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:
May. 26, 1981
Filed:
Sep. 07, 1979
Applicant:
Inventors:
Klaus Gorke, Haltern-Lavesum, DE;
Wilfried Bartz, Marl, DE;
Assignee:
Chemische Werke Heuls, A.G., Marl, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08D / ; C08D / ;
U.S. Cl.
CPC ...
106 1832 ; 260 / ; 260 / ; 260 / ; 260 / ; 525334 ; 525337 ; 525340 ; 525344 ; 525355 ; 525379 ; 525382 ; 528271 ; 528335 ; 528363 ; 528392 ; 564509 ;
Abstract
An aqueous agent for treating wood and wooden materials, optionally containing customary additives, such as water-soluble wood protecting agents effective as insecticides and/or fungicides, comprises an organic binder drying by oxidation, said organic binder consisting essentially of the reaction product of an acid and a 1,3-butadiene substrate polymer modified to carry amino groups, wherein