酸化物セラミックスからなる歯科用補綴物の前処理材
- 专利权人:
- 株式会社トクヤマデンタル
- 发明人:
- 沖汐 和彦,藤波 恭一
- 申请号:
- JP2007323585
- 公开号:
- JP5294619B2
- 申请日:
- 2007.12.14
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要:
PROBLEM TO BE SOLVED: To provide a pre-treatment material having a lasting adhesivity which is applied on the joining surface of an oxide ceramic in advance, when it is joined with an adherend via an adhesive composition.
SOLUTION: The pre-treatment material contains polymerizable monomers expressed by the general formula (1) such as dimethylaminoethyl methacrylate, diethylaminoethyl methacrylate and dimethylaminoethyl acrylate (wherein, Z represents an oxygen atom or a nitrogen atom R
1 represents a hydrogen atom or a methyl group R2 represents an alkylene group R3 and R4 each independently represents a 1-6C alkylgroup and m represents 0 or 1).COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站:
- 中国工程科技知识中心
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