发明名称 |
Solvent Free Polyurethane Laminating Adhesive With High Oxygen Transfer Rate |
摘要 |
A solventless two component laminating adhesive comprising a Part A prepolymer and a Part B curative. The prepolymer comprises a lower molecular weight polyether polyol and a higher molecular weight polyether polyol. The laminating adhesive can be applied to flexible films with high oxygen transfer rate to form flexible packaging, particularly for fresh produce, such as pre-prepared salads and other green leaf products. |
申请公布号 |
US2014107287(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201313973083 |
申请日期 |
2013.08.22 |
申请人 |
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC |
发明人 |
JOHNSON RANDY ALLEN;KING KEITH DOUGLAS;ALABAKOVSKA LUBICA N. |
分类号 |
C09J175/08 |
主分类号 |
C09J175/08 |
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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