公开(公告)号：US09988565B2

公开(公告)日：2018-06-05

申请号：US14781140

申请日：2014-06-14

申请人： ARIZONA CHEMICAL COMPANY, LLC

发明人： Tibor Pernecker ,  Christopher J Holmes ,  Leigh E Quinlan

IPC分类号： C09J193/04 ,  C09D11/00 ,  C09J7/04 ,  C09J107/00 ,  C09J133/08 ,  G09F3/10 ,  C08L93/04

CPC分类号： C09J193/04 ,  C08L93/04 ,  C09D11/00 ,  C09J7/21 ,  C09J7/38 ,  C09J107/00 ,  C09J109/06 ,  C09J133/08 ,  C09J2203/334 ,  C09J2400/283 ,  C09J2407/00 ,  C09J2433/00 ,  C09J2453/00 ,  C09J2493/00 ,  G09F3/10

摘要： Water-dispersible adducted rosin esters, a process for making them, and their use in aqueous tackifier dispersions for pressure-sensitive adhesives are disclosed. Reaction of a rosin with a polyol gives a rosin ester intermediate, which is then reacted with a dienophile to produce an adducted rosin ester. The adducted rosin ester is further esterified with a polyethylene glycol having an Mw