GB932978A - Hardening proteinaceous materials - Google Patents

Hardening proteinaceous materials

Info

Publication number
GB932978A
GB932978A GB25649/61A GB2564961A GB932978A GB 932978 A GB932978 A GB 932978A GB 25649/61 A GB25649/61 A GB 25649/61A GB 2564961 A GB2564961 A GB 2564961A GB 932978 A GB932978 A GB 932978A
Authority
GB
United Kingdom
Prior art keywords
compounds
reacting
piperazine
compound
layers
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
GB25649/61A
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.)
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
Publication of GB932978A publication Critical patent/GB932978A/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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/30—Hardeners

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB25649/61A 1960-07-16 1961-07-14 Hardening proteinaceous materials Expired GB932978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA35144A DE1130283B (de) 1960-07-16 1960-07-16 Verfahren zum Haerten photographischer Schichten

Publications (1)

Publication Number Publication Date
GB932978A true GB932978A (en) 1963-07-31

Family

ID=6928864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25649/61A Expired GB932978A (en) 1960-07-16 1961-07-14 Hardening proteinaceous materials

Country Status (4)

Country Link
US (1) US3174861A (fr)
BE (1) BE606194A (fr)
DE (1) DE1130283B (fr)
GB (1) GB932978A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881933A (en) * 1971-05-18 1975-05-06 Fuji Photo Film Co Ltd Light-sensitive material undergoing little change of latent image formed therein
US4039520A (en) * 1973-03-12 1977-08-02 Konishiroku Photo Industry Co., Ltd. Gelatin hardening process
CH592700A5 (fr) * 1974-01-31 1977-11-15 Ciba Geigy Ag
FR2664400A1 (fr) * 1990-07-04 1992-01-10 Kodak Pathe Produit inversible pour la photographie en couleurs.
EP1737383B1 (fr) 2004-04-16 2014-10-15 Cook Medical Technologies LLC Filtre amovible de veine cave comportant des entretoises primaires pour le retrait et la pose ameliores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787400A (en) * 1956-04-13 1957-12-04 Bayer Ag New condensation products of haloacetamides
US2976152A (en) * 1958-12-19 1961-03-21 Gen Aniline & Film Corp Photographic gelatin layers containing triazine hardeners

Also Published As

Publication number Publication date
DE1130283B (de) 1962-05-24
BE606194A (fr)
US3174861A (en) 1965-03-23

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