公开(公告)号：HK1135065A1

公开(公告)日：2010-05-28

申请号：HK10101646

申请日：2010-02-12

Applicant: 3D SYSTEMS INC

Inventor： WILLIAMS DEREK X

IPC: B29C20060101

Abstract: A materials system and methods are provided to enable the formation of articles by Three Dimensional Printing. The materials system includes a transition metal catalyst that facilitates the reaction of an acrylate-containing binder with a particulate material.

公开(公告)号：HK1092420A1

公开(公告)日：2007-02-09

申请号：HK06109775

申请日：2006-09-01

Applicant: 3D SYSTEMS INC

Inventor： BREDT JAMES F ,  CLARK SARAH L ,  WILLIAMS DEREK X ,  DICOLOGERO MATTHEW J

IPC: B32B5/16 ,  C08L20060101 ,  C08L101/00

Abstract: A materials system and method is provided to enable the formation of articles by three-dimensional printing. The materials system includes thermoplastic particulate filler material that allows the accurate definition of articles that are strong without being brittle.