Self-releasing in-mold coating (IMC) for coating substrates

A composition comprising

• (a) at least one solvent L,
• (b) at least one compound of the general formula (I)
• R1—(C═O)r—O—(AO)s—R2 (I)
• in which R1 is a saturated or unsaturated, aliphatic hydrocarbon radical having 6 to 30 carbon atoms,
• R2 is H,
• AO stands for one or more alkylene oxide radicals selected from the group consisting of ethylene oxide, propylene oxide and butylene oxide,
• r is 0 or 1, and s is 0 to 30;
• (c) optionally at least one polyether-modified alkylpolysiloxane,
• (d) at least one polysiloxane of the general formula (II)
• R3—Si(R4)2—[O—Si(R4)(R5)]a—[O—Si(R4)2]b—O—Si(R4)2—R3 (II)
• in which
• R3 is a (HO—CH2)2—C(CH2—CH3)—CH2—O—(CH2)3—* radical,
• R4 is a methyl group,
• R5 is a methyl group,
• a is 0, and
• b is 7 to 14;
• and
• (e) at least one binder B,
• wherein the composition additionally comprises at least one crosslinking agent V.