公开(公告)号：US20180354161A1

公开(公告)日：2018-12-13

申请号：US15579836

申请日：2016-06-09

Applicant: SABIC Global Technologies B.V.

Inventor： Hao Gu ,  Jan Willem Heuseveldt ,  Dirk Noordegraaf

IPC: B29C33/42 ,  B29C33/38 ,  B23K26/352 ,  B29C45/37

CPC classification number: B29C33/424 ,  B23K26/355 ,  B23K2103/42 ,  B29C33/3842 ,  B29C33/3878 ,  B29C37/0053 ,  B29C45/372

Abstract: Various embodiments of the present invention relate to plastic surfaces having surface structures and methods of making the same. In various embodiments, the present invention provides a method of forming surface structures on a plastic. The method can include contacting a flowable resin composition to a surface of a metal form including surface structures on the contacted surface thereof, the surface structures having at least one dimension approximately parallel to the metal surface of about 100 nm to about 1 mm, to provide a solid plastic including corresponding surface structures on a surface thereof.