公开(公告)号：WO2017031127A1

公开(公告)日：2017-02-23

申请号：PCT/US2016/047202

申请日：2016-08-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： YANG, Yu ,  PARK, Jiyoung ,  IYER, Suresh ,  KROHE, Christopher W. A. ,  STARKEY, Kyle P. ,  FLETCHER, Timothy D. ,  ZHU, Dong-Wei ,  MUEHLE, Thomas E. S. ,  PETERSON, Jeffrey A. ,  BLONG, Thomas J.

IPC: C08G63/181 ,  C08G63/91 ,  C08G63/685 ,  C08G63/692 ,  C08G63/695 ,  C08G69/44

CPC classification number: C08G63/6856 ,  C08G63/54 ,  C08G63/6926 ,  C08G63/6956 ,  C08G63/916 ,  C08G69/44 ,  C08L77/12 ,  C08L2203/16

Abstract: Polyester polymers are described comprising polymerized units comprising a hydroxy functional aromatic group wherein the hydroxy group has been functionalized with an adhesion promoting group. In some embodiments, the polyester polymer comprises polymerized units have the general structure (A) wherein L 1 and L 2 are independently divalent linking groups comprising an ester group; and R A is an adhesion promoting group bonded to the oxygen atom by means of an ionic or covalent bond. In other embodiments, film articles, laminates are described and methods of making functionalized polyester polymers are described.

Abstract translation: 本发明描述了聚酯聚合物，其包含羟基官能化芳族基团的聚合单元，其中羟基已用粘合促进基团官能化。 在一些实施方案中，聚酯聚合物包含具有通式结构（A）的聚合单元，其中L1和L2独立地为包含酯基的二价连接基团; 并且RA是通过离子或共价键与氧原子键合的促进粘合基团。 在其它实施方案中，描述了膜制品，层压材料以及制备官能化聚酯聚合物的方法。

公开(公告)号：EP3337844A1

公开(公告)日：2018-06-27

申请号：EP16760245.7

申请日：2016-08-16

Applicant: 3M Innovative Properties Company

Inventor： YANG, Yu ,  PARK, Jiyoung ,  IYER, Suresh ,  KROHE, Christopher W. A. ,  STARKEY, Kyle P. ,  FLETCHER, Timothy D. ,  ZHU, Dong-Wei ,  MUEHLE, Thomas E. S. ,  PETERSON, Jeffrey A. ,  BLONG, Thomas J.

IPC: C08G63/181 ,  C08G63/91 ,  C08G63/685 ,  C08G63/692 ,  C08G63/695 ,  C08G69/44

CPC classification number: C08G63/6856 ,  B32B7/12 ,  B32B27/08 ,  B32B27/32 ,  B32B27/322 ,  B32B27/36 ,  B32B2250/02 ,  B32B2327/12 ,  B32B2327/18 ,  B32B2367/00 ,  C08G63/12 ,  C08G63/127 ,  C08G63/16 ,  C08G63/18 ,  C08G63/181 ,  C08G63/54 ,  C08G63/685 ,  C08G63/688 ,  C08G63/6884 ,  C08G63/6886 ,  C08G63/692 ,  C08G63/6926 ,  C08G63/695 ,  C08G63/6956 ,  C08G63/91 ,  C08G63/916 ,  C08G63/918 ,  C08G69/44 ,  C08L67/02 ,  C08L67/03 ,  C08L67/06 ,  C08L77/12 ,  C08L2203/16 ,  C09J167/02 ,  C09J167/03 ,  C09J167/06 ,  Y10T428/28 ,  Y10T428/2843 ,  Y10T428/2852 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31786 ,  Y10T428/31797

Abstract: Polyester polymers are described comprising polymerized units comprising a hydroxy functional aromatic group wherein the hydroxy group has been functionalized with an adhesion promoting group. In some embodiments, the polyester polymer comprises polymerized units have the general structure (A) wherein L1 and L2 are independently divalent linking groups comprising an ester group; and RA is an adhesion promoting group bonded to the oxygen atom by means of an ionic or covalent bond. In other embodiments, film articles, laminates are described and methods of making functionalized polyester polymers are described.