Patent · US Expired

1-thiocarbamoyl-5-hydroxy-pyrazoles as microbicides

US5502069A · kind A · utility

1Cited by

0References

2Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Klaus Sasse · Bensberg, DE
Peter Wachtler · Krefeld, DE
Georg-Wilhelm Ludwig · Krefeld, DE
Wilfried Paulus · Krefeld, DE

Key dates

Filing date	Sep 7, 1994
Grant date	Mar 26, 1996
Priority date	—
Expiry date	Sep 7, 2014

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D231/28
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

1-Thiocarbamoyl-5-hydroxy-pyrazoles have a microbicidal action and are therefore suitable for use for the preservation of materials. Since, in contrast to other microbicides, they are ecologically acceptable and do not discolour plastics, paints and paint films, they are particularly recommended for use in these substances.

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