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公开(公告)号:US20110192421A1
公开(公告)日:2011-08-11
申请号:US12988414
申请日:2009-04-09
申请人: Joaquin Bigorra Llosas , Javier Raya , Ramon Valls , Carles Estevez , Lidia Galiá , Josep Castells
发明人: Joaquin Bigorra Llosas , Javier Raya , Ramon Valls , Carles Estevez , Lidia Galiá , Josep Castells
IPC分类号: B08B3/00 , C07C233/02 , C11D3/32
CPC分类号: C11D7/5013 , C11D1/521 , C11D11/0029 , C23G5/02883 , C23G5/036
摘要: The invention relates to degreasing compositions comprising at least one dialkyl amide of formula (I), R1CO—NR2R3, in which R1CO represents a linear or branched, saturated or unsaturated, aliphatic or aromatic, optionally hydroxysubstituted acyl group having 2 to 56 carbon atoms, and R2 and R3 independently represent alkyl groups having 1 to 6 carbon atoms. The compositions are useful for degreasing hard surfaces, particularly metal surfaces.
摘要翻译: 本发明涉及包含至少一种式(I)的二烷基酰胺,R1CO-NR2R3的脱脂组合物,其中R 1 CO表示具有2至56个碳原子的直链或支链饱和或不饱和的脂族或芳族任选的羟基取代的酰基, R2和R3独立地表示碳原子数1〜6的烷基。 该组合物可用于脱脂硬表面,特别是金属表面。