GB1354945A - Polyisocyanates processes for their manufacture and their use - Google Patents
Polyisocyanates processes for their manufacture and their useInfo
- Publication number
- GB1354945A GB1354945A GB4651071A GB4651071A GB1354945A GB 1354945 A GB1354945 A GB 1354945A GB 4651071 A GB4651071 A GB 4651071A GB 4651071 A GB4651071 A GB 4651071A GB 1354945 A GB1354945 A GB 1354945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen
- aliphatic
- polyisocyanates
- cycloaliphatic
- hydrocarbyl
- 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.)
- Expired
Links
- 239000005056 polyisocyanate Substances 0.000 title abstract 3
- 229920001228 polyisocyanate Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 5
- 239000001257 hydrogen Substances 0.000 abstract 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- YIROYDNZEPTFOL-UHFFFAOYSA-N 5,5-Dimethylhydantoin Chemical compound CC1(C)NC(=O)NC1=O YIROYDNZEPTFOL-UHFFFAOYSA-N 0.000 abstract 1
- 101100188555 Arabidopsis thaliana OCT6 gene Proteins 0.000 abstract 1
- YSAHVPRTBAFHNJ-UHFFFAOYSA-N N-cyclohexyl-5,5-dimethyl-2,4-dioxoimidazolidine-1-carboxamide Chemical compound C1(CCCCC1)NC(=O)N1C(=O)NC(=O)C1(C)C YSAHVPRTBAFHNJ-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 abstract 1
- 229940091173 hydantoin Drugs 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 abstract 1
- 229940035893 uracil Drugs 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/80—Two oxygen atoms, e.g. hydantoin with hetero atoms or acyl radicals directly attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/20—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D239/22—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to ring carbon atoms
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8054—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38
- C08G18/8058—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38 with compounds of C08G18/3819
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1489270 | 1970-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1354945A true GB1354945A (en) | 1974-06-05 |
Family
ID=4404618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4651071A Expired GB1354945A (en) | 1970-10-08 | 1971-10-06 | Polyisocyanates processes for their manufacture and their use |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3839354A (enExample) |
| AU (1) | AU3428071A (enExample) |
| DE (1) | DE2150152A1 (enExample) |
| ES (1) | ES395801A1 (enExample) |
| FR (1) | FR2111163A5 (enExample) |
| GB (1) | GB1354945A (enExample) |
| IT (1) | IT939035B (enExample) |
| NL (1) | NL7113791A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545382B2 (enExample) * | 1972-10-04 | 1980-11-18 | ||
| US3966683A (en) * | 1973-04-11 | 1976-06-29 | Bayer Aktiengesellschaft | Process for the preparation of compounds which contain hydantoin groups |
| US3945982A (en) * | 1974-04-15 | 1976-03-23 | W. R. Grace & Co. | Curable polyene-polythiol compositions |
| US4017650A (en) * | 1974-04-15 | 1977-04-12 | W. R. Grace & Co. | Method of coating using active radiation curable polyene-polythiol compositions |
| US3984606A (en) * | 1974-04-15 | 1976-10-05 | W. R. Grace & Co. | Curable polyene-polythiol hydantoin coating compositions |
| US4002798A (en) * | 1974-04-15 | 1977-01-11 | W. R. Grace & Co. | Curable polyene-polythiol compositions |
| US3984297A (en) * | 1974-04-15 | 1976-10-05 | W. R. Grace & Co. | Curable polyene-polythiol hydantoin compositions |
| US3976553A (en) * | 1974-09-09 | 1976-08-24 | W. R. Grace & Co. | Curable polyene-polythiol compounds and methods for preparation and curing |
| DE2507682A1 (de) * | 1975-02-22 | 1976-09-02 | Bayer Ag | Isocyanate |
| US4045317A (en) * | 1975-03-13 | 1977-08-30 | W. R. Grace & Co. | Curable polyene-polythiol compounds and methods for preparation and curing |
| US4112233A (en) * | 1975-09-18 | 1978-09-05 | W. R. Grace & Co. | Hydantoin-containing polyene compositions |
| US4028312A (en) * | 1976-05-24 | 1977-06-07 | The Dow Chemical Company | Polyurethanes crosslinked with oxazolines |
| DE2714655A1 (de) * | 1977-04-01 | 1978-10-05 | Bayer Ag | Verfahren zur herstellung von hydantoinen |
| US4331810A (en) * | 1979-11-08 | 1982-05-25 | Basf Wyandotte Corporation | Carbamylbiuret-modified polyisocyanates |
| DE3405939A1 (de) * | 1984-02-18 | 1985-08-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von urethanmodifizierten polyisocyanat-zubereitungen und ihre verwendung bei der herstellung von polyurethankunststoffen oder von polyisocyanuratkunststoffen |
-
1971
- 1971-10-04 US US00186539A patent/US3839354A/en not_active Expired - Lifetime
- 1971-10-06 AU AU34280/71A patent/AU3428071A/en not_active Expired
- 1971-10-06 GB GB4651071A patent/GB1354945A/en not_active Expired
- 1971-10-07 DE DE19712150152 patent/DE2150152A1/de active Pending
- 1971-10-07 ES ES395801A patent/ES395801A1/es not_active Expired
- 1971-10-07 IT IT29618/71A patent/IT939035B/it active
- 1971-10-07 NL NL7113791A patent/NL7113791A/xx unknown
- 1971-10-08 FR FR7136296A patent/FR2111163A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2111163A5 (enExample) | 1972-06-02 |
| AU3428071A (en) | 1973-04-12 |
| ES395801A1 (es) | 1973-12-01 |
| NL7113791A (enExample) | 1972-04-11 |
| US3839354A (en) | 1974-10-01 |
| DE2150152A1 (de) | 1972-04-13 |
| IT939035B (it) | 1973-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |