KR102637842B1 - 장척 적층 시트의 권수체 - Google Patents

장척 적층 시트의 권수체 Download PDF

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Publication number
KR102637842B1
KR102637842B1 KR1020207019934A KR20207019934A KR102637842B1 KR 102637842 B1 KR102637842 B1 KR 102637842B1 KR 1020207019934 A KR1020207019934 A KR 1020207019934A KR 20207019934 A KR20207019934 A KR 20207019934A KR 102637842 B1 KR102637842 B1 KR 102637842B1
Authority
KR
South Korea
Prior art keywords
sheet
resin film
film forming
forming layer
release
Prior art date
Application number
KR1020207019934A
Other languages
English (en)
Korean (ko)
Other versions
KR20200112830A (ko
Inventor
아츠시 우에미치
나오야 오카모토
야스노부 나카이시
Original Assignee
린텍 가부시키가이샤
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 린텍 가부시키가이샤 filed Critical 린텍 가부시키가이샤
Publication of KR20200112830A publication Critical patent/KR20200112830A/ko
Application granted granted Critical
Publication of KR102637842B1 publication Critical patent/KR102637842B1/ko

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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
    • 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
    • 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
    • C09J7/29Laminated material
    • 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6835Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
    • H01L21/6836Wafer tapes, e.g. grinding or dicing support tapes
    • 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
    • C09J2203/00Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Laminated Bodies (AREA)
  • Dicing (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Adhesive Tapes (AREA)
KR1020207019934A 2018-01-24 2019-01-22 장척 적층 시트의 권수체 KR102637842B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2018-009734 2018-01-24
JP2018009734 2018-01-24
PCT/JP2019/001908 WO2019146604A1 (ja) 2018-01-24 2019-01-22 長尺積層シートの巻収体

Publications (2)

Publication Number Publication Date
KR20200112830A KR20200112830A (ko) 2020-10-05
KR102637842B1 true KR102637842B1 (ko) 2024-02-16

Family

ID=67395413

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207019934A KR102637842B1 (ko) 2018-01-24 2019-01-22 장척 적층 시트의 권수체

Country Status (6)

Country Link
JP (1) JPWO2019146604A1 (zh)
KR (1) KR102637842B1 (zh)
CN (1) CN111629892A (zh)
SG (1) SG11202006914YA (zh)
TW (1) TWI791742B (zh)
WO (1) WO2019146604A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014135337A (ja) 2013-01-09 2014-07-24 Lintec Corp 半導体ウエハ加工用シートおよびその製造方法
JP2014135336A (ja) 2013-01-09 2014-07-24 Lintec Corp 半導体ウエハ加工用シートおよびその製造方法
WO2015146254A1 (ja) * 2014-03-26 2015-10-01 リンテック株式会社 樹脂膜形成用シート積層体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002003798A (ja) 2000-06-22 2002-01-09 Toyo Chem Co Ltd 電子部品固定用シート、シート固定枠及び電子部品固定構造
JP4677758B2 (ja) * 2004-10-14 2011-04-27 日立化成工業株式会社 ダイボンドダイシングシート及びその製造方法、並びに、半導体装置の製造方法
JP5473283B2 (ja) * 2008-09-29 2014-04-16 リンテック株式会社 半導体加工用粘着シートおよび半導体加工用テープ
WO2010058646A1 (ja) 2008-11-21 2010-05-27 インターナショナル・ビジネス・マシーンズ・コーポレーション 半導体パッケージおよびその製造方法
US9786541B2 (en) 2011-09-30 2017-10-10 Lintec Corporation Dicing sheet with protective film forming layer and chip fabrication method
WO2015141512A1 (ja) * 2014-03-19 2015-09-24 リンテック株式会社 電子素子封止用積層シートおよび電子デバイスの製造方法
JP2016111158A (ja) * 2014-12-04 2016-06-20 古河電気工業株式会社 ウェハ加工用テープ
JP2016213236A (ja) * 2015-04-30 2016-12-15 日東電工株式会社 半導体装置用フィルム、及び、半導体装置の製造方法
JP6422462B2 (ja) * 2016-03-31 2018-11-14 古河電気工業株式会社 電子デバイスパッケージ用テープ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014135337A (ja) 2013-01-09 2014-07-24 Lintec Corp 半導体ウエハ加工用シートおよびその製造方法
JP2014135336A (ja) 2013-01-09 2014-07-24 Lintec Corp 半導体ウエハ加工用シートおよびその製造方法
WO2015146254A1 (ja) * 2014-03-26 2015-10-01 リンテック株式会社 樹脂膜形成用シート積層体

Also Published As

Publication number Publication date
CN111629892A (zh) 2020-09-04
SG11202006914YA (en) 2020-08-28
KR20200112830A (ko) 2020-10-05
TW201940620A (zh) 2019-10-16
TWI791742B (zh) 2023-02-11
JPWO2019146604A1 (ja) 2021-02-04
WO2019146604A1 (ja) 2019-08-01

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