Method of making spiral wound filtration modules with a curable adhesive composition and modules made thereby

A method of making spiral wound filtration modules with a multi-pack, solvent- free curable adhesive composition. The adhesive composition includes a multi-functional Michael donor, a multi-functional Michael acceptor, and a Michael reaction catalyst. The spiral wound filtration modules are also inc...

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Hauptverfasser: HARRIS JOEL M, GRIESE CHRISTINE M, CARLSON BRIAN W, NELSON DORIAN P, GIORGINI ALBERT M, MOREN MICHAEL S
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A method of making spiral wound filtration modules with a multi-pack, solvent- free curable adhesive composition. The adhesive composition includes a multi-functional Michael donor, a multi-functional Michael acceptor, and a Michael reaction catalyst. The spiral wound filtration modules are also included. 本发明公开了种使用多包装式、无溶剂的可固化粘合剂组合物制备螺旋缠绕过滤模块的方法。所述粘合剂组合物包含多官能迈克尔供体、多官能迈克尔受体和迈克尔反应催化剂。还包括所述螺旋缠绕过滤模块。