BE727604A - - Google Patents

Info

Publication number
BE727604A
BE727604A BE727604DA BE727604A BE 727604 A BE727604 A BE 727604A BE 727604D A BE727604D A BE 727604DA BE 727604 A BE727604 A BE 727604A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE727604A publication Critical patent/BE727604A/xx

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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE727604D 1968-01-29 1969-01-29 BE727604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70108468A 1968-01-29 1968-01-29

Publications (1)

Publication Number Publication Date
BE727604A true BE727604A (en) 1969-07-01

Family

ID=24816006

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727604D BE727604A (en) 1968-01-29 1969-01-29

Country Status (4)

Country Link
US (1) US3615624A (en)
BE (1) BE727604A (en)
FR (1) FR2000909B1 (en)
GB (1) GB1237067A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713833A (en) * 1970-10-28 1973-01-30 Eastman Kodak Co Preparation of silver salts in an organic liquid medium
US3860428A (en) * 1973-12-20 1975-01-14 Eastman Kodak Co Silver halide peptizers containing bis(thioether) linkages
JPS51124920A (en) * 1975-04-24 1976-10-30 Mitsubishi Paper Mills Ltd Method for preparing photographic light sensitive materials
DE2934948A1 (en) * 1979-08-29 1981-03-19 Agfa-Gevaert Ag, 5090 Leverkusen METHOD FOR PRODUCING 2-MERCAPTOALKYL SULFIDES AND 2-MERCAPTOALKYL ETHERS
US4315072A (en) * 1980-03-11 1982-02-09 Polymicro Artificial gelatins of high methionine content for photographic film
US4434226A (en) 1981-11-12 1984-02-28 Eastman Kodak Company High aspect ratio silver bromoiodide emulsions and processes for their preparation
DE3217020A1 (en) * 1982-05-06 1983-11-10 Agfa-Gevaert Ag, 5090 Leverkusen PHOTOGRAPHIC RECORDING MATERIAL
JPS60185945A (en) * 1983-07-15 1985-09-21 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
US4694103A (en) * 1986-05-19 1987-09-15 Minnesota Mining And Manufacturing Company Method of preparing N-acryloyl-α-amino acids
USRE32952E (en) * 1986-05-19 1989-06-13 Minnesota Mining And Manufacturing Company Method of preparing N-acryloyl-α-amino acids
DE4120695A1 (en) * 1991-06-22 1992-12-24 Bayer Ag OPTICALLY ACTIVE SULFURIZED AMINO ACID DERIVATIVES, THEIR PRODUCTION, THEIR POLYMERIZATION TO OPTICALLY ACTIVE POLYMERS AND THEIR USE
DE4221711A1 (en) * 1992-07-02 1994-01-05 Bayer Ag Optically active amino acid sulfoxide and sulfone derivatives, their preparation, their polymerization and their use as adsorbents for the chromatographic resolution
JPH0659378A (en) * 1992-08-10 1994-03-04 Fuji Photo Film Co Ltd Direct positive silver halide emulsion and color diffusion transfer photosensitive material using same
US5385819A (en) * 1993-12-22 1995-01-31 Eastman Kodak Company Preparation of thin tabular grain silver halide emulsions using synthetic polymeric peptizers
US5380642A (en) * 1993-12-22 1995-01-10 Eastman Kodak Company Process for preparing a thin tabular grain silver halide emulsion
US6150081A (en) * 1997-12-24 2000-11-21 Fuji Photo Film B.V. Silver halide emulsions with recombinant collagen suitable for photographic application and also the preparation thereof
CN103450061B (en) * 2012-05-29 2014-10-22 大英九合生物化工股份有限公司 Purification method for tiamulin reaction solution in industrial production
FR3106898B1 (en) 2020-01-30 2022-10-07 Psa Automobiles Sa METHOD FOR ANALYZING THE FRAGILIZATION BY HYDROGEN OF BARE OR COATED STEEL PARTS USED IN MOTOR VEHICLES

Also Published As

Publication number Publication date
US3615624A (en) 1971-10-26
FR2000909B1 (en) 1975-07-04
DE1904147B2 (en) 1976-04-08
DE1904147A1 (en) 1969-10-09
FR2000909A1 (en) 1969-09-19
GB1237067A (en) 1971-06-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EASTMAN KODAK CY

Effective date: 19860131