CA2597955A1 - A resin composition and an article formed therefrom - Google Patents
A resin composition and an article formed therefrom Download PDFInfo
- Publication number
- CA2597955A1 CA2597955A1 CA 2597955 CA2597955A CA2597955A1 CA 2597955 A1 CA2597955 A1 CA 2597955A1 CA 2597955 CA2597955 CA 2597955 CA 2597955 A CA2597955 A CA 2597955A CA 2597955 A1 CA2597955 A1 CA 2597955A1
- Authority
- CA
- Canada
- Prior art keywords
- polyol
- set forth
- resin composition
- article
- brominated
- 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.)
- Granted
Links
- 239000011342 resin composition Substances 0.000 title claims abstract 24
- 229920005862 polyol Polymers 0.000 claims abstract 38
- 150000003077 polyols Chemical class 0.000 claims abstract 38
- 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 class 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 claims abstract 8
- 239000003063 flame retardant Chemical class 0.000 claims abstract 8
- 239000004604 Blowing Agent Substances 0.000 claims abstract 6
- 230000000153 supplemental effect Effects 0.000 claims abstract 6
- 239000012948 isocyanate Substances 0.000 claims abstract 5
- 150000002513 isocyanates Chemical class 0.000 claims abstract 5
- 239000002318 adhesion promoter Substances 0.000 claims abstract 3
- 239000007795 chemical reaction product Substances 0.000 claims abstract 3
- 239000000779 smoke Substances 0.000 claims abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 2
- 229920000388 Polyphosphate Polymers 0.000 claims 2
- 235000019826 ammonium polyphosphate Nutrition 0.000 claims 2
- 229920001276 ammonium polyphosphate Polymers 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims 2
- 150000002009 diols Chemical class 0.000 claims 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- 235000021317 phosphate Nutrition 0.000 claims 2
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 claims 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims 2
- 229920005906 polyester polyol Polymers 0.000 claims 2
- 239000001205 polyphosphate Substances 0.000 claims 2
- 235000011176 polyphosphates Nutrition 0.000 claims 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims 2
- 150000004072 triols Chemical class 0.000 claims 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims 1
- 229920000570 polyether Polymers 0.000 claims 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000004566 building material Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
A resin composition and an article formed therefrom are disclosed. The resin composition comprises a halogenated polyol, a brominated polyol different from the halogenated polyol, and a flame retardant. The resin composition may further comprise other components, such as supplemental polyols, catalysts, adhesion promoters, surfactants, blowing agents, additives, or combinations thereof. The article comprises the reaction product of an isocyanate, the halogenated polyol, and the brominated polyol in the presence of the flame retardant, a blowing agent, and optionally, one of more of the other components. Typically, the article is defined as a polyurethane foam.
The article exceeds Class I flammability requirements, such as flame spread index, smoke density, and convective flame spread parameter according to ASTM E-84 and FM 4880 testing.
In addition, the article exhibits excellent dimensional stability and adhesion strength, and may be used to form building materials, such as insulation, wall, and ceiling panels.
The article exceeds Class I flammability requirements, such as flame spread index, smoke density, and convective flame spread parameter according to ASTM E-84 and FM 4880 testing.
In addition, the article exhibits excellent dimensional stability and adhesion strength, and may be used to form building materials, such as insulation, wall, and ceiling panels.
Claims (32)
1. A resin composition comprising:
a halogenated polyol;
a brominated polyol different from said halogenated polyol; and a flame retardant.
a halogenated polyol;
a brominated polyol different from said halogenated polyol; and a flame retardant.
2. A resin composition as set forth in claim 1 wherein said brominated polyol is selected from the group of brominated diols, brominated triols, and combinations thereof.
3. A resin composition as set forth in claim 2 wherein said brominated polyol is tetrabrominated.
4. A resin composition as set forth in claim 2 wherein said brominated polyol is present in an amount of from 5 to 35 percent by weight based on the total weight of said resin composition.
5. A resin composition as set forth in claim 1 wherein said halogenated polyol has a nominal functionality of less than 3.
6. A resin composition as set forth in claim 5 wherein said halogenated polyol comprises one or more halogen substituents selected from the group of a chlorine atom, a bromine atom, and combinations thereof.
7. A resin composition as set forth in claim 5 wherein said halogenated polyol comprises an aromatic polyester polyol.
8. A resin composition as set forth in claim 5 wherein said halogenated polyol is present in an amount of from 20 to 85 percent by weight based on the total weight of said resin composition.
9. A resin composition as set forth in claim 1 wherein said flame retardant is selected from the group of phosphates, phosphites, phosphonates, polyphosphates, polyphosphites, ammonium polyphosphates, and combinations thereof.
10. A resin composition as set forth in claim 9 wherein said flame retardant is present in an amount of from 5 to 35 percent by weight based on the total weight of said resin composition.
11. A resin composition as set forth in claim 1 further comprising a supplemental polyol different from said halogenated polyol and said brominated polyol.
12. A resin composition as set forth in claim 11 wherein said supplemental polyol has a nominal functionality of from 4 to 6.
13. A resin composition as set forth in claim 12 wherein said supplemental polyol comprises a polyether polyol.
14. A resin composition as set forth in claim 1 further comprising propylene carbonate as an adhesion promoter.
15. A resin composition as set forth in claim 1 further comprising a hydrofluorocarbon as a blowing agent.
16. A resin composition as set forth in claim 15 wherein said hydrofluorocarbon is present in an amount of from 10 to 25 percent by weight based on the total weight of said resin composition.
17. An article comprising the reaction product of:
an isocyanate;
a halogenated polyol; and a brominated polyol different from said halogenated polyol;
in the presence of a flame retardant and a blowing agent.
an isocyanate;
a halogenated polyol; and a brominated polyol different from said halogenated polyol;
in the presence of a flame retardant and a blowing agent.
18. An article as set forth in claim 17 wherein said brominated polyol is selected from the group of brominated diols, brominated triols, and combinations thereof.
19. An article as set forth in claim 18 wherein said brominated polyol is tetrabrominated.
20. An article as set forth in claim 17 wherein said halogenated polyol has a nominal functionality of less than 3.
21. An article as set forth in claim 20 wherein said halogenated polyol has one or more halogen substituents selected from the group of a chlorine atom, a bromine atom, and combinations thereof.
22. An article as set forth in claim 20 wherein said halogenated polyol comprises an aromatic polyester polyol.
23. An article as set forth in claim 17 wherein said flame retardant is selected from the group of phosphates, phosphites, phosphonates, polyphosphates, polyphosphites, ammonium polyphosphates, and combinations thereof.
24. An article as set forth in claim 17 comprising the further reaction product of said isocyanate, said halogenated polyol, said brominated polyol, and a supplemental polyol different from said halogenated polyol and said brominated polyol, in the presence of said flame retardant and said blowing agent.
25. An article as set forth in claim 24 wherein said supplemental polyol has a nominal functionality of from 4 to 6.
26. An article as set forth in claim 17 formed in the presence of propylene carbonate as an adhesion promoter.
27. An article as set forth in claim 17 wherein said isocyanate and said halogenated polyol and said brominated polyol are reacted at an isocyanate index of from 90 to 150.
28. An article as set forth in claim 17 wherein said blowing agent comprises a hydrofluorocarbon.
29. An article as set forth in claim 17 having a flame spread index of less than or equal to 25 and a smoke density of less than or equal to 450 according to testing.
30. An article as set forth in claim 29 having a convective flame spread parameter of less than or equal to 0.39 s-1/2 according to FM 4880 testing.
31. An article as set forth in claim 17 having a density of from 1.0 to 3.0 pounds per cubic foot.
32. An article as set forth in claim 17 having a gel time of from 60 to 120 seconds.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46613406A | 2006-08-22 | 2006-08-22 | |
| US11/466,134 | 2006-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2597955A1 true CA2597955A1 (en) | 2008-02-22 |
| CA2597955C CA2597955C (en) | 2011-06-21 |
Family
ID=39103146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2597955A Active CA2597955C (en) | 2006-08-22 | 2007-08-17 | A resin composition and an article formed therefrom |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2597955C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010515803A (en) * | 2007-01-10 | 2010-05-13 | サビック・イノベーティブ・プラスチックス・アイピー・ベスローテン・フェンノートシャップ | Low smoke density poly (arylene ether) compositions, methods, and articles |
| CN116253851A (en) * | 2022-10-31 | 2023-06-13 | 江苏省医疗器械检验所(江苏省食品药品监督管理局医药包装材料容器产品质量监督检验站) | Polyurethane material for orthopaedics test and preparation method and application thereof |
-
2007
- 2007-08-17 CA CA2597955A patent/CA2597955C/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010515803A (en) * | 2007-01-10 | 2010-05-13 | サビック・イノベーティブ・プラスチックス・アイピー・ベスローテン・フェンノートシャップ | Low smoke density poly (arylene ether) compositions, methods, and articles |
| CN116253851A (en) * | 2022-10-31 | 2023-06-13 | 江苏省医疗器械检验所(江苏省食品药品监督管理局医药包装材料容器产品质量监督检验站) | Polyurethane material for orthopaedics test and preparation method and application thereof |
| CN116253851B (en) * | 2022-10-31 | 2024-04-09 | 江苏省医疗器械检验所(江苏省食品药品监督管理局医药包装材料容器产品质量监督检验站) | Polyurethane material for orthopaedics test and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2597955C (en) | 2011-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2007010165A (en) | Resin composition and an article formed therefrom. | |
| JP4904340B2 (en) | Polyurethane or polyisocyanurate foam composition | |
| US6372811B2 (en) | Flame resistant rigid polyurethane foams blown with hydrofluorocarbons | |
| US5064872A (en) | Polyisocyanurate foam with chloropropane blowing agent | |
| JP2010184974A (en) | Fire-resistant heat-insulating covering material | |
| JPWO2014112394A1 (en) | Flame retardant urethane resin composition | |
| CA2520054A1 (en) | Liquid foam systems and astm e-84 class 1 rated rigid, high-density polyurethane foams and articles prepared therefrom | |
| CA2511811A1 (en) | Polyol composition and polyisocyanate-based foam prepared therefrom | |
| KR102065299B1 (en) | A semi-nonflammable insulation material and manufacturing method for it | |
| WO2011062611A2 (en) | Process for the production of medium density decorative molded foams having good fire retardant properties with reduced mold times, fire retardant compositions and foams produced by this process | |
| CA1141096A (en) | Production of polyurethane foam of reduced tendency to form embers when burned | |
| JP2021130801A (en) | Flame retardant composition for polyurethane foam, and flame-retardant polyurethane foam having the same mixed therein | |
| WO2020204113A1 (en) | Flame retardant composition for polyurethane foam, and fire-resistant polyurethane foam having same blended therein | |
| KR101619298B1 (en) | Two component polyurethane non-flammable adhesive and non-flammable composite using the same | |
| TW200920774A (en) | Flame retarded rigid polyurethane foams and rigid polyurethane foam formulations | |
| JP2005516093A (en) | Mixture with 1,1,1,3,3-pentafluorobutane and 1,1,1,2,3,3,3-heptafluoropropane | |
| CA2597955A1 (en) | A resin composition and an article formed therefrom | |
| KR20220149377A (en) | A semi-nonflammable foam containing modified red phosphorus used as insulation | |
| JP4996034B2 (en) | Non-combustible polyester polyol and / or polyether polyol premix for producing foamed products | |
| JP2014196659A (en) | Fireproof measure structure for parting wall | |
| KR102190353B1 (en) | An excellent flame retardancy insulation material comprising intumescent heat insulating paints and manufacturing method for it | |
| KR100348519B1 (en) | Flameretardant Polyurethane Foam and Polyol Composition for Preparing the Foam | |
| JPH06306132A (en) | Production of urethane-modified polyisocyanurate foam | |
| RU2395539C2 (en) | Fluoro-hydrocarbon compositions | |
| JPH02166112A (en) | Flame-retarding polyurethane foam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |