公开(公告)号：US20150259466A1

公开(公告)日：2015-09-17

申请号：US14430651

申请日：2013-09-24

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Angela I. Padilla-Acevedo ,  Nathan Wilmot ,  Rajat Duggal ,  Harshad M. Shah ,  Kwanho Chang

IPC: C08G59/24 ,  C07D303/02

CPC classification number: C08G59/245 ,  C07D303/02 ,  C08G59/066 ,  C08G59/1477 ,  C08G59/184 ,  C08G65/2624

Abstract: An amine endcapped adduct composition including an amine endcapped adduct formed from a monofunctional epoxide and a polyether amine. The monofunctional epoxide and the polyether amine are combined in a molar ratio of 1.0:2.0 to 1.0:8.0 moles of epoxide functionalities to moles of polyether amine functionalities.

Abstract translation: 包含由单官能环氧化物和聚醚胺形成的胺封端的加合物的胺封端加合物组合物。 单官能环氧化物和聚醚胺的摩尔比为1.0:2.0至1.0:8.0摩尔环氧官能团与聚醚胺官能团的摩尔数相结合。

公开(公告)号：US20150232386A1

公开(公告)日：2015-08-20

申请号：US14433742

申请日：2013-08-12

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Kamesh Vyakaranam ,  Dwight Latham ,  Kwanho Chang

IPC: C04B26/32 ,  C04B26/14 ,  C08G59/18 ,  C08L71/02 ,  C08L63/00

CPC classification number: C04B26/32 ,  C04B26/14 ,  C04B2111/00543 ,  C04B2111/72 ,  C08G59/184 ,  C08L63/00 ,  C08L71/02 ,  C08L83/12 ,  C04B14/28 ,  C04B24/42 ,  C04B40/065 ,  C04B24/281

Abstract: Polymer concrete compositions comprising a silane-modified polymer (SMP) composition which comprises a silylated polymer, an epoxy resin, e.g., an epoxy-terminated prepolymer, and a cure catalyst, e.g., tetraethyltetraamine, exhibit good adhesion to wet concrete.

Abstract translation: 包含硅烷改性聚合物（SMP）组合物的聚合物混凝土组合物包含甲硅烷基化聚合物，环氧树脂例如环氧基封端的预聚物和固化催化剂，例如四乙基四胺，表现出对湿混凝土的良好粘合性。