GB786592A - Polymeric esters and products containing them - Google Patents

Polymeric esters and products containing them

Info

Publication number
GB786592A
GB786592A GB32233/55A GB3223355A GB786592A GB 786592 A GB786592 A GB 786592A GB 32233/55 A GB32233/55 A GB 32233/55A GB 3223355 A GB3223355 A GB 3223355A GB 786592 A GB786592 A GB 786592A
Authority
GB
United Kingdom
Prior art keywords
amino
salt
quaternary
methylsulphate
tert
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
GB32233/55A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB786592A publication Critical patent/GB786592A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
    • G03C7/25—Dye-imbibition processes; Materials therefor; Preparing or processing such materials
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • 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
    • 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
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/835—Macromolecular substances therefor, e.g. mordants
    • 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
    • Y10S430/142—Dye mordant
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/923—Ethylenic monomers containing at least one salt group

Abstract

A polymeric ester comprises an acrylic acid or an alpha-alkacrylic acid polymer substantially completely esterified with amino-alcohol salt residues of which 35 to 75 per cent contain tertiary amino salt groups and 65 to 25 per cent contain quaternary amino salt groups, the anions of the salt residues being of the nonphotographically active type. Suitable anions are those of sulphuric, methanesulphonic, ethanesulphonic, decanesulphonic, dodecanesulphonic, benzenesulphonic, p-toluenesulphonic, cyclohexanesulphonic, methylsulphuric, phosphoric and perchloric acids. The copolymers may be obtained by copolymerizing in an aqueous solution having a pH between 6.5 and 7.5 a mixture of an ester containing a tert.-amino alcohol salt group, e.g. diethylaminoethyl methacrylate methylsulphate, and an ester containing a quaternary amino salt group, e.g. methyldiethylmethacryloxyethylammonium methylsulphate, in the presence of a catalyst such as ammonium persulphate, benzoyl peroxide, hydrogen peroxide and azo-bis-isobutyramidine hydrochloride. Too high a rate of polymerization may be reduced by the addition of an inhibitor, e.g. tert.-butyl catechol or oxygen. The copolymers are used in the preparation of photographic emulsions. Other unsaturated monomeric esters of amino alcohols from which suitable tertiary and quaternary esters may be prepared are described in U.S.A. Specification 2,138,763. Specifications 600,023 and 718,422 also are referred to.
GB32233/55A 1954-12-29 1955-11-10 Polymeric esters and products containing them Expired GB786592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478544A US2839401A (en) 1954-12-29 1954-12-29 Photographic silver halide emulsions containing copolymeric mordants

Publications (1)

Publication Number Publication Date
GB786592A true GB786592A (en) 1957-11-20

Family

ID=23900360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32233/55A Expired GB786592A (en) 1954-12-29 1955-11-10 Polymeric esters and products containing them

Country Status (5)

Country Link
US (1) US2839401A (en)
BE (1) BE543031A (en)
DE (1) DE1000688B (en)
FR (1) FR1148470A (en)
GB (1) GB786592A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113980196A (en) * 2021-10-18 2022-01-28 佳化化学科技发展（上海）有限公司 Polycarboxylic acid polymer and preparation method and application thereof

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075841A (en) * 1956-06-19 1963-01-29 Du Pont Mordant treating process and elements containing same
GB912754A (en) * 1959-08-19 1962-12-12 Polaroid Corp Photographic colour transfer process and product
NL257431A (en) * 1959-10-31
US3411912A (en) * 1965-04-21 1968-11-19 Eastman Kodak Co Novel polymers and their use in photographic applications
US3549605A (en) * 1965-04-21 1970-12-22 Eastman Kodak Co Novel polymers and their use in photographic applications
US3438779A (en) * 1965-08-16 1969-04-15 Eastman Kodak Co Mordants for bleachable filter layers
US3488706A (en) * 1968-03-01 1970-01-06 Eastman Kodak Co Novel polymers containing quaternary ammonium groups
US3925083A (en) * 1973-01-02 1975-12-09 Polaroid Corp Synthetic silver halide emulsion binder
US3816129A (en) * 1973-01-02 1974-06-11 Polaroid Corp Synthetic silver halide emulsion binder
US3962527A (en) * 1973-03-09 1976-06-08 Eastman Kodak Company Novel polymers and photographic elements containing same
FR2406230A1 (en) * 1977-10-11 1979-05-11 Eastman Kodak Co PHOTOSENSITIVE AND PRODUCED COMPOSITION
US4299898A (en) * 1979-05-03 1981-11-10 Xerox Corporation Positively charged toners containing quaternary ammonium salts attached to acrylate polymers
DE3682128D1 (en) 1985-07-17 1991-11-28 Konishiroku Photo Ind PHOTOGRAPHIC SILVER HALOGENID MATERIAL.
EP0256537B1 (en) 1986-08-15 1992-12-30 Fuji Photo Film Co., Ltd. Color print and a method for producing the same
US9291909B2 (en) * 2013-05-17 2016-03-22 Az Electronic Materials (Luxembourg) S.A.R.L. Composition comprising a polymeric thermal acid generator and processes thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461023A (en) * 1944-10-25 1949-02-08 Gen Aniline & Film Corp Photographic silver halide emulsions
US2539706A (en) * 1946-04-19 1951-01-30 Us Rubber Co Copolymer of dimethallyl ether and an alkyl acrylate
US2495918A (en) * 1948-08-28 1950-01-31 Du Pont Poly-n-vinyl lactam photographic silver halide emulsions
US2566250A (en) * 1948-11-20 1951-08-28 Eastman Kodak Co New polymers containing lactam units in the polymer chain
US2600446A (en) * 1949-07-15 1952-06-17 Rohm & Haas Copolymers of methacrylates and allyl esters
US2678884A (en) * 1949-11-18 1954-05-18 Du Pont Photographic silver halide emulsions of synthetic polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113980196A (en) * 2021-10-18 2022-01-28 佳化化学科技发展（上海）有限公司 Polycarboxylic acid polymer and preparation method and application thereof
CN113980196B (en) * 2021-10-18 2023-09-15 佳化化学科技发展（上海）有限公司 Polycarboxylic acid polymer and preparation method and application thereof

Also Published As

Publication number Publication date
US2839401A (en) 1958-06-17
DE1000688B (en) 1957-01-10
FR1148470A (en) 1957-12-10
BE543031A (en)

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