Patent ID: 7259196

Claim:
A polyamide resin composition comprising polyamide resin and swelling mica treated with a polyether compound, wherein the polyether compound is represented by general formula (2): wherein -A- represents —O—, —S—, —SO—, —SO 2 —, —CO—, an alkylene group having 1 to 20 carbon atoms, or alkylidene group having 6 to 20 carbon atoms; R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 may be the same or different and each represent a hydrogen atom, a halogen atom, or a monovalent hydrocarbon group having 1 to 5 carbon atoms; R 9 and R 10 may be the same or different and each represent a divalent hydrocarbon group having 1 to 5 carbon atoms; R 11 and R 12 may be the same or different and each represent a hydrogen atom or a monovalent hydrocarbon group having 1 to 20 carbon atoms; m and n each represent the number of oxyalkylene repeating units; and 2<m+n<50, wherein the polyamide resin is one selected from the group consisting of nylon 6, nylon 46, nylon 66, nylon 11, nylon 12, nylon 9T and nylon MXD6.