GB1365780A - Nonelastomeric polyurethane compositions - Google Patents
Nonelastomeric polyurethane compositionsInfo
- Publication number
- GB1365780A GB1365780A GB4038572A GB4038572A GB1365780A GB 1365780 A GB1365780 A GB 1365780A GB 4038572 A GB4038572 A GB 4038572A GB 4038572 A GB4038572 A GB 4038572A GB 1365780 A GB1365780 A GB 1365780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- total weight
- organic
- compounds
- halogenated aliphatic
- catalyst
- 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
- 229920002635 polyurethane Polymers 0.000 title abstract 3
- 239000004814 polyurethane Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 5
- 150000007824 aliphatic compounds Chemical class 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- 239000007787 solid Substances 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 150000001491 aromatic compounds Chemical class 0.000 abstract 2
- DJXQRYTVVBNRKB-XVBFEBCMSA-N (1r,4e,6r,7r,11z)-7-hydroxy-4-(2-hydroxyethylidene)-6,7,14-trimethyl-2,9-dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-3,8,17-trione Chemical compound C/1OC(=O)[C@@](O)(C)[C@H](C)C\C(=C/CO)C(=O)O[C@@H]2CCN(C)C\C=C\1C2=O DJXQRYTVVBNRKB-XVBFEBCMSA-N 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 238000006482 condensation reaction Methods 0.000 abstract 1
- 150000004292 cyclic ethers Chemical class 0.000 abstract 1
- -1 cyclic sulphones Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000010685 fatty oil Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- DSSXKBBEJCDMBT-UHFFFAOYSA-M lead(2+);octanoate Chemical compound [Pb+2].CCCCCCCC([O-])=O DSSXKBBEJCDMBT-UHFFFAOYSA-M 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 150000005677 organic carbonates Chemical class 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 229920005749 polyurethane resin Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/08—Polyurethanes from polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1365780 Polyurethanes DOW CHEMICAL CO 31 Aug 1972 [9 Sept 1971] 40385/72 Heading C3R Solid, dense (i.e. having a density of at least 1 g./c.c.), rigid, non-elastomeric (i.e. having an elongation value of less than 80%) polyurethane resins comprise the rapid-set reaction products of (A) a polyetherpolyol having 3 to 8 OH groups and a hydroxyl equivalent of 75 to 230 and (B) an organic polyisocyanate in admixture with (c) a liquid having a b.p. above 150‹ C. selected from hydroxyl containing polyoxyalkylene compounds having a M.W. above 700, ester modified polyoxyalkylene compounds having a M.W. above 700, non-hydroxyl containing polyoxyalkylene compounds, fatty oils, fatty acids, organic phosphates, organic phosphites, organic phosphonates, cyclic ethers, non- ester-containing aromatic compounds, hydrogenated aromatic compounds, halogenated aliphatic compounds, cyclic sulphones, organic carbonates and mixtures thereof and (D) anon- amine-containing catalyst for promoting the urethane condensation reaction, (A) and (B) providing an NCO/OH ratio of 0À8 to 2À0 : 1, component (C) providing 20 to 50% of the total weight of (A), (B) and (C) and component (D) providing 0À2 to 10% of the total weight of (A), (B) and (C) with the provisions that (1) when (C) is a halogenated aliphatic compound it provides 0À2 to 50% of the total weight of (A), (B) and (C), (2) when (C) is a halogenated aliphatic compound containing OH groups with an OH equivalent of less than 500 if provides 0À2 to 5% of the total weight of (A), (B) and (C) and (3) when (C) is a non-ester-containing aromatic or a halogenated aliphatic compound the catalyst (D) provides 0À01 to 10% of the total weight of (A), (B) and (C). The components (A) and (B) are those commonly used in the preparation of polyurethanes. Numerous examples of component (C) are listed and the use thereof exemplified. The catalyst (D) may be a compound of tin, zinc, lead, mercury, cadmium, bismuth, cobalt, manganese, antimony or iron, the use of lead octoate and stannous octoate being exemplified. The solid resins vary from transparent solids to white or off-white opaque solids and may take the form of bearing surfaces, annular spacers, decorative objects, furniture or furniture components, gears or other machine components, threaded protective plugs and caps.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17914971A | 1971-09-09 | 1971-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1365780A true GB1365780A (en) | 1974-09-04 |
Family
ID=22655425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4038572A Expired GB1365780A (en) | 1971-09-09 | 1972-08-31 | Nonelastomeric polyurethane compositions |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4836297A (en) |
| BE (1) | BE788574A (en) |
| BR (1) | BR7206199D0 (en) |
| CA (1) | CA986246A (en) |
| DE (1) | DE2243684A1 (en) |
| ES (1) | ES406504A1 (en) |
| FR (1) | FR2152822B1 (en) |
| GB (1) | GB1365780A (en) |
| IT (1) | IT965240B (en) |
| NL (1) | NL7212059A (en) |
| ZA (1) | ZA725730B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473246A (en) * | 1977-11-25 | 1979-06-12 | Kogyo Gijutsuin | Solid electrolyte fuel battery |
| JP6711578B2 (en) * | 2015-09-10 | 2020-06-17 | 一般財団法人電力中央研究所 | Molten carbonate fuel cell |
-
1972
- 1972-08-18 CA CA149,756A patent/CA986246A/en not_active Expired
- 1972-08-21 ZA ZA725730A patent/ZA725730B/en unknown
- 1972-08-31 GB GB4038572A patent/GB1365780A/en not_active Expired
- 1972-09-05 NL NL7212059A patent/NL7212059A/xx not_active Application Discontinuation
- 1972-09-06 BR BR006199/72A patent/BR7206199D0/en unknown
- 1972-09-06 DE DE2243684A patent/DE2243684A1/en active Pending
- 1972-09-07 IT IT52588/72A patent/IT965240B/en active
- 1972-09-08 ES ES406504A patent/ES406504A1/en not_active Expired
- 1972-09-08 BE BE788574D patent/BE788574A/en unknown
- 1972-09-08 JP JP47089681A patent/JPS4836297A/ja active Pending
- 1972-09-08 FR FR7232026A patent/FR2152822B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7206199D0 (en) | 1973-08-30 |
| AU4592272A (en) | 1974-02-28 |
| NL7212059A (en) | 1973-03-13 |
| ES406504A1 (en) | 1976-02-16 |
| JPS4836297A (en) | 1973-05-28 |
| BE788574A (en) | 1973-03-08 |
| FR2152822B1 (en) | 1975-01-03 |
| ZA725730B (en) | 1973-05-30 |
| IT965240B (en) | 1974-01-31 |
| FR2152822A1 (en) | 1973-04-27 |
| CA986246A (en) | 1976-03-23 |
| DE2243684A1 (en) | 1973-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1200845A (en) | Polymeric urethane compositions | |
| GB1408920A (en) | Rigid polyurethane compoitions | |
| ES454016A1 (en) | Hydrophilic polyurethanes usable in detergent compositions | |
| DE3477931D1 (en) | Polyurethane prepolymers on the basis of fatty polyols, their production and use | |
| DE3169525D1 (en) | Optionally foamed intumescent masses and their use | |
| GB1378975A (en) | Isocyanate compositions | |
| GB1303202A (en) | ||
| JPS5589328A (en) | Isocyanate composition | |
| JPS5738869A (en) | Polyurethane powdered coating composition | |
| GB1264950A (en) | ||
| GB1365780A (en) | Nonelastomeric polyurethane compositions | |
| EP0132707A3 (en) | Novel system for the production of polyurethanes | |
| ZA887781B (en) | Polyisocyanate prepolymer compositions and the use thereof in the preparation of polyurethanes | |
| JPS5792077A (en) | Composition for polyurethane adhesive | |
| JPS57198761A (en) | Quick-drying covering composition | |
| GB1252946A (en) | ||
| JPS5780421A (en) | Polyurethane composition | |
| ES367993A1 (en) | Resilient cellular polyurethanes | |
| GB1025242A (en) | Improvements in or relating to the manufacture of polyurethane materials | |
| JPS57109878A (en) | Pressure-sensitive adhesive composition | |
| JPS5792015A (en) | Rigid floor finishing composition | |
| ES8702345A1 (en) | Diisocyanates containing urethane groups, process for their preparation and their use as binder or as binder component of polyurethane-lacquers. | |
| GB1277564A (en) | Elastic polyurethane resins | |
| GB1190446A (en) | Improvements in Polyurethane Sealant Compositions | |
| GB1410609A (en) | Polyurethanes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |