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. 26, 2019
Filed:
Aug. 13, 2015
Basf SE, Ludwigshafen, DE;
Kazuhiko Kunimoto, Kawanishi, JP;
Kaori Sameshima, Tondabayashi, JP;
Hisatoshi Kura, Takarazuka, JP;
Yuki Matsuoka, Nishinomiya, JP;
BASF SE, Ludwigshafen, DE;
Abstract
Oxime sulfonate compounds of the formula (I), wherein Ris O(CO)R, COORor CONRR; n is 1 or 2; Rfor example is C-Calkyl, C-Ccycloalkyl or benzyl; Ris for example C-Calkyl, C-Ccycloalkyl, C-Chaloalkyl, C-Calkenyl, benzyl, phenyl or naphthyl, which optionally are substituted; Ris for example C-Calkyl, C-Ccycloalkyl, C-Chaloalkyl, C-Calkenyl, benzyl, phenyl or naphthyl, which optionally are substituted; Ris for example C-Calkyl, C-Ccycloalkyl, C-Calkenyl, C-Calkyl which is substituted for example by one or more halogen; or Ris phenyl or naphthyl, which are unsubstituted; Rand Reach independently of one another for example are hydrogen, C-Calkyl, C-Chaloalkyl, phenyl-C-Calkyl, C-Calkenyl or C-Ccycloalkyl, phenyl or naphthyl; or Rand R, together with the N-atom to which they are attached, form a 5- or 6-membered ring; are suitable as thermal radical initiators.