NL176002C - Process for the preparation of thermoplastic, branched, high molecular weight and soluble polycarbonates, and molded articles made therefrom. - Google Patents
Process for the preparation of thermoplastic, branched, high molecular weight and soluble polycarbonates, and molded articles made therefrom.Info
- Publication number
- NL176002C NL176002C NLAANVRAGE7600017,A NL7600017A NL176002C NL 176002 C NL176002 C NL 176002C NL 7600017 A NL7600017 A NL 7600017A NL 176002 C NL176002 C NL 176002C
- Authority
- NL
- Netherlands
- Prior art keywords
- thermoplastic
- branched
- preparation
- molecular weight
- high molecular
- Prior art date
Links
- 229920000515 polycarbonate Polymers 0.000 title 1
- 239000004417 polycarbonate Substances 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 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
- 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 (en) | 1975-01-03 | 1975-01-03 | Branched, high molecular weight, thermoplastic and soluble polycarbonates |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7600017A NL7600017A (en) | 1976-07-06 |
| NL176002B NL176002B (en) | 1984-09-03 |
| NL176002C true NL176002C (en) | 1985-02-01 |
Family
ID=5935917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7600017,A NL176002C (en) | 1975-01-03 | 1976-01-02 | Process for the preparation of thermoplastic, branched, high molecular weight and soluble polycarbonates, and molded articles made therefrom. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5439040B2 (en) |
| BE (1) | BE837282A (en) |
| BR (1) | BR7600007A (en) |
| CA (1) | CA1064191A (en) |
| DE (1) | DE2500092C3 (en) |
| ES (1) | ES444056A1 (en) |
| FR (1) | FR2296654A1 (en) |
| GB (1) | GB1476108A (en) |
| IT (1) | IT1052659B (en) |
| NL (1) | NL176002C (en) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3138179A1 (en) * | 1981-09-25 | 1983-04-14 | Bayer Ag, 5090 Leverkusen | METHOD FOR INSULATING POLYCARBONATES BASED ON 4,4'-DIHYDROXIDIPHENYL SULPHONES |
| EP0103231B1 (en) | 1982-09-10 | 1988-09-28 | Bayer Ag | Flame-retardant polymer mixtures |
| DE3617978A1 (en) * | 1986-05-28 | 1987-12-03 | Bayer Ag | BRANCHED THERMOPLASTIC POLYCARBONATE WITH IMPROVED PROTECTION AGAINST UV LIGHT |
| DE4013113A1 (en) * | 1990-04-25 | 1991-10-31 | Bayer Ag | Stabilised ABS-aromatic polycarbonate moulding compsns. - contg. specified bisphenol additives to prevent high temp. surface defects and to improve impact strength |
| DE4013112A1 (en) * | 1990-04-25 | 1991-11-07 | Bayer Ag | Thermoplastic moulding compsns. - contg. thio:xanthone as heat-stabiliser in mixt. of ABS and aromatic polycarbonate |
| DE4429979A1 (en) | 1994-08-24 | 1996-02-29 | Bayer Ag | Allylphenol-terminated polycarbonates grafted with maleic anhydride and their use for the production of blends with polyamide and the blends |
| DE19638888A1 (en) * | 1996-09-23 | 1998-03-26 | Bayer Ag | Production of cyclic aromatic bis:phenol compounds |
| AU2005237520B2 (en) | 2004-04-27 | 2012-01-19 | Wyeth | Purification of progesterone receptor modulators |
| MX2012001159A (en) | 2009-07-29 | 2012-02-13 | Bayer Materialscience Ag | Multi-layer products comprising acrylate containing coatings. |
| DE102009042307A1 (en) | 2009-09-19 | 2011-05-12 | Bayer Materialscience Ag | Combination of two triazine UV absorbers for paint on PC |
| JP5562605B2 (en) * | 2009-09-30 | 2014-07-30 | 大阪ガスケミカル株式会社 | Novel aromatic compound and method for producing the same |
| IN2012DN04938A (en) | 2009-12-05 | 2015-09-25 | Bayer Ip Gmbh | |
| TWI531594B (en) * | 2010-03-31 | 2016-05-01 | 三菱化學股份有限公司 | A polycarbonate resin, a composition of the resin, and a molded body of the resin |
| EP2447236A1 (en) | 2010-10-12 | 2012-05-02 | Bayer MaterialScience AG | Special UV absorber for hardening UV protection coatings |
| DE102010042939A1 (en) | 2010-10-26 | 2012-04-26 | Bayer Materialscience Aktiengesellschaft | Jointless tailgate |
| EP2635629A1 (en) | 2010-11-05 | 2013-09-11 | Bayer Intellectual Property GmbH | Uv-protected polycarbonate molding materials equipped so as to be flame-retardant and having a low molecular weight decrease |
| CN103391970B (en) | 2010-11-05 | 2015-03-25 | 拜耳知识产权有限责任公司 | Flame-retardant and UV-resistant polycarbonate molding compound with low molecular weight |
| CN103476568B (en) | 2010-11-24 | 2016-05-11 | 拜耳知识产权有限责任公司 | The preparation method of optical forming body |
| ITRM20100670A1 (en) | 2010-12-17 | 2012-06-18 | Bayer Materialscience Ag | ORGANIC COLORING AND COLORED POLYMER COMPOSITIONS WITH HIGH STABILITY TO THE ATMOSPHERIC AGENTS. |
| IT1403380B1 (en) | 2010-12-17 | 2013-10-17 | Bayer Materialscience Ag | COMPOSITION OF POLYMERS WITH HIGH STABILITY HEAT ABSORPTION CHARACTERISTICS TO THE ATMOSPHERIC AGENTS. |
| ITRM20100668A1 (en) | 2010-12-17 | 2012-06-18 | Bayer Materialscience Ag | SUBSTRATO-LED WITH STABLE COLOR. |
| ITRM20100667A1 (en) | 2010-12-17 | 2012-06-18 | Bayer Materialscience Ag | COMPOSITION OF POLYMERS WITH HIGH STABILITY HEAT ABSORPTION CHARACTERISTICS TO THE ATMOSPHERIC AGENTS. |
| IN2014DN03242A (en) | 2011-11-30 | 2015-05-22 | Bayer Ip Gmbh | |
| EP2785795B1 (en) | 2011-11-30 | 2017-06-07 | Covestro Deutschland AG | Multi-layer polycarbonate body with depth glaze effect |
| US20150368434A1 (en) | 2012-12-20 | 2015-12-24 | Bayer Materialscience Ag | Organic colorants and coloured polymer compositions with good processing properties |
| ITRM20120656A1 (en) | 2012-12-20 | 2014-06-21 | Bayer Materialscience Ag | MULTI-LAYER POLYCARBONATE-BASED ARTICLE WITH STRONG RESISTANCE TO ATMOSPHERIC AGENTS. |
| CN105008446A (en) | 2012-12-20 | 2015-10-28 | 拜耳材料科技股份有限公司 | Subduedly coloured polycarbonate moulding compounds containing ir-reflective pigments |
| US9713915B2 (en) | 2013-01-18 | 2017-07-25 | Covestro Deutschland Ag | Bird protection glazing |
| US20160137873A1 (en) | 2013-06-14 | 2016-05-19 | Covestro Deutschland Ag | Glare-free, microstructured, and specially coated film |
| CN105324444B (en) | 2013-06-14 | 2018-12-14 | 科思创德国股份公司 | radiation-curable coating agent |
| WO2014206958A1 (en) | 2013-06-27 | 2014-12-31 | Bayer Materialscience Ag | Metallizable, scratch-resistant and solvent-resistant film |
| EP2899008B1 (en) | 2014-01-27 | 2016-08-31 | Covestro Deutschland AG | Injection moulding method for the manufacture of a composite product with a structured surface in the contact area of the layers in order to improve adhesion |
| WO2015144680A2 (en) | 2014-03-27 | 2015-10-01 | Bayer Materialscience Ag | Coating agent and films having increased mechanical and chemical resistance and sufficient deformability in 2-d film insert molding methods |
| JP6672275B2 (en) | 2014-09-11 | 2020-03-25 | 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 | Bezel for automotive glass mounting system |
| US10759755B2 (en) | 2016-01-08 | 2020-09-01 | Honshu Chemical Industry Co., Ltd. | Bisphenol compound and aromatic polycarbonate |
| EP3519217B1 (en) | 2016-09-27 | 2021-06-30 | Covestro Intellectual Property GmbH & Co. KG | Vehicle with two a-pillars and a windscreen |
| WO2018073111A1 (en) | 2016-10-18 | 2018-04-26 | Covestro Deutschland Ag | Method for producing a plastic body suitable as a decorative element |
| EP3541624B1 (en) | 2016-11-17 | 2020-09-09 | Covestro Deutschland AG | Opaque multi-layer polycarbonate body for thermal management |
| EP3541621B1 (en) | 2016-11-17 | 2020-10-07 | Covestro Intellectual Property GmbH & Co. KG | Transparent multilayer body for thermal management |
| KR20190096350A (en) | 2016-12-15 | 2019-08-19 | 코베스트로 도이칠란트 아게 | Transparently coated polycarbonate component, preparation and use thereof |
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| US11414531B2 (en) | 2017-05-03 | 2022-08-16 | Basf Se | Nucleating agents, methods for their production, and associated polymer compositions |
| TW201906882A (en) | 2017-05-09 | 2019-02-16 | 德商科思創德意志股份有限公司 | Film structure containing a photopolymer layer for holographic illumination and a highly resistant lacquer layer |
| TW201906730A (en) | 2017-05-09 | 2019-02-16 | 德商科思創德意志股份有限公司 | Plastic film containing UV curable adhesive layer for protecting the hologram in the photopolymer film composite |
| CN110573968B (en) | 2017-05-09 | 2021-12-21 | 科思创德国股份有限公司 | System consisting of two dry transferable UV-curable coating layers for protecting holograms in photopolymer-film composite structures |
| CN110892014B (en) | 2017-07-24 | 2022-11-08 | 科思创德国股份有限公司 | LED lighting element having translucent polycarbonate composition molded body with deep gloss effect |
| EP3729127B1 (en) | 2017-12-21 | 2025-01-15 | Covestro Deutschland AG | Device made up of a multilayer body and a lidar sensor |
| MX2020010443A (en) | 2018-04-04 | 2020-10-20 | Basf Se | Use of an ultraviolet radiation absorbing composition as a light stabilizer for a shaped artificial polymer article. |
| KR102822128B1 (en) | 2018-05-29 | 2025-06-19 | 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 | Opaque multilayer body made of polycarbonate with weathering stability |
| BR112021017233A2 (en) | 2019-03-12 | 2021-11-09 | Basf Se | Use of porous metal oxide microspheres, shaped artificial polymer article, and extruded, cast, spun, molded or calendered polymer composition |
| CN114729994A (en) | 2019-11-14 | 2022-07-08 | 科思创知识产权两合公司 | Thermoplastic composition with improved absorption properties for use in LiDAR sensor systems |
| WO2022037950A1 (en) | 2020-08-18 | 2022-02-24 | Covestro Deutschland Ag | Systems of coating agents, consisting of a base coat and a top coat, and semi-finished product based thereon and production of same |
| CA3204117A1 (en) | 2021-01-05 | 2022-07-14 | Basf Se | Stabilizing a shaped polymer article against degradation induced by artificial uv-c light |
| AU2023209345A1 (en) | 2022-01-18 | 2024-07-25 | Basf Se | Shaped artificial polymer articles with closed-cell metal oxide particles |
| JP2025505361A (en) | 2022-01-18 | 2025-02-26 | ビーエーエスエフ ソシエタス・ヨーロピア | Molded artificial polymeric articles having hybrid metal oxide particles - Patents.com |
| CN119585351A (en) | 2022-06-29 | 2025-03-07 | 巴斯夫欧洲公司 | Stabilization of shaped polymer articles against degradation induced by artificial UV-C light |
| KR20250078966A (en) | 2022-09-29 | 2025-06-04 | 바스프 에스이 | Co-stabilizer for polymers stabilized with hydroxyphenyl triazine |
-
1975
- 1975-01-03 DE DE2500092A patent/DE2500092C3/en 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/en active
-
1976
- 1976-01-01 JP JP56476A patent/JPS5439040B2/ja not_active Expired
- 1976-01-02 FR FR7600029A patent/FR2296654A1/en active Granted
- 1976-01-02 BE BE163286A patent/BE837282A/en unknown
- 1976-01-02 ES ES444056A patent/ES444056A1/en not_active Expired
- 1976-01-02 NL NLAANVRAGE7600017,A patent/NL176002C/en not_active IP Right Cessation
- 1976-01-02 BR BR7600007A patent/BR7600007A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE837282A (en) | 1976-07-02 |
| DE2500092C3 (en) | 1978-10-12 |
| DE2500092A1 (en) | 1976-07-08 |
| DE2500092B2 (en) | 1978-02-02 |
| ES444056A1 (en) | 1977-04-16 |
| NL176002B (en) | 1984-09-03 |
| JPS5439040B2 (en) | 1979-11-26 |
| JPS5192893A (en) | 1976-08-14 |
| FR2296654A1 (en) | 1976-07-30 |
| BR7600007A (en) | 1976-08-03 |
| FR2296654B1 (en) | 1979-07-27 |
| GB1476108A (en) | 1977-06-10 |
| NL7600017A (en) | 1976-07-06 |
| CA1064191A (en) | 1979-10-09 |
| IT1052659B (en) | 1981-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V4 | Lapsed because of reaching the maximum lifetime of a patent |
Free format text: 960102 |