发明授权
- 专利标题： Synthetic based cold seal adhesives
- 专利标题（中）： 基于合成的冷密封粘合剂
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申请号： EP89105786.1申请日： 1989-04-03
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公开(公告)号： EP0338304B1公开(公告)日： 1993-09-29
- 发明人: Dust, Richard A. , Causton, Peter
- 申请人： National Starch and Chemical Investment Holding Corporation
- 申请人地址： 501 Silverside Road Wilmington, Delaware 19809 US
- 专利权人： National Starch and Chemical Investment Holding Corporation
- 当前专利权人： National Starch and Chemical Investment Holding Corporation
- 当前专利权人地址： 501 Silverside Road Wilmington, Delaware 19809 US
- 代理机构： Hagemann, Heinrich, Dr.rer.nat., Dipl.-Chem.
- 优先权： US183025 19880418
- 主分类号： C09J125/10
- IPC分类号： C09J125/10 ; C09J135/06
摘要：
This invention presents a series of synthetic based cold seal adhesives which are capable of forming a strong bonds at room temperature, yet which may be reeled up without blocking and stored for extended periods of time. Such adhesives can be used in place of the natural rubber based cold seal adhesives currently used, and thus, can be employed in any packaging application where cold seal properties are desirable.
公开/授权文献
- EP0338304A2 Synthetic based cold seal adhesives 公开/授权日：1989-10-25
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