Patent · US Expired

Shaped article of a synthetic resin and/or natural rubber and process for the production thereof

US4447488A · kind A · utility

15Cited by

4References

15Claims

0Family size

Assignee

Dynamit Nobel GmbH · DE

Inventors

Manfred Simm · Troisdorf, DE
Karl-Heinz Spiess · Much, DE
Richard Weiss · Rancho Santa Margarita, US

Key dates

Filing date	Jan 21, 1982
Grant date	May 8, 1984
Priority date	—
Expiry date	Jan 21, 2002

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31935
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A shaped article of a polymeric material has a shaped structure containing at least one polymeric component which is weldable, e.g. by heat, and at least one polymeric component which can be crosslinked by high-energy radiation. The crosslinkable polymeric component is homogeneously distributed within the shaped structure and is crosslinked at least partially in a part of the shaped structure, including at least a portion of the shaped structure.

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