CA950256A - Manufacture of coloured colloid patterns by means of diazonium compounds - Google Patents

Manufacture of coloured colloid patterns by means of diazonium compounds

Info

Publication number
CA950256A
CA950256A CA114,250,A CA114250A CA950256A CA 950256 A CA950256 A CA 950256A CA 114250 A CA114250 A CA 114250A CA 950256 A CA950256 A CA 950256A
Authority
CA
Canada
Prior art keywords
manufacture
diazonium compounds
coloured colloid
colloid patterns
patterns
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
CA114,250,A
Other versions
CA114250S (en
Inventor
Jan F. Van Besauw
Albert L. Poot
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert 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.)
Filing date
Publication date
Priority claimed from GB3162370A external-priority patent/GB1302009A/en
Application filed by Agfa Gevaert NV filed Critical Agfa Gevaert NV
Application granted granted Critical
Publication of CA950256A publication Critical patent/CA950256A/en
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
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/10—Checking the colour or tonal value of separation negatives or positives

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Materials For Photolithography (AREA)
CA114,250,A 1970-06-30 1971-05-28 Manufacture of coloured colloid patterns by means of diazonium compounds Expired CA950256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3162370A GB1302009A (en) 1969-09-30 1970-06-30

Publications (1)

Publication Number Publication Date
CA950256A true CA950256A (en) 1974-07-02

Family

ID=10325930

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114,250,A Expired CA950256A (en) 1970-06-30 1971-05-28 Manufacture of coloured colloid patterns by means of diazonium compounds

Country Status (10)

Country Link
AU (1) AU2952471A (en)
BE (1) BE769184A (en)
CA (1) CA950256A (en)
DE (1) DE2131865A1 (en)
ES (1) ES392764A1 (en)
FR (1) FR2144012A5 (en)
GB (1) GB1344063A (en)
NL (1) NL7109035A (en)
SU (1) SU492100A3 (en)
ZA (1) ZA713388B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232814A (en) * 1991-12-30 1993-08-03 Minnesota Mining And Manufacturing Company Presensitized color-proofing sheet
US8168355B2 (en) * 2007-12-18 2012-05-01 Ppg Industries Ohio, Inc Method of imaging in crystalline colloidal arrays

Also Published As

Publication number Publication date
SU492100A3 (en) 1975-11-15
GB1344063A (en) 1974-01-16
AU2952471A (en) 1972-12-07
FR2144012A5 (en) 1973-02-09
NL7109035A (en) 1971-11-25
ZA713388B (en) 1972-02-23
BE769184A (en) 1971-12-29
DE2131865A1 (en) 1972-01-05
ES392764A1 (en) 1974-05-01

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