BE487959A - - Google Patents

Info

Publication number
BE487959A
BE487959A BE487959DA BE487959A BE 487959 A BE487959 A BE 487959A BE 487959D A BE487959D A BE 487959DA BE 487959 A BE487959 A BE 487959A
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.)
Publication of BE487959A publication Critical patent/BE487959A/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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • 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
    • Y10S56/00—Harvesters
    • Y10S56/01—Crusher

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE487959D 1949-09-15 BE487959A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US115950A US2568894A (en) 1949-09-15 1949-09-15 4-benzoylresorcinol as an ultraviolet absorbent

Publications (1)

Publication Number Publication Date
BE487959A true BE487959A (da)

Family

ID=22364330

Family Applications (1)

Application Number Title Priority Date Filing Date
BE487959D BE487959A (da) 1949-09-15

Country Status (2)

Country Link
US (1) US2568894A (da)
BE (1) BE487959A (da)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664383A (en) * 1950-11-13 1953-12-29 Colgate Palmolive Peet Co Color-stable toilet waters and perfumes
US2678901A (en) * 1950-11-13 1954-05-18 Colgate Palmolive Co Fadeproof brilliantine
US2773778A (en) * 1951-09-07 1956-12-11 Gen Aniline & Film Corp Organic film-forming plastic containing 2, 2', 4, 4'-tetrahydroxybenzophenone as ultraviolet absorbent
US2763657A (en) * 1952-10-31 1956-09-18 Eastman Kodak Co Aminomethyl-substituted aroylresorcinols
US2819247A (en) * 1953-06-10 1958-01-07 American Cyanamid Co Flame-resistant polyester resinous compositions containing combined halogens and phosporus and process of preparation
US2748021A (en) * 1953-06-24 1956-05-29 Eastman Kodak Co Solubilized benzal derivatives of alpha-methyl-alpha-phenyl hydrazines and ultraviolet radiation absorbing products thereof
US2824080A (en) * 1954-03-01 1958-02-18 Pittsburgh Plate Glass Co Mixtures of hydroxy phenones and esters of salicylic acid in resins as inhibitors of discoloration by light
NL83117C (da) * 1954-09-16
US2921907A (en) * 1955-01-07 1960-01-19 Monsanto Chemicals Soap stabilization
US2900361A (en) * 1955-04-06 1959-08-18 Dow Chemical Co Dibenzoyl resorcinol light stabilizer
NL209723A (da) * 1955-09-27
BE555234A (da) * 1956-02-24
US2990306A (en) * 1956-06-22 1961-06-27 Ici Ltd Polymeric sheet materials
US2856305A (en) * 1957-02-18 1958-10-14 Eastman Kodak Co Cellulose ester plastics in attenuated form containing poly-(4-acetyl-betaresorcylicacid) as an ultraviolet inhibitor
US3033720A (en) * 1957-05-16 1962-05-08 Ciba Ltd Aminoplasts-containing layer form structures of improved resistance to light
US3028252A (en) * 1957-07-26 1962-04-03 Hogan Faximile Corp Protective coating for facsimile prints
IT594312A (da) * 1957-08-01 1900-01-01
US2974053A (en) * 1958-02-07 1961-03-07 Francis Earle Lab Inc Light-stable bismuth oxychloride nacreous pigment and method of preparing same
US2917402A (en) * 1958-07-23 1959-12-15 Du Pont Weatherable film and process for producing same
DE1134389B (de) * 1959-02-04 1962-08-09 Hoechst Ag Verfahren zur Herstellung von als Lichtschutzmittel verwendbaren Derivaten der 4-Benzoyl-1-oxynaphthalin-2-carbonsaeure
FR1205353A (fr) * 1959-06-25 1960-02-02 Du Pont Stabilisation des colorants contre la photodégradation
US3072602A (en) * 1959-07-02 1963-01-08 Dow Chemical Co Thermoplastic compositions having improved light stability
US3148934A (en) * 1961-06-05 1964-09-15 Dow Chemical Co Process for dyeing polyester articles
US3320207A (en) * 1961-12-21 1967-05-16 American Cyanamid Co Process for applying ultraviolet absorbers to textile materials
US3226415A (en) * 1963-04-22 1965-12-28 Olin Mathieson Stabilized organic isocyanates
US3407156A (en) * 1964-06-03 1968-10-22 Du Pont Weatherable transparent coating composition for wood substrates
US3429732A (en) * 1965-05-10 1969-02-25 American Cyanamid Co Light sensitive article coated with virgin polyvinyl chloride and ultraviolet light absorber
US3506610A (en) * 1968-03-01 1970-04-14 Koppers Co Inc Benzophenone ultraviolet light and oxidation stabilizers for plastic materials
JPS5512586B1 (da) * 1971-03-11 1980-04-02
NL7410327A (nl) * 1974-08-01 1976-02-03 Akzo Nv Werkwijze voor het stabiliseren van polymeren of copolymeren van vinylchloride.
US4601532A (en) * 1983-05-09 1986-07-22 Minnesota Mining And Manufacturing Company Narrow band light absorbing filter
US4684688A (en) * 1986-08-25 1987-08-04 Gaf Corporation UV stabilizer for polyacetylenic recording media
US20080032101A1 (en) * 2006-07-24 2008-02-07 Jack Reilly Multilayer UV resistant thermoplastic composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941710A (en) * 1929-11-07 1934-01-02 Celanese Corp Composition containing derivatives of cellulose
US2264291A (en) * 1940-09-19 1941-12-02 Dow Chemical Co Vinylidene chloride composition stable to light
US2393794A (en) * 1945-02-28 1946-01-29 Eastman Kodak Co Cellulose organic acid ester plastics containing resacetophenone

Also Published As

Publication number Publication date
US2568894A (en) 1951-09-25

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