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1. WO2000037024 - USE OF WATER-SOLUBLE/DISPERSIBLE REACTIVE DERIVATIVES OF POLYIMIDO COMPOUNDS FOR MODIFYING PROTEINACEOUS SUBSTRATES

Publication Number WO/2000/037024
Publication Date 29.06.2000
International Application No. PCT/US1999/030769
International Filing Date 22.12.1999
Chapter 2 Demand Filed 21.07.2000
IPC
A61K 9/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
A61K 31/74 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
74Synthetic polymeric materials
C07D 207/40 2006.1
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
CPC
A61K 8/88
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
88Polyamides
A61Q 3/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
3Manicure or pedicure preparations
A61Q 5/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
5Preparations for care of the hair
Applicants
  • NATIONAL STARCH & CHEMICAL COMPANY [US]/[US] (AllExceptUS)
  • GUTH, Jacob, J. [US]/[US] (UsOnly)
  • VONA, Samual, A., Jr. [US]/[US] (UsOnly)
  • THOMAIDES, John, S. [US]/[US] (UsOnly)
  • PETERSEN, Paul, M. [NZ]/[US] (UsOnly)
  • IOVINE, Carmine [US]/[US] (UsOnly)
  • WANG, Fang [CN]/[US] (UsOnly)
  • JOSEPH, David [US]/[US] (UsOnly)
  • SAVOCA, Ann, C. [US]/[US] (UsOnly)
Inventors
  • GUTH, Jacob, J.
  • VONA, Samual, A., Jr.
  • THOMAIDES, John, S.
  • PETERSEN, Paul, M.
  • IOVINE, Carmine
  • WANG, Fang
  • JOSEPH, David
  • SAVOCA, Ann, C.
Agents
  • MUCCINO, Richard, R.
Priority Data
09/218,84722.12.1998US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) USE OF WATER-SOLUBLE/DISPERSIBLE REACTIVE DERIVATIVES OF POLYIMIDO COMPOUNDS FOR MODIFYING PROTEINACEOUS SUBSTRATES
(FR) UTILISATION DE DERIVES DE COMPOSES POLYIMIDOEACTIFS DISPERSIBLES/SOLUBLES DANS L'EAU POUR MODIFIER DES SUBSTRATS PROTEIQUES
Abstract
(EN) This invention relates to water-soluble/dispersible reactive imido and polyimido compounds, wherein the polyimido compounds may be selected from the group consisting of polysuccinimide compounds, polyglutimide compounds, and copolymers thereof. The polyimido compounds comprise a water-solubilizing/dispersing moiety that provides water-solubility and/or water-dispersibility to the polyimido compound and preferably is derived from a nucleophilic moiety selected from the group consisting of amines, alcohols, phenols, thiols, and carboxylates. The present invention also pertains to a proteinaceous substrate to which the imido or polyimido compound has been covalently bonded and to a method for treating a proteinaceous substrate with the imido or polyimido compound.
(FR) La présente invention concerne des composés imido et polyimido réactifs réactifs dispersibles/solubles dans l'eau. Ces composés polyimido peuvent être sélectionnés dans le groupe se composant de composés de polysuccinimide, de composés de polyglutimide et de copolymères de ces derniers. Le composé polyimido comprend un fraction de fonctionalisation qui confère une propriété de solubilité dans l'eau et/ou dispersibilité dans l'eau au composé polyimido et est, de préférence, dérivée d'une fraction nucléophile sélectionnée dans le groupe se composant d'amines, d'alcools, de phénols, de thiols et de carboxylates. En outre, ce composé concerne également un substrat protéique sur lequel le composé imido ou polyimido est lié par covalence et l'invention concerne un procédé permettant de traiter un substrat protéique avec le composé imido ou polyimido.
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