Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020142098 - FILLERS FOR DENTAL RESTORATIVE MATERIALS

Publication Number WO/2020/142098
Publication Date 09.07.2020
International Application No. PCT/US2019/012110
International Filing Date 02.01.2019
IPC
A61K 6/083 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
02Use of preparations for artificial teeth, for filling or for capping teeth
08Use of natural or synthetic resins
083Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
A61K 6/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
CPC
A61K 6/71
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
70comprising inorganic additives
71Fillers
A61K 6/76
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
70comprising inorganic additives
71Fillers
76comprising silicon-containing compounds
A61K 6/887
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
80Preparations for artificial teeth, for filling teeth or for capping teeth
884comprising natural or synthetic resins
887Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Applicants
  • KERR CORPORATION [US]/[US]
Inventors
  • WANG, Guigui
Agents
  • STETTNER, Derek C.
  • LANGER, Michael R.
  • BARTON, Kelly A.
  • MICHAEL BEST & FRIEDRICH LLP
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FILLERS FOR DENTAL RESTORATIVE MATERIALS
(FR) CHARGES POUR MATÉRIAUX DE RESTAURATION DENTAIRE
Abstract
(EN)
Described herein are directed to dental filler particles and methods of making the same. The dental filler particles include a polymer coating with a plurality of ethylenically unsaturated groups on the surface of the coating. Also described herein are dental restorative materials comprising the particles.
(FR)
L'invention concerne des particules de charge dentaire et des procédés de fabrication de celles-ci. Les particules de charge dentaire comprennent un revêtement polymère avec une pluralité de groupes à insaturation éthylénique sur la surface du revêtement. L'invention concerne également des matériaux de restauration dentaire comprenant les particules.
Latest bibliographic data on file with the International Bureau