ES8707068A1 - Un procedimiento para la preparacion de una serigrafia foto-protectora - Google Patents

Un procedimiento para la preparacion de una serigrafia foto-protectora

Info

Publication number
ES8707068A1
ES8707068A1 ES547744A ES547744A ES8707068A1 ES 8707068 A1 ES8707068 A1 ES 8707068A1 ES 547744 A ES547744 A ES 547744A ES 547744 A ES547744 A ES 547744A ES 8707068 A1 ES8707068 A1 ES 8707068A1
Authority
ES
Spain
Prior art keywords
processing solution
photoresist processing
water
stripping
organic solvent
Prior art date
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.)
Expired
Application number
ES547744A
Other languages
English (en)
Other versions
ES547744A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis KK
Original Assignee
Hoechst Japan Ltd
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 Hoechst Japan Ltd filed Critical Hoechst Japan Ltd
Publication of ES547744A0 publication Critical patent/ES547744A0/es
Publication of ES8707068A1 publication Critical patent/ES8707068A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/30—Imagewise removal using liquid means
    • G03F7/32—Liquid compositions therefor, e.g. developers
    • G03F7/322—Aqueous alkaline compositions
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/42—Stripping or agents therefor
    • G03F7/422—Stripping or agents therefor using liquids only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

METODO DE PREPARAR UNA SERIGRAFIA FOTOPROTECTORA. CONSISTE EN IRRADIAR A LA MANERA DE IMAGEN UNA CAPA FOTOPROTECTORA CON RADIACION ACTINICA PARA FORMAR UNA IMAGEN FOROPROTECTORA EN EL INTERIOR DE LA CAPA Y DESPUES REMOVER LAS AREAS SIN IMAGEN DE LA CAPA TRATANDOLA CON UNA SOLUCION PROCESADORA DE FOTOPROTECTORES QUE COMPRENDE: A) UN HIDROXIDO AMONICO CUATERNARIO DE FORMULA (I), DONDE R, R ELEVADO A 1 Y R ELEVADO A 2, IGUALES O DIFERENTES, SON CADA UNO DE ELLOS UN GRUPO ALQUILO DE C 1 A 5, Y N ES UN ENTERO DE 1 A 10, Y B) AGUA Y/O UN DISOLVENTE ORGANICO MISCIBLE CON AGUA. TIENE APLICACIONES EN TECNICAS DE REVELADO.
ES547744A 1985-06-20 1985-10-09 Un procedimiento para la preparacion de una serigrafia foto-protectora Expired ES8707068A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13503085A JPS61292641A (ja) 1985-06-20 1985-06-20 ホトレジスト用処理液

Publications (2)

Publication Number Publication Date
ES547744A0 ES547744A0 (es) 1987-07-01
ES8707068A1 true ES8707068A1 (es) 1987-07-01

Family

ID=15142297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547744A Expired ES8707068A1 (es) 1985-06-20 1985-10-09 Un procedimiento para la preparacion de una serigrafia foto-protectora

Country Status (2)

Country Link
JP (1) JPS61292641A (es)
ES (1) ES8707068A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2591644B2 (ja) * 1987-03-11 1997-03-19 東京応化工業株式会社 ホトレジストの剥離液
JP2009069505A (ja) * 2007-09-13 2009-04-02 Tosoh Corp レジスト除去用洗浄液及び洗浄方法
JP6221939B2 (ja) * 2013-06-19 2017-11-01 信越化学工業株式会社 感光性レジスト材料用現像液及びこれを用いたパターン形成方法

Also Published As

Publication number Publication date
ES547744A0 (es) 1987-07-01
JPH0444742B2 (es) 1992-07-22
JPS61292641A (ja) 1986-12-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203