公开(公告)号：US20160204584A1

公开(公告)日：2016-07-14

申请号：US14915058

申请日：2014-08-16

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Nicole Knight ,  Dwight Latham ,  Nathan Wilmot

IPC: H02G1/14

CPC classification number: C08G61/12 ,  C08G2261/135 ,  C08G2261/334 ,  C08G2261/42 ,  C08G2261/76 ,  C09K3/1006 ,  H02G1/14 ,  H02G15/003 ,  H02G15/08

Abstract: Joints in an electrical cable are made by joining the ends of the conductors of two cables and applying and then curing a reaction mixture over the joint to form an elastomeric seal. The reaction mixture includes a carbon-Michael acceptor compound, a carbon-Michael donor compound and a carbon-Michael reaction catalyst.

Abstract translation: 电缆中的接头是通过连接两条电缆的导体的端部并且在接头上施加然后固化反应混合物以形成弹性密封件而制成的。 反应混合物包括碳 - 迈克尔受体化合物，碳 - 迈克尔供体化合物和碳 - 迈克尔反应催化剂。

公开(公告)号：US20150307651A1

公开(公告)日：2015-10-29

申请号：US14652295

申请日：2013-12-13

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Kwanho Chang ,  Jia Xie ,  Shouren Ge ,  Nathan Wilmot ,  Rajat Duggal

IPC: C08G59/50

CPC classification number: C08G59/5006 ,  C08G59/066 ,  C08G59/64 ,  C08G59/682 ,  C08G59/685 ,  C08K5/098 ,  C08K5/56 ,  C08L63/00

Abstract: An epoxy composition that includes an epoxy-terminated prepolymer, an alkanolamine hardener having at least one hydroxyl group and an organometallic compound, where amine groups of the alkanolamine hardener react with epoxy groups of the epoxy-terminated prepolymer in a stoichiometric ratio to form a cured epoxy composition. The epoxy-terminated prepolymer is formed from a reaction product of an amine terminated polymeric polyol and a molar excess of epoxy groups in an epoxy monomer, relative to a molar amount of amine groups in the amine terminated polymeric polyol.

Abstract translation: 包含环氧基封端的预聚物，具有至少一个羟基的烷醇胺硬化剂和有机金属化合物的环氧组合物，其中链烷醇胺硬化剂的胺基以化学计量比与环氧基封端的预聚物的环氧基团反应，形成固化的 环氧组成。 环氧基封端的预聚物相对于胺封端的聚合多元醇中的胺基摩尔量，由胺封端的聚合多元醇与环氧单体中摩尔过量的环氧基的反应产物形成。

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：US20150065675A1

公开(公告)日：2015-03-05

申请号：US14390717

申请日：2013-03-26

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Richard J. Keaton ,  Peter M. Margl ,  Rajat Duggal ,  Scott D. Boelter ,  Duane R. Romer ,  Nathan Wilmot

IPC: C08G18/22 ,  C08G18/48 ,  C08G18/32 ,  C08G18/76

CPC classification number: C08G18/227 ,  C08G18/10 ,  C08G18/14 ,  C08G18/3206 ,  C08G18/4883 ,  C08G18/6564 ,  C08G18/7664 ,  C08G18/7671 ,  C08G2101/005 ,  C08G2101/0058

Abstract: Polyisocyanate-based polymers are formed by curing a reaction mixture containing at least one polyisocyanate and at least one isocyanate-reactive compound having at least two isocyanate-reactive groups in the presence of a bismuth mono- or dithiocarbamate or mono- or dithiocarbonate salt.

Abstract translation: 基于聚异氰酸酯的聚合物是通过在含有铋或二硫代氨基甲酸铋或单 - 或二硫代碳酸盐的存在下固化含有至少一种多异氰酸酯和至少一种具有至少两个异氰酸酯反应性基团的异氰酸酯反应性化合物的反应混合物形成的。

公开(公告)号：US20140221594A1

公开(公告)日：2014-08-07

申请号：US14240596

申请日：2012-08-29

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Rajat Duggal ,  Nathan Wilmot ,  Richard J. Keaton ,  Duane R. Romer ,  Peter M. Margl

IPC: C08G18/20

CPC classification number: C08G18/2063 ,  C08G18/161 ,  C08G18/163 ,  C08G18/18 ,  C08G18/222 ,  C08G18/225 ,  C08G18/3206 ,  C08G18/4837 ,  C08G18/6674 ,  C08G18/797

Abstract: Polyisocyanate-based polymers are formed by curing a reaction mixture containing at least one polyisocyanate and at least one isocyanate-reactive compound having at least two isocyanate-reactive groups in the presence of a tertiary amine catalyst having a molecular weight of up to 300 and from 0.01 to 1.0 mole per mole of the tertiary amine compound(s) of a non-protic, non-catalytic, metal-containing Lewis acid.

Abstract translation: 聚异氰酸酯基聚合物是通过在分子量高达300的叔胺催化剂存在下固化含有至少一种多异氰酸酯和至少一种具有至少两个异氰酸酯反应性基团的异氰酸酯反应性化合物的反应混合物形成的， 每摩尔非质子非催化的含金属的路易斯酸的叔胺化合物为0.01至1.0摩尔。