BE827591A - Polyesters bromes de pentaerythritol et leur procede de fabrication - Google Patents
Polyesters bromes de pentaerythritol et leur procede de fabricationInfo
- Publication number
- BE827591A BE827591A BE155117A BE155117A BE827591A BE 827591 A BE827591 A BE 827591A BE 155117 A BE155117 A BE 155117A BE 155117 A BE155117 A BE 155117A BE 827591 A BE827591 A BE 827591A
- Authority
- BE
- Belgium
- Prior art keywords
- bromated
- pentaerythritol
- polyesters
- manufacturing process
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 title 1
- 229920000728 polyester Polymers 0.000 title 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
- C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US457951A US3891605A (en) | 1974-04-04 | 1974-04-04 | Brominated pentaerythritolic polyesters and process therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE827591A true BE827591A (fr) | 1975-10-06 |
Family
ID=23818719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE155117A BE827591A (fr) | 1974-04-04 | 1975-04-04 | Polyesters bromes de pentaerythritol et leur procede de fabrication |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3891605A (enExample) |
| JP (1) | JPS5226918B2 (enExample) |
| BE (1) | BE827591A (enExample) |
| CA (1) | CA1055194A (enExample) |
| DE (2) | DE2513572C3 (enExample) |
| FR (1) | FR2266714B1 (enExample) |
| GB (1) | GB1493989A (enExample) |
| IL (1) | IL46982A (enExample) |
| IT (1) | IT1035150B (enExample) |
| NL (1) | NL172454C (enExample) |
| NO (1) | NO140383C (enExample) |
| SE (1) | SE414933B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1572940A (en) * | 1977-07-09 | 1980-08-06 | Freeman Chemical Corp | Unsaturated polyester resin |
| US4384109A (en) * | 1979-12-03 | 1983-05-17 | The Dow Chemical Company | Unsaturated polyesters prepared from a dicarboxylic acid and dibromoneopentyl glycol |
| EP0203833B1 (en) * | 1985-04-29 | 1988-11-17 | The Dow Chemical Company | Radiopaque thermoset polymer |
| US4913848A (en) * | 1988-10-12 | 1990-04-03 | Ethyl Corporation | Process for producing a high purity dibromoneopentyl glycol product |
| US5135961A (en) * | 1990-07-27 | 1992-08-04 | Ethyl Corporation | Stabilized flame retardant polyol composition |
| WO1996039456A1 (en) * | 1995-06-06 | 1996-12-12 | The University Of North Carolina At Chapel Hill | Process for the preparation of polyester in carbon dioxide |
| US6288202B1 (en) | 1997-04-11 | 2001-09-11 | The University Of North Carolina At Chapel Hill | Synthesis of polycarbonates using Co2 |
| US20150336335A1 (en) * | 2013-01-09 | 2015-11-26 | Mitsubishi Electric Corporation | Fiber-reinforced composite material, method of producing same, and elevator component member and elevator car that use same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507933A (en) * | 1967-03-03 | 1970-04-21 | Dow Chemical Co | Self-extinguishing polyester compositions of 2,2-bis(bromomethyl)-1,3-propanediol and method of making the same |
| US3640864A (en) * | 1969-11-18 | 1972-02-08 | Bell Telephone Labor Inc | Ferrimagnetic semiconducting material and devices made therefrom |
| US3697625A (en) * | 1970-11-23 | 1972-10-10 | Union Carbide Corp | Flame-retardant polyesters and thermosetting compositions based thereon |
| US3700957A (en) * | 1971-01-13 | 1972-10-24 | Grace W R & Co | Flame retardant polyester plasticizer containing 2,2-dibromomethylene-1,3-propanediol |
| US3826806A (en) * | 1972-06-06 | 1974-07-30 | Union Carbide Corp | Flame retardant polyesters from brominated diols |
-
1974
- 1974-04-04 US US457951A patent/US3891605A/en not_active Expired - Lifetime
-
1975
- 1975-03-20 NL NLAANVRAGE7503320,A patent/NL172454C/xx not_active IP Right Cessation
- 1975-03-27 DE DE2513572A patent/DE2513572C3/de not_active Expired
- 1975-03-27 DE DE2560087A patent/DE2560087C3/de not_active Expired
- 1975-03-31 JP JP50038085A patent/JPS5226918B2/ja not_active Expired
- 1975-03-31 IL IL46982A patent/IL46982A/en unknown
- 1975-04-01 SE SE7503718A patent/SE414933B/xx not_active IP Right Cessation
- 1975-04-01 CA CA223,537A patent/CA1055194A/en not_active Expired
- 1975-04-02 IT IT48894/75A patent/IT1035150B/it active
- 1975-04-02 GB GB13500/75A patent/GB1493989A/en not_active Expired
- 1975-04-03 NO NO751147A patent/NO140383C/no unknown
- 1975-04-03 FR FR7510436A patent/FR2266714B1/fr not_active Expired
- 1975-04-04 BE BE155117A patent/BE827591A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2266714B1 (enExample) | 1977-04-15 |
| CA1055194A (en) | 1979-05-22 |
| AU7970475A (en) | 1976-10-07 |
| SE7503718L (sv) | 1975-10-06 |
| DE2560087B1 (de) | 1980-12-18 |
| SE414933B (sv) | 1980-08-25 |
| DE2513572C3 (de) | 1980-06-26 |
| IT1035150B (it) | 1979-10-20 |
| IL46982A0 (en) | 1975-05-22 |
| US3891605A (en) | 1975-06-24 |
| JPS5226918B2 (enExample) | 1977-07-16 |
| NO751147L (enExample) | 1975-10-07 |
| DE2560087C3 (de) | 1981-11-19 |
| NO140383B (no) | 1979-05-14 |
| NL172454B (nl) | 1983-04-05 |
| GB1493989A (en) | 1977-12-07 |
| NL172454C (nl) | 1983-09-01 |
| IL46982A (en) | 1977-08-31 |
| JPS50130896A (enExample) | 1975-10-16 |
| DE2513572B2 (de) | 1979-10-11 |
| NL7503320A (nl) | 1975-10-07 |
| FR2266714A1 (enExample) | 1975-10-31 |
| NO140383C (no) | 1979-08-22 |
| DE2513572A1 (de) | 1975-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: THE DOW CHEMICAL CY Effective date: 19920430 |