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  4. Cyanatbasierte, mit Kohlendioxid befüllte Strukturschäume sowie Verfahren zu deren Herstellung
 
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Patent
Title

Cyanatbasierte, mit Kohlendioxid befüllte Strukturschäume sowie Verfahren zu deren Herstellung

Abstract
Polycyanurate foam comprises 2,4,6-trimethoxy-[1,3,5]triazine and either terminal amino groups and/or at least one structural element of (4,6-dimethoxy-[1,3,5]triazin-2-yl)-methyl-amine, 6-methoxy-N,N'-dimethyl-[1,3,5]triazine-2,4-diamine or N,N',N''-trimethyl-[1,3,5]triazine-2,4,6-triamine, where the foam exhibits closed pores, which contain carbon dioxide. An independent claim is included for preparing the polycyanurate foam, comprising (a) providing a base compound containing at least a polymerizable organic cyanate, (b) providing a substance that delivers water or alcohol in physical or chemical manner, (c) mixing the above two components, (d) releasing water or alcohol from water and/or alcohol releasing substance and (e) polymerizing at least an organically polymerizable cyanate.
Inventor(s)
Bauer, M.
Vieth, S.
Link to Espacenet
http://worldwide.espacenet.com/publicationDetails/biblio?DB=worldwide.espacenet.com&locale=en_EP&FT=D&CC=DE&NR=102007040103A
Patent Number
102007040103
Publication Date
2007
Language
German
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