| 发明名称 |
Multifunctional dentin bonding agent |
| 摘要 |
Novel unsaturated esters for use in dentistry as bonding agents are produced by a stepwise reaction of a cyclic dianhydride with a) unsaturated alcohols, b) unsaturated glycidyl ethers, and c) unsaturated isocyanates. The products used as bonding agents have the formula:wherein R<2 >is H or CH3.
|
| 申请公布号 |
US6673958(B2) |
申请公布日期 |
2004.01.06 |
| 申请号 |
US20020071641 |
申请日期 |
2002.02.07 |
| 申请人 |
BISCO, INC. |
发明人 |
TIBA AMER;HAMER MARTIN;SUH BYOUNG I. |
| 分类号 |
A61K6/083;C07C271/16;(IPC1-7):C09K3/80;C07C69/76;A61C5/00;C08L33/06;C08L6/08 |
主分类号 |
A61K6/083 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
