[EN] CATALYST FOR THE PREPARATION OF POLYURETHANES<br/>[FR] CATALYSEUR POUR LA PRÉPARATION DE POLYURÉTHANES
申请人:BASF SE
公开号:WO2017085252A1
公开(公告)日:2017-05-26
Object of the invention are novel thermolatent bases and their use as catalysts for the preparation of polyurethanes or epoxy resins as well as a process for the preparation of polyurethanes or epoxy resins in the presence of the catalyst according to the present invention.
A compound of the formula
and intermediates useful in preparing same.
一种化合物的公式及其制备过程中有用的中间体。
Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups
申请人:Shakhnovich Alexander I.
公开号:US20070179213A1
公开(公告)日:2007-08-02
The present invention relates to an inkjet ink composition comprising a liquid vehicle, a pigment, and a polymeric dispersant. In one embodiment, the pigment comprises a colorant having the formula A-(B)
x
or is a carbon black pigment and the polymeric dispersant comprises a polymeric group and at least one group having the formula -A′-(B)
y
(C)
z
, wherein A and A′ are organic chromophore groups. In a second embodiment, the polymeric dispersant comprises a polymeric group and an organic chromophore group capable of interacting with the pigment.
Inkjet Ink Compositions Comprising Polymeric Dispersants Having Attached Chromophore Groups
申请人:Shakhnovich Alexander I.
公开号:US20110207860A1
公开(公告)日:2011-08-25
The present invention relates to an inkjet ink composition comprising a liquid vehicle, a pigment, and a polymeric dispersant. In one embodiment, the pigment comprises a colorant having the formula A-(B)
x
or is a carbon black pigment and the polymeric dispersant comprises a polymeric group and at least one group having the formula -A′-(B)
y
(C)
z
, wherein A and A′ are organic chromophore groups. In a second embodiment, the polymeric dispersant comprises a polymeric group and an organic chromophore group capable of interacting with the pigment.