GB1255786A - Hardened hydrophilic colloid compositions - Google Patents

Hardened hydrophilic colloid compositions

Info

Publication number
GB1255786A
GB1255786A GB53119/68A GB5311968A GB1255786A GB 1255786 A GB1255786 A GB 1255786A GB 53119/68 A GB53119/68 A GB 53119/68A GB 5311968 A GB5311968 A GB 5311968A GB 1255786 A GB1255786 A GB 1255786A
Authority
GB
United Kingdom
Prior art keywords
chso
hoch
give
hydrophilic colloid
colloid compositions
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
GB53119/68A
Inventor
Donald Macarthur Burness
Charles Joseph Wright
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1255786A publication Critical patent/GB1255786A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/16—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C317/18—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton

Abstract

1,255,786. Unsaturated sulphonyl compounds. EASTMAN KODAK CO. 8 Nov., 1968 [13 Nov., 1967], No. 63119/68. Heading C2C. [Also in Division G2] HOCH 2 CH 2 SNa is reacted With CICH 2 CH 2 - OCH 2 CH 2 Cl to give (HOCH 2 CH 2 SCHCH 2 ) 2 O which is then oxidized with H 2 0 2 to (HOCH 2 - CH 2 SO 2 CH 2 CH 2 ) 2 0 which is in turn treated with SOCl 2 to give (ClCH 2 CH 2 SO 2 CH 2 CH 2 ) 2 0 which is dehalogenated with Et 3 N in tetrahydrofuran to give (CH 2 = CHSO 2 CH 2 CH 2 ) 2 0. (ClCH 2 CH 2 SO 2 CH 2 CH 2 CH 2 CH 2 ) 2 O and (CH 2 CHSO 2 CH 2 CH 2 CH 2 CH 2 ) 2 0 are prepared similarly. (CH 2 = CHSO 2 CH 2 CH 2 ) 2 NCH 2 CH 2 CH 3 is prepared from CH 2 = CHSO 2 CH = CH 2 and CH3- CH 2 CH 2 NH 2 . The vinylsulphonyl compounds are used as photographic hardeners.
GB53119/68A 1967-11-13 1968-11-08 Hardened hydrophilic colloid compositions Expired GB1255786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68252567A 1967-11-13 1967-11-13

Publications (1)

Publication Number Publication Date
GB1255786A true GB1255786A (en) 1971-12-01

Family

ID=24740086

Family Applications (2)

Application Number Title Priority Date Filing Date
GB28504/71A Expired GB1255787A (en) 1967-11-13 1968-11-08 Unsaturated sulphonyl ether hardener for hydrophilic colloid compositions
GB53119/68A Expired GB1255786A (en) 1967-11-13 1968-11-08 Hardened hydrophilic colloid compositions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB28504/71A Expired GB1255787A (en) 1967-11-13 1968-11-08 Unsaturated sulphonyl ether hardener for hydrophilic colloid compositions

Country Status (6)

Country Link
US (1) US3539644A (en)
BE (1) BE723806A (en)
BR (1) BR6803926D0 (en)
DE (1) DE1808685A1 (en)
FR (1) FR1599038A (en)
GB (2) GB1255787A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843320A (en) * 1971-10-01 1973-06-22
DE2420414A1 (en) * 1973-05-07 1974-11-14 Eastman Kodak Co PHOTOGRAPHIC MATERIAL
US3850639A (en) * 1973-05-07 1974-11-26 Eastman Kodak Co Hydrophilic colloid silver halide emulsion hardened with a bis(vinyl-sulfonylmethyl) ether and an acrylic compound
JPS5612854B2 (en) * 1973-10-08 1981-03-25
JPS5376025A (en) * 1976-12-17 1978-07-06 Fuji Photo Film Co Ltd Prevention method for uneven transfer of color diffusion transfer image
JPS59137946A (en) 1983-01-28 1984-08-08 Fuji Photo Film Co Ltd Silver halide photosensitive material
CA1303412C (en) 1985-05-31 1992-06-16 Shigeharu Koboshi Method for forming direct positive color image
DE3684430D1 (en) 1985-12-25 1992-04-23 Fuji Photo Film Co Ltd METHOD FOR PRODUCING AN IMAGE.
US5219992A (en) * 1990-06-18 1993-06-15 Eastman Kodak Company Modification of gelatin
US5187259A (en) * 1990-11-14 1993-02-16 Eastman Kodak Company Chain extended gelatin
EP0521632A1 (en) * 1991-06-26 1993-01-07 Konica Corporation Silver halide photographic materials
JPH0588324A (en) * 1991-09-25 1993-04-09 Konica Corp Silver halide color photographic sensitive material
JP2929511B2 (en) * 1991-09-25 1999-08-03 コニカ株式会社 Silver halide color photographic materials
US5286450A (en) * 1992-06-01 1994-02-15 Eastman Kodak Company Bilirubin assay using crosslinkable polymers
US5378598A (en) * 1992-12-21 1995-01-03 Eastman Kodak Company Use of acid processed ossein gelatin and chain-extened acid processed ossein gelatin as peptizers in the preparation of photographic emulsions
US5318889A (en) * 1992-12-21 1994-06-07 Eastman Kodak Company Use of chain-extended acid processed ossein gelatin in the preparation of photographic elements
DE4428292A1 (en) 1994-08-10 1996-02-15 Agfa Gevaert Ag Photosensitive photographic material with light-absorbing dye
US5800977A (en) * 1996-07-24 1998-09-01 Eastman Kodak Company Hardening a hydrophilic colloid composition
US6071688A (en) * 1998-07-29 2000-06-06 Eastman Kodak Company Providing additives to a coating composition by vaporization
US6100381A (en) * 1998-11-03 2000-08-08 Eastman Kodak Company Enzyme method of manufacturing gelatin
US5919906A (en) * 1998-11-05 1999-07-06 Eastman Kodak Company Protease produced gelatin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290658A (en) * 1962-04-24

Also Published As

Publication number Publication date
FR1599038A (en) 1970-07-15
GB1255787A (en) 1971-12-01
BR6803926D0 (en) 1973-01-18
US3539644A (en) 1970-11-10
DE1808685A1 (en) 1969-07-24
BE723806A (en) 1969-04-16

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