发明名称 |
Pressure-sensitive adhesives and self-adhesive postage stamps made therewith |
摘要 |
Acrylic, self-adhesive postage stamps are provided and include a flexible facestock bearing an acrylic pressure-sensitive adhesive (PSA), protected by a release liner. The acrylic PSA is a tackified or inherently tacky polymer formed from a plurality of monomers comprising, based on the total weight of monomeric composition, essentially of (i) 9 to 40% isobornyl acrylate and (ii) 50 to 91% of one or more alkyl acrylates. |
申请公布号 |
AU7624998(A) |
申请公布日期 |
1998.06.29 |
申请号 |
AU19980076249 |
申请日期 |
1997.12.04 |
申请人 |
AVERY DENNISON CORPORATION |
发明人 |
LON T. SPADA;KATHLEEN M. ALPAUGH;CAROL A KOCH |
分类号 |
C08F220/18;C09J4/00;C09J133/08 |
主分类号 |
C08F220/18 |
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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