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PH12019501983A1 - Release film for manufacturing ceramic green sheet and method for manufacturing release film - Google Patents

Release film for manufacturing ceramic green sheet and method for manufacturing release film

Info

Publication number
PH12019501983A1
PH12019501983A1 PH12019501983A PH12019501983A PH12019501983A1 PH 12019501983 A1 PH12019501983 A1 PH 12019501983A1 PH 12019501983 A PH12019501983 A PH 12019501983A PH 12019501983 A PH12019501983 A PH 12019501983A PH 12019501983 A1 PH12019501983 A1 PH 12019501983A1
Authority
PH
Philippines
Prior art keywords
mold releasing
manufacturing
layer
film
release film
Prior art date
Application number
PH12019501983A
Inventor
Mitsuharu Nakatani
Yusuke Shibata
Yuichiro Yamamoto
Kenichi Mori
Kento SHIGENO
Yuka Matsuo
Original Assignee
Toyo Boseki
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 Toyo Boseki filed Critical Toyo Boseki
Publication of PH12019501983A1 publication Critical patent/PH12019501983A1/en

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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • 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
    • 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
    • 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • 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
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218—Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/30—Stacked capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/30—Stacked capacitors
    • H01G4/306—Stacked capacitors made by thin film techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)

Abstract

[Problem] To provide a mold releasing film that contains at least a binder resin and a silicone-based resin as a mold releasing layer of the mold releasing film for manufacturing a ceramic green sheet, that has high smoothness achieved by suppression of a worsening of surface roughness due to coagulation of the above components during drying, and that has excellent releasability, and a method for manufacturing the mold releasing film. [Solution] A mold releasing film for manufacturing a ceramic green sheet comprises: a polyester film as a base material, the base material having a surface layer A not substantially containing particles on at least one side thereof; and a mold releasing layer having a film thickness of 0.2 æm or less laminated on a surface of the surface layer A on at least the one side directly or with the interposition of another layer, the mold releasing film characterized in that the mold releasing layer contains a binder component and a silicone-based mold releasing agent, and that a surface of the mold releasing layer has a maximum protrusion height (P) of 50 nm or less and an arithmetic average roughness (Sa) of 1.5 nm or less.
PH12019501983A 2017-03-01 2019-08-29 Release film for manufacturing ceramic green sheet and method for manufacturing release film PH12019501983A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017038009 2017-03-01
PCT/JP2018/004342 WO2018159247A1 (en) 2017-03-01 2018-02-08 Mold releasing film for manufacturing ceramic green sheet and method for manufacturing mold releasing film

Publications (1)

Publication Number Publication Date
PH12019501983A1 true PH12019501983A1 (en) 2020-10-12

Family

ID=63370763

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019501983A PH12019501983A1 (en) 2017-03-01 2019-08-29 Release film for manufacturing ceramic green sheet and method for manufacturing release film

Country Status (5)

Country Link
JP (2) JP6409997B1 (en)
KR (3) KR102732044B1 (en)
CN (2) CN110312602B (en)
PH (1) PH12019501983A1 (en)
WO (1) WO2018159247A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11202101981QA (en) * 2018-09-03 2021-04-29 Toyo Boseki Release film for production of ceramic green sheet
CN113165361B (en) * 2018-11-22 2023-06-20 Tdk株式会社 Release film, ceramic member sheet, method for producing release film, method for producing ceramic member sheet, and method for producing laminated ceramic capacitor
TWI848029B (en) * 2018-12-20 2024-07-11 日商東洋紡股份有限公司 Release film, method for producing release film, method for producing ceramic green body, and method for producing ceramic capacitor
JP7192739B2 (en) * 2019-10-11 2022-12-20 株式会社村田製作所 Electronic component manufacturing method and electronic component manufacturing apparatus
CN111016018A (en) * 2019-12-18 2020-04-17 中交第二航务工程局有限公司 Special external mold release agent for non-aqueous reaction type double-component foam polyurethane and preparation method thereof
WO2021192933A1 (en) * 2020-03-26 2021-09-30 東洋紡株式会社 Multilayer body for thin film layer transfer
PH12022552294A1 (en) * 2020-03-27 2023-12-18 Toyo Boseki Release film and method for producing same
JP7494630B2 (en) * 2020-07-29 2024-06-04 東洋紡株式会社 Laminated Film
JPWO2022138484A1 (en) * 2020-12-23 2022-06-30
WO2022138485A1 (en) * 2020-12-23 2022-06-30 東洋紡株式会社 Method for producing mold release film for resin sheet molding
JPWO2023026800A1 (en) * 2021-08-26 2023-03-02
JPWO2024117155A1 (en) * 2022-11-30 2024-06-06
WO2024117152A1 (en) * 2022-11-30 2024-06-06 三井化学東セロ株式会社 Method for manufacturing ceramic green sheet

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JP6033135B2 (en) * 2013-03-15 2016-11-30 リンテック株式会社 Release film for producing green sheet and method for producing release film for producing green sheet
JP6033134B2 (en) 2013-03-15 2016-11-30 リンテック株式会社 Release film for producing green sheet and method for producing release film for producing green sheet
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JP6178108B2 (en) * 2013-04-30 2017-08-09 帝人フィルムソリューション株式会社 Silicone release film
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Also Published As

Publication number Publication date
CN110312602A (en) 2019-10-08
KR20230128580A (en) 2023-09-05
KR20190120225A (en) 2019-10-23
JP6409997B1 (en) 2018-10-24
KR102732042B1 (en) 2024-11-20
WO2018159247A1 (en) 2018-09-07
CN111300596B (en) 2022-01-04
KR102732044B1 (en) 2024-11-20
JP6516050B2 (en) 2019-05-22
JP2018144500A (en) 2018-09-20
JPWO2018159247A1 (en) 2019-03-22
KR20230129570A (en) 2023-09-08
CN110312602B (en) 2021-12-14
KR102572480B1 (en) 2023-08-30
CN111300596A (en) 2020-06-19

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