Method for producing pressure-sensitive adhesive reactive tapes
The invention relates to a method for producing a pressure-sensitive adhesive composition from one or more non-thermoplastic elastomers, the adhesive composition comprises at least one elastomer component and at least one reactive adhesive, wherein the reactive adhesive comprises one or more reactiv...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a method for producing a pressure-sensitive adhesive composition from one or more non-thermoplastic elastomers, the adhesive composition comprises at least one elastomer component and at least one reactive adhesive, wherein the reactive adhesive comprises one or more reactive resins, wherein at least one reactive resin is an epoxy resin, and at least one curing agent for an epoxy resin, characterised in that the non-thermoplastic elastomer is digested with at least a portion of the epoxy resin in a multi-shaft extruder having at least six screw shafts arranged in circles with parallel axes and rotating in the same direction.
用于从一种或多种非热塑性弹性体制造压敏胶粘性的胶粘剂组合物的方法,所述胶粘剂组合物包括至少一种弹性体组分以及至少一种反应性胶粘剂,所述反应性胶粘剂包括一种或多种反应性树脂,其中至少一种反应性树脂为环氧树脂,以及至少一种用于环氧树脂的固化剂,其特征在于,在多轴挤出机中用所述环氧树脂的至少一部分来消解所述非热塑性弹性体,所述多轴挤出机具有至少六个排列成圈的轴平行的、同向旋转的螺杆轴。 |
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