FR778934A - Procédé de fabrication de couches antihalo et de couches filtrantes - Google Patents

Procédé de fabrication de couches antihalo et de couches filtrantes

Info

Publication number
FR778934A
FR778934A FR778934DA FR778934A FR 778934 A FR778934 A FR 778934A FR 778934D A FR778934D A FR 778934DA FR 778934 A FR778934 A FR 778934A
Authority
FR
France
Prior art keywords
layers
manufacturing process
halo
filter
filter layers
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
Other languages
English (en)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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.)
Filing date
Publication date
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR778934A publication Critical patent/FR778934A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/151—Matting or other surface reflectivity altering material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
FR778934D 1933-10-04 1934-09-26 Procédé de fabrication de couches antihalo et de couches filtrantes Expired FR778934A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE443790X 1933-10-04

Publications (1)

Publication Number Publication Date
FR778934A true FR778934A (fr) 1935-03-26

Family

ID=6531518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778934D Expired FR778934A (fr) 1933-10-04 1934-09-26 Procédé de fabrication de couches antihalo et de couches filtrantes

Country Status (4)

Country Link
US (1) US2095018A (fr)
BE (1) BE405367A (fr)
FR (1) FR778934A (fr)
GB (1) GB443790A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706686A (en) * 1952-10-01 1955-04-19 Eastman Kodak Co Method of lacquering photographic emulsions and products produced thereby
NL194654A (fr) * 1954-02-16
US3010390A (en) * 1954-06-29 1961-11-28 Buskes Willem Marie Planographic printing plates
US3091535A (en) * 1959-12-31 1963-05-28 Photographic
US3332792A (en) * 1963-09-27 1967-07-25 Gen Aniline & Film Corp Manufacture of antihalation layers
US3640748A (en) * 1965-08-16 1972-02-08 Gaf Corp Antihalation photographic media and method of preparation
US3856529A (en) * 1967-05-26 1974-12-24 Kalle Ag Method and materials for making half tone prints

Also Published As

Publication number Publication date
BE405367A (fr)
US2095018A (en) 1937-10-05
GB443790A (en) 1936-03-05

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