发明授权
- 专利标题: Curable silicone impression materials with high tear strength and low consistency
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申请号: US13046068申请日: 2011-03-11
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公开(公告)号: US08067496B2公开(公告)日: 2011-11-29
- 发明人: Joachim W. Zech , Franziska Strauss , Henning Hoffmann , Peter Bissinger , Wolf Steiger
- 申请人: Joachim W. Zech , Franziska Strauss , Henning Hoffmann , Peter Bissinger , Wolf Steiger
- 申请人地址: US MN Saint Paul
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: US MN Saint Paul
- 代理商 Pamela L. Stewart
- 优先权: EP03010519 20030509
- 主分类号: C08L83/00
- IPC分类号: C08L83/00 ; C08L83/04 ; C08F283/00
摘要:
The invention relates to curable silicone compositions which contain silane based crosslinkers and a mixture of different organopolysiloxanes. The compositions are particularly suitable as curable impression materials in dental applications.
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