发明授权
US09493675B2 Clear siloxane-based write-erase coating with low volatile organic character
有权
具有低挥发性有机特性的透明硅氧烷型写擦涂层
- 专利标题： Clear siloxane-based write-erase coating with low volatile organic character
- 专利标题（中）： 具有低挥发性有机特性的透明硅氧烷型写擦涂层
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申请号： US14386308申请日： 2013-01-21
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公开(公告)号： US09493675B2公开(公告)日： 2016-11-15
- 发明人: Frank C. Nachtman , Kristopher M. Felice , Adam W. Emerson , Martin Douglas Donbrosky, Jr.
- 申请人： IdeaPaint, Inc.
- 申请人地址： US MA Boston
- 专利权人： IDEAPAINT, INC.
- 当前专利权人： IDEAPAINT, INC.
- 当前专利权人地址： US MA Boston
- 代理机构： Choate, Hall & Stewart, LLP
- 国际申请： PCT/US2013/022429 WO 20130121
- 国际公布： WO2013/141958 WO 20130926
- 主分类号： C08G77/24
- IPC分类号： C08G77/24 ; C09D183/04 ; B43L1/00 ; B43L1/10 ; C09D163/00 ; C08G77/18 ; C08G59/30
摘要：
The present invention provides, among other things, compositions with at least one dry-erase characteristic and methods thereof. In some embodiments, provided paint composition comprising a resin part comprising an epoxy, a polysiloxane and an organooxysilane; and a cure part comprising one or more amino-silanes; the resin part and the cure part being designed and selected such that, when combined together, they cure to form a clear surface coating that demonstrates at least one dry-erase characteristic, wherein the composition is substantially free of any opacifying agent or pigment.
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