SG11201805895XA - Protective film-forming composite sheet - Google Patents

Protective film-forming composite sheet

Info

Publication number
SG11201805895XA
SG11201805895XA SG11201805895XA SG11201805895XA SG11201805895XA SG 11201805895X A SG11201805895X A SG 11201805895XA SG 11201805895X A SG11201805895X A SG 11201805895XA SG 11201805895X A SG11201805895X A SG 11201805895XA SG 11201805895X A SG11201805895X A SG 11201805895XA
Authority
SG
Singapore
Prior art keywords
protective film
composite sheet
support sheet
forming composite
coating layer
Prior art date
Application number
SG11201805895XA
Inventor
Naoya Saiki
Haruka Sasaki
Hiroyuki Yoneyama
Daisuke Yamamoto
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 SG11201805895XA publication Critical patent/SG11201805895XA/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • 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
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/538—Roughness
    • 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
    • B32B2307/70—Other properties
    • B32B2307/748—Releasability

Abstract

The present invention provides a protective film-forming composite sheet including: a support sheet; a protective film-forming film provided on one surface of the support sheet; and a coating layer provided on a surface of the support sheet on a side 5 opposite to a side where the protective film-forming film is provided, in which a surface roughness Ra of a surface of the coating layer on a side opposite to a side where the coating layer is in contact with the support sheet is smaller than that of the surface of the support sheet on a side where the coating layer is provided.
SG11201805895XA 2016-03-04 2016-12-08 Protective film-forming composite sheet SG11201805895XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016042689 2016-03-04
PCT/JP2016/086539 WO2017149890A1 (en) 2016-03-04 2016-12-08 Protective film-forming composite sheet

Publications (1)

Publication Number Publication Date
SG11201805895XA true SG11201805895XA (en) 2018-09-27

Family

ID=59743746

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201805895XA SG11201805895XA (en) 2016-03-04 2016-12-08 Protective film-forming composite sheet

Country Status (6)

Country Link
JP (1) JP6805230B2 (en)
KR (1) KR102574633B1 (en)
CN (1) CN108701597B (en)
SG (1) SG11201805895XA (en)
TW (1) TWI783920B (en)
WO (1) WO2017149890A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432853U (en) 1977-08-09 1979-03-03
JP2000246834A (en) * 1999-03-01 2000-09-12 Mitsubishi Electric Corp Manufacture of metal ornament
JP4403480B2 (en) * 2000-06-05 2010-01-27 東洋紡績株式会社 Pressure-sensitive adhesive sheet and peeling polyester film and separator used therefor
JP4444632B2 (en) * 2003-11-11 2010-03-31 リンテック株式会社 Optical film
JP5080831B2 (en) * 2007-03-14 2012-11-21 電気化学工業株式会社 Electronic component fixing adhesive sheet and method of manufacturing electronic component using the same
JP2010185038A (en) * 2009-02-13 2010-08-26 Mitsubishi Plastics Inc Adhesive sheet and adhesive sheet wound body
JP5932276B2 (en) * 2011-09-29 2016-06-08 株式会社東芝 Manufacturing method of personal authentication media
JP5758764B2 (en) * 2011-09-30 2015-08-05 株式会社ブリヂストン Window film and method for manufacturing the same, and window using the window film and method for manufacturing the same
JP6091954B2 (en) * 2013-03-26 2017-03-08 リンテック株式会社 Adhesive sheet, protective film-forming film, protective film-forming composite sheet, and marking method
SG11201507903PA (en) 2013-03-27 2015-10-29 Lintec Corp Composite sheet for forming protective film
JP6092035B2 (en) * 2013-07-30 2017-03-08 日東電工株式会社 Surface protective film and optical member
JP6122368B2 (en) * 2013-09-24 2017-04-26 リンテック株式会社 Release sheet and adhesive sheet
JP5607847B1 (en) * 2013-11-29 2014-10-15 古河電気工業株式会社 Adhesive tape for semiconductor processing
TWI712670B (en) * 2014-08-22 2020-12-11 日商琳得科股份有限公司 Sheet for forming protective film and method of manufacturing tip having protective film

Also Published As

Publication number Publication date
KR102574633B1 (en) 2023-09-04
WO2017149890A1 (en) 2017-09-08
JP6805230B2 (en) 2020-12-23
JPWO2017149890A1 (en) 2018-12-27
CN108701597A (en) 2018-10-23
TWI783920B (en) 2022-11-21
TW201732002A (en) 2017-09-16
KR20180120148A (en) 2018-11-05
CN108701597B (en) 2023-03-31

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