DE181699C - - Google Patents

Info

Publication number
DE181699C
DE181699C DENDAT181699D DE181699DA DE181699C DE 181699 C DE181699 C DE 181699C DE NDAT181699 D DENDAT181699 D DE NDAT181699D DE 181699D A DE181699D A DE 181699DA DE 181699 C DE181699 C DE 181699C
Authority
DE
Germany
Prior art keywords
pru
pate
roughening
strengthening
impregnated
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.)
Active
Application number
DENDAT181699D
Other languages
German (de)
English (en)
Publication of DE181699C publication Critical patent/DE181699C/de
Active legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775Photosensitive materials characterised by the base or auxiliary layers the base being of paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
DENDAT181699D Active DE181699C (cs)

Publications (1)

Publication Number Publication Date
DE181699C true DE181699C (cs)

Family

ID=445859

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT181699D Active DE181699C (cs)

Country Status (1)

Country Link
DE (1) DE181699C (cs)

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