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Light hardening complex
专利权人:
ТОКУЯМА ДЕНТАЛ КОРПОРЕЙШН (JP)
发明人:
ФУКУДОМЕ, Кеиси (JP),АКИДЗУМИ, Хиронобу (JP)
申请号:
RU2019108613
公开号:
RU2019108613A
申请日:
2017.08.30
申请国别(地区):
RU
年份:
2020
代理人:
摘要:
According to the present invention, a photocurable composition is provided, which is characterized by comprising a polymerizable monomer component (A), an inorganic filler component (B) having an average particle diameter of 0.07 μm or more, an organic-inorganic composite filler component (C) comprising an inorganic filler component (C1) and an organic polymer component (C2) and having an average particle diameter of 0.5 μm or more, and a photopolymerization initiator (D), wherein the inorganic filler component (B) and the organic-inorganic composite filler component (C) are contained in a total amount of 100 to 1500 parts by mass relative to 100 parts by mass of the polymerizable monomer component (A), and the polymerizable monomer component (A), 90 parts by mass or more of the inorganic filler component (B) and 90 parts by mass or more of the organic-inorganic composite filler component (C) are selected in such a manner that specific requirements can be satisfied.
来源网站:
中国工程科技知识中心
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