GB787336A - A method of and apparatus for producing continuously photographic emulsions - Google Patents

A method of and apparatus for producing continuously photographic emulsions

Info

Publication number
GB787336A
GB787336A GB31342/54A GB3134254A GB787336A GB 787336 A GB787336 A GB 787336A GB 31342/54 A GB31342/54 A GB 31342/54A GB 3134254 A GB3134254 A GB 3134254A GB 787336 A GB787336 A GB 787336A
Authority
GB
United Kingdom
Prior art keywords
stirrer
maturation
zone
jacket
emulsion
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
GB31342/54A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB787336A publication Critical patent/GB787336A/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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • 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
    • G03C2200/00—Details
    • G03C2200/09—Apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Colloid Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB31342/54A 1954-10-22 1954-10-29 A method of and apparatus for producing continuously photographic emulsions Expired GB787336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK23816A DE1000686B (de) 1954-10-22 1954-10-22 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von photographischen Emulsionen

Publications (1)

Publication Number Publication Date
GB787336A true GB787336A (en) 1957-12-04

Family

ID=7216838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31342/54A Expired GB787336A (en) 1954-10-22 1954-10-29 A method of and apparatus for producing continuously photographic emulsions

Country Status (5)

Country Link
BE (1) BE532992A (enExample)
CH (1) CH332836A (enExample)
DE (1) DE1000686B (enExample)
FR (1) FR1111027A (enExample)
GB (1) GB787336A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079452B (de) * 1958-01-10 1960-04-07 Ionics Verfahren zur Herstellung photographischer Emulsionen
US3650757A (en) * 1967-10-23 1972-03-21 Fuji Photo Film Co Ltd Preparation of inorganic salt crystals
US3773516A (en) * 1971-12-29 1973-11-20 Polaroid Corp Process for preparing silver halide emulsions
US5191910A (en) * 1990-11-14 1993-03-09 Eastman Kodak Company Method and apparatus for continuous liquefaction of gelled photographic materials
US5223388A (en) * 1989-10-05 1993-06-29 Fuji Photo Film Co., Ltd. Process for producing silver halide emulsion and apparatus
EP2446957A3 (en) * 2005-09-28 2012-08-22 China Tobacco Hunan Industrial Corporation Devices for adding tobacco dust into paper making tobacco sheet
CN108905699A (zh) * 2018-07-11 2018-11-30 怀宁美蓝康佳食品科技发展有限公司 一种蓝莓果酱的均匀搅拌装置
CN116078247A (zh) * 2023-02-13 2023-05-09 信丰正天伟电子科技有限公司 一种pcb干膜显影槽清洗剂生产工艺

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585088A (enExample) * 1958-12-06
DE1964923C2 (de) * 1969-12-24 1982-08-26 Agfa-Gevaert Ag, 5090 Leverkusen Mischdüsenventil für eine Vorrichtung zur kontinuierlichen Herstellung einer Mischung
DE2755166A1 (de) * 1977-12-10 1979-06-13 Agfa Gevaert Ag Verfahren und vorrichtung zur kontinuierlichen herstellung von photographischen emulsionen
FR2626088B1 (fr) * 1988-01-18 1990-06-01 Kodak Pathe Procede d'obtention d'une composition de couchage photographique
CN108993292A (zh) * 2018-07-23 2018-12-14 芜湖维软新材料有限公司 一种可提高硅油均匀度的均质机结构

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079452B (de) * 1958-01-10 1960-04-07 Ionics Verfahren zur Herstellung photographischer Emulsionen
US3650757A (en) * 1967-10-23 1972-03-21 Fuji Photo Film Co Ltd Preparation of inorganic salt crystals
US3773516A (en) * 1971-12-29 1973-11-20 Polaroid Corp Process for preparing silver halide emulsions
US5223388A (en) * 1989-10-05 1993-06-29 Fuji Photo Film Co., Ltd. Process for producing silver halide emulsion and apparatus
US5191910A (en) * 1990-11-14 1993-03-09 Eastman Kodak Company Method and apparatus for continuous liquefaction of gelled photographic materials
EP2446957A3 (en) * 2005-09-28 2012-08-22 China Tobacco Hunan Industrial Corporation Devices for adding tobacco dust into paper making tobacco sheet
CN108905699A (zh) * 2018-07-11 2018-11-30 怀宁美蓝康佳食品科技发展有限公司 一种蓝莓果酱的均匀搅拌装置
CN116078247A (zh) * 2023-02-13 2023-05-09 信丰正天伟电子科技有限公司 一种pcb干膜显影槽清洗剂生产工艺

Also Published As

Publication number Publication date
FR1111027A (fr) 1956-02-21
DE1000686B (de) 1957-01-10
CH332836A (de) 1958-09-30
BE532992A (enExample) 1958-03-14

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