DE69128448T2 - Silver halide photographic element and method of making a dispersion of discrete particles of a water-insoluble polymeric matting agent in aqueous compositions - Google Patents

Silver halide photographic element and method of making a dispersion of discrete particles of a water-insoluble polymeric matting agent in aqueous compositions

Info

Publication number
DE69128448T2
DE69128448T2 DE69128448T DE69128448T DE69128448T2 DE 69128448 T2 DE69128448 T2 DE 69128448T2 DE 69128448 T DE69128448 T DE 69128448T DE 69128448 T DE69128448 T DE 69128448T DE 69128448 T2 DE69128448 T2 DE 69128448T2
Authority
DE
Germany
Prior art keywords
dispersion
making
water
silver halide
halide photographic
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 - Fee Related
Application number
DE69128448T
Other languages
German (de)
Other versions
DE69128448D1 (en
Inventor
Agostino Baldassarri
Brunella Fornasari
Renzo Torterolo
Michele Zunino
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
Imation Corp
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 Imation Corp filed Critical Imation Corp
Application granted granted Critical
Publication of DE69128448D1 publication Critical patent/DE69128448D1/en
Publication of DE69128448T2 publication Critical patent/DE69128448T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/95—Photosensitive materials characterised by the base or auxiliary layers rendered opaque or writable, e.g. with inert particulate additives
DE69128448T 1990-10-05 1991-09-17 Silver halide photographic element and method of making a dispersion of discrete particles of a water-insoluble polymeric matting agent in aqueous compositions Expired - Fee Related DE69128448T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02164890A IT1253002B (en) 1990-10-05 1990-10-05 PHOTOGRAPHIC ELEMENT WITH SILVER HALIDES AND PROCEDURE TO PREPARE A DISPERSION IN WATER COMPOSITIONS OF DISCRETE PARTICLES OF A WATER-INSOLUBLE POLYMER AGENT

Publications (2)

Publication Number Publication Date
DE69128448D1 DE69128448D1 (en) 1998-01-29
DE69128448T2 true DE69128448T2 (en) 1998-07-16

Family

ID=11184822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128448T Expired - Fee Related DE69128448T2 (en) 1990-10-05 1991-09-17 Silver halide photographic element and method of making a dispersion of discrete particles of a water-insoluble polymeric matting agent in aqueous compositions

Country Status (4)

Country Link
EP (1) EP0479029B1 (en)
JP (1) JP3054246B2 (en)
DE (1) DE69128448T2 (en)
IT (1) IT1253002B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1758959A1 (en) 2004-05-07 2007-03-07 3M Innovative Properties Company Stain repellent optical hard coating
US7101618B2 (en) 2004-05-07 2006-09-05 3M Innovative Properties Company Article comprising fluorochemical surface layer
US20060216524A1 (en) 2005-03-23 2006-09-28 3M Innovative Properties Company Perfluoropolyether urethane additives having (meth)acryl groups and hard coats
US8728623B2 (en) 2007-08-31 2014-05-20 3M Innovative Properties Company Hardcoats having low surface energy and low lint attraction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH330158A (en) * 1954-07-31 1958-05-31 Typon Ag Process for the production of photographic material with a roughened, practically non-matt surface
GB1274302A (en) * 1969-03-17 1972-05-17 Agfa Gevaert Photographic silver halide materials containing silica particles
JPS537231A (en) * 1976-07-08 1978-01-23 Fuji Photo Film Co Ltd Image formation

Also Published As

Publication number Publication date
IT1253002B (en) 1995-07-10
IT9021648A1 (en) 1992-04-05
IT9021648A0 (en) 1990-10-05
EP0479029A1 (en) 1992-04-08
JP3054246B2 (en) 2000-06-19
JPH04248549A (en) 1992-09-04
EP0479029B1 (en) 1997-12-17
DE69128448D1 (en) 1998-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EASTMAN KODAK CO., ROCHESTER, N.Y., US

8339 Ceased/non-payment of the annual fee