DE69117266D1 - Modifizierung von gelatine - Google Patents

Modifizierung von gelatine

Info

Publication number
DE69117266D1
DE69117266D1 DE69117266T DE69117266T DE69117266D1 DE 69117266 D1 DE69117266 D1 DE 69117266D1 DE 69117266 T DE69117266 T DE 69117266T DE 69117266 T DE69117266 T DE 69117266T DE 69117266 D1 DE69117266 D1 DE 69117266D1
Authority
DE
Germany
Prior art keywords
gelatine
modification
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
DE69117266T
Other languages
English (en)
Other versions
DE69117266T2 (de
Inventor
Donald Specht
Kenneth Harbison
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 DE69117266D1 publication Critical patent/DE69117266D1/de
Application granted granted Critical
Publication of DE69117266T2 publication Critical patent/DE69117266T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H1/00—Macromolecular products derived from proteins
    • C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31728—Next to second layer of polyamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Peptides Or Proteins (AREA)
DE69117266T 1990-06-18 1991-06-13 Modifizierung von gelatine Expired - Fee Related DE69117266T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/540,424 US5219992A (en) 1990-06-18 1990-06-18 Modification of gelatin
PCT/US1991/004197 WO1991020014A1 (en) 1990-06-18 1991-06-13 Modification of gelatin

Publications (2)

Publication Number Publication Date
DE69117266D1 true DE69117266D1 (de) 1996-03-28
DE69117266T2 DE69117266T2 (de) 1996-08-14

Family

ID=24155400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117266T Expired - Fee Related DE69117266T2 (de) 1990-06-18 1991-06-13 Modifizierung von gelatine

Country Status (5)

Country Link
US (2) US5219992A (de)
EP (1) EP0487686B1 (de)
JP (1) JP2966091B2 (de)
DE (1) DE69117266T2 (de)
WO (1) WO1991020014A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219992A (en) * 1990-06-18 1993-06-15 Eastman Kodak Company Modification of gelatin
DE69314704T2 (de) * 1992-06-29 1998-02-19 Sterling Diagnostic Imaging In Situ Modifizierung der Carboxylgruppen von Gelatin
DE69316868T2 (de) * 1993-03-08 1998-09-03 Agfa Gevaert Nv Modifizierte Gelatine und hydrophile Elemente welche diese enthalten
US5368894A (en) * 1993-06-08 1994-11-29 Minnesota Mining And Manufacturing Company Method for producing a multilayered element having a top coat
EP0628860B1 (de) * 1993-06-11 1997-10-15 Agfa-Gevaert N.V. Neuer Typ von modifizierter Gelatine und seine Verwendung in einem DTR-Material
JPH0850342A (ja) * 1994-05-30 1996-02-20 Konica Corp 写真用塗布液
US5563029A (en) * 1995-04-03 1996-10-08 Eastman Kodak Company Molecular grafting to energetically treated polyesters to promote adhesion of gelatin containing layers
US5968646A (en) * 1996-01-19 1999-10-19 Eastman Kodak Company Molecular grafting of hardener/gelatin blends to energetically treated polyesters to promote adhesion of layers
US20020086399A1 (en) * 1996-02-29 2002-07-04 Fuji Photo Film Co., Ltd. Method of measurement of protease and thin membranes used for said method
EP0813109A1 (de) * 1996-06-13 1997-12-17 Eastman Kodak Company Photographisches Element mit verbesserter Kratzfestigkeit
US6613503B1 (en) 1996-06-26 2003-09-02 Eastman Kodak Company Use of large particle size lubricants in the protective overcoat of photographic papers
US6369147B1 (en) * 1999-01-25 2002-04-09 Ciba Specialty Chemicals Corporation Color effect pigments and method of forming the same
US6517947B2 (en) 2000-12-29 2003-02-11 Eastman Kodak Company Amine modified gelatin layer for improved adhesion of photographic elements after annealing
US6514681B2 (en) 2001-05-24 2003-02-04 Eastman Kodak Company High bromide tabular grain emulsions precipitated in a novel dispersing medium
ITSV20010044A1 (it) * 2001-11-20 2003-05-20 Ferrania Spa Foglio di registrazione a getto di inchiostro con gelatina modificata
JP2010511415A (ja) * 2005-12-01 2010-04-15 イノグラフト，リミティド ライアビリティー カンパニー 薄皮膜の施用のためにポリサッカライド物質をイオン架橋する方法及びそれから生成された製品

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100704A (en) * 1958-07-24 1963-08-13 Gen Aniline & Film Corp Photographic materials containing carbodhmides
US2938892A (en) * 1958-10-10 1960-05-31 Little Inc A Amides and process of preparing same with a monocarbodhmide
US3168510A (en) * 1961-02-02 1965-02-02 Swift & Co Fatty amine derivatives of proteins
BE686440A (de) * 1965-09-20 1967-02-15
US3539644A (en) * 1967-11-13 1970-11-10 Eastman Kodak Co Bis(vinylsulfonylmethyl) ether
US4171976A (en) * 1978-03-10 1979-10-23 Eastman Kodak Company Homopolymerization inhibition of photographic hardeners
US4238480A (en) * 1978-05-19 1980-12-09 Sawyer Philip Nicholas Method for preparing an improved hemostatic agent and method of employing the same
US4241171A (en) * 1979-02-21 1980-12-23 Polaroid Corporation Hardener in carrier layer
DE2924035A1 (de) * 1979-06-13 1981-01-08 Agfa Gevaert Ag Verfahren zur kettenverlaengerung von gelatine durch partielle haertung
JPS57207243A (en) * 1981-06-16 1982-12-18 Fuji Photo Film Co Ltd Photographic sensitive silver halide material
JPS60237445A (ja) * 1984-05-10 1985-11-26 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
US4822867A (en) * 1987-02-02 1989-04-18 Semih Erhan Protein polymer grafts
US5219992A (en) * 1990-06-18 1993-06-15 Eastman Kodak Company Modification of gelatin

Also Published As

Publication number Publication date
JPH05500871A (ja) 1993-02-18
US5316902A (en) 1994-05-31
EP0487686B1 (de) 1996-02-21
JP2966091B2 (ja) 1999-10-25
WO1991020014A1 (en) 1991-12-26
EP0487686A1 (de) 1992-06-03
DE69117266T2 (de) 1996-08-14
US5219992A (en) 1993-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee