ES2145959T3 - Procedimiento para la obtencion de copolimeros bloque de poli-(diorganosiloxano)-policarbonato. - Google Patents

Procedimiento para la obtencion de copolimeros bloque de poli-(diorganosiloxano)-policarbonato.

Info

Publication number
ES2145959T3
ES2145959T3 ES96116213T ES96116213T ES2145959T3 ES 2145959 T3 ES2145959 T3 ES 2145959T3 ES 96116213 T ES96116213 T ES 96116213T ES 96116213 T ES96116213 T ES 96116213T ES 2145959 T3 ES2145959 T3 ES 2145959T3
Authority
ES
Spain
Prior art keywords
diorganosiloxane
procedure
policarbonate
block copolymers
obtaining poly
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 - Lifetime
Application number
ES96116213T
Other languages
English (en)
Inventor
Annett Dr Konig
Steffen Dr Kuhling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2145959T3 publication Critical patent/ES2145959T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polycarbonate sequences
    • 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
    • C08G64/18—Block or graft polymers
    • C08G64/186—Block or graft polymers containing polysiloxane sequences

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)
  • Silicon Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

EL OBJETO DE LA PRESENTE INVENCION EN UN PROCEDIMIENTO PARA LA SINTESIS DE POLIMEROS EN BLOQUE DE POLI-(DIORGANOSILOXANO) Y POLICARBONATO EN FUSION UTILIZANDO CATALIZADORES ESPECIALES DE TRANSESTERIFICACION.
ES96116213T 1995-10-23 1996-10-10 Procedimiento para la obtencion de copolimeros bloque de poli-(diorganosiloxano)-policarbonato. Expired - Lifetime ES2145959T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19539290A DE19539290A1 (de) 1995-10-23 1995-10-23 Verfahren zur Herstellung von Poly-(diorganosiloxan)-Polycarbonat-Blockcopolymeren

Publications (1)

Publication Number Publication Date
ES2145959T3 true ES2145959T3 (es) 2000-07-16

Family

ID=7775470

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96116213T Expired - Lifetime ES2145959T3 (es) 1995-10-23 1996-10-10 Procedimiento para la obtencion de copolimeros bloque de poli-(diorganosiloxano)-policarbonato.

Country Status (5)

Country Link
US (1) US5783651A (es)
EP (1) EP0770636B1 (es)
JP (2) JPH09124795A (es)
DE (2) DE19539290A1 (es)
ES (1) ES2145959T3 (es)

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WO2011013846A1 (ja) * 2009-07-29 2011-02-03 帝人化成株式会社 ポリカーボネート−ポリジオルガノシロキサン共重合体
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CN103562274B (zh) 2011-05-17 2016-06-01 迈图高新材料有限责任公司 聚硅氧烷-聚有机嵌段共聚物
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KR101579618B1 (ko) * 2013-09-17 2015-12-22 주식회사 엘지화학 코폴리카보네이트 수지 및 이를 포함하는 물품
US9828463B2 (en) 2013-10-08 2017-11-28 Covestro Deutschland Ag Process for preparing polysiloxane-polycarbonate block cocondensates using a salt of a weak acid
KR102257686B1 (ko) * 2013-10-08 2021-05-31 코베스트로 도이칠란트 아게 폴리실록산-폴리카보네이트 블록 공축합물의 제조 방법
CN105814127B (zh) 2013-10-08 2019-07-26 迈图高新材料股份有限公司 反应性官能基硅氧烷组合物
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CN106414560B (zh) * 2014-01-30 2019-09-27 科思创德国股份有限公司 具有改进的流变性能的聚硅氧烷-聚碳酸酯嵌段共缩合物
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KR101779188B1 (ko) 2014-09-05 2017-09-15 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 조성물
EP3020752A1 (de) 2014-11-17 2016-05-18 LANXESS Deutschland GmbH Flammgeschützte Faser-Matrix-Halbzeuge
KR101685665B1 (ko) 2014-12-04 2016-12-12 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 조성물
KR20160067714A (ko) 2014-12-04 2016-06-14 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 물품
CN107428926B (zh) * 2015-04-07 2021-02-09 科思创德国股份有限公司 聚硅氧烷和基于二羟基二苯基环烷烃的（共）聚碳酸酯的嵌段共缩合物
CN110072918B (zh) 2016-12-19 2021-10-22 科思创德国股份有限公司 借助相容剂制造含硅氧烷的嵌段共聚碳酸酯
EP3581605A1 (de) 2018-06-14 2019-12-18 Covestro Deutschland AG Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage
US12516177B2 (en) 2019-03-15 2026-01-06 Envalior Deutschland Gmbh High voltage components
EP3792303A1 (de) 2019-09-10 2021-03-17 LANXESS Deutschland GmbH Hochvoltkomponenten
KR20220112765A (ko) 2019-12-06 2022-08-11 이데미쓰 고산 가부시키가이샤 폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물
CN114746472A (zh) 2019-12-06 2022-07-12 出光兴产株式会社 聚碳酸酯-聚有机硅氧烷共聚物和包含该共聚物的树脂组合物
KR20220113691A (ko) 2019-12-06 2022-08-16 이데미쓰 고산 가부시키가이샤 폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물
EP3868818B1 (de) 2020-02-19 2025-02-19 Envalior Deutschland GmbH Hochvoltkomponenten
EP3957673A1 (en) 2020-08-20 2022-02-23 Idemitsu Kosan Co.,Ltd. Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
EP3957672A1 (en) 2020-08-20 2022-02-23 Idemitsu Kosan Co.,Ltd. Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
EP3957674A1 (en) 2020-08-20 2022-02-23 Idemitsu Kosan Co.,Ltd. Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
EP4074718A1 (de) 2021-04-15 2022-10-19 LANXESS Deutschland GmbH Stabilisatoren für polymere
CN117460785A (zh) * 2021-06-09 2024-01-26 出光兴产株式会社 聚碳酸酯系树脂组合物和成形体
KR20240017829A (ko) * 2021-06-09 2024-02-08 이데미쓰 고산 가부시키가이샤 폴리카보네이트계 수지 조성물 및 성형체
US20240287251A1 (en) * 2021-06-09 2024-08-29 Idemitsu Kosan Co.,Ltd. Polycarbonate resin composition and molded article
DE112022002973T5 (de) * 2021-06-09 2024-03-21 Idemitsu Kosan Co., Ltd. Polycarbonat-Harzzusammensetzung und Formkörper
CN117460784A (zh) * 2021-06-09 2024-01-26 出光兴产株式会社 聚碳酸酯系树脂组合物和成形体
JP2024527002A (ja) 2021-07-27 2024-07-19 コベストロ、ドイチュラント、アクチエンゲゼルシャフト 少なくとも１つの特殊縮合反応器を用いてポリシロキサン－ポリカーボネートブロックコポリマーを調製する方法
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DE202024001709U1 (de) 2023-10-25 2024-11-12 Lanxess Deutschland Gmbh Elektromobilitätskomponenten

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Also Published As

Publication number Publication date
JP2008248262A (ja) 2008-10-16
DE59605174D1 (de) 2000-06-15
EP0770636B1 (de) 2000-05-10
DE19539290A1 (de) 1997-04-24
JPH09124795A (ja) 1997-05-13
EP0770636A2 (de) 1997-05-02
US5783651A (en) 1998-07-21
EP0770636A3 (de) 1997-11-05

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