PH12020500302A1 - Release film for producing ceramic green sheet - Google Patents

Release film for producing ceramic green sheet

Info

Publication number
PH12020500302A1
PH12020500302A1 PH12020500302A PH12020500302A PH12020500302A1 PH 12020500302 A1 PH12020500302 A1 PH 12020500302A1 PH 12020500302 A PH12020500302 A PH 12020500302A PH 12020500302 A PH12020500302 A PH 12020500302A PH 12020500302 A1 PH12020500302 A1 PH 12020500302A1
Authority
PH
Philippines
Prior art keywords
coating layer
green sheet
ceramic green
substrate
release film
Prior art date
Application number
PH12020500302A
Inventor
Yusuke Shibata
Mitsuharu MAKATANI
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 PH12020500302A1 publication Critical patent/PH12020500302A1/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
    • 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
    • B32B7/02—Physical, chemical or physicochemical 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
    • 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
    • H01G4/30—Stacked capacitors

Abstract

[Problem] To provide an excellent release film for producing a ceramic green sheet, the release film having a good winding property and also being capable of preventing pinholes, partial thickness variations, or the like even when the ceramic green sheet is thinned. [Solution] The present invention provides a release film for producing a ceramic green sheet, wherein a polyester film substantially free of inorganic particles is used as a substrate, a release coating layer is disposed on one surface of the substrate, the film elastic modulus of the release coating layer is at least 2.0 GPa as measured from the surface on the reverse side of the substrate-side of the release coating layer by a nanoindentation test, and an easily slidable coating layer containing particles is disposed on the other surface of the substrate. In a region of the easily slidable coating layer, the average surface roughness (Sa) is 1-25 nm, the maximum protrusion height (P) is 60-500 nm, and the average length (RSm) of roughness curve elements is 10 æm or less.
PH12020500302A 2017-09-29 2020-02-10 Release film for producing ceramic green sheet PH12020500302A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017190250 2017-09-29
PCT/JP2018/033614 WO2019065214A1 (en) 2017-09-29 2018-09-11 Release film for producing ceramic green sheet

Publications (1)

Publication Number Publication Date
PH12020500302A1 true PH12020500302A1 (en) 2020-11-09

Family

ID=65902798

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12020500302A PH12020500302A1 (en) 2017-09-29 2020-02-10 Release film for producing ceramic green sheet

Country Status (7)

Country Link
JP (1) JP6512378B1 (en)
KR (1) KR102342530B1 (en)
CN (1) CN110997258B (en)
MY (1) MY194549A (en)
PH (1) PH12020500302A1 (en)
SG (1) SG11202001119XA (en)
WO (1) WO2019065214A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY196707A (en) * 2018-08-10 2023-05-02 Toyo Boseki Release film for production of ceramic green sheet
JP7459461B2 (en) * 2019-08-02 2024-04-02 東洋紡株式会社 Release film for ceramic green sheet production
JPWO2021186939A1 (en) * 2020-03-17 2021-09-23
JPWO2022085531A1 (en) * 2020-10-22 2022-04-28
KR102633588B1 (en) * 2021-01-27 2024-02-05 에스케이마이크로웍스 주식회사 Polyester film structure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3870785B2 (en) 2002-01-07 2007-01-24 株式会社村田製作所 Manufacturing method of multilayer ceramic electronic component
JP2012224011A (en) * 2011-04-21 2012-11-15 Lintec Corp Release film for ceramic green sheet manufacturing process
JP5825949B2 (en) 2011-09-14 2015-12-02 リンテック株式会社 Release film and manufacturing method thereof
WO2013145865A1 (en) * 2012-03-28 2013-10-03 リンテック株式会社 Parting film for step for producing ceramic green sheet
KR102023442B1 (en) 2012-04-23 2019-09-20 린텍 코포레이션 Release film for use in producing green sheet
JP2014133336A (en) * 2013-01-09 2014-07-24 Sumitomo Rubber Ind Ltd Flexographic printing plate and method for manufacturing the same, and method for manufacturing substrate for liquid crystal panel
JP6414424B2 (en) * 2014-09-19 2018-10-31 東洋紡株式会社 Release film for ceramic sheet production
JP6646424B2 (en) * 2015-12-10 2020-02-14 リンテック株式会社 Release film for ceramic green sheet manufacturing process
KR102314397B1 (en) * 2016-05-16 2021-10-19 도요보 가부시키가이샤 Release film for manufacturing ceramic green sheet

Also Published As

Publication number Publication date
KR102342530B1 (en) 2021-12-24
JP6512378B1 (en) 2019-05-15
CN110997258A (en) 2020-04-10
CN110997258B (en) 2022-05-27
SG11202001119XA (en) 2020-03-30
KR20200023426A (en) 2020-03-04
JPWO2019065214A1 (en) 2019-11-14
WO2019065214A1 (en) 2019-04-04
MY194549A (en) 2022-12-01

Similar Documents

Publication Publication Date Title
PH12020500302A1 (en) Release film for producing ceramic green sheet
PH12020550508A1 (en) Release film for producing ceramic green sheet
PH12018501229A1 (en) Release film for ceramic green sheet production process
PH12014502380A1 (en) Release film for producing green sheet
WO2009028068A1 (en) Pressure sensitive adhesive sheet and process for manufacturing electronic part
MY171136A (en) Release film for ceramic green sheet producion process
PH12020500227A1 (en) Release film for production of ceramic green sheet
PH12019501983A1 (en) Release film for manufacturing ceramic green sheet and method for manufacturing release film
WO2008123085A1 (en) Cushion for polishing pad and polishing pad using the cushion
EP3079011A3 (en) Phase shift mask blank, phase shift mask, and blank preparing method
MX2016012607A (en) Polymer substrate with hard coat layer and manufacturing method for such polymer substrate.
PH12015502152A1 (en) Release film for green sheet manufacturing, and method for manufacturing release film for green sheet manufacturing
WO2007030640A3 (en) Microstructured adhesive article and articles made therefrom
SG11201807645SA (en) Supporting sheet and composite sheet for protective film formation
PH12015502250A1 (en) Release film for green sheet production
MX2009000576A (en) Backingless abrasive article.
MY194550A (en) Release film for production of ceramic green sheet
TW200833809A (en) Adhesive film
WO2012105755A3 (en) Adhesive film for a reflective sheet, and reflective sheet using same
WO2009051993A3 (en) Process for plasma coating a polypropylene object
MY200383A (en) Substrate having a stack with thermal properties
MY172241A (en) Release film for producing green sheet, and method of manufacturing release film for producing green sheet
MY196708A (en) Release film for production of ceramic green sheet
SG11201811266XA (en) Pressure-sensitive adhesive, pressure-sensitive adhesive film, pressure-sensitive adhesive tapes, and film substrates
MX2020005992A (en) Article comprising a functional coating and a temporary protective layer made of polyfuranic resin.