PH12018501115A1 - Adhesive sheet and usage method therefor - Google Patents

Adhesive sheet and usage method therefor

Info

Publication number
PH12018501115A1
PH12018501115A1 PH12018501115A PH12018501115A PH12018501115A1 PH 12018501115 A1 PH12018501115 A1 PH 12018501115A1 PH 12018501115 A PH12018501115 A PH 12018501115A PH 12018501115 A PH12018501115 A PH 12018501115A PH 12018501115 A1 PH12018501115 A1 PH 12018501115A1
Authority
PH
Philippines
Prior art keywords
sheet
adhesive sheet
method therefor
usage method
adhesive layer
Prior art date
Application number
PH12018501115A
Inventor
Michio Kanai
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 PH12018501115A1 publication Critical patent/PH12018501115A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/14Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/16Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side secured to a flexible backing
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/10Adhesives in the form of films or foils without carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/04Interconnection of layers
    • B32B7/06Interconnection of layers permitting easy separation
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/40Adhesives in the form of films or foils characterised by release liners
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/18Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet characterized by perforations in the adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/20Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/204Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

A long adhesive sheet (100) comprising: an adhesive layer (3); and a first sheet (1) and a second sheet (2) that are provided on either surface of the adhesive layer (3). The adhesive sheet (100) is characterized by: having first cuts (41) following both end sections in the width direction of the first sheet (1) in the planar view, in the vicinity of both end sections; and fulfilling the conditions of numerical formula (F1), when the peeling force for the first sheet (1) from the adhesive layer (3) is F1 and the peeling force for the second sheet (2) from the adhesive layer (3) is F2. F2 [ F1 . (F1)
PH12018501115A 2016-02-24 2018-05-25 Adhesive sheet and usage method therefor PH12018501115A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016033440 2016-02-24
PCT/JP2017/004318 WO2017145735A1 (en) 2016-02-24 2017-02-07 Adhesive sheet and usage method therefor

Publications (1)

Publication Number Publication Date
PH12018501115A1 true PH12018501115A1 (en) 2019-01-21

Family

ID=59685444

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12018501115A PH12018501115A1 (en) 2016-02-24 2018-05-25 Adhesive sheet and usage method therefor

Country Status (8)

Country Link
JP (1) JP6407472B2 (en)
KR (1) KR20180112779A (en)
CN (1) CN108603077B (en)
MY (1) MY186890A (en)
PH (1) PH12018501115A1 (en)
SG (1) SG11201804481WA (en)
TW (1) TWI724109B (en)
WO (1) WO2017145735A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7227608B2 (en) * 2019-04-16 2023-02-22 北川工業株式会社 Adhered body holding member
JP7204204B2 (en) * 2019-04-16 2023-01-16 北川工業株式会社 Sticking device
JP7544528B2 (en) 2020-08-12 2024-09-03 リンテック株式会社 Sheet for forming protective film and method for producing same
JP7448441B2 (en) 2020-08-12 2024-03-12 リンテック株式会社 Protective film forming sheet and manufacturing method thereof
JP7453879B2 (en) 2020-08-12 2024-03-21 リンテック株式会社 Protective film forming sheet roll and protective film forming sheet roll manufacturing method
JP7448442B2 (en) 2020-08-12 2024-03-12 リンテック株式会社 Manufacturing method of sheet roll for forming protective film

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508155U (en) * 1973-05-23 1975-01-28
JPH0211137U (en) * 1988-07-02 1990-01-24
JP2002026182A (en) * 2000-07-07 2002-01-25 Sanyo Electric Co Ltd Method for manufacturing semiconductor device
JP2002201441A (en) * 2001-01-02 2002-07-19 Kyoichi Murata Double-coated adhesive tape
JP2006213010A (en) * 2005-02-07 2006-08-17 Brother Ind Ltd Tape cassette
JP2009160869A (en) * 2008-01-09 2009-07-23 Lintec Corp Laminated sheet, laminated sheet roll and their production process
JP2011168652A (en) * 2010-02-16 2011-09-01 Lintec Corp Anti-scattering self-adhesive sheet, anti-scattering glass panel, and portable information terminal device
JP2013111949A (en) * 2011-11-30 2013-06-10 Masahiro Umeda Method for manufacturing film with hard coat layer and film with glass
JP5912772B2 (en) * 2012-03-30 2016-04-27 リンテック株式会社 Substrate-less double-sided adhesive tape and method for producing the same, and adhesive roll and method for producing the same
KR102103169B1 (en) * 2012-10-05 2020-04-22 린텍 가부시키가이샤 Dicing sheet with protective film forming layer and chip fabrication method
JP6135850B2 (en) * 2013-03-29 2017-05-31 大日本印刷株式会社 Adhesive sheet and processing method of adhesive sheet

Also Published As

Publication number Publication date
TWI724109B (en) 2021-04-11
KR20180112779A (en) 2018-10-12
CN108603077B (en) 2020-12-29
JP6407472B2 (en) 2018-10-17
MY186890A (en) 2021-08-26
TW201736545A (en) 2017-10-16
JPWO2017145735A1 (en) 2018-08-09
CN108603077A (en) 2018-09-28
SG11201804481WA (en) 2018-06-28
WO2017145735A1 (en) 2017-08-31

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