Patent · US Expired

Rubber compounds of polychloroprene and hydrogenated nitrile rubber

US5187232A · kind A · utility

9Cited by

5References

2Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Rudiger Musch · Bensberg, DE
Joachim Thormer · Leverkusen, DE
Hartmuth Buding · Titz, DE
Friedrich Leibbrandt · Aerzen, DE

Key dates

Filing date	Oct 9, 1990
Grant date	Feb 16, 1993
Priority date	—
Expiry date	Oct 9, 2010

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L15/005
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Mixtures of polychloroprene and hydrogenated nitrile rubber give vulcanizates combining high modulus with a high dynamic stress absorption capacity.

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