Stabilised Silver Halide Material
1,194,401. Antifoggants for silver halide materials. GEVAERT - AGFA N.V. Dec. 7, 1967 [March 6, 1967], No.10371/67. Heading G2C. [Also in Division C1] Photographic silver halide emulsion layers contain as antifoggant mercuric oxide. The mercuric oxide may be incorporated in said emulsion fron an aqu...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | ROBRECHT JULIUS THIERS JOZEF FRANS WILLEMS |
| description | 1,194,401. Antifoggants for silver halide materials. GEVAERT - AGFA N.V. Dec. 7, 1967 [March 6, 1967], No.10371/67. Heading G2C. [Also in Division C1] Photographic silver halide emulsion layers contain as antifoggant mercuric oxide. The mercuric oxide may be incorporated in said emulsion fron an aqueous dispersion containing protective colloids e.g. polyvinylalcohol, poly-N-vinyl pyrrolidone, carboxymethylcellulose, dextrin, sodium alginate, (magnesium aluminium silicate) starch or gum arabic or dispersing agents e.g. lauryl trimethyl ammonium chloride, alkylnapthalene sulphonates, di (2-ethyl hexyl) ester of sulphosuccinic acid, a compound of formula polymetaphosphates, acid phosphoric acid esters and sulphonated castor oil. The emulsion or a layer in water-permeable relationship therewith may contain other stabilizers e.g. 5-methyl-7- hydroxy-S-triazolo - [1, 5, -a] pyrimidine, benzothiazoline-2-one and 1-phenyl-2-tetrazoline- 5-thione and sensitizers e.g. polyalkylene oxides, allyl thiocyanate, allyl thiourea and sodium thiosulphate, noble metal salts and reducing agents. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_GB1194401A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>GB1194401A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_GB1194401A3</originalsourceid><addsrcrecordid>eNrjZFAMLklMyszJLE5NUQjOzClLLVLwSMzJTElV8E0sSS3KTMzhYWBNS8wpTuWF0twM8m6uIc4euqkF-fGpxQWJyal5qSXx7k6GhpYmJgaGjsaEVQAA0_Ukaw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Stabilised Silver Halide Material</title><source>esp@cenet</source><creator>ROBRECHT JULIUS THIERS ; JOZEF FRANS WILLEMS</creator><creatorcontrib>ROBRECHT JULIUS THIERS ; JOZEF FRANS WILLEMS</creatorcontrib><description>1,194,401. Antifoggants for silver halide materials. GEVAERT - AGFA N.V. Dec. 7, 1967 [March 6, 1967], No.10371/67. Heading G2C. [Also in Division C1] Photographic silver halide emulsion layers contain as antifoggant mercuric oxide. The mercuric oxide may be incorporated in said emulsion fron an aqueous dispersion containing protective colloids e.g. polyvinylalcohol, poly-N-vinyl pyrrolidone, carboxymethylcellulose, dextrin, sodium alginate, (magnesium aluminium silicate) starch or gum arabic or dispersing agents e.g. lauryl trimethyl ammonium chloride, alkylnapthalene sulphonates, di (2-ethyl hexyl) ester of sulphosuccinic acid, a compound of formula polymetaphosphates, acid phosphoric acid esters and sulphonated castor oil. The emulsion or a layer in water-permeable relationship therewith may contain other stabilizers e.g. 5-methyl-7- hydroxy-S-triazolo - [1, 5, -a] pyrimidine, benzothiazoline-2-one and 1-phenyl-2-tetrazoline- 5-thione and sensitizers e.g. polyalkylene oxides, allyl thiocyanate, allyl thiourea and sodium thiosulphate, noble metal salts and reducing agents.</description><language>eng</language><subject>AUXILIARY PROCESSES IN PHOTOGRAPHY ; CINEMATOGRAPHY ; ELECTROGRAPHY ; HOLOGRAPHY ; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES ; PHOTOGRAPHY ; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES ; PHYSICS</subject><creationdate>1970</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19700610&DB=EPODOC&CC=GB&NR=1194401A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19700610&DB=EPODOC&CC=GB&NR=1194401A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ROBRECHT JULIUS THIERS</creatorcontrib><creatorcontrib>JOZEF FRANS WILLEMS</creatorcontrib><title>Stabilised Silver Halide Material</title><description>1,194,401. Antifoggants for silver halide materials. GEVAERT - AGFA N.V. Dec. 7, 1967 [March 6, 1967], No.10371/67. Heading G2C. [Also in Division C1] Photographic silver halide emulsion layers contain as antifoggant mercuric oxide. The mercuric oxide may be incorporated in said emulsion fron an aqueous dispersion containing protective colloids e.g. polyvinylalcohol, poly-N-vinyl pyrrolidone, carboxymethylcellulose, dextrin, sodium alginate, (magnesium aluminium silicate) starch or gum arabic or dispersing agents e.g. lauryl trimethyl ammonium chloride, alkylnapthalene sulphonates, di (2-ethyl hexyl) ester of sulphosuccinic acid, a compound of formula polymetaphosphates, acid phosphoric acid esters and sulphonated castor oil. The emulsion or a layer in water-permeable relationship therewith may contain other stabilizers e.g. 5-methyl-7- hydroxy-S-triazolo - [1, 5, -a] pyrimidine, benzothiazoline-2-one and 1-phenyl-2-tetrazoline- 5-thione and sensitizers e.g. polyalkylene oxides, allyl thiocyanate, allyl thiourea and sodium thiosulphate, noble metal salts and reducing agents.</description><subject>AUXILIARY PROCESSES IN PHOTOGRAPHY</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1970</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAMLklMyszJLE5NUQjOzClLLVLwSMzJTElV8E0sSS3KTMzhYWBNS8wpTuWF0twM8m6uIc4euqkF-fGpxQWJyal5qSXx7k6GhpYmJgaGjsaEVQAA0_Ukaw</recordid><startdate>19700610</startdate><enddate>19700610</enddate><creator>ROBRECHT JULIUS THIERS</creator><creator>JOZEF FRANS WILLEMS</creator><scope>EVB</scope></search><sort><creationdate>19700610</creationdate><title>Stabilised Silver Halide Material</title><author>ROBRECHT JULIUS THIERS ; JOZEF FRANS WILLEMS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB1194401A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1970</creationdate><topic>AUXILIARY PROCESSES IN PHOTOGRAPHY</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES</topic><topic>PHOTOGRAPHY</topic><topic>PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>ROBRECHT JULIUS THIERS</creatorcontrib><creatorcontrib>JOZEF FRANS WILLEMS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ROBRECHT JULIUS THIERS</au><au>JOZEF FRANS WILLEMS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Stabilised Silver Halide Material</title><date>1970-06-10</date><risdate>1970</risdate><abstract>1,194,401. Antifoggants for silver halide materials. GEVAERT - AGFA N.V. Dec. 7, 1967 [March 6, 1967], No.10371/67. Heading G2C. [Also in Division C1] Photographic silver halide emulsion layers contain as antifoggant mercuric oxide. The mercuric oxide may be incorporated in said emulsion fron an aqueous dispersion containing protective colloids e.g. polyvinylalcohol, poly-N-vinyl pyrrolidone, carboxymethylcellulose, dextrin, sodium alginate, (magnesium aluminium silicate) starch or gum arabic or dispersing agents e.g. lauryl trimethyl ammonium chloride, alkylnapthalene sulphonates, di (2-ethyl hexyl) ester of sulphosuccinic acid, a compound of formula polymetaphosphates, acid phosphoric acid esters and sulphonated castor oil. The emulsion or a layer in water-permeable relationship therewith may contain other stabilizers e.g. 5-methyl-7- hydroxy-S-triazolo - [1, 5, -a] pyrimidine, benzothiazoline-2-one and 1-phenyl-2-tetrazoline- 5-thione and sensitizers e.g. polyalkylene oxides, allyl thiocyanate, allyl thiourea and sodium thiosulphate, noble metal salts and reducing agents.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_GB1194401A |
| source | esp@cenet |
| subjects | AUXILIARY PROCESSES IN PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES PHOTOGRAPHY PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHYSICS |
| title | Stabilised Silver Halide Material |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-01T07%3A43%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ROBRECHT%20JULIUS%20THIERS&rft.date=1970-06-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EGB1194401A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |