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1. WO2002024816 - ROTAXANE DYES

Publication Number WO/2002/024816
Publication Date 28.03.2002
International Application No. PCT/GB2001/004265
International Filing Date 25.09.2001
Chapter 2 Demand Filed 15.04.2002
IPC
C09B 62/006 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
62Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
002with the linkage of the reactive group being alternatively specified
006Azo dyes
C09B 62/08 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
62Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
02with the reactive group directly attached to a heterocyclic ring
04to a triazine ring
08Azo dyes
C09B 69/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
69Dyes not provided for by a single group of this subclass
CPC
C09B 62/006
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
62Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
002with the linkage of the reactive group being alternatively specified
006Azodyes
C09B 62/08
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
62Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
02with the reactive group directly attached to a heterocyclic ring
04to a triazine ring
08Azo dyes
C09B 69/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
69Dyes not provided for by a single group of this subclass
Applicants
  • BASF AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • ANDERSON, Harry, Laurence [GB]/[GB] (UsOnly)
  • CRAIG, Michael, Robert [GB]/[NL] (UsOnly)
  • HUTCHINGS, Michael, Gordon [GB]/[GB] (UsOnly)
Inventors
  • ANDERSON, Harry, Laurence
  • CRAIG, Michael, Robert
  • HUTCHINGS, Michael, Gordon
Agents
  • COLEIRO, Raymond
Priority Data
0023446.825.09.2000GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ROTAXANE DYES
(FR) COLORANTS DE ROTAXANE
Abstract
(EN)
A rotaxane type reactive dye comprises a reactive azo chromophoric guest molecule and a macrocyclic host molecule, which dye has the formula (I) wherein (Rm) is a macrocyclic host molecule having a macromolecular aperture through which the reactive azo chromophoric guest molecule extends; each of A and B is an optionally substituted aromatic or heteocaromatic unit having a molecular dimension sufficiently large to prevent molecular separation of the reactive azo chromophoric guest molecule from the macrocyclic host molecule; D, or each D independently, is an arylene unit selected from mono- and diarylene units of the respective formulae (II) and (III) in which R5, or each R5 independently is C1-4 alkyl, each of w, y and z independently is zero or 1; and R6 is CH=CH; CH2; C2H4; C3H6; C4H8; O; S; NR7 (in which R7 is hydrogen or C1-4 alkyl; or a direct bond; G, or each G independently, is a reactive group; each of m, n and p independently is zero or 1 and m+n+p>1; r is 1, 2 or 3; x is zero, 1, 2 or 3; and when x is 2 or 3 each p respectively may be the same as, or different from each other.
(FR)
Colorant réactif de type rotaxane comprenant une molécule insérée chomophore azo réactive et une molécule hôte macrocyclique, ledit colorant ayant la formule (I), dans laquelle (Rm) désigne une molécule hôte macrocyclique ayant une ouverture macromoléculaire à travers laquelle s'étend la molécule insérée chromophore azo réactive, chaque A et B désigne un motif aromatique ou hétéroaromatique éventuellement substitué, ayant une dimension moléculaire suffisamment grande pour empêcher la séparation moléculaire de la molécule insérée chromophore azo réactive de la molécule hôte macrocyclique ; D, ou chaque D pris indépendamment désigne un motif arylène sélectionné à partir de motifs mono- et diarylènes de formules respectives (II) et (III), dans lesquelles R5, ou chaque R5 pris indépendamment, désigne un alkyle en C1-4, chacun des symboles w, y et z, pris indépendamment, est égal à zéro ou 1 ; et R6 désigne CH=CH; CH2; C2H4; C3H6; C4H8; O; S; NR7 (où R7 désigne un hydrogène ou un alkyle en C1-4) ; ou une liaison directe ; G, ou chaque G pris indépendamment, désigne un groupe réactif ; chacun des symboles m, n et p pris indépendamment, est égal à zéro ou 1 et m+n+p>1; r est égal à 1, 2 ou 3; x est égal à zéro, 1, 2 ou 3 ; et, lorsque x est égal à 2 ou 3, les symboles p respectifs peuvent être les mêmes ou être différents l'un de l'autre.
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