WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1980001166) ODONTOLOGIC COMPOSITIONS AND PREPARATION THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001166    International Application No.:    PCT/US1979/001034
Publication Date: 12.06.1980 International Filing Date: 03.12.1979
IPC:
A61K 6/00 (2006.01), C09J 121/00 (2006.01)
Applicants:
Inventors:
Priority Data:
966605 05.12.1978 US
Title (EN) ODONTOLOGIC COMPOSITIONS AND PREPARATION THEREOF
(FR) COMPOSITIONS ODONTOLOGIQUES ET LEUR PREPARATION
Abstract: front page image
(EN)Odontologic compositions suited for use as denture adhesives, the compositions containing a major amount of gum base and a quantity of a hydrophilic polymer to modify the adhesive properties of the gum base together with processes for producing such compositions. Preferred gum bases include natural gums; preferred hydrophilic polymers are polymers of hydroxyalkyl acrylates or methacrylates, cellulosic polymers and poly(vinyl methyl ethermaleates). The odontologic composition may also contain auxiliary agents to provide physical or aesthetic effects.
(FR)Des compositions odontologiques utilisables comme adhesifs dentaires, contiennent principalement une quantite d"une gomme et une quantite d"un polymere hydrophile pour modifier les caracteristiques adhesives de la base de gomme; procede de production de telles compositions. Des bases de gomme preferees comprennent des gommes naturelles; les polymeres hydrophiles preferes sont les polymeres d"acrylate d"hydroxyalkyle ou metacrylates, des polymeres de cellulose et des poly(vinyl methyl ether-maleates). La composition odontologique peut egalement contenir des agents auxiliaires pour produire des effets physiques ou esthetiques.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)