GB1350338A - Stabilized polycarbonate resin - Google Patents
Stabilized polycarbonate resinInfo
- Publication number
- GB1350338A GB1350338A GB1350338DA GB1350338A GB 1350338 A GB1350338 A GB 1350338A GB 1350338D A GB1350338D A GB 1350338DA GB 1350338 A GB1350338 A GB 1350338A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polycarbonate
- polycarbonate resin
- stabilized polycarbonate
- compositions
- epoxy
- 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
- 229920005668 polycarbonate resin Polymers 0.000 title 1
- 239000004431 polycarbonate resin Substances 0.000 title 1
- 229920000515 polycarbonate Polymers 0.000 abstract 5
- 239000004417 polycarbonate Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 2
- YXALYBMHAYZKAP-UHFFFAOYSA-N 7-oxabicyclo[4.1.0]heptan-4-ylmethyl 7-oxabicyclo[4.1.0]heptane-4-carboxylate Chemical compound C1CC2OC2CC1C(=O)OCC1CC2OC2CC1 YXALYBMHAYZKAP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- RMZAYIKUYWXQPB-UHFFFAOYSA-N trioctylphosphane Chemical class CCCCCCCCP(CCCCCCCC)CCCCCCCC RMZAYIKUYWXQPB-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C08K5/50—Phosphorus bound to carbon only
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1350338 Polycarbonate compositions GENERAL ELECTRIC CO 11 Feb 1972 6578/72 Heading C3R A thermally stable polycarbonate composition comprises an aromatic polycarbonate and 0À005 to 0À5 weight per cent, based on the polycarbonate, of a phosphine PR 3 where each R is an alkyl, aryl or alkaryl radical. The examples describe compositions of a polycarbonate derived from bisphenol A and triphenyl- and trioctyl-phosphines optionally with 3,4-epoxy cyclohexylmethyl 3,4-epoxy cyclohexane carboxylate and titanium dioxide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB657872 | 1972-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1350338A true GB1350338A (en) | 1974-04-18 |
Family
ID=9817052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1350338D Expired GB1350338A (en) | 1972-02-11 | 1972-02-11 | Stabilized polycarbonate resin |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1350338A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367303A (en) | 1980-07-12 | 1983-01-04 | Bayer Aktiengesellschaft | Solutions for stabilizing thermoplastic polycarbonates |
| USRE32046E (en) * | 1980-07-12 | 1985-12-10 | Bayer Aktiengesellschaft | Solutions for stabilizing thermoplastic polycarbonates |
| US4627949A (en) * | 1983-09-06 | 1986-12-09 | Bayer Aktiengesellschaft | Process for the preparation of shaped articles of stabilized polycarbonate by the devolatilizing injection-moulding or devolatilizing extrusion process |
| EP0213413A1 (en) * | 1985-08-02 | 1987-03-11 | Teijin Chemicals, Ltd. | Polycarbonate resin composition and its use in optical applications |
-
1972
- 1972-02-11 GB GB1350338D patent/GB1350338A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367303A (en) | 1980-07-12 | 1983-01-04 | Bayer Aktiengesellschaft | Solutions for stabilizing thermoplastic polycarbonates |
| USRE32046E (en) * | 1980-07-12 | 1985-12-10 | Bayer Aktiengesellschaft | Solutions for stabilizing thermoplastic polycarbonates |
| US4627949A (en) * | 1983-09-06 | 1986-12-09 | Bayer Aktiengesellschaft | Process for the preparation of shaped articles of stabilized polycarbonate by the devolatilizing injection-moulding or devolatilizing extrusion process |
| EP0213413A1 (en) * | 1985-08-02 | 1987-03-11 | Teijin Chemicals, Ltd. | Polycarbonate resin composition and its use in optical applications |
| US4670479A (en) * | 1985-08-02 | 1987-06-02 | Teijin Chemicals, Ltd. | Polycarbonate resin composition useful in optical applications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |