GB1461932A - Flame-resistant polyurethane foams and method preparing them - Google Patents
Flame-resistant polyurethane foams and method preparing themInfo
- Publication number
- GB1461932A GB1461932A GB88474A GB88474A GB1461932A GB 1461932 A GB1461932 A GB 1461932A GB 88474 A GB88474 A GB 88474A GB 88474 A GB88474 A GB 88474A GB 1461932 A GB1461932 A GB 1461932A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moiety
- phosphorus
- polyurethane foams
- flame
- resistant 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 3
- 239000011496 polyurethane foam Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 3
- 239000011574 phosphorus Substances 0.000 abstract 3
- -1 phosphorus compound Chemical class 0.000 abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- CCJKFLLIJCGHMO-UHFFFAOYSA-N 2-[diethoxyphosphorylmethyl(2-hydroxyethyl)amino]ethanol Chemical compound CCOP(=O)(OCC)CN(CCO)CCO CCJKFLLIJCGHMO-UHFFFAOYSA-N 0.000 abstract 1
- ANHAEBWRQNIPEV-UHFFFAOYSA-N 2-chloroethyl dihydrogen phosphate Chemical compound OP(O)(=O)OCCCl ANHAEBWRQNIPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000007983 Tris buffer Substances 0.000 abstract 1
- PQYJRMFWJJONBO-UHFFFAOYSA-N Tris(2,3-dibromopropyl) phosphate Chemical compound BrCC(Br)COP(=O)(OCC(Br)CBr)OCC(Br)CBr PQYJRMFWJJONBO-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007809 chemical reaction catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000001165 hydrophobic group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000006353 oxyethylene group Chemical group 0.000 abstract 1
- 150000003018 phosphorus compounds Chemical class 0.000 abstract 1
- 229920005906 polyester polyol Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0038—Use of organic additives containing phosphorus
-
- 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
- C08K5/02—Halogenated hydrocarbons
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48005479A JPS5240359B2 (pl) | 1973-01-08 | 1973-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1461932A true GB1461932A (en) | 1977-01-19 |
Family
ID=11612369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB88474A Expired GB1461932A (en) | 1973-01-08 | 1974-01-08 | Flame-resistant polyurethane foams and method preparing them |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5240359B2 (pl) |
| DE (1) | DE2400609A1 (pl) |
| FR (1) | FR2213301B1 (pl) |
| GB (1) | GB1461932A (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812976U (ja) * | 1981-07-16 | 1983-01-27 | 株式会社長谷川電機製作所 | プリント板デップホルダ− |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2634748A (en) * | 1949-01-08 | 1953-04-14 | Deere & Co | Pressure regulator valve |
| NL251213A (pl) * | 1959-05-05 | |||
| BE620800A (pl) * | 1961-07-31 | |||
| US3647724A (en) * | 1969-11-03 | 1972-03-07 | Ppg Industries Inc | Urethane foams with reduced smoke levels |
| US3657305A (en) * | 1969-12-24 | 1972-04-18 | Edward L Morehouse | Siloxane-polyoxyalkylene block copolymers containing aralkyl groups |
| JPS528879B2 (pl) * | 1972-09-18 | 1977-03-11 |
-
1973
- 1973-01-08 JP JP48005479A patent/JPS5240359B2/ja not_active Expired
-
1974
- 1974-01-08 GB GB88474A patent/GB1461932A/en not_active Expired
- 1974-01-08 DE DE2400609A patent/DE2400609A1/de not_active Withdrawn
- 1974-01-08 FR FR7400616A patent/FR2213301B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5240359B2 (pl) | 1977-10-12 |
| FR2213301B1 (pl) | 1978-01-06 |
| FR2213301A1 (pl) | 1974-08-02 |
| DE2400609A1 (de) | 1974-07-11 |
| JPS4997873A (pl) | 1974-09-17 |
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| GB1461932A (en) | Flame-resistant polyurethane foams and method preparing them | |
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| GB1524892A (en) | Phosphate esters containing hydroxy groups and their use as reactive flame retardants | |
| DE10247974A1 (de) | Flammwidrige Polyurethanweichschäume mit hoher Alterungsbeständigkeit | |
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| Frisch et al. | Relationship between chemical structure and flammability resistance of polyurethanes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |