公开(公告)号：WO2015083123A3

公开(公告)日：2015-11-12

申请号：PCT/IB2014066604

申请日：2014-12-04

Applicant: CABRO S P A

Inventor： BETTI FRANCESCA ,  LANDGRAF GÜNTER

IPC: C08G69/34 ,  B44C1/16 ,  B44C1/17 ,  C08G69/40 ,  C08G73/02 ,  C08L77/08 ,  C09D177/08 ,  C09J177/08

CPC classification number: C08G73/028 ,  B44C1/1758 ,  C08G73/024 ,  C09D179/02 ,  C08K3/10 ,  C08L63/00

Abstract: The present invention relates to a method for preparing a binder composition for a formulation based on precious metals for decals; the method provides for making a polyamine and at least one dicarboxylic acid react to obtain a polyaminoamide; the polyamine has the formula H2NCH2RCH2NH2, wherein R is selected in the group consisting of: - Ph-, ~CH2CH2NHCH2CH2-; the molar ratio between the carboxylic acid and the polyamine is from 1.1:1 to 1:2.

Abstract translation: 本发明涉及一种制备基于贵金属印花制剂的粘合剂组合物的方法， 该方法提供了使多胺和至少一种二羧酸反应以获得聚氨基酰胺; 多胺具有式H2NCH2RCH2NH2，其中R选自由以下基团组成的组：-Ph-， - CH2CH2NHCH2CH2-; 羧酸和多胺之间的摩尔比为1.1:1至1:2。