公开(公告)号：US20090252965A1

公开(公告)日：2009-10-08

申请号：US11919293

申请日：2006-04-28

Applicant: Murray J. Height ,  Alexandra Teleki Harsanyi ,  Marc File ,  Sotiris E. Pratsinis

Inventor： Murray J. Height ,  Alexandra Teleki Harsanyi ,  Marc File ,  Sotiris E. Pratsinis

IPC: B32B5/16 ,  B05D7/00 ,  B05D1/02 ,  B05C11/00

CPC classification number: C09C1/3684 ,  C01P2002/82 ,  C09C1/043 ,  C09C1/3081 ,  C09C1/56 ,  C09C3/12 ,  Y10T428/2991

Abstract: A method for generating a chemically bonded organic functionality on the surface of particles or for condensing an organic compound onto the particle surface giving an organic coating is described. The method comprises a step of contacting a vapour containing an organic compound and a gaseous process stream containing flame-generated particles so as to react the organic compound with surface groups on the particles to give a chemically bonded organic functionality to the particle surface or so as to result in an organic coating.

Abstract translation: 描述了在颗粒表面上产生化学键合的有机官能团或将有机化合物冷凝到产生有机涂层的颗粒表面上的方法。 该方法包括使包含有机化合物的蒸汽和含有火焰产生的颗粒的气态工艺流接触的步骤，以使有机化合物与颗粒上的表面基团反应，以产生与颗粒表面化学键合的有机官能团，或如 导致有机涂层。