ALGINIC ACID-CONTAINING AQUEOUS COMPOSITION, ALGINATE IMPRESSION MATERIAL FOR DENTAL APPLICATIONS, AND SUBSTRATE FOR ALGINATE IMPRESSION MATERIAL FOR DENTAL APPLICATIONS

Disclosed is an alginic acid-containing aqueous composition which contains (A) alginic acid or a derivative of same, (B) water, and (C) a non-reducing sugar. Also disclosed is an alginate impression material for dental use which uses the alginic acid-containing aqueous composition and a substrate fo...

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Bibliographic Details
Main Authors MATSUSHIGE, KOJI, NAGASAWA, YUKO, GYAKUSHI, HIDETOSHI
Format Patent
LanguageEnglish
French
Japanese
Published 27.10.2011
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:Disclosed is an alginic acid-containing aqueous composition which contains (A) alginic acid or a derivative of same, (B) water, and (C) a non-reducing sugar. Also disclosed is an alginate impression material for dental use which uses the alginic acid-containing aqueous composition and a substrate for the alginate impression material for dental use, wherein the viscosity of the aqueous composition which contains alginic acid or a derivative of same is stably maintained for a long period. L'invention porte sur une composition aqueuse contenant de l'acide alginique, qui contient (A) de l'acide alginique ou un dérivé de ce dernier, (B) de l'eau et (C) un sucre non réducteur. L'invention porte aussi sur un matériau pour empreintes à base d'alginate pour utilisation dentaire, qui utilise la composition aqueuse contenant de l'acide alginique et un substrat pour un matériau pour empreintes à base d'alginate pour utilisation dentaire, la viscosité de la composition aqueuse qui contient l'acide alginique ou un dérivé de ce dernier étant maintenue stable pendant une longue période de temps.
Bibliography:Application Number: WO2011JP59703