发明授权
- 专利标题： Hot-melt adhesive and method for the manufacture thereof
- 专利标题（中）： 热熔胶及其制造方法
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申请号： US12947337申请日： 2010-11-16
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公开(公告)号： US08277554B2公开(公告)日： 2012-10-02
- 发明人: Bernd Grünler , Andreas Heft , Marion Homuth , Thomas Heinze , Tim Liebert
- 申请人： Bernd Grünler , Andreas Heft , Marion Homuth , Thomas Heinze , Tim Liebert
- 申请人地址： DE Jena DE Jena
- 专利权人： Innovent e.V.,Friedrich-Schiller-Universitat
- 当前专利权人： Innovent e.V.,Friedrich-Schiller-Universitat
- 当前专利权人地址： DE Jena DE Jena
- 代理机构： Womble Carlyle Sandridge & Rice, LLP
- 优先权： DE102008024089 20080517
- 主分类号： C08L3/06
- IPC分类号： C08L3/06
摘要：
The invention relates to a hot melt adhesive, comprising at least one polysaccharide ester gained by a reaction of a polysaccharide with an imidazolide in melted imidazole. The invention relates, further, to a process for producing the hot melt adhesive, in which imidazole is melted, and an acid chloride and/or an acid anhydride and/or a lactone is reacted in and with the melted imidazole to form an imidazolide, whereby at least one polysaccharide is added to the melted imidazole, whereby the polysaccharide is reacted with the imidazolide to form a polysaccharide ester.
公开/授权文献
- US20110180760A1 HOT-MELT ADHESIVE AND METHOD FOR THE MANUFACTURE THEREOF 公开/授权日：2011-07-28
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