JPWO2022220204A1 - - Google Patents

Info

Publication number
JPWO2022220204A1
JPWO2022220204A1 JP2023514635A JP2023514635A JPWO2022220204A1 JP WO2022220204 A1 JPWO2022220204 A1 JP WO2022220204A1 JP 2023514635 A JP2023514635 A JP 2023514635A JP 2023514635 A JP2023514635 A JP 2023514635A JP WO2022220204 A1 JPWO2022220204 A1 JP WO2022220204A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2023514635A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022220204A1 publication Critical patent/JPWO2022220204A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
    • 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
    • C08J5/18—Manufacture of films or sheets
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2023514635A 2021-04-14 2022-04-09 Pending JPWO2022220204A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021068609 2021-04-14
PCT/JP2022/017447 WO2022220204A1 (en) 2021-04-14 2022-04-09 Liquid-crystalline polyester-based resin composition, liquid-crystalline polyester-based film using said composition, metal laminated film using said film, and circuit board

Publications (1)

Publication Number Publication Date
JPWO2022220204A1 true JPWO2022220204A1 (en) 2022-10-20

Family

ID=83640068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023514635A Pending JPWO2022220204A1 (en) 2021-04-14 2022-04-09

Country Status (5)

Country Link
JP (1) JPWO2022220204A1 (en)
KR (1) KR20230142598A (en)
CN (1) CN116897190A (en)
TW (1) TW202307129A (en)
WO (1) WO2022220204A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023145489A1 (en) * 2022-01-28 2023-08-03 住友化学株式会社 Liquid crystal polyester composition, method for producing liquid crystal polyester composition, film, and method for producing film

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05186671A (en) 1992-01-08 1993-07-27 Kuraray Co Ltd Thermotropic liquid crystal polyester composition
JP3339296B2 (en) * 1995-04-26 2002-10-28 住友化学工業株式会社 Liquid crystal polyester resin composition film and method for producing the same
JP2001342243A (en) * 1999-11-02 2001-12-11 Sumitomo Chem Co Ltd Aromatic liquid crystal polyester film and method for producing the same
JP2002060498A (en) * 2000-08-11 2002-02-26 Sumitomo Chem Co Ltd Method for manufacturing thermoplastic resin
JP5041652B2 (en) 2003-05-21 2012-10-03 株式会社クラレ Film production method
JP5110787B2 (en) 2005-10-28 2012-12-26 上野製薬株式会社 Liquid crystal polymer blend and composition comprising the same
JP5236327B2 (en) * 2008-03-21 2013-07-17 富士フイルム株式会社 Liquid crystalline polymers and films
JP2018196953A (en) * 2017-05-24 2018-12-13 株式会社リコー Support material for three-dimensional fabrication, set of model material for three-dimensional fabrication and support material for three-dimensional fabrication, method for manufacturing three-dimensional object, and apparatus for three-dimensional fabrication
JP6687793B1 (en) * 2019-08-09 2020-04-28 住友化学株式会社 Resin composition and molded article

Also Published As

Publication number Publication date
CN116897190A (en) 2023-10-17
TW202307129A (en) 2023-02-16
KR20230142598A (en) 2023-10-11
WO2022220204A1 (en) 2022-10-20

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230911