Surface treatment method and coating method of polyamide resin molded articles,申请号US19920968043-传众专利搜索

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发明名称	Surface treatment method and coating method of polyamide resin molded articles
摘要	A surface treatment method of a polyamide resin composition molded article is disclosed, comprising bringing the surface of a polyamide resin composition molded article into contact with water, said polyamide resin composition molded article comprising (C) 100 parts by weight of a resin composition comprising (A) from 10 to 80% by weight of a polyamide resin and (B) from 20 to 90% by weight of other thermoplastic resin; and (D) from 0 to 20 parts by weight of at least one modifier selected from a carboxylic acid having at least 2 carboxyl groups in the molecule or a derivative thereof, an amine containing at least 2 nitrogen atom in the molecular, urea or a derivative thereof, and a low-molecular weight polyamide. A coating method of a polyamide resin composition molded article is also disclosed, comprising, after bringing the surface of a resin composition molded article into contact with water, coating the surface with a coating composition.
申请公布号	US5284681(A)	申请公布日期	1994.02.08
申请号	US19920968043	申请日期	1992.10.28
申请人	SUMITOMO CHEMICAL CO., LTD.	发明人	SHINONAGA, HIDEO;MITSUI, KIYOSHI;SUZUKI, YASURO;SOGABE, SATORU
分类号	C08J7/12;B05D3/10;C08G69/48;C08J7/00;C08K5/09;C08K5/16;C08K5/17;C08K5/21;C08L21/00;C08L23/00;C08L71/12;C08L77/00;C08L101/00;(IPC1-7):B05D3/02	主分类号	C08J7/12
代理机构		代理人
主权项
地址

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