GB1347571A - Thermally stable polycarbonate - Google Patents
Thermally stable polycarbonateInfo
- Publication number
- GB1347571A GB1347571A GB2623171A GB2623171A GB1347571A GB 1347571 A GB1347571 A GB 1347571A GB 2623171 A GB2623171 A GB 2623171A GB 2623171 A GB2623171 A GB 2623171A GB 1347571 A GB1347571 A GB 1347571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphonite
- polycarbonate
- benzene
- composition
- cycloalkyl
- 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
- 229920000515 polycarbonate Polymers 0.000 title abstract 8
- 239000004417 polycarbonate Substances 0.000 title abstract 8
- 239000000203 mixture Substances 0.000 abstract 6
- 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 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- VQQQLBSPOFJPCN-UHFFFAOYSA-N 1,2-di(nonyl)-3-phenylbenzene;phosphonous acid Chemical compound OPO.CCCCCCCCCC1=CC=CC(C=2C=CC=CC=2)=C1CCCCCCCCC VQQQLBSPOFJPCN-UHFFFAOYSA-N 0.000 abstract 2
- MECXMWFAYNKSOY-UHFFFAOYSA-N 1,2-diphenylbenzene;phosphonous acid Chemical compound OPO.C1=CC=CC=C1C1=CC=CC=C1C1=CC=CC=C1 MECXMWFAYNKSOY-UHFFFAOYSA-N 0.000 abstract 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- MTAHMGVTMUARKK-UHFFFAOYSA-N 1,2-bis(8-methylnonyl)benzene;phosphonous acid Chemical compound OPO.CC(C)CCCCCCCC1=CC=CC=C1CCCCCCCC(C)C MTAHMGVTMUARKK-UHFFFAOYSA-N 0.000 abstract 1
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- GFTQOGILDHMMSX-UHFFFAOYSA-N benzene;phosphonous acid Chemical compound OPO.C1=CC=CC=C1 GFTQOGILDHMMSX-UHFFFAOYSA-N 0.000 abstract 1
- 229940106691 bisphenol a Drugs 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000012764 mineral filler Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- 125000005346 substituted cycloalkyl group Chemical group 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
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2805470A | 1970-04-13 | 1970-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1347571A true GB1347571A (en) | 1974-02-27 |
Family
ID=21841314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2623171A Expired GB1347571A (en) | 1970-04-13 | 1971-04-19 | Thermally stable polycarbonate |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5432018B1 (https=) |
| BE (1) | BE765480A (https=) |
| CA (1) | CA952640A (https=) |
| DE (1) | DE2117509C2 (https=) |
| FR (1) | FR2086010B1 (https=) |
| GB (1) | GB1347571A (https=) |
| NL (1) | NL165203C (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357170A (en) * | 1981-07-30 | 1982-11-02 | The New Jersey Zinc Company | Titanium dioxide pigment treated to suppress yellowing in polymers |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0325719A3 (en) * | 1987-12-29 | 1990-08-16 | General Electric Company | Melt stable polyetherimide-poly-carbonate blends |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL253031A (https=) * | 1959-06-27 | |||
| FR1446948A (fr) * | 1964-09-25 | 1966-07-22 | Goodyear Tire & Rubber | Procédé de traitement de résines de polyesters pour en améliorer la stabilité |
| US3489716A (en) * | 1968-01-10 | 1970-01-13 | Gen Electric | Aromatic polycarbonate resins stabilized with cycloaliphatic epoxy compounds |
-
1971
- 1971-03-09 CA CA107,204A patent/CA952640A/en not_active Expired
- 1971-04-01 FR FR7111582A patent/FR2086010B1/fr not_active Expired
- 1971-04-08 NL NL7104738A patent/NL165203C/xx not_active IP Right Cessation
- 1971-04-08 BE BE765480A patent/BE765480A/xx unknown
- 1971-04-10 DE DE19712117509 patent/DE2117509C2/de not_active Expired
- 1971-04-13 JP JP2283871A patent/JPS5432018B1/ja active Pending
- 1971-04-19 GB GB2623171A patent/GB1347571A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357170A (en) * | 1981-07-30 | 1982-11-02 | The New Jersey Zinc Company | Titanium dioxide pigment treated to suppress yellowing in polymers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2086010B1 (https=) | 1974-03-08 |
| NL7104738A (https=) | 1971-10-15 |
| CA952640A (en) | 1974-08-06 |
| NL165203B (nl) | 1980-10-15 |
| NL165203C (nl) | 1981-03-16 |
| JPS5432018B1 (https=) | 1979-10-11 |
| FR2086010A1 (https=) | 1971-12-31 |
| BE765480A (fr) | 1971-08-30 |
| DE2117509A1 (de) | 1971-10-28 |
| DE2117509C2 (de) | 1982-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |