GB1249382A – Process for producing printing formes
– Google Patents
GB1249382A – Process for producing printing formes
– Google Patents
Process for producing printing formes
Info
Publication number
GB1249382A
GB1249382A
GB0348/69A
GB134869A
GB1249382A
GB 1249382 A
GB1249382 A
GB 1249382A
GB 0348/69 A
GB0348/69 A
GB 0348/69A
GB 134869 A
GB134869 A
GB 134869A
GB 1249382 A
GB1249382 A
GB 1249382A
Authority
GB
United Kingdom
Prior art keywords
water
polyvinyl alcohol
specified
benzene diazonium
diazonium
Prior art date
1968-01-12
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
GB0348/69A
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.)
Canon Production Printing Holding BV
Original Assignee
Oce Van der Grinten NV
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.)
1968-01-12
Filing date
1969-01-09
Publication date
1971-10-13
1969-01-09
Application filed by Oce Van der Grinten NV
filed
Critical
Oce Van der Grinten NV
1971-10-13
Publication of GB1249382A
publication
Critical
patent/GB1249382A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G03F7/016—Diazonium salts or compounds
G03F7/021—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders
G03F7/0212—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders characterised by the polymeric binder or the macromolecular additives other than the diazo resins or the polymeric diazonium compounds
G03F7/0215—Natural gums; Proteins, e.g. gelatins; Macromolecular carbohydrates, e.g. cellulose; Polyvinyl alcohol and derivatives thereof, e.g. polyvinylacetals
Abstract
1,249,382. Photo-sensitive materials. OCE’-VAN DER GRINTEN N. V. Jan. 9, 1969 [Jan. 12, 1968], No. 1348/69. Heading G2C. A photo-sensitive material for producing printing plates comprises a paper support coated with a layer containing an inorganic filler and a water insolubilized polyvinyl alcohol with more than 98% hydroxyl groups, the layer being sensitized by a benzene diazonium salt. Specified fillers are titanium dioxide, lustra clay, and diatomaceous earth and silica or alumina sol or water glass may be added to the filler dispersion. The polyvinyl alcohol is cross linked with e. g. glyoxal to render it water-insoluble. The material is imagewise exposed and developed with a aqueous buffered phloroglucinol solution of pH 4-8 (preferably a solution disclosed in Specification 1, 249, 381) which couples the unexposed diazonium slat to produce an ink accepting dye image. 4-(4
GB0348/69A
1968-01-12
1969-01-09
Process for producing printing formes
Expired
GB1249382A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL6800539A
NL6800539A
(en)
1968-01-12
1968-01-12
Publications (1)
Publication Number
Publication Date
GB1249382A
true
GB1249382A
(en)
1971-10-13
Family
ID=19802500
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB0348/69A
Expired
GB1249382A
(en)
1968-01-12
1969-01-09
Process for producing printing formes
Country Status (11)
Country
Link
US
(1)
US3658538A
(en)
AT
(1)
AT288445B
(en)
BE
(1)
BE726643A
(en)
CH
(1)
CH510898A
(en)
DE
(1)
DE1900469A1
(en)
DK
(1)
DK125496B
(en)
FR
(1)
FR1601951A
(en)
GB
(1)
GB1249382A
(en)
NL
(1)
NL6800539A
(en)
NO
(1)
NO127472B
(en)
SE
(1)
SE352750B
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4128423A
(en)
*
1974-05-29
1978-12-05
Oce-Nederland B.V.
Diazotype material that can be developed by applying a small amount of developing liquid, and development thereof
US4092999A
(en)
*
1977-04-25
1978-06-06
Dana Corporation
Fluid control valve
US4158566A
(en)
*
1978-02-13
1979-06-19
Rca Corporation
Aqueous photoresist comprising casein and methylol acrylamide
US4211563A
(en)
*
1978-02-13
1980-07-08
Rca Corporation
Aqueous photoresist of casein and N-methylol acrylamide
JPS59177552A
(en)
*
1983-03-28
1984-10-08
Konishiroku Photo Ind Co Ltd
Silver halide color photosensitive material
JP2706187B2
(en)
*
1991-06-28
1998-01-28
富士写真フイルム株式会社
Electrophotographic lithographic printing original plate
EP0743560A1
(en)
1995-05-16
1996-11-20
Agfa-Gevaert N.V.
Printing endurance of a lithographic printing plate obtained from a diazo-based imaging element
DE69520578T2
(en)
1995-10-11
2002-04-11
Agfa Gevaert Nv
Printing press development of lithographic diazo printing plates
EP0771645B1
(en)
1995-10-31
2000-08-23
Agfa-Gevaert N.V.
On-press development of a lithographic printing plate having an aryldiazosulfonate resin in a photosensitive layer
EP2167324B1
(en)
*
2007-07-09
2011-04-06
SAPPI Netherlands Services B.V.
Paper for offset printing
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL125383C
(en)
*
1958-11-10
USB172874I5
(en)
*
1962-02-13
US3326686A
(en)
*
1963-05-31
1967-06-20
Gen Aniline & Film Corp
Light-sensitive two-component diazotype materials adapted for heat development
NL123553C
(en)
*
1963-07-19
1900-01-01
US3330662A
(en)
*
1963-09-23
1967-07-11
Andrews Paper & Chem Co Inc
Precoated sheet for use with a light sensitive reproduction coating
NL132069C
(en)
*
1965-07-02
US3409434A
(en)
*
1965-10-28
1968-11-05
Gaf Corp
Resin precoated diazotype papers
1968
1968-01-12
NL
NL6800539A
patent/NL6800539A/xx
unknown
1968-12-31
FR
FR1601951D
patent/FR1601951A/fr
not_active
Expired
1969
1969-01-07
NO
NO00058/69A
patent/NO127472B/no
unknown
1969-01-07
DE
DE19691900469
patent/DE1900469A1/en
active
Pending
1969-01-09
US
US790174A
patent/US3658538A/en
not_active
Expired – Lifetime
1969-01-09
GB
GB0348/69A
patent/GB1249382A/en
not_active
Expired
1969-01-09
BE
BE726643D
patent/BE726643A/xx
unknown
1969-01-10
SE
SE00289/69A
patent/SE352750B/xx
unknown
1969-01-10
DK
DK15869AA
patent/DK125496B/en
unknown
1969-01-10
AT
AT22469A
patent/AT288445B/en
not_active
IP Right Cessation
1969-01-13
CH
CH43769A
patent/CH510898A/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
FR1601951A
(en)
1970-09-21
US3658538A
(en)
1972-04-25
DE1900469A1
(en)
1969-07-31
NL6800539A
(en)
1969-07-15
DK125496B
(en)
1973-02-26
CH510898A
(en)
1971-07-31
AT288445B
(en)
1971-03-10
NO127472B
(en)
1973-06-25
BE726643A
(en)
1969-06-16
SE352750B
(en)
1973-01-08
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(en)
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(en)
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Light-sensitive material for the production of printing plates
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