MX9201928A - Composicion de capa protectora positiva (caso 516298). - Google Patents

Composicion de capa protectora positiva (caso 516298).

Info

Publication number
MX9201928A
MX9201928A MX9201928A MX9201928A MX9201928A MX 9201928 A MX9201928 A MX 9201928A MX 9201928 A MX9201928 A MX 9201928A MX 9201928 A MX9201928 A MX 9201928A MX 9201928 A MX9201928 A MX 9201928A
Authority
MX
Mexico
Prior art keywords
composition
case
protective layer
positive protective
positive
Prior art date
Application number
MX9201928A
Other languages
English (en)
Inventor
Yasunori Uetani
Yasunori Doi
Kazuhiko Hashimoto
Haruyoshi Osaki
Ryotaro Hanawa
Original Assignee
Sumitomo Chemical Co
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 JP03316499A external-priority patent/JP3139088B2/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of MX9201928A publication Critical patent/MX9201928A/es

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
    • G03F7/004—Photosensitive materials
    • G03F7/0048—Photosensitive materials characterised by the solvents or agents facilitating spreading, e.g. tensio-active agents
    • 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
    • G03F7/004—Photosensitive materials
    • G03F7/022—Quinonediazides
    • G03F7/0226—Quinonediazides characterised by the non-macromolecular additives
MX9201928A 1991-04-26 1992-04-24 Composicion de capa protectora positiva (caso 516298). MX9201928A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9726791 1991-04-26
JP03316499A JP3139088B2 (ja) 1991-04-26 1991-11-29 ポジ型レジスト組成物

Publications (1)

Publication Number Publication Date
MX9201928A true MX9201928A (es) 1992-11-01

Family

ID=26438449

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201928A MX9201928A (es) 1991-04-26 1992-04-24 Composicion de capa protectora positiva (caso 516298).

Country Status (4)

Country Link
EP (1) EP0510670B1 (es)
CA (1) CA2067041A1 (es)
DE (1) DE69213996T2 (es)
MX (1) MX9201928A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960015081A (ko) * 1993-07-15 1996-05-22 마쯔모또 에이이찌 화학증폭형 레지스트 조성물
JP3427562B2 (ja) * 1995-05-09 2003-07-22 住友化学工業株式会社 ポジ型レジスト組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0273026B2 (en) * 1986-12-23 2003-08-20 Shipley Company Inc. Solvents for Photoresist compositions
JPS63178228A (ja) * 1987-01-20 1988-07-22 Fuji Photo Film Co Ltd ポジ型フオトレジスト組成物
CA1337625C (en) * 1988-06-13 1995-11-28 Yasunori Uetani Resist composition

Also Published As

Publication number Publication date
CA2067041A1 (en) 1992-10-27
EP0510670B1 (en) 1996-09-25
DE69213996T2 (de) 1997-05-22
DE69213996D1 (de) 1996-10-31
EP0510670A1 (en) 1992-10-28

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