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:
Nov. 28, 1995
Filed:
May. 10, 1994
Maciej Kiedik, K dzierzyn-Kozle, PL;
Andrzej Krueger, K dzierzyn-Kozle, PL;
Jozef Ko t, Zabrze, PL;
Bogus aw Tkacz, K dzierzyn-Kozle, PL;
Tatiana Pers, K dzierzyn-Kozle, PL;
Teresa Rdesinska-Cwik, K dzierzyn-Kozle, PL;
Jan Niedziela, Kobylice, PL;
Ryszard Kosciuk, K dzierzyn-Kozle, PL;
Anna Rzodeczko, K dzierzyn-Kozle, PL;
Zbigniew Swiderski, K dzierzyn-Kozle, PL;
W adys Jankowski, K dzierzyn-Kozle, PL;
Instytut Ciezniej Syntezy Organicznej Blachownia, Kedzierzyn-Kozle, PL;
Zaklady Chemiczne Blachownia, Kedzierzyn-Kozle, PL;
Abstract
An ion-exchanger catalyst in the form of an acid ion-exchanger resin used for the synthesis process of alkylated phenols and having substitutes containing 6-12 carbon atoms in a chain is treated with phenol alkylation having olefins in the presence of acid catalysts such as acid ion-exchange resins.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile