FR1117525A - Process for the preparation of hydrosols, new products obtained and their applications - Google Patents

Process for the preparation of hydrosols, new products obtained and their applications

Info

Publication number
FR1117525A
FR1117525A FR1117525DA FR1117525A FR 1117525 A FR1117525 A FR 1117525A FR 1117525D A FR1117525D A FR 1117525DA FR 1117525 A FR1117525 A FR 1117525A
Authority
FR
France
Prior art keywords
hydrosols
applications
preparation
products obtained
new products
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1117525A publication Critical patent/FR1117525A/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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
    • 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
    • C08F289/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups C08F251/00 - C08F287/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR1117525D 1953-12-14 1954-12-14 Process for the preparation of hydrosols, new products obtained and their applications Expired FR1117525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1117525XA 1953-12-14 1953-12-14

Publications (1)

Publication Number Publication Date
FR1117525A true FR1117525A (en) 1956-05-23

Family

ID=22340263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1117525D Expired FR1117525A (en) 1953-12-14 1954-12-14 Process for the preparation of hydrosols, new products obtained and their applications

Country Status (2)

Country Link
BE (1) BE534059A (en)
FR (1) FR1117525A (en)

Also Published As

Publication number Publication date
BE534059A (en)

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