ADHESIVE COMPOSITION FOR VACUUM THERMOFORMING AND DECORATION SHEET FOR VACUUM THERMOFORMING USING THE SAME |
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| 申请号 | US15555908 | 申请日 | 2016-02-19 | 公开(公告)号 | US20180051195A1 | 公开(公告)日 | 2018-02-22 |
| 申请人 | LG Hausys, Ltd.; | 发明人 | Ji-Yong PARK; Byung-Hyun ROH; Han-Na LEE; | ||||
| 摘要 | The present invention provides a vacuum thermoforming adhesive composition containing a polyurethane polymer and an acrylic polymer and having a difference in melting temperature and cross-linking temperature of 30-60° C. In addition, provided is a vacuum thermoforming decoration sheet comprising: an adhesive layer, a substrate layer formed on the adhesive layer; a printing layer formed on the substrate layer, and a transparent substrate layer formed on the printing layer, wherein the adhesive layer is formed from the defroster vacuum thermoforming adhesive composition. | ||||||
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| 说明书全文 | |||||||
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