PH12017501469A1 - Mold release film - Google Patents

Mold release film

Info

Publication number
PH12017501469A1
PH12017501469A1 PH12017501469A PH12017501469A PH12017501469A1 PH 12017501469 A1 PH12017501469 A1 PH 12017501469A1 PH 12017501469 A PH12017501469 A PH 12017501469A PH 12017501469 A PH12017501469 A PH 12017501469A PH 12017501469 A1 PH12017501469 A1 PH 12017501469A1
Authority
PH
Philippines
Prior art keywords
mold release
substrate
antistatic layer
release film
layer
Prior art date
Application number
PH12017501469A
Inventor
Keiichi Sato
Tomomi Fukaya
Original Assignee
Lintec Corp
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 Lintec Corp filed Critical Lintec Corp
Publication of PH12017501469A1 publication Critical patent/PH12017501469A1/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
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • 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
    • B32B27/18—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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static

Abstract

According to the present invention, a mold release film 10A comprises a substrate 11, an antistatic layer 12 provided on one side 11A of the substrate 11 and a mold release layer 13 provided on the antistatic layer 12 or on the other side of the substrate 11, wherein the one side 11A of the substrate 11 has an arithmetical mean roughness Ra of at most 15 nm and a maximum peak height Rp of at most 150 nm and the antistatic layer 12 is formed by curing an aqueous thermosetting resin composition that comprises a polythiophene conductive polymer (A) so that the thickness of the antistatic layer 12 is from 12-250 nm.
PH12017501469A 2015-02-18 2017-08-14 Mold release film PH12017501469A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015029900 2015-02-18
PCT/JP2016/054453 WO2016133092A1 (en) 2015-02-18 2016-02-16 Mold release film

Publications (1)

Publication Number Publication Date
PH12017501469A1 true PH12017501469A1 (en) 2018-01-15

Family

ID=56689402

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12017501469A PH12017501469A1 (en) 2015-02-18 2017-08-14 Mold release film

Country Status (7)

Country Link
JP (1) JP6678933B2 (en)
KR (1) KR20170118730A (en)
CN (1) CN107249879A (en)
PH (1) PH12017501469A1 (en)
SG (1) SG11201706672UA (en)
TW (1) TWI702145B (en)
WO (1) WO2016133092A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110312602B (en) * 2017-03-01 2021-12-14 东洋纺株式会社 Release film for producing ceramic green sheet and method for producing same
EP3756883A4 (en) * 2017-12-27 2022-01-12 Toray Advanced Materials Research Laboratories (China) Co., Ltd. Thin film material for thermosetting resin molding and use thereof
KR101993318B1 (en) * 2018-11-15 2019-09-27 최창근 Non-silicone process sheet including a anti-static primer layer and manufacturing thereof
WO2020261910A1 (en) 2019-06-28 2020-12-30 東洋紡株式会社 Release film for manufacturing ceramic green sheet
CN112280085A (en) * 2020-09-24 2021-01-29 浙江日久新材料科技有限公司 Low-roughness MLCC functional release film capable of being used in tape casting and preparation method thereof
KR102648682B1 (en) * 2021-07-21 2024-03-15 도레이첨단소재 주식회사 Anti-static polyester release film
WO2023048103A1 (en) * 2021-09-24 2023-03-30 リンテック株式会社 Release sheet
WO2024018993A1 (en) * 2022-07-19 2024-01-25 東洋紡株式会社 Mold release film with antistatic layer
KR102601242B1 (en) * 2022-12-27 2023-11-14 이에프티솔루션주식회사 Functional nano composite release film

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10229027A (en) * 1997-02-14 1998-08-25 Teijin Ltd Carrier sheet for manufacturing ceramic capacitor
JP3956673B2 (en) * 2001-11-07 2007-08-08 東洋紡績株式会社 Release film roll for thin film ceramic sheet production
JP4611084B2 (en) * 2005-03-31 2011-01-12 リンテック株式会社 Release film
KR100734760B1 (en) * 2005-11-18 2007-07-03 장관식 Antistatic releasable film and Antistatic adhesive releasable film using it and Method for production thereof
KR100718848B1 (en) * 2005-11-30 2007-05-17 도레이새한 주식회사 Anti-static polyester film
JP2009107329A (en) * 2007-10-10 2009-05-21 Jsr Corp Surface protective film
JP5519361B2 (en) * 2010-03-25 2014-06-11 帝人デュポンフィルム株式会社 Release film
JP2012224011A (en) * 2011-04-21 2012-11-15 Lintec Corp Release film for ceramic green sheet manufacturing process
JP6091287B2 (en) * 2013-03-28 2017-03-08 リンテック株式会社 Release film for green sheet manufacturing
JP2015066908A (en) * 2013-09-30 2015-04-13 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
WO2016114256A1 (en) * 2015-01-16 2016-07-21 日東電工株式会社 Surface protection film, and optical member

Also Published As

Publication number Publication date
TW201634287A (en) 2016-10-01
KR20170118730A (en) 2017-10-25
WO2016133092A1 (en) 2016-08-25
JPWO2016133092A1 (en) 2017-11-24
SG11201706672UA (en) 2017-09-28
CN107249879A (en) 2017-10-13
JP6678933B2 (en) 2020-04-15
TWI702145B (en) 2020-08-21

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