1. Vinyl alkyd coatings are based on the blend of a copolymer ( or more commonly terpolymer ) of vinyl chloride, vinyl acetate, and vinyl alcohol with a compatible alkyd resin. 乙烯基多元醇酸涂料是氯乙烯、醋酸乙烯和乙烯醇共聚物(或其它的三元共聚物)和相容的多元醇酸树脂的共混物。
2. Solution vinyl coating are based on copolymers or terpolymers of vinyl chloride, vinyl acetate, and other monomers. 可溶解乙烯基树脂是氯乙烯、醋酸乙烯和其它单体共聚物或三元共聚合物。
3. Sufonic acid-group, phosphoric acid - group and amino - group were introduced into ethylene - vinyl alcohol (EVA) backbone respectively and the corresponding polyionic complexes (PIGs)were obtained. 通过化学修饰,在乙烯—乙烯醇共聚物分子链上分别引入磺酸基、磷酸基或胺基等,制得具有聚离子性质的EVA衍生物。
4. Strips of colored vinyl film embellish the staircase balustrades' tempered-glass panels. Right: Vinyl upholsters the banquette nearby. 彩色的乙烯基薄膜条带装点着楼梯栏杆处的钢化玻璃嵌板。
5. Strips of colored vinyl film embellish the staircase balustrades' tempered-glass panels. Right: Vinyl upholsters the banquette nearby. 彩色的乙烯基薄膜条带装点着楼梯栏杆处的钢化玻璃嵌板。