-
公开(公告)号:WO2012125962A1
公开(公告)日:2012-09-20
申请号:PCT/US2012/029520
申请日:2012-03-16
Applicant: PCCR USA, INC. , KNIGHT, Michael, C. , GRANT, David, G.
Inventor: KNIGHT, Michael, C. , GRANT, David, G.
IPC: C08F8/00
CPC classification number: C09D167/00 , B32B15/082 , B32B15/09 , B32B27/36 , C08G18/4027 , C08G18/542 , C08G18/8074 , C08G63/914 , C08G63/916 , C08G63/918 , C08G81/027 , C08G2390/40 , C08K5/3415 , C09D5/106 , C09D133/14 , C09D151/08 , C09D163/00 , C09D175/04 , C09D187/005 , Y10T428/1355
Abstract: Substrates, such as the interior surfaces of food containers, can be coated using a composition including a phenolic modified polyester resin prepared using a formulation not including Bisphenol A as a component or subcomponent. These polymers arid subsequent coatings are free of both mobile and bound Bisphenol A moieties. These polymers and resulting coatings have properties similar to and, in some embodiments, superior over comparable conventional polyester coatings.
Abstract translation: 可以使用包含使用不包含双酚A的制剂作为组分或副成分制备的酚改性聚酯树脂的组合物来涂覆基材,例如食品容器的内表面。 这些聚合物和随后的涂层不含移动和结合的双酚A部分。 这些聚合物和所得到的涂层具有类似于并且在一些实施方案中具有优于比较的常规聚酯涂层的性能。