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1. WO1999027900 - USE OF POLYETHYLENE IMINES FOR IMPROVING THE MECHANICAL PROPERTIES OF KERATINOUS FIBRES

Publication Number WO/1999/027900
Publication Date 10.06.1999
International Application No. PCT/EP1998/007442
International Filing Date 19.11.1998
Chapter 2 Demand Filed 19.05.1999
IPC
A61K 8/42 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
42Amides
A61K 8/81 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K 8/84 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
84obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
A61Q 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
A61Q 5/06 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
06Preparations for styling the hair, e.g. by temporary shaping or colouring
CPC
A61K 8/42
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
40containing nitrogen
42Amides
A61K 8/8176
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
817Compositions of homopolymers or 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
8176Homopolymers of N-vinyl-pyrrolidones. Compositions of derivatives of such polymers
A61K 8/8182
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
817Compositions of homopolymers or 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
8182Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
A61K 8/84
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
84obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
A61Q 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
A61Q 5/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
06Preparations for styling the hair, e.g. by temporary shaping or colouring
Applicants
  • HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN [DE]/[DE] (AllExceptUS)
  • BERNECKER, Ullrich [DE]/[DE] (UsOnly)
  • EHLERT, Manuela [DE]/[DE] (UsOnly)
  • HOLLENBERG, Detlef [DE]/[DE] (UsOnly)
Inventors
  • BERNECKER, Ullrich
  • EHLERT, Manuela
  • HOLLENBERG, Detlef
Priority Data
197 52 837.628.11.1997DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VERWENDUNG VON POLYETHYLENIMINEN ZUR VERBESSERUNG DER MECHANISCHEN EIGENSCHAFTEN KERATINISCHER FASERN
(EN) USE OF POLYETHYLENE IMINES FOR IMPROVING THE MECHANICAL PROPERTIES OF KERATINOUS FIBRES
(FR) UTILISATION DE POLYETHYLENIMINES POUR AMELIORER LES PROPRIETES MECANIQUES DES FIBRES KERATINIQUES
Abstract
(DE) Die vorliegende Erfindung betrifft die Verwendung von Polyethyleniminen zur Verstärkung der festigenden Eigenschaften von Haarbehandlungsmitteln sowie zur Verbesserung der mechanischen Eigenschaften keratinischer Fasern. Weiterhin werden Mittel bereitgestellt, die durch die Kombination von PEI mit kationischen oder nichtionischen Polymeren haarpflegend und -kräftigend bzw. haarfestigend wirken.
(EN) The invention relates to the use of polyethylene imines for reinforcing the setting properties of hair treatment agents and for improving the mechanical properties of keratinous fibres. The invention also relates to agents which improve the condition of and strengthen hair or which set hair using a combination of PEI and cationic or non-ionic polymers.
(FR) L'invention concerne l'utilisation de polyéthylènimines pour renforcer les propriétés fixantes d'agents de traitement capillaire et pour améliorer les propriétés mécaniques des fibres kératiniques. L'invention concerne également des agents qui améliorent l'état des cheveux et les renforcent ou bien ont une action fixatrice, grâce à l'association de PEI avec des polymères cationiques ou non ioniques.
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