DE1058835B - Verfahren zur Mattierung von photographischen Schichten - Google Patents

Verfahren zur Mattierung von photographischen Schichten

Info

Publication number
DE1058835B
DE1058835B DEA27816A DEA0027816A DE1058835B DE 1058835 B DE1058835 B DE 1058835B DE A27816 A DEA27816 A DE A27816A DE A0027816 A DEA0027816 A DE A0027816A DE 1058835 B DE1058835 B DE 1058835B
Authority
DE
Germany
Prior art keywords
ecm
matting
solution
dissolved
polyvinyl alcohol
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.)
Pending
Application number
DEA27816A
Other languages
German (de)
English (en)
Inventor
Dr Bernhard Morcher
Dr Guenter Kolb
Dr Ingofroh Dennstedt
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 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
Priority to BE570810D priority Critical patent/BE570810A/xx
Application filed by Agfa AG filed Critical Agfa AG
Priority to DEA27816A priority patent/DE1058835B/de
Priority to CH6315658A priority patent/CH373955A/de
Priority to GB2753158A priority patent/GB837529A/en
Publication of DE1058835B publication Critical patent/DE1058835B/de
Pending 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
    • G03C1/95—Photosensitive materials characterised by the base or auxiliary layers rendered opaque or writable, e.g. with inert particulate additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DEA27816A 1957-08-30 1957-08-30 Verfahren zur Mattierung von photographischen Schichten Pending DE1058835B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE570810D BE570810A (US07816562-20101019-C00012.png) 1957-08-30
DEA27816A DE1058835B (de) 1957-08-30 1957-08-30 Verfahren zur Mattierung von photographischen Schichten
CH6315658A CH373955A (de) 1957-08-30 1958-08-22 Verfahren zur Herstellung von mattierte Schichten aufweisenden photographischen Materialien
GB2753158A GB837529A (en) 1957-08-30 1958-08-27 Matting of photographic layers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA27816A DE1058835B (de) 1957-08-30 1957-08-30 Verfahren zur Mattierung von photographischen Schichten

Publications (1)

Publication Number Publication Date
DE1058835B true DE1058835B (de) 1959-06-04

Family

ID=6926493

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA27816A Pending DE1058835B (de) 1957-08-30 1957-08-30 Verfahren zur Mattierung von photographischen Schichten

Country Status (4)

Country Link
BE (1) BE570810A (US07816562-20101019-C00012.png)
CH (1) CH373955A (US07816562-20101019-C00012.png)
DE (1) DE1058835B (US07816562-20101019-C00012.png)
GB (1) GB837529A (US07816562-20101019-C00012.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299220B (de) * 1961-02-08 1969-07-10 Agfa Ag Mattierte Lichthofschutzschicht fuer photographische Materialien
DE2800466A1 (de) * 1978-01-05 1979-07-19 Agfa Gevaert Ag Photographisches material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767448A (en) * 1971-11-29 1973-10-23 Eastman Kodak Co Photographic process
DE2601377C2 (de) * 1976-01-15 1985-03-28 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Herstellung äußerer Rück- und Vorderseitenschichten auf photographischen Materialien
GB2077935B (en) * 1980-05-26 1984-04-26 Minnesota Mining & Mfg Photographic elements with improved surface characteristics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299220B (de) * 1961-02-08 1969-07-10 Agfa Ag Mattierte Lichthofschutzschicht fuer photographische Materialien
DE2800466A1 (de) * 1978-01-05 1979-07-19 Agfa Gevaert Ag Photographisches material

Also Published As

Publication number Publication date
GB837529A (en) 1960-06-15
BE570810A (US07816562-20101019-C00012.png)
CH373955A (de) 1963-12-15

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