Michael addition curing chemistries for sulfur-containing polymer compositions
摘要
<p>The use of Michael addition curing chemistries in compositions comprising sulfur-containing polymers such as polythioethers and polysulfides useful in aerospace sealant applications are disclosed. Sulfur-containing adducts comprising terminal Michael acceptor groups are also disclosed. Compositions including controlled release amine catalysts are also disclosed.</p>
申请公布号
AU2013277027(A1)
申请公布日期
2015.01.22
申请号
AU20130277027
申请日期
2013.06.21
申请人
PRC-DESOTO INTERNATIONAL, INC.
发明人
ANDERSON, LAWRENCE G.;CAI, JUEXIAO;ITO, MARFI;KELEDJIAN, RAQUEL;LIN, RENHE