KR20250145053A - Lcp 필름 - Google Patents

Lcp 필름

Info

Publication number
KR20250145053A
KR20250145053A KR1020257029516A KR20257029516A KR20250145053A KR 20250145053 A KR20250145053 A KR 20250145053A KR 1020257029516 A KR1020257029516 A KR 1020257029516A KR 20257029516 A KR20257029516 A KR 20257029516A KR 20250145053 A KR20250145053 A KR 20250145053A
Authority
KR
South Korea
Prior art keywords
film
lcp
lcp film
coefficient
thickness
Prior art date
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
KR1020257029516A
Other languages
English (en)
Korean (ko)
Inventor
쇼 노노시타
유스케 마스다
Original Assignee
덴카 주식회사
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 덴카 주식회사 filed Critical 덴카 주식회사
Publication of KR20250145053A publication Critical patent/KR20250145053A/ko
Pending legal-status Critical Current

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
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
KR1020257029516A 2023-02-09 2024-01-31 Lcp 필름 Pending KR20250145053A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-018511 2023-02-09
JP2023018511 2023-02-09
PCT/JP2024/003149 WO2024166775A1 (ja) 2023-02-09 2024-01-31 Ｌｃｐフィルム

Publications (1)

Publication Number Publication Date
KR20250145053A true KR20250145053A (ko) 2025-10-13

Family

ID=92262468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257029516A Pending KR20250145053A (ko) 2023-02-09 2024-01-31 Lcp 필름

Country Status (5)

Country Link
JP (1) JPWO2024166775A1 (https=)
KR (1) KR20250145053A (https=)
CN (1) CN120659833A (https=)
TW (1) TW202438292A (https=)
WO (1) WO2024166775A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202532212A (zh) * 2023-12-12 2025-08-16 日商東洋鋼鈑股份有限公司 延伸液晶聚合物薄膜、層積體、電路基板、及延伸液晶聚合物薄膜的製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3958629B2 (ja) 2002-05-30 2007-08-15 ジャパンゴアテックス株式会社 液晶ポリマーフィルム及びその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797396B1 (en) * 2000-06-09 2004-09-28 3M Innovative Properties Company Wrinkle resistant infrared reflecting film and non-planar laminate articles made therefrom
JP2009139890A (ja) * 2007-12-11 2009-06-25 Toyobo Co Ltd 表面光拡散性ポリエステルフィルム
JP6418929B2 (ja) * 2014-12-08 2018-11-07 日東電工株式会社 位相差フィルムの製造方法および積層偏光板の製造方法
EP3922668A4 (en) * 2019-02-08 2022-11-23 Toyobo Co., Ltd. POLYESTER FILM AND USE THEREOF
KR20240001269A (ko) * 2020-12-09 2024-01-03 덴카 주식회사 Lcp 압출 필름 및 그의 제조 방법, 연신 처리용 lcp 압출 필름, lcp 연신 필름, 열수축성 lcp 연신 필름, 회로 기판용 절연 재료, 그리고 금속박을 붙인 적층판

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3958629B2 (ja) 2002-05-30 2007-08-15 ジャパンゴアテックス株式会社 液晶ポリマーフィルム及びその製造方法

Also Published As

Publication number Publication date
CN120659833A (zh) 2025-09-16
WO2024166775A1 (ja) 2024-08-15
TW202438292A (zh) 2024-10-01
JPWO2024166775A1 (https=) 2024-08-15

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Legal Events

Date Code Title Description
D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-EXM-PA0201 (AS PROVIDED BY THE NATIONAL OFFICE)

PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

Q12 Application published

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