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:
Apr. 13, 2010
Filed:
Oct. 08, 2004
Hiroshi Kitagawa, Otsu, JP;
Masahide Ishikawa, Uji, JP;
Chiaki Ueoka, Nara, JP;
Sukehiro Niga, Otsu, JP;
Yohei Uchiyama, Joyo, JP;
Hiroshi Kitagawa, Otsu, JP;
Masahide Ishikawa, Uji, JP;
Chiaki Ueoka, Nara, JP;
Sukehiro Niga, Otsu, JP;
Yohei Uchiyama, Joyo, JP;
New Japan Chemical Co., Ltd., Kyoto-shi, JP;
Abstract
Disclosed are a mixture of at least two amide-based compounds represented by General Formula (1): wherein a represents an integer of 2 to 6, Rrepresents a Csaturated or unsaturated aliphatic polycarboxylic acid residue, and the aliphatic polycarboxylic acid has a valency of 2 to 6, and two to six Rgroups are the same or different, and each represent a trans-2-alkylcyclohexylamine residue or a cis-2-alkylcyclohexylamine residue, the mixture having a content of a trans-2-alkylcyclohexylamine residue of at least 70 mole % but less than 100 mole % of the total 2-alkylcyclohexylamine residues in the mixture, or an all-trans amide-based compound wherein all of the 2 to 6 Rgroups represent a trans-2-alkylcyclohexylamine residue; a polyolefin resin nucleating agent comprising the mixture or the all-trans amide-based compound; a polyolefin resin composition containing the amide-based compound or the mixture; a molded article obtainable by molding the composition.