CA1057744A - Produits comprenant des composes photographiques fixes positifs - Google Patents

Produits comprenant des composes photographiques fixes positifs

Info

Publication number
CA1057744A
CA1057744A CA310,053A CA310053A CA1057744A CA 1057744 A CA1057744 A CA 1057744A CA 310053 A CA310053 A CA 310053A CA 1057744 A CA1057744 A CA 1057744A
Authority
CA
Canada
Prior art keywords
dye
compound
moiety
group
image
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
CA310,053A
Other languages
English (en)
Inventor
Paul B. Condit
Jerald C. Hinshaw
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from CA190,141A external-priority patent/CA1052610A/fr
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to CA310,053A priority Critical patent/CA1057744A/fr
Application granted granted Critical
Publication of CA1057744A publication Critical patent/CA1057744A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA310,053A 1973-01-26 1978-08-25 Produits comprenant des composes photographiques fixes positifs Expired CA1057744A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA310,053A CA1057744A (fr) 1973-01-26 1978-08-25 Produits comprenant des composes photographiques fixes positifs

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32662873A 1973-01-26 1973-01-26
CA190,141A CA1052610A (fr) 1973-01-26 1974-01-15 Composes photographiques immobiles a reaction positive et elements photographiques du meme type
CA310,053A CA1057744A (fr) 1973-01-26 1978-08-25 Produits comprenant des composes photographiques fixes positifs

Publications (1)

Publication Number Publication Date
CA1057744A true CA1057744A (fr) 1979-07-03

Family

ID=27163268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA310,053A Expired CA1057744A (fr) 1973-01-26 1978-08-25 Produits comprenant des composes photographiques fixes positifs

Country Status (1)

Country Link
CA (1) CA1057744A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111812188A (zh) * 2020-06-22 2020-10-23 中国地质科学院水文地质环境地质研究所 一种基于双路进样的地下水氯同位素质谱分析方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111812188A (zh) * 2020-06-22 2020-10-23 中国地质科学院水文地质环境地质研究所 一种基于双路进样的地下水氯同位素质谱分析方法

Similar Documents

Publication Publication Date Title
US4108850A (en) Positive-working immobile photographic azo compounds
US4139379A (en) Photographic elements containing ballasted electron-accepting nucleophilic displacement compounds
US4232107A (en) Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material
US4076529A (en) Photographic diffusion transfer films, processes and compositions with color moiety releasing compound
US4199355A (en) Positive-working immobile photographic compounds and photographic elements containing same
CA1052610A (fr) Composes photographiques immobiles a reaction positive et elements photographiques du meme type
US4139389A (en) Cleavable aromatic nitro compounds
US4199354A (en) Positive-working immobile photographic compounds and photographic elements containing same
CA1169054A (fr) Produits et procedes photographiques utilisant de nouveaux composes non diffusibles a base d'arylazo- 6-pyridinol-3, liberateurs de couleur magenta, et leurs precurseurs
US4562139A (en) Photographic products employing novel nondiffusible metal complexes of azo dyes
US4255510A (en) Development restrainer precursors for photographic elements
US4358532A (en) Photographic element
EP0059269B1 (fr) Eléments photographiques contenant des colorants bloqués ou des composés bloqués libérant des colorants et procédés pour leur utilisation
US4450223A (en) Diffusion transfer material and process
JPH0223856B2 (fr)
JPS6156500B2 (fr)
US3931144A (en) Magenta image-providing phenylazonaphthyl dyes
US4407931A (en) Photographic products and processes employing nondiffusible yellow azo metal complexed dye-releasing compounds and precursors thereof
CA1057744A (fr) Produits comprenant des composes photographiques fixes positifs
GB1593728A (en) Photographic light-sensitive sheet material for the colour diffusion transfer process
US4346161A (en) Photographic products and processes employing novel nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds and precursors thereof
US4278598A (en) Positive-working immobile intramolecular nucleophilic displacement compounds and photographic elements containing same
JPH0234374B2 (fr)
US4471045A (en) 4-Hydroxyalkyl-substituted 3-pyrazolidinone electron transfer agents
US4537853A (en) Photographic silver halide material containing a ballasted electron-donor precursor compound