DENTAL PRODUCTS

PURPOSE: A dental article is provided to enable a patient to comfortably wear the dental article due to low shrinkage and specific gravity of a material. CONSTITUTION: A dental article comprises a detachment part which is detachable from the teeth or gum of a human or an animal. The detachment part...

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Bibliographic Details
Main Authors JEON, KWAN SOO, KIM, TAK GYU, KWAK, HAN HO, CHAE, HONG WON
Format Patent
LanguageEnglish
Korean
Published 27.03.2013
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:PURPOSE: A dental article is provided to enable a patient to comfortably wear the dental article due to low shrinkage and specific gravity of a material. CONSTITUTION: A dental article comprises a detachment part which is detachable from the teeth or gum of a human or an animal. The detachment part is manufactured by using a composition having non-crystal polyamide as a base material. The non-crystal polyamide is formed by polymerizing aliphatic dicarboxylic acid, dialkyl-4,4'- diamino-dicyclo hexyl alkane, bis(amino-cyclohexyl) alkane, or alicyclic diamine. The aliphatic dicarboxylic acid is octadecane discrete. The alicyclic diamine is bis(3-methyl-4-aminocyclohexyl) methane. The content of the aliphatic dicarboxylic acid is 30 to 70 mole%. The content of the alicyclic diamine is 70 to 30 mole%.
Bibliography:Application Number: KR20120124982