| 摘要 |
Copolymerizable oxime ethers of the general formula <IMAGE> I where A is a divalent linking member, R1 and R2independently of one another are each C1-C10-alkyl, C1-C10-alkoxy, C5-C10-cycloalkyl or C5-C10-aryl, each of which may furthermore contain 1-3 nonadjacent nitrogen, oxygen or sulfur atoms as heteroatoms in the carbon chain or in the carbon ring and may be substituted by from one to three C1-C4-alkyl or C1-C4-alkoxy groups, R1 or R2 may be hydrogen or R1 and R2 together form a bridge of 3 to 14 carbon atoms, where some of the carbon atoms may furthermore be part of an aromatic ring, Z is an n-valent organic radical which contains a copolymerizable ethylenically unsaturated group and n is an integer of from 1 to 3.
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