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    • 8. 发明授权
    • Fluorosurfactants
    • 含氟表面活性剂
    • US08049022B2
    • 2011-11-01
    • US12307145
    • 2007-07-02
    • Wolfgang HierseNikolai (Mykola) IgnatyevMartin SeidelElvira MontenegroPeer KirschAndreas Bathe
    • Wolfgang HierseNikolai (Mykola) IgnatyevMartin SeidelElvira MontenegroPeer KirschAndreas Bathe
    • C07C235/00C11D3/20
    • B01F17/0035C07C235/08C07C237/08C07C323/60C07C329/16C07C381/00C09K3/16C09K3/18
    • The present invention relates to fatty acid alkanolamides or polyolamides containing at least one group Y, where Y stands for CF3—(CH2)a—O—, SF5—, CF3—(CH2)a—S—, CF3CF2S—, [CF3—(CH2)a]2N— or [CF3—(CH2)a]NH—, where a stands for an integer selected from the range from 0 to 5, or formula (I), where Rf stands for CF3—(CH2)r—, CF3—(CH2)r—O—, CF3—(CH2)r—S—, CF3CF2—S—, SF5—(CH2)r— or [CF3—(CH2)r]2N—, [CF3—(CH2)r]NH— or (CF3)2N—(CH2)r—, B stands for a single bond, O, NH, NR, CH2, C(O)—O, C(O), S, CH2—O, O—C(O), N—C(O), C(O)—N, O—C(O)—N, N—C(O)—N, O—SO2 or SO2—O, R stands for alkyl having 1 to 4 C atoms, b stands for 0 or 1 and c stands for 0 or 1, q stands for 0 or 1, where at least one radical from b and q stands for 1, and r stands for 0, 1, 2, 3, 4 or 5, to processes for the preparation of these compounds, and to uses of these surface-active compounds.
    • 本发明涉及含有至少一个Y基团的脂肪酸链烷醇酰胺或多元醇酰胺,其中Y代表CF 3 - (CH 2)a -O-,SF 5 - ,CF 3 - (CH 2)a -S-,CF 3 CF 2 S-,[CF 3 - (CH 2)a] 2N-或[CF 3 - (CH 2)a] NH-,其中a代表选自0至5的整数,或式(I),其中R f表示CF 3 - (CH 2)r - (CH 2)r -O-,CF 3 - (CH 2)r -S-,CF 3 CF 2 -S-,SF 5 - (CH 2)r - 或[CF 3 - (CH 2)r] 2N-,[CF 3 - CH 2)R] NH-或(CF 3)2 N-(CH 2)r - ,B代表单键,O,NH,NR,CH 2,C(O)-O,C(O) ,O-C(O),N-C(O),C(O)-N,O-C(O)-N,N-C(O)-N,O-SO 2或SO 2 -O 对于具有1至4个C原子的烷基,b代表0或1,c代表0或1,q代表0或1,其中至少一个b和q的基团代表1,r代表0,1 ,2,3,4或5,用于制备这些化合物的方法,以及这些表面活性化合物的用途。