MX2023005926A - Composicion de resina de poliester termoplastico reforzado con material inorganico y metodo para producirla. - Google Patents

Composicion de resina de poliester termoplastico reforzado con material inorganico y metodo para producirla.

Info

Publication number
MX2023005926A
MX2023005926A MX2023005926A MX2023005926A MX2023005926A MX 2023005926 A MX2023005926 A MX 2023005926A MX 2023005926 A MX2023005926 A MX 2023005926A MX 2023005926 A MX2023005926 A MX 2023005926A MX 2023005926 A MX2023005926 A MX 2023005926A
Authority
MX
Mexico
Prior art keywords
inorganic
resin composition
thermoplastic polyester
reinforced thermoplastic
glass fiber
Prior art date
Application number
MX2023005926A
Other languages
English (en)
Inventor
Takahiro Shimizu
Yoshitaka Ayuzawa
Original Assignee
Toyobo Mc Corp
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 Toyobo Mc Corp filed Critical Toyobo Mc Corp
Publication of MX2023005926A publication Critical patent/MX2023005926A/es

Links

Classifications

    • 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
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2469/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Una composición de resina de poliéster termoplástico reforzada con material inorgánico a partir de la cual un moldeado con rigidez alta y resistencia alta tiene menos defectos de apariencia tales como flotación de material de refuerzo inorgánico y menos deformación de envoltura y tiene una apariencia texturizada uniforme sin irregularidades puede obtenerse que comprende cantidades específicas de una resina de tereftalato de polibutileno (A), una resina de tereftalato de polietileno (B), una resina de tereftalato de polibutileno copolimerizado (C), una resina de tereftalato de polietileno copolimerizado (D), una resina basada en policarbonato (E), un material de refuerzo basado en fibra de vidrio (F) comprende cantidades específicas de una fibra de vidrio de sección transversal plana (F1) y una fibra de vidrio corta molida (F2) respectivamente, en donde el material de refuerzo basado en fibra de vidrio (F) en la composición de resina tiene una longitud de fibra de peso promedio Lw de 200 a 700 µm, y en donde la composición de resina de poliéster termoplástico reforzada con material inorgánico tiene una viscosidad de fusión en un intervalo específico.
MX2023005926A 2020-11-19 2021-11-15 Composicion de resina de poliester termoplastico reforzado con material inorganico y metodo para producirla. MX2023005926A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020192763 2020-11-19
PCT/JP2021/041865 WO2022107715A1 (ja) 2020-11-19 2021-11-15 無機強化熱可塑性ポリエステル樹脂組成物及びその製造方法

Publications (1)

Publication Number Publication Date
MX2023005926A true MX2023005926A (es) 2023-05-29

Family

ID=81753156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023005926A MX2023005926A (es) 2020-11-19 2021-11-15 Composicion de resina de poliester termoplastico reforzado con material inorganico y metodo para producirla.

Country Status (6)

Country Link
US (1) US20230407019A1 (es)
JP (1) JP7548302B2 (es)
CN (1) CN116438246A (es)
MX (1) MX2023005926A (es)
TW (1) TW202231780A (es)
WO (1) WO2022107715A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000026743A (ja) * 1998-07-15 2000-01-25 Toray Ind Inc 液晶性樹脂組成物
CN102782042B (zh) * 2010-12-28 2014-02-12 东丽株式会社 液晶性聚酯树脂组合物及其制造方法以及由该组合物形成的成型品
JP2016166276A (ja) * 2015-03-09 2016-09-15 旭化成株式会社 ポリアミド樹脂中空成形体
JP6657662B2 (ja) * 2015-08-21 2020-03-04 東洋紡株式会社 無機強化熱可塑性ポリエステル樹脂組成物
CN109790379B (zh) * 2016-10-07 2020-04-07 宝理塑料株式会社 复合树脂组合物、及由该复合树脂组合物成形而成的电子部件

Also Published As

Publication number Publication date
TW202231780A (zh) 2022-08-16
CN116438246A (zh) 2023-07-14
JPWO2022107715A1 (es) 2022-05-27
JP7548302B2 (ja) 2024-09-10
WO2022107715A1 (ja) 2022-05-27
US20230407019A1 (en) 2023-12-21

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