1/de active Active
- 2008-04-04 AT AT08006854T patent/ATE456556T1/de active
- 2008-04-14 US US12/082,803 patent/US7709680B2/en not_active Expired - Fee Related
- 2008-04-14 CA CA2629012A patent/CA2629012C/en not_active Expired - Fee Related
- 2008-04-16 CN CN2008100927939A patent/CN101289427B/zh not_active Expired - Fee Related
- 2008-04-16 JP JP2008106450A patent/JP5384020B2/ja not_active Expired - Fee Related
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