CH485256A - Copy material for the photomechanical production of printing forms - Google Patents

Copy material for the photomechanical production of printing forms

Info

Publication number: CH485256A
Authority: CH; Switzerland
Prior art keywords: printing forms; copy material; photomechanical production; photomechanical; production
Prior art date: 1966-02-12

Application number

CH192367A

Other languages

German (de)

Inventor

Schell Loni

Fritz Dr Uhlig

Original Assignee

Kalle Ag

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.)

1966-02-12

Filing date

1967-02-09

Publication date

1970-01-31

1967-02-09 Application filed by Kalle Ag filed Critical Kalle Ag

1970-01-31 Publication of CH485256A publication Critical patent/CH485256A/en

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
- G03F7/022—Quinonediazides
- G03F7/0223—Iminoquinonediazides; Para-quinonediazides

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Photosensitive Polymer And Photoresist Processing (AREA)
Materials For Photolithography (AREA)
Printing Plates And Materials Therefor (AREA)

CH192367A 1966-02-12 1967-02-09 Copy material for the photomechanical production of printing forms CH485256A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEK0058406		1966-02-12

Publications (1)

Publication Number	Publication Date
CH485256A true CH485256A (en)	1970-01-31

Family

ID=7228676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH192367A CH485256A (en)	1966-02-12	1967-02-09	Copy material for the photomechanical production of printing forms

Country Status (9)

Country	Link
AT (1)	AT272380B (en)
BE (1)	BE693873A (en)
CH (1)	CH485256A (en)
DE (1)	DE1522496A1 (en)
ES (1)	ES336736A1 (en)
FR (1)	FR1510796A (en)
GB (1)	GB1170458A (en)
NL (1)	NL6701622A (en)
SE (1)	SE333098B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1347759A (en) *	1971-06-17	1974-02-27	Howson Algraphy Ltd	Light sensitive materials
JPS5562444A (en) *	1978-11-02	1980-05-10	Konishiroku Photo Ind Co Ltd	Photosensitive composition
US4394433A (en)	1979-12-07	1983-07-19	Minnesota Mining And Manufacturing Company	Diazonium imaging system
DE3069247D1 (en) *	1979-12-07	1984-10-25	Minnesota Mining & Mfg	Diazonium imaging system
ZA821588B (en) *	1981-03-24	1983-02-23	Sensitisers Ltd	Photosensitive relief image-forming materials
DE3222684A1 (en) *	1981-06-19	1983-05-05	Sericol Group Ltd., London	LIGHT SENSITIVE PREPARATION AND USE
JPS58211141A (en) *	1982-06-02	1983-12-08	Fuji Photo Film Co Ltd	Negative type photosensitive lithographic plate
US4828960A (en) *	1985-01-07	1989-05-09	Honeywell Inc.	Reflection limiting photoresist composition with two azo dyes
US4672021A (en) *	1985-06-03	1987-06-09	Fairmount Chemical Company	Contrast enhancement layer composition with naphthoquinone diazide, indicator dye and polymeric binder
GB2196143B (en) *	1986-10-08	1990-03-28	Canon Kk	Recording medium and process for forming color image with use of the same

1966
- 1966-02-12 DE DE19661522496 patent/DE1522496A1/en active Pending
1967
- 1967-02-02 NL NL6701622A patent/NL6701622A/xx unknown
- 1967-02-09 BE BE693873D patent/BE693873A/xx not_active IP Right Cessation
- 1967-02-09 AT AT126167A patent/AT272380B/en active
- 1967-02-09 CH CH192367A patent/CH485256A/en not_active IP Right Cessation
- 1967-02-10 FR FR94573A patent/FR1510796A/en not_active Expired
- 1967-02-10 GB GB653467A patent/GB1170458A/en not_active Expired
- 1967-02-10 SE SE190767A patent/SE333098B/xx unknown
- 1967-02-11 ES ES336736A patent/ES336736A1/en not_active Expired

Also Published As

Publication number	Publication date
SE333098B (en)	1971-03-01
FR1510796A (en)	1968-01-19
NL6701622A (en)	1967-08-14
GB1170458A (en)	1969-11-12
DE1522496A1 (en)	1969-09-11
AT272380B (en)	1969-07-10
ES336736A1 (en)	1968-01-01
BE693873A (en)	1967-08-09

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Legal Events

Date	Code	Title	Description
1975-09-15	PL	Patent ceased