JPWO2020203437A1 - - Google Patents

Info

Publication number
JPWO2020203437A1
JPWO2020203437A1 JP2021511489A JP2021511489A JPWO2020203437A1 JP WO2020203437 A1 JPWO2020203437 A1 JP WO2020203437A1 JP 2021511489 A JP2021511489 A JP 2021511489A JP 2021511489 A JP2021511489 A JP 2021511489A JP WO2020203437 A1 JPWO2020203437 A1 JP WO2020203437A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2021511489A
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 filed Critical
Publication of JPWO2020203437A1 publication Critical patent/JPWO2020203437A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus 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
    • H01L21/683—Apparatus 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
    • H01L21/6835—Apparatus 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
    • H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
    • H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
    • H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
    • H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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
    • H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus 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 used during dicing or grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Adhesive Tapes (AREA)
JP2021511489A 2019-03-29 2020-03-24 Pending JPWO2020203437A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019068690 2019-03-29
PCT/JP2020/012872 WO2020203437A1 (ja) 2019-03-29 2020-03-24 半導体加工用保護シートおよび半導体装置の製造方法

Publications (1)

Publication Number Publication Date
JPWO2020203437A1 true JPWO2020203437A1 (ja) 2020-10-08

Family

ID=72668861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021511489A Pending JPWO2020203437A1 (ja) 2019-03-29 2020-03-24

Country Status (5)

Country Link
JP (1) JPWO2020203437A1 (ja)
KR (1) KR20210149688A (ja)
CN (1) CN113453893A (ja)
TW (1) TW202044388A (ja)
WO (1) WO2020203437A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023189168A1 (ja) * 2022-03-28 2023-10-05 リンテック株式会社 ワークの加工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117629B2 (ja) * 1970-11-25 1976-06-03
JP3945565B2 (ja) * 2001-10-26 2007-07-18 リンテック株式会社 半導体ウエハの加工方法
JP4493296B2 (ja) * 2002-07-26 2010-06-30 日東電工株式会社 加工用粘着シートとその製造方法
KR101016081B1 (ko) * 2002-07-26 2011-02-17 닛토덴코 가부시키가이샤 점착 시트와 그의 제조방법, 상기 점착 시트의 사용방법,및 상기 점착 시트에 사용되는 다층 시트와 그의 제조방법
JP2005244206A (ja) * 2004-01-28 2005-09-08 Mitsui Chemicals Inc 半導体ウエハの保護方法および半導体ウエハ保護用粘着フィルム
JP4507826B2 (ja) * 2004-10-27 2010-07-21 日東電工株式会社 半導体ウエハ加工用保護シート及び半導体ウエハの裏面研削方法
JP2007070432A (ja) * 2005-09-06 2007-03-22 Nitto Denko Corp 粘着シート及びこの粘着シートを用いた製品の加工方法
JP5501060B2 (ja) * 2009-04-02 2014-05-21 日東電工株式会社 半導体ウエハ保護用粘着シートの貼り合わせ方法、及びこの貼り合わせ方法に用いる半導体ウエハ保護用粘着シート
JP5255525B2 (ja) * 2009-06-15 2013-08-07 古河電気工業株式会社 半導体ウエハ加工用粘着テープおよびその製造方法
JP4851613B2 (ja) * 2009-12-22 2012-01-11 古河電気工業株式会社 半導体ウエハ表面保護用粘着テープ
JP5117629B1 (ja) * 2012-06-28 2013-01-16 古河電気工業株式会社 ウェハ加工用粘着テープ
JP2015084352A (ja) * 2013-10-25 2015-04-30 東レ株式会社 回路部材接着用積層シートおよび半導体装置の製造方法
CN106794684B (zh) 2014-10-20 2020-09-01 琳得科株式会社 表面保护片用基材及表面保护片
KR102510144B1 (ko) * 2015-01-30 2023-03-14 린텍 가부시키가이샤 반도체 가공용 점착 시트
CN108701601B (zh) * 2016-03-03 2023-06-02 琳得科株式会社 半导体加工用胶粘带、以及半导体装置的制造方法

Also Published As

Publication number Publication date
KR20210149688A (ko) 2021-12-09
WO2020203437A1 (ja) 2020-10-08
TW202044388A (zh) 2020-12-01
CN113453893A (zh) 2021-09-28

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