Metallocenes and catalyst compositions derived therefrom

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United States of America Patent

PATENT NO 9644047
SERIAL NO

14324408

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Abstract

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This invention relates to a novel group 2, 3 or 4 transition metal metallocene catalyst compound having two indenyl ligands with identical substitution including, for example, cyclopropyl groups and substituted phenyl groups at the 2 and 4 positions of the catalyst, respectively, where the substituents are at the 3′ and 5′ positions of the phenyl groups.

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Patent Owner(s)

  • EXXONMOBIL CHEMICAL PATENTS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Canich, Jo Ann M Houston, US 146 3713
Day, Gregory S Pasadena, US 45 771
Giesbrecht, Garth R The Woodlands, US 33 486
Holtcamp, Matthew W Huffman, US 164 2078
Xiongdong, Lian Houston, US 1 16
Yang, Jian Houston, US 566 5915

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