| 摘要 |
Composition, comprising at least components (A) and (B) and optionally at least one of components (C) to (E): (A) a polyacrylate obtained in the polymerisation of monomers (M1) CH2=CR3COO-R1 with (M2) CH2=CR3COO-R2 and optionally (M3) CH2=CR6COO-Y-RF (M4) CH2=CR3-X-R4; (B) a wax; (C) a blocked isocyanate; (D) an organic polysiloxane; (E) a melamine resin; wherein R1 is the alcohol moiety in (meth)acrylate monomer (M1) containing from 1 to 8 carbon atoms; R2 is the alcohol moiety in (meth)acrylate monomer (M2) containing from 9 to 40 carbon atoms; R3 is H, CH3, or C2H5; RF-Y is the alcohol moiety in (meth)acrylate monomer (M3), wherein Y is - (CH2)m-, wherein m is an integer in the range of from 1 to 10; and RF is CxF2x+1, wherein x is an integer in the range of from 1 to 12, preferably 1 to 6, more preferred 4 to 6; R6 is H, CH3, CI, or F; X is COO or CONH; R4 is glycidyl or CH2(CH2)n-OR5, wherein n is an integer in the range of from 1 to 10 and R5 is H or a residue containing from 1 to 6 carbon atoms; and wherein the composition is based on water and/or an organic solvent. |
