CA1064191A - Branched, high-molecular weight thermoplastic polycarbonates - Google Patents
Branched, high-molecular weight thermoplastic polycarbonatesInfo
- Publication number
- CA1064191A CA1064191A CA242,504A CA242504A CA1064191A CA 1064191 A CA1064191 A CA 1064191A CA 242504 A CA242504 A CA 242504A CA 1064191 A CA1064191 A CA 1064191A
- Authority
- CA
- Canada
- Prior art keywords
- polycarbonate
- mol
- bis
- branched
- molecular weight
- 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
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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
- C08G64/12—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing nitrogen
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2500092A DE2500092C3 (de) | 1975-01-03 | 1975-01-03 | Verzweigte, hochmolekulare, thermoplastische und lösliche Polycarbonate |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1064191A true CA1064191A (en) | 1979-10-09 |
Family
ID=5935917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA242,504A Expired CA1064191A (en) | 1975-01-03 | 1975-12-22 | Branched, high-molecular weight thermoplastic polycarbonates |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5439040B2 (nl) |
BE (1) | BE837282A (nl) |
BR (1) | BR7600007A (nl) |
CA (1) | CA1064191A (nl) |
DE (1) | DE2500092C3 (nl) |
ES (1) | ES444056A1 (nl) |
FR (1) | FR2296654A1 (nl) |
GB (1) | GB1476108A (nl) |
IT (1) | IT1052659B (nl) |
NL (1) | NL176002C (nl) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8641784B2 (en) | 2010-12-17 | 2014-02-04 | Bayer Materialscience Ag | Organic colouring agents and coloured polymer compositions with a high stability to weathering |
US8716374B2 (en) | 2010-12-17 | 2014-05-06 | Bayer Materialscience Ag | Colour-stable LED substrates |
US8932684B2 (en) | 2009-07-29 | 2015-01-13 | Bayer Materialscience Ag | Multi-layer products comprising acrylate containing coatings |
US8968610B2 (en) | 2010-12-17 | 2015-03-03 | Bayer Materialscience Ag | Polymer composition having heat-absorbing properties and high stability to weathering |
US9029440B2 (en) | 2010-12-17 | 2015-05-12 | Bayer Materialscience Ag | Polymer composition having heat-absorbing properties and high stability to weathering |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3138179A1 (de) * | 1981-09-25 | 1983-04-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur isolierung von polycarbonaten auf basis von 4,4'-dihydroxidiphenylsulfonen |
EP0103231B1 (de) | 1982-09-10 | 1988-09-28 | Bayer Ag | Flammwidrige Polymermischungen |
DE3617978A1 (de) * | 1986-05-28 | 1987-12-03 | Bayer Ag | Verzweigte thermoplastische polycarbonate mit verbessertem schutz gegen uv-licht |
DE4013112A1 (de) * | 1990-04-25 | 1991-11-07 | Bayer Ag | Stabilisierte thermoplastische formmassen |
DE4013113A1 (de) * | 1990-04-25 | 1991-10-31 | Bayer Ag | Stabilisierte thermoplastische formmassen |
DE4429979A1 (de) | 1994-08-24 | 1996-02-29 | Bayer Ag | Allylphenolterminierte, mit Maleinsäureanhydrid gepfropfte Polycarbonate und ihre Verwendung zur Herstellung von Blends mit Polyamid und die Blends |
DE19638888A1 (de) * | 1996-09-23 | 1998-03-26 | Bayer Ag | Cokatalysatoren für die Bisphenolsynthese |
MXPA06012403A (es) * | 2004-04-27 | 2007-01-17 | Wyeth Corp | Purificacion de moduladores de receptor progesterona. |
DE102009042307A1 (de) | 2009-09-19 | 2011-05-12 | Bayer Materialscience Ag | Kombination zweier Triazin UV Absorber für Lack auf PC |
JP5562605B2 (ja) * | 2009-09-30 | 2014-07-30 | 大阪ガスケミカル株式会社 | 新規な芳香族化合物およびその製造方法 |
WO2011067282A1 (de) | 2009-12-05 | 2011-06-09 | Bayer Materialscience Ag | Polycarbonatzusammensetzungen mit phenolisch substituiertem triazinderivat |
WO2011125906A1 (ja) * | 2010-03-31 | 2011-10-13 | 三菱化学株式会社 | ポリカーボネート樹脂、同樹脂の組成物及び同樹脂の成形体 |
EP2447236A1 (de) | 2010-10-12 | 2012-05-02 | Bayer MaterialScience AG | Spezielle UV-Absorber für härtbare UV-Schutz Beschichtungen |
DE102010042939A1 (de) | 2010-10-26 | 2012-04-26 | Bayer Materialscience Aktiengesellschaft | Fugenlose Heckklappe |
EP2635629A1 (de) | 2010-11-05 | 2013-09-11 | Bayer Intellectual Property GmbH | Flammhemmend ausgestattete, uv-geschützte polycarbonatformmassen mit geringem molekulargewichtsabbau |
EP2635636A1 (de) | 2010-11-05 | 2013-09-11 | Bayer Intellectual Property GmbH | Flammwidrige, uv-geschützte polycarbonatformmassen mit geringem molekulargewichtsabbau |
KR101954462B1 (ko) | 2010-11-24 | 2019-03-05 | 코베스트로 도이칠란드 아게 | 광학 성형체의 제조 방법 |
BR112014012642A2 (pt) | 2011-11-30 | 2017-06-13 | Bayer Ip Gmbh | objetos de camada múltipla feitos de policarbonato com efeito de brilho intenso |
JP6178332B2 (ja) | 2011-11-30 | 2017-08-09 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag | 深みのある光沢効果を有するポリカーボネート製多層体 |
KR20150096734A (ko) | 2012-12-20 | 2015-08-25 | 바이엘 머티리얼사이언스 아게 | Ir-반사 안료를 함유하는 짙게 착색된 폴리카르보네이트 성형 컴파운드 |
CN104995247B (zh) | 2012-12-20 | 2018-05-08 | 科思创德国股份有限公司 | 有机着色剂和具有良好加工性质的着色聚合物组合物 |
ITRM20120656A1 (it) | 2012-12-20 | 2014-06-21 | Bayer Materialscience Ag | Articolo multistrato a base di policarbonato con forte resistenza agli agenti atmosferici. |
WO2014111473A1 (de) | 2013-01-18 | 2014-07-24 | Bayer Materialscience Ag | Vogelschutzverglasung |
ES2750593T3 (es) | 2013-06-14 | 2020-03-26 | Covestro Deutschland Ag | Agente de revestimiento curable por radiación |
WO2014198739A1 (de) | 2013-06-14 | 2014-12-18 | Bayer Materialscience Ag | Blendfreie, mikrostrukturierte und speziell beschichtete folie |
CN105531334B (zh) | 2013-06-27 | 2018-03-02 | 科思创德国股份有限公司 | 可金属化、抗刮并耐溶剂的薄膜 |
EP2899008B1 (de) | 2014-01-27 | 2016-08-31 | Covestro Deutschland AG | Spritzgiessverfahren zur Herstellung eines Verbundbauteiles mit Oberflächenstrukturierung im Kontaktbereich der Schichten zur Verbesserung der Haftung |
CN106459616B (zh) | 2014-03-27 | 2019-08-23 | 科思创德国股份有限公司 | 涂布剂和具有增强的机械和化学耐受性和在2d-薄膜嵌入成型法中的充分可成形性的薄膜 |
WO2016037865A1 (de) | 2014-09-11 | 2016-03-17 | Covestro Deutschland Ag | Blende für kraftfahrzeugverscheibungssysteme |
CN108430970B (zh) | 2016-01-08 | 2022-03-11 | 本州化学工业株式会社 | 双酚化合物及芳香族聚碳酸酯 |
WO2018060081A1 (de) | 2016-09-27 | 2018-04-05 | Covestro Deutschland Ag | Frontscheibe für kraftfahrzeug |
WO2018073111A1 (de) | 2016-10-18 | 2018-04-26 | Covestro Deutschland Ag | Verfahren zur herstellung eines kunststoffkörpers, welcher sich als dekorelement eignet |
CN109937138B (zh) | 2016-11-17 | 2022-04-19 | 科思创德国股份有限公司 | 用于热管理的由聚碳酸酯制成的不透明多层体 |
US11440382B2 (en) | 2016-11-17 | 2022-09-13 | Covestro Deutschland Ag | Transparent multilayer structure for thermal management |
US11027312B2 (en) | 2016-12-15 | 2021-06-08 | Covestro Deutschland Ag | Transparently coated polycarbonate component, its production and use |
EP3395875B2 (de) | 2017-04-24 | 2023-01-25 | Covestro Deutschland AG | Laserstrahl-durchlässiges substratmaterial für sensoranwendungen |
WO2018202707A1 (en) | 2017-05-03 | 2018-11-08 | Basf Se | Nucleating agents, methods for their production, and associated polymer compositions |
JP2020520471A (ja) | 2017-05-09 | 2020-07-09 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag | 光重合体フィルム複合材料中のホログラムを保護するための2つのuv硬化ドライ式転写コーティング層からなるシステム |
TW201906882A (zh) | 2017-05-09 | 2019-02-16 | 德商科思創德意志股份有限公司 | 含有用於全像照射的光聚合物層及高度耐性漆層之薄膜結構 |
TW201906730A (zh) | 2017-05-09 | 2019-02-16 | 德商科思創德意志股份有限公司 | 用於保護光聚合物膜複合物中之全像圖之含uv硬化性黏著層的塑膠膜 |
US11598495B2 (en) | 2017-07-24 | 2023-03-07 | Covestro Deutschland Ag | LED lighting elements comprising molded parts made of translucent polycarbonate compositions having a deep gloss effect |
EP3729127A1 (de) | 2017-12-21 | 2020-10-28 | Covestro Deutschland AG | Vorrichtung aus einem mehrschichtkörper und einem lidar-sensor |
CN111936569A (zh) | 2018-04-04 | 2020-11-13 | 巴斯夫欧洲公司 | 紫外辐射吸收组合物作为用于成型人工聚合物制品的光稳定剂的用途 |
JP2021531995A (ja) | 2018-05-29 | 2021-11-25 | コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー | 高い耐候安定性を有する、ポリカーボネート製の不透明多層体 |
SG11202109462UA (en) | 2019-03-12 | 2021-09-29 | Basf Se | Shaped artificial polymer articles |
WO2021094248A1 (de) | 2019-11-14 | 2021-05-20 | Covestro Intellectual Property Gmbh & Co. Kg | Thermoplastische zusammensetzung für lidar-sensorsystem mit verbesserten absorptionseigenschaften |
WO2022037950A1 (de) | 2020-08-18 | 2022-02-24 | Covestro Deutschland Ag | Beschichtungsmittelsysteme, bestehend aus basislack und decklack, sowie darauf basierendes halbzeug und herstellung desselben |
CA3204117A1 (en) | 2021-01-05 | 2022-07-14 | Basf Se | Stabilizing a shaped polymer article against degradation induced by artificial uv-c light |
WO2023141089A1 (en) | 2022-01-18 | 2023-07-27 | Basf Se | Shaped artificial polymer articles with hybrid metal oxide particles |
WO2023141091A1 (en) | 2022-01-18 | 2023-07-27 | Basf Se | Shaped artificial polymer articles with closed-cell metal oxide particles |
WO2024002735A1 (en) | 2022-06-29 | 2024-01-04 | Basf Se | Stabilizing a shaped polymer article against degradation induced by artificial uv-c light |
WO2024068415A1 (en) | 2022-09-29 | 2024-04-04 | Basf Se | Co-stabilizers for hydroxyphenyl triazine stabilized polymers |
-
1975
- 1975-01-03 DE DE2500092A patent/DE2500092C3/de not_active Expired
- 1975-10-31 GB GB4532175A patent/GB1476108A/en not_active Expired
- 1975-12-22 CA CA242,504A patent/CA1064191A/en not_active Expired
- 1975-12-30 IT IT52910/75A patent/IT1052659B/it active
-
1976
- 1976-01-01 JP JP56476A patent/JPS5439040B2/ja not_active Expired
- 1976-01-02 NL NLAANVRAGE7600017,A patent/NL176002C/nl not_active IP Right Cessation
- 1976-01-02 BR BR7600007A patent/BR7600007A/pt unknown
- 1976-01-02 FR FR7600029A patent/FR2296654A1/fr active Granted
- 1976-01-02 ES ES444056A patent/ES444056A1/es not_active Expired
- 1976-01-02 BE BE163286A patent/BE837282A/xx unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8932684B2 (en) | 2009-07-29 | 2015-01-13 | Bayer Materialscience Ag | Multi-layer products comprising acrylate containing coatings |
US8641784B2 (en) | 2010-12-17 | 2014-02-04 | Bayer Materialscience Ag | Organic colouring agents and coloured polymer compositions with a high stability to weathering |
US8716374B2 (en) | 2010-12-17 | 2014-05-06 | Bayer Materialscience Ag | Colour-stable LED substrates |
US8968610B2 (en) | 2010-12-17 | 2015-03-03 | Bayer Materialscience Ag | Polymer composition having heat-absorbing properties and high stability to weathering |
US9029440B2 (en) | 2010-12-17 | 2015-05-12 | Bayer Materialscience Ag | Polymer composition having heat-absorbing properties and high stability to weathering |
US9212272B2 (en) | 2010-12-17 | 2015-12-15 | Bayer Materialscience Ag | Organic colouring agents and coloured polymer compositions with a high stability to weathering |
Also Published As
Publication number | Publication date |
---|---|
NL176002C (nl) | 1985-02-01 |
JPS5439040B2 (nl) | 1979-11-26 |
GB1476108A (en) | 1977-06-10 |
FR2296654A1 (fr) | 1976-07-30 |
IT1052659B (it) | 1981-07-20 |
DE2500092B2 (de) | 1978-02-02 |
DE2500092C3 (de) | 1978-10-12 |
NL176002B (nl) | 1984-09-03 |
NL7600017A (nl) | 1976-07-06 |
BR7600007A (pt) | 1976-08-03 |
ES444056A1 (es) | 1977-04-16 |
JPS5192893A (nl) | 1976-08-14 |
FR2296654B1 (nl) | 1979-07-27 |
DE2500092A1 (de) | 1976-07-08 |
BE837282A (fr) | 1976-07-02 |
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