CA501855A - Methode de fabrication d'emulsions colloidales d'halogenures d'argent contenant du thallium - Google Patents

Methode de fabrication d'emulsions colloidales d'halogenures d'argent contenant du thallium

Info

Publication number: CA501855A
Authority: CA; Canada
Prior art keywords: silver halide; halide emulsions; emulsions containing; containing thallium; colloid silver
Prior art date: 1954-04-27
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

CA501855A

Other languages

English (en)

Inventor

De Witt Overman Joseph

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Publication date

1954-04-27

1954-04-27 Application granted granted Critical

1954-04-27 Publication of CA501855A publication Critical patent/CA501855A/fr

Status Expired legal-status Critical Current

Links

239000000084 colloidal system Substances 0.000 title 1
239000000839 emulsion Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229910052709 silver Inorganic materials 0.000 title 1
239000004332 silver Substances 0.000 title 1
-1 silver halide Chemical class 0.000 title 1
229910052716 thallium Inorganic materials 0.000 title 1
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 title 1

CA501855A Methode de fabrication d'emulsions colloidales d'halogenures d'argent contenant du thallium Expired CA501855A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA501855T

Publications (1)

Publication Number	Publication Date
CA501855A true CA501855A (fr)	1954-04-27

Family

ID=35647754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA501855A Expired CA501855A (fr)			Methode de fabrication d'emulsions colloidales d'halogenures d'argent contenant du thallium

Country Status (1)

Country	Link
CA (1)	CA501855A (fr)

0
- CA CA501855A patent/CA501855A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA501855A (fr)	1954-04-27	Methode de fabrication d'emulsions colloidales d'halogenures d'argent contenant du thallium
CA495892A (fr)	1953-09-08	Methode de preparation d'emulsions photographiques d'halogenure d'argent d'ester de cellulose
CA507947A (fr)	1954-12-07	Preparation d'emulsions d'halogenures d'argent sans lavage
CA495891A (fr)	1953-09-08	Methode de preparation d'emulsions photographiques d'halogenure d'argent d'alcool de polyvinyle
CA495889A (fr)	1953-09-08	Methode de preparation d'emulsions photographiques
CA495529A (fr)	1953-08-25	Emulsions photographiques d'halogenures d'argent sensibilisees avec des composes d'or insoluble dans l'eau
AU203861B2 (en)	1955-01-06	Improvement ti stabilized photographic silver halide emulsions
CA504129A (fr)	1954-07-06	Procede de preparation d'emulsion d'halogenure d'argent sensible a la lumiere
AU167874B2 (en)	1954-06-24	Improvement in stabilized photographic silver halide emulsions
CA489791A (fr)	1953-01-20	Emulsion photographique sensibilisee
AU134654A (en)	1955-01-06	Improvement ti stabilized photographic silver halide emulsions
AU244702B2 (en)	1961-01-12	Improvements inthe production of photographic silver halide emulsions
CA540509A (fr)	1957-05-07	Supersensibilisation d'emulsions photographiques d'halogenure d'argent
CA487777A (fr)	1952-11-04	Emulsions photographiques d'halogenure d'argent et agents revelateurs contenant des substances a former des couleurs au 5-acryloxypyrazole
AU2669954A (en)	1954-06-24	Improvement in stabilized photographic silver halide emulsions
CA494594A (fr)	1953-07-21	Methode de preparation d'emulsions photographiques
CA495888A (fr)	1953-09-08	Methode de preparation d'emulsions photographiques
AU203724B2 (en)	1955-01-06	Silver halide emulsions stabilised with penta zaindene derivatives
CA501856A (fr)	1954-04-27	Methode de pelliculage d'emulsions photographiques
AU6197160A (en)	1961-01-12	Improvements inthe production of photographic silver halide emulsions
CA502023A (fr)	1954-05-04	Sensibilisation chimique d'emulsions photographiques
CA530189A (fr)	1956-09-11	Emulsions photographiques stabilisees d'halogenures d'argent
CA502893A (fr)	1954-05-25	Methode de preparation de gelatine
AU135254A (en)	1955-01-06	Silver halide emulsions stabilised with penta zaindene derivatives
CA492225A (fr)	1953-04-21	Emulsion photographique sensible