KR20240087810A - 보호 필름을 갖는 무기 기판과 내열 고분자 필름의 적층체 - Google Patents

보호 필름을 갖는 무기 기판과 내열 고분자 필름의 적층체 Download PDF

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Publication number
KR20240087810A
KR20240087810A KR1020247011578A KR20247011578A KR20240087810A KR 20240087810 A KR20240087810 A KR 20240087810A KR 1020247011578 A KR1020247011578 A KR 1020247011578A KR 20247011578 A KR20247011578 A KR 20247011578A KR 20240087810 A KR20240087810 A KR 20240087810A
Authority
KR
South Korea
Prior art keywords
heat
film
resistant polymer
protective film
polymer film
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
KR1020247011578A
Other languages
English (en)
Korean (ko)
Inventor
가야 도쿠다
데츠오 오쿠야마
사토시 마에다
Original Assignee
도요보 가부시키가이샤
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 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20240087810A publication Critical patent/KR20240087810A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance 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
    • B32B27/00—Layered products comprising a layer 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
    • B32B43/006—Delaminating
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/027—Thermal properties
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
KR1020247011578A 2021-10-27 2022-10-20 보호 필름을 갖는 무기 기판과 내열 고분자 필름의 적층체 Pending KR20240087810A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-175463 2021-10-27
JP2021175463 2021-10-27
PCT/JP2022/039172 WO2023074536A1 (ja) 2021-10-27 2022-10-20 保護フィルム付きの無機基板と耐熱高分子フィルムの積層体

Publications (1)

Publication Number Publication Date
KR20240087810A true KR20240087810A (ko) 2024-06-19

Family

ID=86159404

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247011578A Pending KR20240087810A (ko) 2021-10-27 2022-10-20 보호 필름을 갖는 무기 기판과 내열 고분자 필름의 적층체

Country Status (5)

Country Link
JP (1) JP7751259B2 (https=)
KR (1) KR20240087810A (https=)
CN (1) CN118119507A (https=)
TW (1) TW202327872A (https=)
WO (1) WO2023074536A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152104U (https=) 1974-10-17 1976-04-20
JPS5699606U (https=) 1979-12-27 1981-08-06

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101557523B1 (ko) * 2012-04-02 2015-10-06 주식회사 엘지화학 유리기판의 평탄면 형성 장치 및 방법
CN107123617B (zh) 2017-06-21 2020-02-11 京东方科技集团股份有限公司 显示面板及其制造方法和控制方法
JP7167693B2 (ja) 2018-12-20 2022-11-09 東洋紡株式会社 積層フィルム、積層体、及び、積層体の製造方法
JP7115510B2 (ja) 2019-06-06 2022-08-09 Ａｇｃ株式会社 積層基板、および梱包体
JP7063313B2 (ja) 2019-10-16 2022-05-09 Ａｇｃ株式会社 積層基板および剥離方法
TWI811636B (zh) 2020-03-31 2023-08-11 日商東洋紡股份有限公司 附有保護膜之無機基板/工程塑膠薄膜積層體、積層體之堆疊、積層體的保管方法、及積層體的運輸方法
EP4302994A1 (en) 2021-03-03 2024-01-10 Toyobo Co., Ltd. Laminated film, laminated film manufacturing method, laminate, and laminate manufacturing method
JP7640675B2 (ja) 2021-03-26 2025-03-05 三井化学Ictマテリア株式会社 ウエハの処理方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152104U (https=) 1974-10-17 1976-04-20
JPS5699606U (https=) 1979-12-27 1981-08-06

Also Published As

Publication number Publication date
TW202327872A (zh) 2023-07-16
JP7751259B2 (ja) 2025-10-08
WO2023074536A1 (ja) 2023-05-04
CN118119507A (zh) 2024-05-31
JPWO2023074536A1 (https=) 2023-05-04

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240405

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application