CN116802235B - 树脂组合物及成型体 - Google Patents

树脂组合物及成型体

Info

Publication number
CN116802235B
CN116802235B CN202280012232.1A CN202280012232A CN116802235B CN 116802235 B CN116802235 B CN 116802235B CN 202280012232 A CN202280012232 A CN 202280012232A CN 116802235 B CN116802235 B CN 116802235B
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CN
China
Prior art keywords
resin composition
mass
fluororesin
content
less
Prior art date
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Active
Application number
CN202280012232.1A
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English (en)
Chinese (zh)
Other versions
CN116802235A (zh
Inventor
菊地悠太
齐藤慎太郎
前川健典
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.)
Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN116802235A publication Critical patent/CN116802235A/zh
Application granted granted Critical
Publication of CN116802235B publication Critical patent/CN116802235B/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/12—Polymer mixtures characterised by other features containing additives being liquid crystalline or anisotropic in the melt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202280012232.1A 2021-02-01 2022-02-01 树脂组合物及成型体 Active CN116802235B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-014344 2021-02-01
JP2021014344 2021-02-01
PCT/JP2022/003773 WO2022163862A1 (ja) 2021-02-01 2022-02-01 樹脂組成物及び成形体

Publications (2)

Publication Number Publication Date
CN116802235A CN116802235A (zh) 2023-09-22
CN116802235B true CN116802235B (zh) 2025-07-29

Family

ID=82654669

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280012232.1A Active CN116802235B (zh) 2021-02-01 2022-02-01 树脂组合物及成型体

Country Status (5)

Country Link
US (1) US20240067818A1 (https=)
JP (1) JP7833420B2 (https=)
KR (1) KR20230135648A (https=)
CN (1) CN116802235B (https=)
WO (1) WO2022163862A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241873A (zh) * 2010-02-26 2011-11-16 住友化学株式会社 热塑性树脂组合物及其模制品
CN102477213A (zh) * 2010-11-30 2012-05-30 住友化学株式会社 液晶聚酯组合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4497711B2 (ja) * 2000-12-18 2010-07-07 三井・デュポンフロロケミカル株式会社 熱溶融性フッ素樹脂混合繊維及びその製造方法
US7012768B2 (en) * 2000-12-27 2006-03-14 Ntn Corporation Optical pick-up
EP2291452B1 (en) * 2008-05-30 2018-01-24 Whitford Corporation Blended fluoropolymer compositions
EP2418227B1 (en) * 2009-03-31 2018-12-19 Daikin Industries, Ltd. Method for producing stabilized fluoropolymer
US8778222B2 (en) * 2010-12-28 2014-07-15 Toray Industries, Inc. Liquid crystalline polyester composition, method of producing the same and molded product manufactured from the same
JP5680426B2 (ja) * 2011-01-17 2015-03-04 住友化学株式会社 液晶ポリエステル含有液状組成物
JP2013032485A (ja) * 2011-06-27 2013-02-14 Sumitomo Chemical Co Ltd 樹脂組成物、成形体および摺動用部材
JP2013032484A (ja) * 2011-06-27 2013-02-14 Sumitomo Chemical Co Ltd 樹脂組成物、成形体および摺動用部材
EP2987833B1 (en) * 2013-04-17 2019-06-12 Daicel-Evonik Ltd. Light-resistant resin composition, and moulded body thereof
JP7003434B2 (ja) * 2017-04-11 2022-01-20 Ａｇｃ株式会社 樹脂組成物および成形品
JP7029237B2 (ja) * 2017-07-04 2022-03-03 Ｅｎｅｏｓ株式会社 液晶ポリエステル組成物およびその成形品
JP7108507B2 (ja) * 2018-09-19 2022-07-28 オイレス工業株式会社 複層摺動部材及びそれを用いた自動車のラックピニオン式舵取装置
JP6782379B1 (ja) * 2019-05-08 2020-11-11 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241873A (zh) * 2010-02-26 2011-11-16 住友化学株式会社 热塑性树脂组合物及其模制品
CN102477213A (zh) * 2010-11-30 2012-05-30 住友化学株式会社 液晶聚酯组合物

Also Published As

Publication number Publication date
WO2022163862A1 (ja) 2022-08-04
CN116802235A (zh) 2023-09-22
JPWO2022163862A1 (https=) 2022-08-04
KR20230135648A (ko) 2023-09-25
US20240067818A1 (en) 2024-02-29
JP7833420B2 (ja) 2026-03-19

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