发明授权
- 专利标题: Esters of vinylcarboxylic acids
- 专利标题(中): 乙烯基羧酸的酯
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申请号: US764010申请日: 1985-08-09
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公开(公告)号: US4594448A公开(公告)日: 1986-06-10
- 发明人: Heinz-Juergen Hohage
- 申请人: Heinz-Juergen Hohage
- 申请人地址: DEX Darmstadt
- 专利权人: Rohm GmbH Chemische Fabrik
- 当前专利权人: Rohm GmbH Chemische Fabrik
- 当前专利权人地址: DEX Darmstadt
- 优先权: DEX3430446 19840818
- 主分类号: C07C69/54
- IPC分类号: C07C69/54 ; A61K6/083 ; C08F20/18 ; C07C69/52 ; C08F32/00
摘要:
Esters of vinylcarboxylic acids having the formula (I): ##STR1## wherein R is H, or methyl. The esters of the present invention are useful as monomers which can be used to prepare polymers which are used to prepare dental materials.
公开/授权文献
- US6018697A Navigation system for vehicles 公开/授权日:2000-01-25
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