Invention Grant
- Patent Title: Hot-melt adhesive and method for the manufacture thereof
- Patent Title (中): 热熔胶及其制造方法
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Application No.: US12947337Application Date: 2010-11-16
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Publication No.: US08277554B2Publication Date: 2012-10-02
- Inventor: Bernd Grünler , Andreas Heft , Marion Homuth , Thomas Heinze , Tim Liebert
- Applicant: Bernd Grünler , Andreas Heft , Marion Homuth , Thomas Heinze , Tim Liebert
- Applicant Address: DE Jena DE Jena
- Assignee: Innovent e.V.,Friedrich-Schiller-Universitat
- Current Assignee: Innovent e.V.,Friedrich-Schiller-Universitat
- Current Assignee Address: DE Jena DE Jena
- Agency: Womble Carlyle Sandridge & Rice, LLP
- Priority: DE102008024089 20080517
- Main IPC: C08L3/06
- IPC: C08L3/06
Abstract:
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.
Public/Granted literature
- US20110180760A1 HOT-MELT ADHESIVE AND METHOD FOR THE MANUFACTURE THEREOF Public/Granted day:2011-07-28
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