Title:
多孔性材料を含浸させるための方法及び配合物
Document Type and Number:
Japanese Patent JP7003364
Kind Code:
B2
Abstract:
The present invention relates to formulations for impregnating a porous sintered material and the use as well as methods for impregnating a porous sintered material. More specifically, the present invention relates to formulations for impregnating a porous sintered material, said formulation comprising40-90 wt.-% of an acrylic monomer,0.1-10 wt.-% of a radicalic thermal initiator,0.1-10 wt.-% of a radicalic photoinitiator,0-30 wt.-% of an organosilane adhesion promoter and0-5 wt.-% of a siliconic surfactant.Further the invention relates also to a method for impregnating a porous sintered material, comprising the steps of dipping the porous material into a liquid formulation comprising an acrylic monomer; a radicalic thermal initiator; and a radicalic photoinitiator; vacuum treating of the dipped porous material; removing of excess liquid from the surface of the porous material; exposing of the porous material to light radiation; and heat treating of the porous material.
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Inventors:
Chiampini, David
Application Number:
JP2018556400A
Publication Date:
January 20, 2022
Filing Date:
May 19, 2017
Export Citation:
Assignee:
SICPA HOLDING SA
International Classes:
C08F2/44; B05D1/18; B05D3/06; B05D3/12; B05D7/24; C08F2/50; C08F4/00; C08F20/20
Domestic Patent References:
| JP2011074196A |
Foreign References:
| WO2002078114A1 |
Attorney, Agent or Firm:
Ikeda Adult
Yoshinori Shimizu
Junichiro Sakamaki
Yoshinori Shimizu
Junichiro Sakamaki