CN113614176B - 具有小的畴尺寸的含硅氧烷的嵌段共聚碳酸酯 - Google Patents

具有小的畴尺寸的含硅氧烷的嵌段共聚碳酸酯 Download PDF

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CN113614176B
CN113614176B CN202080027149.2A CN202080027149A CN113614176B CN 113614176 B CN113614176 B CN 113614176B CN 202080027149 A CN202080027149 A CN 202080027149A CN 113614176 B CN113614176 B CN 113614176B
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independently
phenyl
methyl
alkyl
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Chinese (zh)
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CN113614176A (zh
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A·迈耶
U·利森费尔德
J·哈金斯
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Covestro Deutschland AG
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Covestro Intellectual Property GmbH and Co KG
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers 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
    • C08G64/18—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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/80—Siloxanes having aromatic substituents, e.g. phenyl side groups

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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)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202080027149.2A 2019-04-02 2020-03-30 具有小的畴尺寸的含硅氧烷的嵌段共聚碳酸酯 Active CN113614176B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19166712.0A EP3719077B1 (de) 2019-04-02 2019-04-02 Siloxan-haltige blockcopolycarbonate mit geringer domänengrösse
EP19166712.0 2019-04-02
PCT/EP2020/058892 WO2020201178A1 (de) 2019-04-02 2020-03-30 Siloxan-haltige blockcopolycarbonate mit geringer domänengrösse

Publications (2)

Publication Number Publication Date
CN113614176A CN113614176A (zh) 2021-11-05
CN113614176B true CN113614176B (zh) 2023-06-16

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CN202080027149.2A Active CN113614176B (zh) 2019-04-02 2020-03-30 具有小的畴尺寸的含硅氧烷的嵌段共聚碳酸酯

Country Status (7)

Country Link
US (1) US11970615B2 (https=)
EP (1) EP3719077B1 (https=)
JP (1) JP7739178B2 (https=)
KR (1) KR102930665B1 (https=)
CN (1) CN113614176B (https=)
ES (1) ES2933516T3 (https=)
WO (1) WO2020201178A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4377376A1 (de) 2021-07-27 2024-06-05 Covestro Deutschland AG Verfahren zur herstellung eines polysiloxan-polycarbonat-blockcopolymers unter verwendung mindestens eines spezial-kondensationsreaktors
EP4124632A1 (de) 2021-07-27 2023-02-01 Covestro Deutschland AG Verfahren zur herstellung eines polysiloxan-polycarbonat-blockcopolymers

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CN106414560A (zh) * 2014-01-30 2017-02-15 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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Also Published As

Publication number Publication date
EP3719077B1 (de) 2022-09-21
EP3719077A1 (de) 2020-10-07
JP2022526392A (ja) 2022-05-24
US20220195123A1 (en) 2022-06-23
CN113614176A (zh) 2021-11-05
ES2933516T3 (es) 2023-02-09
JP7739178B2 (ja) 2025-09-16
KR102930665B1 (ko) 2026-02-25
US11970615B2 (en) 2024-04-30
WO2020201178A1 (de) 2020-10-08
KR20210149710A (ko) 2021-12-09

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