Novel oral denture material and preparation method thereof

The invention discloses a novel oral denture material. The material is composed of 98wt%-99.9wt% of polymethyl methacrylate and 0.1wt%-2wt% of fluorinated graphene, wherein the mass percentage of fluorine element in fluorinated graphene is greater than 20%. The invention further discloses a preparat...

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Bibliographic Details
Main Authors ZHANG JUNYAN, LIU BIN, SUN LI, DUAN YOUXIN, DONG GENXI, YAN ZHUANJUN
Format Patent
LanguageChinese
English
Published 22.03.2017
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:The invention discloses a novel oral denture material. The material is composed of 98wt%-99.9wt% of polymethyl methacrylate and 0.1wt%-2wt% of fluorinated graphene, wherein the mass percentage of fluorine element in fluorinated graphene is greater than 20%. The invention further discloses a preparation method of the denture material. The novel oral denture material disclosed by the invention is more excellent in wear resistance, ageing resistance and biocompatibility compared with the current denture material in clinical use, extremely high in antibacterial property, beautiful in colour, and high in clinical usability. 本发明公开了种新型口腔义齿材料，该材料由98wt%-99.9wt%的聚甲基丙烯酸甲酯和0.1wt%-2wt%的氟化石墨烯组成，其中氟化石墨烯中氟元素的质量百分比大于20%。本发明还公开了该义齿材料的制备方法。本发明所述新型口腔义齿材料比目前临床使用的义齿材料具有更加优异的耐磨性、抗老化性和生物相容性，具有极强的抗菌性，并且色泽美观，临床使用性强。
Bibliography:Application Number: CN20161951884