DE3662695D1 - Phosphobrominated polyether polyols, process for their preparation and use of these polyether polyols in the preparation of flame-resistant flexible polyurethane foams - Google Patents
Phosphobrominated polyether polyols, process for their preparation and use of these polyether polyols in the preparation of flame-resistant flexible polyurethane foamsInfo
- Publication number
- DE3662695D1 DE3662695D1 DE8686200058T DE3662695T DE3662695D1 DE 3662695 D1 DE3662695 D1 DE 3662695D1 DE 8686200058 T DE8686200058 T DE 8686200058T DE 3662695 T DE3662695 T DE 3662695T DE 3662695 D1 DE3662695 D1 DE 3662695D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- polyether polyols
- flame
- phosphobrominated
- flexible polyurethane
- 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
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 2
- 239000011496 polyurethane foam Substances 0.000 title abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 title 2
- 229920000570 polyether Polymers 0.000 title 2
- 229920005862 polyol Polymers 0.000 title 2
- 150000003077 polyols Chemical class 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 125000004437 phosphorous atom Chemical group 0.000 abstract 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 abstract 1
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
- C08G18/28—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
- C08G18/6795—Unsaturated polyethers
-
- 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/327—Polymers modified by chemical after-treatment with inorganic compounds containing phosphorus
-
- 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
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
- C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
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)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8501109A FR2576311B1 (fr) | 1985-01-24 | 1985-01-24 | Polyetherpolyols phosphobromes, procedes pour leur obtention et utilisation de ces polyetherpolyols dans la fabrication de mousses souples de polyurethane ignifuges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3662695D1 true DE3662695D1 (en) | 1989-05-11 |
Family
ID=9315647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8686200058T Expired DE3662695D1 (en) | 1985-01-24 | 1986-01-14 | Phosphobrominated polyether polyols, process for their preparation and use of these polyether polyols in the preparation of flame-resistant flexible polyurethane foams |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4697029A (de) |
| EP (1) | EP0189227B1 (de) |
| JP (1) | JPS61203126A (de) |
| AT (1) | ATE41942T1 (de) |
| DE (1) | DE3662695D1 (de) |
| FR (1) | FR2576311B1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4742780A (en) * | 1985-01-22 | 1988-05-10 | Urban Transportation Development Corporation Limited | Load distribution system for railway truck |
| CN105566596A (zh) * | 2015-12-30 | 2016-05-11 | 安徽安大华泰新材料有限公司 | 一种阻燃耐水聚氨酯弹性体及其制备方法 |
| CN105601863A (zh) * | 2015-12-30 | 2016-05-25 | 安徽安大华泰新材料有限公司 | 一种耐热阻燃聚氨酯弹性体的制备方法 |
| US11897993B2 (en) | 2017-06-27 | 2024-02-13 | Albemarle Corporation | Flame retarded polyurethane foam |
| CA3066652A1 (en) | 2017-09-28 | 2019-04-04 | Albemarle Corporation | Brominated flame retardant and its application in polyurethane foams |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294873A (en) * | 1961-09-12 | 1966-12-27 | Fmc Corp | Phosphorylated polyether polyols |
| US4002580A (en) * | 1974-09-12 | 1977-01-11 | Gaf Corporation | Fire-retardant polyurethane |
| US4044074A (en) * | 1976-03-22 | 1977-08-23 | Stauffer Chemical Company | Flame retardant polycarboxy alkyl and aryl phosphonates |
| US4180532A (en) * | 1978-06-05 | 1979-12-25 | Gaf Corporation | Phosphoric acid esters of poly(2-10)ethyleneoxy n butane 1,4-diols |
| US4220611A (en) * | 1978-06-29 | 1980-09-02 | Sandoz, Inc. | Polyoxyalkylene bridged phosphate esters |
| US4298709A (en) * | 1980-06-25 | 1981-11-03 | The Dow Chemical Company | Polyhydroxyl polyether compounds containing phosphorus and polymeric resins prepared therefrom |
-
1985
- 1985-01-24 FR FR8501109A patent/FR2576311B1/fr not_active Expired
-
1986
- 1986-01-14 DE DE8686200058T patent/DE3662695D1/de not_active Expired
- 1986-01-14 EP EP86200058A patent/EP0189227B1/de not_active Expired
- 1986-01-14 AT AT86200058T patent/ATE41942T1/de not_active IP Right Cessation
- 1986-01-17 US US06/821,021 patent/US4697029A/en not_active Expired - Fee Related
- 1986-01-23 JP JP61012947A patent/JPS61203126A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2576311B1 (fr) | 1987-02-06 |
| EP0189227A1 (de) | 1986-07-30 |
| US4697029A (en) | 1987-09-29 |
| EP0189227B1 (de) | 1989-04-05 |
| FR2576311A1 (fr) | 1986-07-25 |
| JPS61203126A (ja) | 1986-09-09 |
| ATE41942T1 (de) | 1989-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |