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GB1336295A - Photographic compositions - Google Patents

Photographic compositions

Info

Publication number
GB1336295A
GB1336295A GB5679570A GB5679570A GB1336295A GB 1336295 A GB1336295 A GB 1336295A GB 5679570 A GB5679570 A GB 5679570A GB 5679570 A GB5679570 A GB 5679570A GB 1336295 A GB1336295 A GB 1336295A
Authority
GB
United Kingdom
Prior art keywords
heptene
bis
reacting
formula
bicyclo
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
GB5679570A
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 GB1336295A publication Critical patent/GB1336295A/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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

1336295 Polymers containing sulphur atoms and bicyclic rings EASTMAN KODAK CO 30 Nov 1970 [28 Nov 1969] 56795/70 Heading C3R [Also in Divisions G2 and C2] Condensation polymers are described containing a [2.2.1]-bicyclic ring directly attached to a sulphur atom which may form a thio ether group, a sulphoxide group or a sulphone group. Specific polymers are listed (nos. 1-12, 14, 34-37, 39-52 and 54) and include those of the formulae Copoly - [bicycio - [2.2.1] - 5 - heptene - 2:3- dicarboxylic anhydride - bis - (2 - mercaptoethyl)sulphide - hexamethylene diamine] (Formula 9) is prepared by reacting bicyclo- [2.2.1] - 3 - heptene - 2:3 - dicarboxylic anhydride with bis-(2-mercaptoethyl)sulphide and then with hexamethylene diamine. Copoly- [1 : 2 - bis - (2 - mercaptoethoxy)ethanedodecahydro - 1 : 4 : 5 : 8 - dimethanoanthraquinonylene-2 : 6(or 7)] (Formula 14) is made by reacting 1 : 4 : 4a : 5 : 8 : 8a : 9a : 10aoctahydro - 1 : 4 : 5 : 8 - dimethano - 9 : 10- anthraquinone with 1 : 2 - bis - (2 - mercaptoethoxy)ethene. Polymer of Formula 41 is made by reacting bicyclo-[2.2.1]-2-methyl-3 : 3-dihydroxymethyl - 5 - heptene with mercaptosuccinic acid following by heating with an esterification catalyst. Polymer of Formula 45 is made by reacting 3-methyl bicyclo-[2.2.1]- 5 - heptene - 2 - ylmethyl 3 - methyl bicyclo- [2.2.1] - 5 - heptene - 2 - carboxylate and hydrogen sulphide with irradiation. Polymer of Formula 51 is made by reacting 5 : 5<SP>1</SP> (or 5 : 6<SP>1</SP>) - thio bis - (bicyclo - [2.2.1] heptane- 2 : 3-dicarboxylic acid anhydride) or its dimethyl half-ester with 4 : 4<SP>1</SP>-methylene dianiline.
GB5679570A 1969-11-28 1970-11-30 Photographic compositions Expired GB1336295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88089569A 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
GB1336295A true GB1336295A (en) 1973-11-07

Family

ID=25377348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5679570A Expired GB1336295A (en) 1969-11-28 1970-11-30 Photographic compositions

Country Status (8)

Country Link
US (1) US3666476A (en)
AU (1) AU2275170A (en)
BE (1) BE759675A (en)
BR (1) BR7024122D0 (en)
CA (1) CA941221A (en)
DE (1) DE2058472A1 (en)
FR (1) FR2072600A5 (en)
GB (1) GB1336295A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818678A1 (en) * 1978-04-27 1979-10-31 Agfa Gevaert Ag PHOTOGRAPHIC SILVER HALOGENIDE EMULSIONS
US4420471A (en) * 1983-01-10 1983-12-13 Lever Brothers Company Citrus flavored mouthwash formulation method
US4808638A (en) * 1986-10-14 1989-02-28 Loctite Corporation Thiolene compositions on based bicyclic 'ene compounds

Also Published As

Publication number Publication date
US3666476A (en) 1972-05-30
DE2058472A1 (en) 1971-06-09
AU2275170A (en) 1972-06-01
FR2072600A5 (en) 1971-09-24
BE759675A (en) 1971-04-30
CA941221A (en) 1974-02-05
BR7024122D0 (en) 1973-05-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee