TWI887772B - 離型膜及其製造方法 - Google Patents

離型膜及其製造方法 Download PDF

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Publication number
TWI887772B
TWI887772B TW112135195A TW112135195A TWI887772B TW I887772 B TWI887772 B TW I887772B TW 112135195 A TW112135195 A TW 112135195A TW 112135195 A TW112135195 A TW 112135195A TW I887772 B TWI887772 B TW I887772B
Authority
TW
Taiwan
Prior art keywords
coating composition
film
polysilicone
release film
release
Prior art date
Application number
TW112135195A
Other languages
English (en)
Chinese (zh)
Other versions
TW202417249A (zh
Inventor
重野健斗
矢野真司
Original Assignee
日商東洋紡股份有限公司
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 日商東洋紡股份有限公司 filed Critical 日商東洋紡股份有限公司
Publication of TW202417249A publication Critical patent/TW202417249A/zh
Application granted granted Critical
Publication of TWI887772B publication Critical patent/TWI887772B/zh

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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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Producing Shaped Articles From Materials (AREA)
TW112135195A 2022-09-16 2023-09-15 離型膜及其製造方法 TWI887772B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2022-148243 2022-09-16
JP2022148242 2022-09-16
JP2022-148242 2022-09-16
JP2022148243 2022-09-16

Publications (2)

Publication Number Publication Date
TW202417249A TW202417249A (zh) 2024-05-01
TWI887772B true TWI887772B (zh) 2025-06-21

Family

ID=90274998

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112135195A TWI887772B (zh) 2022-09-16 2023-09-15 離型膜及其製造方法

Country Status (5)

Country Link
JP (1) JPWO2024058163A1 (https=)
KR (1) KR20250036170A (https=)
CN (1) CN119866269A (https=)
TW (1) TWI887772B (https=)
WO (1) WO2024058163A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026004801A1 (ja) * 2024-06-26 2026-01-02 東洋紡株式会社 離型フィルム

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017525794A (ja) * 2014-06-27 2017-09-07 ダウ コーニング（チャイナ）ホールディング カンパニー リミテッド シリコーン剥離コーティング組成物、並びに硬化剥離コーティングを有するフィルム及び紙用低剥離力エマルジョンシリコーン剥離コーティング
CN107406750A (zh) * 2015-04-06 2017-11-28 信越化学工业株式会社 用于剥离纸或剥离膜的有机聚硅氧烷乳液组合物及其制造方法及剥离纸和剥离膜
TW201808568A (zh) * 2016-05-16 2018-03-16 東洋紡股份有限公司 陶瓷胚片製造用離型膜
CN111655816A (zh) * 2018-01-22 2020-09-11 信越化学工业株式会社 无溶剂型固化性有机硅剥离剂组合物和剥离片
JP2021011081A (ja) * 2019-07-09 2021-02-04 東洋紡フイルムソリューション株式会社 シリコーン離型ポリエステルフィルム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003292894A (ja) 2002-03-29 2003-10-15 Toray Ind Inc ポリシロキサン系塗剤及び離型フィルム
JP5251315B2 (ja) 2008-07-10 2013-07-31 東洋紡株式会社 離型フィルムの製造方法
JP6077327B2 (ja) * 2013-02-18 2017-02-08 帝人フィルムソリューション株式会社 離型用コーティング組成物およびそれからなるシリコーン離型ポリエステルフィルム
JP6619200B2 (ja) 2015-10-21 2019-12-11 リンテック株式会社 セラミックグリーンシート製造工程用剥離フィルム
WO2017200056A1 (ja) 2016-05-20 2017-11-23 三菱ケミカル株式会社 離型フィルム
JP7100825B2 (ja) * 2018-10-12 2022-07-14 東洋紡株式会社 離型フィルム
CN116761723A (zh) * 2021-01-26 2023-09-15 东洋纺株式会社 层叠薄膜和层叠薄膜的制造方法
JP7760440B2 (ja) * 2021-10-05 2025-10-27 旭化成ワッカーシリコーン株式会社 シリコーンエマルジョン組成物及び該組成物を用いた剥離被膜の製造方法
JP7842967B2 (ja) * 2022-03-29 2026-04-09 東洋紡株式会社 離型フィルム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017525794A (ja) * 2014-06-27 2017-09-07 ダウ コーニング（チャイナ）ホールディング カンパニー リミテッド シリコーン剥離コーティング組成物、並びに硬化剥離コーティングを有するフィルム及び紙用低剥離力エマルジョンシリコーン剥離コーティング
CN107406750A (zh) * 2015-04-06 2017-11-28 信越化学工业株式会社 用于剥离纸或剥离膜的有机聚硅氧烷乳液组合物及其制造方法及剥离纸和剥离膜
TW201808568A (zh) * 2016-05-16 2018-03-16 東洋紡股份有限公司 陶瓷胚片製造用離型膜
CN111655816A (zh) * 2018-01-22 2020-09-11 信越化学工业株式会社 无溶剂型固化性有机硅剥离剂组合物和剥离片
JP2021011081A (ja) * 2019-07-09 2021-02-04 東洋紡フイルムソリューション株式会社 シリコーン離型ポリエステルフィルム

Also Published As

Publication number Publication date
WO2024058163A1 (ja) 2024-03-21
JPWO2024058163A1 (https=) 2024-03-21
KR20250036170A (ko) 2025-03-13
TW202417249A (zh) 2024-05-01
CN119866269A (zh) 2025-04-22

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