FR1123084A - Process for producing films that are flame-retardant and insensitive to humidity, intended in particular for the use of photography - Google Patents

Process for producing films that are flame-retardant and insensitive to humidity, intended in particular for the use of photography

Info

Publication number
FR1123084A
FR1123084A FR1123084DA FR1123084A FR 1123084 A FR1123084 A FR 1123084A FR 1123084D A FR1123084D A FR 1123084DA FR 1123084 A FR1123084 A FR 1123084A
Authority
FR
France
Prior art keywords
photography
insensitive
retardant
flame
humidity
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
French (fr)
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
Application filed by Agfa AG filed Critical Agfa AG
Application granted granted Critical
Publication of FR1123084A publication Critical patent/FR1123084A/en
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
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
FR1123084D 1954-04-28 1955-04-26 Process for producing films that are flame-retardant and insensitive to humidity, intended in particular for the use of photography Expired FR1123084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA20220A DE1003952B (en) 1954-04-28 1954-04-28 Process for the production of flame-retardant, moisture-insensitive films, in particular for photographic purposes

Publications (1)

Publication Number Publication Date
FR1123084A true FR1123084A (en) 1956-09-17

Family

ID=6924634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123084D Expired FR1123084A (en) 1954-04-28 1955-04-26 Process for producing films that are flame-retardant and insensitive to humidity, intended in particular for the use of photography

Country Status (4)

Country Link
BE (1) BE537674A (en)
DE (1) DE1003952B (en)
FR (1) FR1123084A (en)
GB (1) GB782460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992005213A1 (en) * 1990-09-26 1992-04-02 Eastman Kodak Company Cellulose ester film and method of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565519C (en) * 1931-04-25 1932-12-01 Boehringer & Soehne Gmbh Gelatinizing and softening agents
DE591365C (en) * 1932-04-26 1934-01-20 Boehringer & Soehne Gmbh Gelatinizing and softening agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992005213A1 (en) * 1990-09-26 1992-04-02 Eastman Kodak Company Cellulose ester film and method of manufacture

Also Published As

Publication number Publication date
GB782460A (en) 1957-09-04
DE1003952B (en) 1957-03-07
BE537674A (en)

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