IT1165205B - Agente di distacco di fotoresistprivo di fenolo e privo di idrocarburi clorurati - Google Patents

Agente di distacco di fotoresistprivo di fenolo e privo di idrocarburi clorurati

Info

Publication number
IT1165205B
IT1165205B IT68069/79A IT6806979A IT1165205B IT 1165205 B IT1165205 B IT 1165205B IT 68069/79 A IT68069/79 A IT 68069/79A IT 6806979 A IT6806979 A IT 6806979A IT 1165205 B IT1165205 B IT 1165205B
Authority
IT
Italy
Prior art keywords
phenorestripping
phenol
agent
chlorinated hydrocarbons
chlorinated
Prior art date
Application number
IT68069/79A
Other languages
English (en)
Italian (it)
Other versions
IT7968069A0 (it
Original Assignee
Allied Chem
Allied 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
Priority claimed from US05/908,189 external-priority patent/US4165294A/en
Application filed by Allied Chem, Allied Corp filed Critical Allied Chem
Publication of IT7968069A0 publication Critical patent/IT7968069A0/it
Application granted granted Critical
Publication of IT1165205B publication Critical patent/IT1165205B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
IT68069/79A 1978-05-22 1979-05-21 Agente di distacco di fotoresistprivo di fenolo e privo di idrocarburi clorurati IT1165205B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/908,189 US4165294A (en) 1976-11-08 1978-05-22 Phenol-free and chlorinated hydrocarbon-free photoresist stripper comprising surfactant and hydrotropic aromatic sulfonic acids

Publications (2)

Publication Number Publication Date
IT7968069A0 IT7968069A0 (it) 1979-05-21
IT1165205B true IT1165205B (it) 1987-04-22

Family

ID=25425341

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68069/79A IT1165205B (it) 1978-05-22 1979-05-21 Agente di distacco di fotoresistprivo di fenolo e privo di idrocarburi clorurati

Country Status (6)

Country Link
JP (1) JPS54153577A (fr)
CA (1) CA1116059A (fr)
DE (1) DE2919666A1 (fr)
FR (1) FR2426926B1 (fr)
GB (1) GB2021285B (fr)
IT (1) IT1165205B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491530A (en) * 1983-05-20 1985-01-01 Allied Corporation Brown stain suppressing phenol free and chlorinated hydrocarbons free photoresist stripper
US4759867A (en) * 1983-07-07 1988-07-26 The Clorox Company Hard surface acid cleaner
CA1217690A (fr) * 1983-07-07 1987-02-10 Clement K. Choy Nettoyant acide pour surfaces dures
US6943142B2 (en) * 2002-01-09 2005-09-13 Air Products And Chemicals, Inc. Aqueous stripping and cleaning composition
US8614053B2 (en) * 2009-03-27 2013-12-24 Eastman Chemical Company Processess and compositions for removing substances from substrates
EP3268810B1 (fr) * 2015-03-12 2022-07-06 Merck Patent GmbH Compositions et méthodes favorisant une protection de cuivre de complexion de charge pendant un décapage de polymère à commande de faible pka
WO2021005140A1 (fr) 2019-07-11 2021-01-14 Merck Patent Gmbh Compositions de décapage de résine photosensible

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454399C2 (de) * 1974-11-16 1981-09-24 Merck Patent Gmbh, 6100 Darmstadt Ablösemittel für Fotolacke
IT1125196B (it) * 1975-08-01 1986-05-14 Allied Chem Disassorbitore fotoresistivo privo di fenolo

Also Published As

Publication number Publication date
GB2021285A (en) 1979-11-28
CA1116059A (fr) 1982-01-12
GB2021285B (en) 1982-09-29
IT7968069A0 (it) 1979-05-21
DE2919666A1 (de) 1979-11-29
JPH0253781B2 (fr) 1990-11-19
FR2426926A1 (fr) 1979-12-21
FR2426926B1 (fr) 1986-11-07
JPS54153577A (en) 1979-12-03
DE2919666C2 (fr) 1987-09-10

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