FR1335297A - Nouvelle émulsion photographique à grand pouvoir couvrant - Google Patents

Nouvelle émulsion photographique à grand pouvoir couvrant

Info

Publication number
FR1335297A
FR1335297A FR909651A FR909651A FR1335297A FR 1335297 A FR1335297 A FR 1335297A FR 909651 A FR909651 A FR 909651A FR 909651 A FR909651 A FR 909651A FR 1335297 A FR1335297 A FR 1335297A
Authority
FR
France
Prior art keywords
photographic emulsion
covering power
new photographic
great covering
great
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
FR909651A
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.)
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 FR1335297A publication Critical patent/FR1335297A/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
    • G03C1/005—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
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/20—Stud welding
    • B23K9/201—Stud welding of the extremity of a small piece on a great or large basis
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR909651A 1961-09-18 1962-09-17 Nouvelle émulsion photographique à grand pouvoir couvrant Expired FR1335297A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US138627A US3165412A (en) 1961-09-18 1961-09-18 Silver halide emulsions

Publications (1)

Publication Number Publication Date
FR1335297A true FR1335297A (fr) 1963-08-16

Family

ID=22482881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909651A Expired FR1335297A (fr) 1961-09-18 1962-09-17 Nouvelle émulsion photographique à grand pouvoir couvrant

Country Status (5)

Country Link
US (1) US3165412A (fr)
BE (1) BE622443A (fr)
DE (1) DE1157915B (fr)
FR (1) FR1335297A (fr)
GB (1) GB1010917A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027375B1 (fr) * 1971-01-19 1975-09-06
US3877947A (en) * 1971-01-19 1975-04-15 Nobuo Tsuji Photographic element
JPS5216365B2 (fr) * 1971-11-15 1977-05-09
WO2003018687A2 (fr) * 2001-08-30 2003-03-06 Hitachi Chemical Co., Ltd. Composition de resine liante thermodurcissable d'alcool polyvinylique, suspension epaisse de melange pour electrode, electrode, batterie secondaire a solution d'electrolyse non aqueuse, et resine liante thermodurcissable d'alcool polyvinylique tenant lieu de materiau pour electrode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828289A (en) * 1955-03-09 1958-03-25 Eastman Kodak Co Polyvinyl acetal acid dicarboxylates and their preparation
US2882161A (en) * 1955-06-29 1959-04-14 Eastman Kodak Co Photographic emulsions containing synthetic polymer vehicles
BE568153A (fr) * 1958-05-30

Also Published As

Publication number Publication date
GB1010917A (en) 1965-11-24
BE622443A (fr)
DE1157915B (de) 1963-11-21
US3165412A (en) 1965-01-12

Similar Documents

Publication Publication Date Title
CH401677A (fr) Caméra photographique
FR1228644A (fr) Nouvelle émulsion photographique chromatisée
FR1335297A (fr) Nouvelle émulsion photographique à grand pouvoir couvrant
CH432237A (fr) Matériel photographique
CH416312A (fr) Caméra photographique
FR1501821A (fr) Nouvelle émulsion photographique à grand pouvoir couvrant
BE619076A (fr) Elément photographique.
FR1300965A (fr) Tireuse-agrandisseuse photographique
BE619423A (fr) Nouvelle émulsion photographique
FR1277533A (fr) Nouvelle émulsion photographique stabilisée
FR1286518A (fr) Nouvel obturateur photographique
FR1328085A (fr) Nouvelle émulsion photographique
FR1448592A (fr) Nouvelle émulsion photographique à pouvoir couvrant amélioré
FR1298207A (fr) Condenseur-mélangeur à grand débit
FR1283763A (fr) Nouvel obturateur photographique
FR1307508A (fr) Nouvel objectif photographique
FR1283114A (fr) Nouvel objectif photographique
FR1345589A (fr) Nouvelle émulsion photographique sensibilisée
FR1285948A (fr) Tireuse photographique à contraste variable
FR1281665A (fr) Obturateur photographique
FR1369855A (fr) Nouvelle émulsion photographique sursensibilisée
FR1374099A (fr) Nouvelle émulsion photographique
FR1266141A (fr) Nouvelle émulsion photographique stabilisée
FR1269367A (fr) Nouvelle émulsion photographique stabilisée
FR1328889A (fr) Nouvelle émulsion photographique permettant d'obtenir un grand pouvoir couvrant