PH12021551106A1 - Liquid crystalline resin composition and connector including molded article of said liquid crystalline resin composition - Google Patents

Liquid crystalline resin composition and connector including molded article of said liquid crystalline resin composition

Info

Publication number
PH12021551106A1
PH12021551106A1 PH12021551106A PH12021551106A PH12021551106A1 PH 12021551106 A1 PH12021551106 A1 PH 12021551106A1 PH 12021551106 A PH12021551106 A PH 12021551106A PH 12021551106 A PH12021551106 A PH 12021551106A PH 12021551106 A1 PH12021551106 A1 PH 12021551106A1
Authority
PH
Philippines
Prior art keywords
liquid crystalline
crystalline resin
resin composition
molded article
pcnt
Prior art date
Application number
PH12021551106A
Inventor
Hiroki Fukatsu
Takuma Matsumura
Original Assignee
Polyplastics Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=70731473&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH12021551106(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polyplastics Co filed Critical Polyplastics Co
Publication of PH12021551106A1 publication Critical patent/PH12021551106A1/en

Links

Classifications

    • 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
    • C08K7/10—Silicon-containing compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Provided are: a liquid crystalline resin composition having good fluidity, whereby it is possible to manufacture a connector which has excellent heat resistance and mechanical strength, and in which warpage is suppressed; and a connector including a molded article of the liquid crystalline resin composition. The liquid crystalline resin composition pertaining to the present invention includes a liquid crystalline resin (A), fibrous wollastonite (B), and mica (C), the aspect ratio of the fibrous wollastonite (B) being at least 8, the content of the liquid crystalline resin (A) being 62.5-72.5 pcnt by mass, the content of the fibrous wollastonite (B) being 2.5-15 pcnt by mass, the content of the mica (C) being 17.5-30 pcnt by mass, and the total content of the fibrous wollastonite (B) and the mica (C) being 27.5-37.5 pcnt by mass with respect to the liquid crystalline resin composition as a whole.
PH12021551106A 2018-11-15 2021-05-14 Liquid crystalline resin composition and connector including molded article of said liquid crystalline resin composition PH12021551106A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018214698 2018-11-15
PCT/JP2019/042849 WO2020100618A1 (en) 2018-11-15 2019-10-31 Liquid crystalline resin composition and connector including molded article of said liquid crystalline resin composition

Publications (1)

Publication Number Publication Date
PH12021551106A1 true PH12021551106A1 (en) 2021-11-22

Family

ID=70731473

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12021551106A PH12021551106A1 (en) 2018-11-15 2021-05-14 Liquid crystalline resin composition and connector including molded article of said liquid crystalline resin composition

Country Status (7)

Country Link
JP (1) JP6841978B2 (en)
KR (1) KR102397208B1 (en)
CN (1) CN113015765B (en)
MY (1) MY187836A (en)
PH (1) PH12021551106A1 (en)
TW (1) TW202028365A (en)
WO (1) WO2020100618A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102501091B1 (en) * 2020-05-13 2023-02-17 포리프라스틱 가부시키가이샤 Liquid crystalline resin composition for surface mount relay and surface mount relay using the same
WO2023054314A1 (en) * 2021-09-28 2023-04-06 ポリプラスチックス株式会社 Resin composition
KR20230168762A (en) * 2022-06-08 2023-12-15 롯데케미칼 주식회사 Liquid crystalline polymer composition and article produced therefrom
CN115651368B (en) * 2022-11-08 2023-12-19 珠海万通特种工程塑料有限公司 Antistatic liquid crystal polyester composition and preparation method and application thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW538094B (en) * 2000-04-20 2003-06-21 Ueno Seiyaku Oyo Kenkyujo Kk Liquid crystal polyester resin composition
JP2002294038A (en) * 2001-03-28 2002-10-09 Sumitomo Chem Co Ltd Liquid crystal ester resin composition
US7405253B2 (en) * 2003-12-24 2008-07-29 Mitsubishi Engineering-Plastics Corporation Reinforced thermoplastic resin composition and molded products thereof
JP4463637B2 (en) * 2004-07-30 2010-05-19 ポリプラスチックス株式会社 Liquid crystalline polyester resin composition
JP2009108180A (en) * 2007-10-30 2009-05-21 Sumitomo Chemical Co Ltd Liquid crystalline polyester resin composition
JP2009108179A (en) * 2007-10-30 2009-05-21 Sumitomo Chemical Co Ltd Liquid crystalline polyester resin composition and connector comprising the resin composition
TWI468496B (en) * 2008-12-25 2015-01-11 Sumitomo Chemical Co Liquid-crystalline polyester resin composition and connector using the same
TWI586750B (en) * 2011-02-28 2017-06-11 住友化學股份有限公司 Liquid crystal polyester composition and process for producing the same
KR101537109B1 (en) * 2012-02-29 2015-07-15 포리프라스틱 가부시키가이샤 Liquid crystal resin composition for camera modules
WO2014027955A1 (en) * 2012-08-16 2014-02-20 Unisteel Technology International Limited A novel method of making a novel lcp nanocomposite
JP5753144B2 (en) * 2012-09-21 2015-07-22 ポリプラスチックス株式会社 Totally aromatic polyester and polyester resin composition, and polyester molded article
WO2017038421A1 (en) * 2015-09-01 2017-03-09 ポリプラスチックス株式会社 Liquid crystalline resin composition for camera module and camera module using same
KR101915731B1 (en) * 2015-12-22 2018-11-06 포리프라스틱 가부시키가이샤 Liquid crystalline resin composition and insert molding product
KR102244483B1 (en) * 2016-09-26 2021-04-23 도레이 카부시키가이샤 Liquid crystal polyester resin composition, molded article, and method of manufacturing molded article

Also Published As

Publication number Publication date
CN113015765A (en) 2021-06-22
KR20210055782A (en) 2021-05-17
MY187836A (en) 2021-10-26
JPWO2020100618A1 (en) 2021-02-15
TW202028365A (en) 2020-08-01
CN113015765B (en) 2022-04-26
JP6841978B2 (en) 2021-03-10
KR102397208B1 (en) 2022-05-12
WO2020100618A1 (en) 2020-05-22

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