Title:
窒素を含む複素環式エポキシ硬化剤、組成物及び方法
Document Type and Number:
Japanese Patent JP6401226
Kind Code:
B2
Abstract:
Amine-epoxy curing agents are disclosed including at least one saturated heterocyclic compound having two nitrogen heteroatoms according to formula (I) and at least one saturated fused bicyclic heterocyclic compound having three nitrogen heteroatoms according to formula (II) :
wherein X is independently selected from a hydrogen atom, a linear or branched C 1 to C 4 alkyl group and a substituted or un-substituted phenyl group, Y 1 is a direct bond or a divalent polyethylene polyamine group having 1 to 8 nitrogen atoms or a divalent polyethylene polyamine derivative having 1 to 8 nitrogen atoms, Y 2 is a direct bond or a divalent polyethylene polyamine group having 1 to 7 nitrogen atoms and R is independently a hydrogen atom or a group selected from C 1 - C 8 linear, cyclic, and branched alkyl, alkenyl, and alkaryl groups. An amine-epoxy compositions are disclosed including the amine-epoxy curing agent and at least one multifunctional epoxy resin. Methods for forming an epoxy are disclosed including reacting the amine-epoxy curing agent and the at least one multifunctional epoxy resin.
Inventors:
Shin Jooyoung
Sadir Anantature
Shafik nisarari fazel
Michael ian cook
Roberto Maruyo Theodore Lashing
Way Khao
Etoze Yang Taisma
Sadir Anantature
Shafik nisarari fazel
Michael ian cook
Roberto Maruyo Theodore Lashing
Way Khao
Etoze Yang Taisma
Application Number:
JP2016222869A
Publication Date:
October 10, 2018
Filing Date:
November 16, 2016
Export Citation:
Assignee:
Evonik Degussa Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
C08G59/50; C08G12/06
Domestic Patent References:
| JP2013231034A | ||||
| JP8325360A | ||||
| JP2014095027A | ||||
| JP56000820A |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Naori Kota
Satoshi Deno
Masatoshi Takahashi
Toko Saito
Shinji Mitsuhashi
Naori Kota
Satoshi Deno
Masatoshi Takahashi
Toko Saito