The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 1998
Filed:
Aug. 22, 1996
Applicant:
Inventors:
Stefan Schwiegk, Neustadt, DE;
Wolfgang Hubinger, Limburgerhof, DE;
Thomas Folda, Neustadt, DE;
Peter Ittemann, Lampertheim, DE;
Willi Riegel, Waghausel, DE;
Monika Moench, Landsberg, DE;
Peter Mauthe, Tuerkheim, DE;
Assignee:
DSM Resins B.V., Zwolle, NL;
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; C08K / ; E21D / ;
U.S. Cl.
CPC ...
523130 ; 106608 ; 4052596 ; 524 99 ; 524104 ;
Abstract
A plugging compound for the chemical fastening of anchor bolts, threaded sleeves and screws in drill-holes, comprising a reactive resin and--spatially separated therefrom--a curing agent for the resin, includes from 0.0005 to 2% by weight of a piperidinyl or tetrahydropyrrolyl nitroxide as inhibitor in the reactive resin.