Patent · US Active

Multilayer articles comprising resorcinol arylate polyester and method for making thereof

US8057903B2 · kind B2 · utility

1Cited by

70References

34Claims

0Family size

Assignee

Sabic Innovative Plastics B.V. · NL

Inventors

Himanshu Asthana · Evansville, US
Safwat Tadros · Evansville, US
Paul Dean Sybert · Evansville, US
Christopher Luke Hein · Evansville, US
Edward Kung · Bergen op Zoom, NL
David Rosendale · Lyttelton, NZ
Xiangyang Li · Shanghai, CN
Luca Saggese · Pittsfield, US
Erich Otto Teutsch · Richmond, US
Glen Robert Tryson · Malden Bridge, US
Hua Wang · Clifton Park, US
Hongyi Zhou · Niskayuna, US
Chris Hartshorn · Schenectady, US
Axel Grimm · Edenkoben, DE
Theodorus J. M. Timmerman · Haarlem, NL
Jeroen Vervoort · Siegsdorf, DE
Hendrik Cornelus Jacobus de Nooijer · Middelburg, NL
Gert Boven · Steenbergen, NL
Beth Brister · Bergen op Zoom, NL
Enamul Haque · Novi, US

Key dates

Filing date	Jul 31, 2002
Grant date	Nov 15, 2011
Priority date	—
Expiry date	Mar 24, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31786
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Multilayer articles comprising a coating layer comprising resorcinol arylate chain members bound to a support substrate via an optional intermediate tie layer. Adhesion between the layers of the multilayer article is enhanced by modifying at least a part of a surface of at least one of the layers in the multilayer article by a technique selected from at least one of: surface adhesive treatment, surface corona treatment, flame treatment, plasma surface treatment, vacuum deposition treatment, ionization radiation, chemical surface treatment, surface abrasion treatment, and surface texturing treating.

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