CN105637012B - 聚硅氧烷-聚碳酸酯嵌段共缩合物 - Google Patents

聚硅氧烷-聚碳酸酯嵌段共缩合物 Download PDF

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Publication number
CN105637012B
CN105637012B CN201480055079.6A CN201480055079A CN105637012B CN 105637012 B CN105637012 B CN 105637012B CN 201480055079 A CN201480055079 A CN 201480055079A CN 105637012 B CN105637012 B CN 105637012B
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Prior art keywords
polysiloxane
polycarbonate
polycarbonate block
block cocondensation
cocondensation
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CN201480055079.6A
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Chinese (zh)
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CN105637012A (zh
Inventor
A.迈尔
K.霍恩
T.普芬格斯特
S.韦策尔
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Covestro Deutschland AG
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Bayer MaterialScience AG
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    • 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
    • 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
    • C08G64/20—General preparatory processes
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences

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  • 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)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
CN201480055079.6A 2013-10-08 2014-10-06 聚硅氧烷-聚碳酸酯嵌段共缩合物 Active CN105637012B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13187744 2013-10-08
EP13187744.1 2013-10-08
PCT/EP2014/071299 WO2015052113A1 (en) 2013-10-08 2014-10-06 Polysiloxane-polycarbonate block cocondensates

Publications (2)

Publication Number Publication Date
CN105637012A CN105637012A (zh) 2016-06-01
CN105637012B true CN105637012B (zh) 2019-03-08

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CN201480055079.6A Active CN105637012B (zh) 2013-10-08 2014-10-06 聚硅氧烷-聚碳酸酯嵌段共缩合物

Country Status (7)

Country Link
US (1) US9845379B2 (OSRAM)
EP (1) EP3055344B1 (OSRAM)
JP (1) JP6605456B2 (OSRAM)
KR (1) KR102257689B1 (OSRAM)
CN (1) CN105637012B (OSRAM)
TW (1) TWI649354B (OSRAM)
WO (1) WO2015052113A1 (OSRAM)

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EP3055342A2 (en) * 2013-10-08 2016-08-17 Covestro Deutschland AG Process for preparing polysiloxane-polycarbonate block cocondensates using a salt of a weak acid
JP6695272B2 (ja) * 2013-10-08 2020-05-20 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 ポリシロキサン−ポリカーボネートブロック共縮合物を調製する方法
EP3247743B1 (de) * 2015-01-20 2020-10-07 Covestro Intellectual Property GmbH & Co. KG Flammgeschützte, glasfaser-haltige formmassen enthaltend siloxan-haltiges polycarbonat-blockcokondensat
KR20190014544A (ko) 2016-06-03 2019-02-12 코베스트로 도이칠란트 아게 특정한 코폴리카르보네이트를 매트릭스 재료로서 함유하는 다층 복합 재료
US11179078B2 (en) * 2016-06-06 2021-11-23 Medtronic Minimed, Inc. Polycarbonate urea/urethane polymers for use with analyte sensors
CN106928439B (zh) * 2017-03-17 2019-05-03 广东新通彩材料科技有限公司 一种耐低温非透明高冲击无规共聚聚碳酸酯及其制备方法和用途
CN107033355B (zh) * 2017-04-25 2020-11-17 广州辰东新材料有限公司 聚碳酸酯嵌段共聚物及其制备方法
EP3581605A1 (de) 2018-06-14 2019-12-18 Covestro Deutschland AG Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage
WO2020108922A1 (de) * 2018-11-29 2020-06-04 Covestro Deutschland Ag Sicopc blend enthaltend phosphazen und silikon/acrylat schlagzähmodifikator
CN113201127B (zh) * 2021-06-21 2022-09-16 万华化学集团股份有限公司 聚硅氧烷-聚碳酸酯共聚物、制造方法及聚碳酸酯树脂

Citations (3)

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US6066700A (en) * 1997-03-12 2000-05-23 Bayer Aktiengesellschaft Process for the production of polysiloxane/polycarbonate block co-condensation products
CN1500106A (zh) * 2001-03-26 2004-05-26 生产聚碳酸酯的方法
CN102007161A (zh) * 2008-04-18 2011-04-06 拜尔材料科学股份公司 具有重排结构、环状和线型低聚物以及改进的流动行为的聚碳酸酯

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US8912290B2 (en) * 2012-04-10 2014-12-16 Momentive Performance Materials Gmbh Process for producing functional siloxanes of controlled structure
JP6695272B2 (ja) * 2013-10-08 2020-05-20 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 ポリシロキサン−ポリカーボネートブロック共縮合物を調製する方法
KR102270558B1 (ko) * 2014-01-30 2021-06-29 코베스트로 도이칠란트 아게 개선된 레올로지 특성을 갖는 폴리실록산-폴리카르보네이트 블록 공축합물

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066700A (en) * 1997-03-12 2000-05-23 Bayer Aktiengesellschaft Process for the production of polysiloxane/polycarbonate block co-condensation products
CN1500106A (zh) * 2001-03-26 2004-05-26 生产聚碳酸酯的方法
CN102007161A (zh) * 2008-04-18 2011-04-06 拜尔材料科学股份公司 具有重排结构、环状和线型低聚物以及改进的流动行为的聚碳酸酯

Also Published As

Publication number Publication date
JP6605456B2 (ja) 2019-11-13
JP2016532732A (ja) 2016-10-20
US9845379B2 (en) 2017-12-19
CN105637012A (zh) 2016-06-01
US20160244560A1 (en) 2016-08-25
TWI649354B (zh) 2019-02-01
TW201518346A (zh) 2015-05-16
WO2015052113A1 (en) 2015-04-16
KR102257689B1 (ko) 2021-05-31
EP3055344A1 (en) 2016-08-17
EP3055344B1 (en) 2025-03-12
KR20160067855A (ko) 2016-06-14

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