Patent · US Expired

Coating of molded plastics articles

US5958509A · kind A · utility

4Cited by

0References

8Claims

0Family size

Assignee

BASF SE

Inventors

Petra Neumann · Haßloch, DE
Joachim Rosch · Ludwigshafen, DE
Ulrich Buschges · Monsheim, DE

Key dates

Filing date	Sep 16, 1997
Grant date	Sep 28, 1999
Priority date	—
Expiry date	Sep 16, 2017

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31667
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method of coating molded plastics articles which comprises first of all fluorinating, sulfonating, oxidizing or otherwise activating the surface of the articles and then covering them with a silane coating material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.