MY194550A - Release film for production of ceramic green sheet - Google Patents

Release film for production of ceramic green sheet

Info

Publication number
MY194550A
MY194550A MYPI2021001080A MYPI2021001080A MY194550A MY 194550 A MY194550 A MY 194550A MY PI2021001080 A MYPI2021001080 A MY PI2021001080A MY PI2021001080 A MYPI2021001080 A MY PI2021001080A MY 194550 A MY194550 A MY 194550A
Authority
MY
Malaysia
Prior art keywords
layer
release layer
release
green sheet
ceramic green
Prior art date
Application number
MYPI2021001080A
Inventor
Kazuyuki Ouya
Yusuke Shibata
Mitsuharu Nakatani
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 MY194550A publication Critical patent/MY194550A/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
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B28B13/06—Removing the shaped articles from moulds
    • 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
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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 OR LIGHT-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 OR LIGHT-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 OR LIGHT-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
    • 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

Abstract

To provide a release film for producing a ceramic green sheet which suppresses deterioration of surface roughness due to aggregation of a release layer while being dried, has high smoothness, and has excellent peelability by adjusting an amount of a silicone-based component on a surface of the release layer. The release film for producing a ceramic green sheet, in which a polyester film is used as a substrate, the substrate has a surface layer A that does not substantially contain particles on at least one surface, and a release layer is laminated onto the at least one surface of the surface layer A directly or via other layer, wherein the release layer is obtained by curing a composition that contains a binder component and a silicone-based release agent, an Si element ratio on a surface of the release layer is 2.0 at% or more and 10.0 at% or less, maximum protrusion height (P) on the surface of the release layer is 50 nm or less, and average area roughness (Sa) on the surface of the release layer is 1.5 nm or less.
MYPI2021001080A 2018-09-03 2019-08-26 Release film for production of ceramic green sheet MY194550A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018164503 2018-09-03
PCT/JP2019/033275 WO2020050081A1 (en) 2018-09-03 2019-08-26 Mold release film for ceramic green sheet production

Publications (1)

Publication Number Publication Date
MY194550A true MY194550A (en) 2022-12-01

Family

ID=69722527

Family Applications (2)

Application Number Title Priority Date Filing Date
MYPI2021001080A MY194550A (en) 2018-09-03 2019-08-26 Release film for production of ceramic green sheet
MYPI2021002617A MY195706A (en) 2018-09-03 2019-08-26 Release film for production of ceramic green sheet

Family Applications After (1)

Application Number Title Priority Date Filing Date
MYPI2021002617A MY195706A (en) 2018-09-03 2019-08-26 Release film for production of ceramic green sheet

Country Status (7)

Country Link
JP (3) JP6813124B2 (en)
KR (2) KR102342605B1 (en)
CN (2) CN112672866B (en)
MY (2) MY194550A (en)
PH (1) PH12021550425A1 (en)
SG (2) SG11202101981QA (en)
WO (1) WO2020050081A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021186939A1 (en) * 2020-03-17 2021-09-23 リンテック株式会社 Release film for use in ceramic green sheet production process
KR20230101888A (en) * 2020-12-23 2023-07-06 도요보 가부시키가이샤 Manufacturing method of release film for resin sheet molding
KR20240035552A (en) 2021-08-26 2024-03-15 후지필름 가부시키가이샤 Release film, manufacturing method of release film, ceramic condenser
WO2024004832A1 (en) * 2022-06-27 2024-01-04 東洋紡株式会社 Layered poly(ethylene terephthalate) film, release film, and method for producing layered poly(ethylene terephthalate) film

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3150605B2 (en) * 1996-03-04 2001-03-26 帝人株式会社 Release film
CN101909875B (en) * 2008-01-11 2014-05-14 帝人杜邦薄膜日本有限公司 Mould release film
JP5251315B2 (en) * 2008-07-10 2013-07-31 東洋紡株式会社 Release film production method
JP5422195B2 (en) 2008-12-18 2014-02-19 リンテック株式会社 Release agent and release sheet
JP2010143037A (en) * 2008-12-18 2010-07-01 Toray Advanced Film Co Ltd Release film
JP5756315B2 (en) 2011-03-29 2015-07-29 リンテック株式会社 Release agent composition and release film for molding ceramic green sheet
SG11201406068PA (en) 2012-03-28 2014-11-27 Lintec Corp Parting film for step for producing ceramic green sheet
JP5492352B2 (en) 2012-03-28 2014-05-14 リンテック株式会社 Release film for ceramic green sheet manufacturing process
MY168308A (en) 2012-04-23 2018-10-29 Lintec Corp 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
JP6091287B2 (en) * 2013-03-28 2017-03-08 リンテック株式会社 Release film for green sheet manufacturing
JP5713302B2 (en) * 2013-09-17 2015-05-07 東レフィルム加工株式会社 Release film
JP6208047B2 (en) * 2014-02-28 2017-10-04 リンテック株式会社 Peeling film for producing green sheet, method for producing peeling film for producing green sheet, method for producing green sheet, and green sheet
JP6414424B2 (en) 2014-09-19 2018-10-31 東洋紡株式会社 Release film for ceramic sheet production
JP2016141008A (en) * 2015-01-30 2016-08-08 リンテック株式会社 Release film and method for producing release film
KR102491714B1 (en) 2015-03-27 2023-01-25 린텍 가부시키가이샤 Releasing film for ceramic green sheet production step
JP6474327B2 (en) 2015-06-23 2019-02-27 リンテック株式会社 Release film for ceramic green sheet manufacturing process
KR102572480B1 (en) * 2017-03-01 2023-08-30 도요보 가부시키가이샤 Release film for manufacturing ceramic green sheet and manufacturing method thereof

Also Published As

Publication number Publication date
PH12021550425A1 (en) 2021-09-20
JP6813124B2 (en) 2021-01-13
WO2020050081A1 (en) 2020-03-12
CN113246263A (en) 2021-08-13
KR20210036404A (en) 2021-04-02
JP6841375B1 (en) 2021-03-10
JP2021091223A (en) 2021-06-17
CN112672866B (en) 2022-03-15
SG10202103428TA (en) 2021-05-28
JP2021079699A (en) 2021-05-27
CN113246263B (en) 2022-05-06
MY195706A (en) 2023-02-07
KR102342605B1 (en) 2021-12-23
JPWO2020050081A1 (en) 2021-02-15
KR102342605B9 (en) 2023-12-07
JP7092221B2 (en) 2022-06-28
CN112672866A (en) 2021-04-16
KR102335931B1 (en) 2021-12-06
KR20210038720A (en) 2021-04-07
SG11202101981QA (en) 2021-04-29

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