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1. WO1990013597 - POLYMETHINE COMPOUNDS, AND POLYMER COMPOSITIONS CONTAINING THEM

Publication Number WO/1990/013597
Publication Date 15.11.1990
International Application No. PCT/US1990/002347
International Filing Date 27.04.1990
Chapter 2 Demand Filed 29.11.1990
IPC
C07C 255/41 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
255Carboxylic acid nitriles
01having cyano groups bound to acyclic carbon atoms
32having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
41the carbon skeleton being further substituted by carboxyl groups, other than cyano groups
C07C 317/18 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
317Sulfones; Sulfoxides
16having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
18with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
C07C 317/46 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
317Sulfones; Sulfoxides
44having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
46the carbon skeleton being further substituted by singly-bound oxygen atoms
C07C 323/12 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
323Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
10containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
11having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
12the carbon skeleton being acyclic and saturated
C07C 323/65 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
323Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
64containing thio groups and sulfur atoms, not being part of thio groups, bound to the same carbon skeleton
65containing sulfur atoms of sulfone or sulfoxide groups bound to the carbon skeleton
C07D 207/404 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30having two double bonds between ring members or between ring members and non-ring members
34with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
36Oxygen or sulfur atoms
402,5-Pyrrolidine-diones
404with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
CPC
C07C 255/41
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
255Carboxylic acid nitriles
01having cyano groups bound to acyclic carbon atoms
32having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
41the carbon skeleton being further substituted by carboxyl groups, other than cyano groups
C07C 317/18
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
317Sulfones; Sulfoxides
16having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
18with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
C07C 317/46
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
317Sulfones; Sulfoxides
44having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
46the carbon skeleton being further substituted by singly-bound oxygen atoms
C07C 323/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
323Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
10containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
11having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
12the carbon skeleton being acyclic and saturated
C07C 323/65
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
323Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
64containing thio groups and sulfur atoms, not being part of thio groups, bound to the same carbon skeleton
65containing sulfur atoms of sulfone or sulfoxide groups bound to the carbon skeleton
C07D 207/404
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
207Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
30having two double bonds between ring members or between ring members and non-ring members
34with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
36Oxygen or sulfur atoms
402,5-Pyrrolidine-diones
404with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
Applicants
  • EASTMAN KODAK COMPANY [US]/[US]
Inventors
  • WEAVER, Max, Allen
  • COATES, Clarence, Alvin, Jr.
  • PRUETT, Wayne, Payton
  • HILBERT, Samuel, David
Agents
  • GRAVES, Bernard, J., Jr.
Priority Data
345,27701.05.1989US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) POLYMETHINE COMPOUNDS, AND POLYMER COMPOSITIONS CONTAINING THEM
(FR) COMPOSES DE POLYMETHINE, ET COMPOSITIONS POLYMERES LES CONTENANT
Abstract
(EN)
Disclosed are poly-methine compounds having formula (I), wherein R1 is an unsubstituted or substituted alkoxycarbonyl, cycloalkoxycarbonyl or aryloxycarbonyl radical; an unsubstituted or substituted carbamoyl radical; or an unsubstituted or substituted alkylsulfonyl, cycloalkyl-sulfonyl or arylsulfonyl radical, or an unsubstituted or substituted aryl radical; R2 is an unsubstituted or substituted alkyl, cycloalkyl or aryl radical; R3 is hydrogen, alkyl, -OR2 or halogen; and L is an organic linking group bonded by non-oxo carbon atoms to the oxygen atoms adjacent to L. Also disclosed are admixtures of 100 to 10,000 ppm of at least one of the poly-methine compounds and certain condensation polymers. The resulting polymer compositions are useful to protect substrates or materials susceptible to degradation by ultraviolet light.
(FR)
Des composés de polyméthine dont la formule est (I) dans laquelle R1 est un radical d'alkoxycarbonyle, de cycloalkoxycarbonyle ou d'aryloxycarbonyle substitué ou non-substitué; un radical de carbomoyle substitué ou non-substitué; ou un radical d'alkylsulfonyle, de cycloalkylsufonyle ou d'arylsulfonyle substitué ou non-sublstitué ou un radical d'aryle substitué ou non-substitué; R2 est un radical d'alkyle, de cycloalkyle ou d'aryle substitué ou non-substitué; R3 est l'hydrogène, l'alkyle, l'halogène ou -OR2; et L est un groupe de liaison organique lié par des atomes de carbone non-oxo aux atomes d'oxygène à côté de L. Sont également prévues des additions de 100 à 10,000 ppm d'au moins un des composés de polyméthine et certains polymères de condensation. Les compositions polymères qui en résultent sont utiles pour protéger des substrats ou des matières susceptibles à la dégradation par la lumière ultraviolette.
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