发明名称 |
Radiation-cured, non-blocking heat activated label adhesive and coatings and method for using same |
摘要 |
A radiation curable precursor coating composition for the preparation of a non-blocking, heat activatable adhesive includes a curable acrylic material, a curable elastomeric material, and a hydrocarbon tackifier material having a softening temperature ranging from approximately 50° C. to approximately 200° C., wherein when the acrylic material and the elastomeric material are cured, the coating composition is non-blocking at room temperature, but when the coating composition is heated to a temperature above both the softening temperature of the hydrocarbon tackifier and the Tg of the coating composition, the coating composition becomes adhesive.
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申请公布号 |
US6210517(B1) |
申请公布日期 |
2001.04.03 |
申请号 |
US19990290737 |
申请日期 |
1999.04.13 |
申请人 |
DIVERSIFIED CHEMICAL TECHNOLOGIES, INC. |
发明人 |
EADARA RAJAN;CHUNG MOOIL;CHANG DAVID WEN-LUNG;CHI WEICHEN |
分类号 |
C08J5/12;C08L33/08;C09J4/00;C09J5/06;(IPC1-7):C08J109/00;C08J4/02;B32B31/26;B32B31/28 |
主分类号 |
C08J5/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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