Patent · US Active

Injection process for making a moulding completely recyclable, multilayered article

US7976749B2 · kind B2 · utility

24Cited by

1References

11Claims

0Family size

Assignees

BASF SE
P Group S.R.L. · IT

Inventors

Mark Völkel · Ladenburg, DE
Carsten Weiβ · Ludwigshafen, DE
Andreas Eipper · Ludwigshafen, DE
Christophe Ginss · Wolxheim, FR
Gianluca Pizzati · Cantù, IT
Vittorio Bortolon · Padova, IT

Key dates

Filing date	May 24, 2007
Grant date	Jul 12, 2011
Priority date	—
Expiry date	Oct 27, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/249954
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An injection moulding process for making a completely recyclable, multilayered article which contains:

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