| 摘要 |
<p>A polyester of formula CH2=C(R')-CH2-O- -CO-R-O nH (I), where R is an (un)branched hydrocarbon gp. with 2-10C in the main chain, and 0.5 CH3, C2H5, propyl and/or isopropyl side-chains; R' is H or CH3; and n = 2-100, is claimed. The polyester is storage-stable. The stable, esp. as a crosslinked copolymer, can be used as a hardenable coating, lacquer, adhesive or solvent-rersistant binder for textiles or for prodn. of sealants or mouldings.</p> |
