公开(公告)号：US10696792B2

公开(公告)日：2020-06-30

申请号：US16347105

申请日：2017-11-16

Applicant: SABIC GLOBAL TECHNOLOGIES, B.V.

Inventor： Roy Ray Odle ,  Guoliang Liu ,  Ke Cao ,  Timothy Edward Long ,  Joseph Michael Dennis

IPC: C08G73/10 ,  C08K5/3477 ,  C08L79/08 ,  C07D239/47

Abstract: A ureido-pyrimidinone oligomer having the formula (I) wherein each Z′ is independently the same or different, and is a substituted or unsubstituted straight or branched chain C1-10 alkyl, each R1 is independently the same or different, and is a substituted or unsubstituted straight or branched chain C1-20 alkylene, substituted or unsubstituted C2-20 alkenylene, substituted or unsubstituted C3-8 cycloalkylene, or substituted or unsubstituted C6-18 arylene, each V is independently the same or different, and is a substituted or unsubstituted tetravalent C4-40 hydrocarbon group, each R is independently the same or different, and is a substituted or unsubstituted C1-24 divalent hydrocarbon group; and n has an average value of 2 to 50, preferably 3 to 40, more preferably 5 to 30.

公开(公告)号：US20190256658A1

公开(公告)日：2019-08-22

申请号：US16347105

申请日：2017-11-16

Applicant: SABIC GLOBAL TECHNOLOGIES, B.V.

Inventor： Roy Ray Odle ,  Guoliang Liu ,  Ke Cao ,  Timothy Edward Long ,  Joseph Michael Dennis

IPC: C08G73/10 ,  C08K5/3477 ,  C08L79/08

Abstract: A ureido-pyrimidinone oligomer having the formula (I) wherein each Z′ is independently the same or different, and is a substituted or unsubstituted straight or branched chain C1-10 alkyl, each R1 is independently the same or different, and is a substituted or unsubstituted straight or branched chain C1-20 alkylene, substituted or unsubstituted C2-20 alkenylene, substituted or unsubstituted C3-8 cycloalkylene, or substituted or unsubstituted C6-18 arylene, each V is independently the same or different, and is a substituted or unsubstituted tetravalent C4-40 hydrocarbon group, each R is independently the same or different, and is a substituted or unsubstituted C1-24 divalent hydrocarbon group; and n has an average value of 2 to 50, preferably 3 to 40, more preferably 5 to 30.