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DE69703788D1 - Hochmolekulares Dibenzoylresorcinol als UV Absorber - Google Patents

Hochmolekulares Dibenzoylresorcinol als UV Absorber

Info

Publication number
DE69703788D1
DE69703788D1 DE69703788T DE69703788T DE69703788D1 DE 69703788 D1 DE69703788 D1 DE 69703788D1 DE 69703788 T DE69703788 T DE 69703788T DE 69703788 T DE69703788 T DE 69703788T DE 69703788 D1 DE69703788 D1 DE 69703788D1
Authority
DE
Germany
Prior art keywords
dibenzoylresorcinol
absorber
molecular weight
high molecular
weight
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 - Lifetime
Application number
DE69703788T
Other languages
English (en)
Other versions
DE69703788T2 (de
Inventor
James Edward Pickett
Amy Kathleen Simonian
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69703788D1 publication Critical patent/DE69703788D1/de
Publication of DE69703788T2 publication Critical patent/DE69703788T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/14Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/24Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/83Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18Benzotriazoles
    • C07D249/20Benzotriazoles with aryl radicals directly attached in position 2
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/48Stabilisers against degradation by oxygen, light or heat
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/132Phenols containing keto groups, e.g. benzophenones
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31507Of polycarbonate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DE69703788T 1996-12-09 1997-12-08 Hochmolekulares Dibenzoylresorcinol als UV Absorber Expired - Lifetime DE69703788T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/762,644 US5763674A (en) 1996-12-09 1996-12-09 High molecular weight dibenzoylresorcinol UV absorbers

Publications (2)

Publication Number Publication Date
DE69703788D1 true DE69703788D1 (de) 2001-02-01
DE69703788T2 DE69703788T2 (de) 2001-08-02

Family

ID=25065684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69703788T Expired - Lifetime DE69703788T2 (de) 1996-12-09 1997-12-08 Hochmolekulares Dibenzoylresorcinol als UV Absorber

Country Status (5)

Country Link
US (3) US5763674A (de)
EP (1) EP0846673B1 (de)
JP (1) JP4167306B2 (de)
KR (1) KR100527520B1 (de)
DE (1) DE69703788T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981073A (en) * 1997-01-16 1999-11-09 General Electric Company Compounds based on dibenzoylresorcinol, and related compositions and articles
US7790292B2 (en) * 1999-05-18 2010-09-07 Sabic Innovative Plastics Ip B.V. Polysiloxane copolymers, thermoplastic composition, and articles formed therefrom
US20080138594A1 (en) * 2006-12-07 2008-06-12 Shan Cheng Crack-free coatings and related coated substrates and methods
US8216357B2 (en) * 2009-09-25 2012-07-10 General Electric Company Protective coating compositions and devices
US8350275B2 (en) 2011-04-01 2013-01-08 Sabic Innovative Plastics Ip B.V. Optoelectronic devices and coatings therefore
US9441106B2 (en) 2011-11-11 2016-09-13 Sabic Global Technologies B.V. Composition, multilayer sheets made therefrom, and methods for making and using the same
GB201604399D0 (en) * 2016-03-15 2016-04-27 Univ Lancaster Improvements relating to the treatment of plastics
CN113004144B (zh) * 2021-03-09 2022-09-30 西安瑞联新材料股份有限公司 一种全氟双酚a的合成方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900361A (en) * 1955-04-06 1959-08-18 Dow Chemical Co Dibenzoyl resorcinol light stabilizer
US3012063A (en) * 1958-09-19 1961-12-05 Dow Chemical Co Phenyl 3, 5-dibenzoyl-beta-resorcylate
US3075850A (en) * 1960-08-08 1963-01-29 Eastman Kodak Co Dibenzoylresorcinol stabilizer in cellulose esters
US3399237A (en) * 1964-06-17 1968-08-27 Koppers Co Inc Ultraviolet light stabilizers for plastic materials
US3395184A (en) * 1965-10-23 1968-07-30 Koppers Co Inc 4-benzoyl-6-(dialkyl-hydroxybenzyl) resorcinol ultraviolet light and oxidation stabilizers for plastic materials
US3505405A (en) * 1967-02-15 1970-04-07 Argus Chem Method of preparing acyl-dihydroxybenzophenones
JPS5419950A (en) * 1977-07-15 1979-02-15 Adeka Argus Chem Co Ltd Synthetic method of methylenebisbenzophenone derivative
DE3732980A1 (de) * 1987-09-30 1989-04-13 Basf Ag Verfahren zur verbesserung der lichtechtheit von polyesterfaerbungen unter verwendung von benzophenonether-estern und neue benzophenonether-ester
US4845180A (en) * 1988-03-21 1989-07-04 Allergan, Inc. Ultraviolet light absorbing compounds, compositions and methods for making same
DE69509952T2 (de) * 1994-03-04 1999-11-04 General Electric Co., Schenectady Beschichtungen geeignet zur Absorption von Ultraviolettlicht

Also Published As

Publication number Publication date
DE69703788T2 (de) 2001-08-02
KR19980063438A (ko) 1998-10-07
MX9709970A (es) 1998-06-30
EP0846673A1 (de) 1998-06-10
JP4167306B2 (ja) 2008-10-15
US6037059A (en) 2000-03-14
JPH10251191A (ja) 1998-09-22
US5763674A (en) 1998-06-09
EP0846673B1 (de) 2000-12-27
US5905172A (en) 1999-05-18
KR100527520B1 (ko) 2006-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: RUEGER UND KOLLEGEN, 73728 ESSLINGEN