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羟基特戊酸新戊二醇单酯,化学名称为2.2-二甲基-1.3丙二醇羟基特戊酸单酯,简称羟戊酸单酯,HPHP,是合成高质量高稳定性聚酯树脂的宝贵原料,广泛应用于生产彩色钢板涂料和聚氨酯漆。由于其分于结构为含有饱和叔碳原于结构且碳链长、含有酯基等特点,因此由它合成的聚酯不但稳定性好,同时增加了聚酯的柔韧和摆动性能,使漆膜具有更强的耐压、耐磨、抗折柔韧性能,是继新戊二
Hydroxypivalic acid neopentyl glycol monoester with chemical name of 2.2-dimethyl-1.3 propanediol hydroxy pivalate monoester, abbreviated as hydroxyvalerate monoester, HPHP, is valuable for synthesizing high quality and high stability polyester resin Raw materials, widely used in the production of color steel paint and polyurethane paint. Because of its sub-structure contains saturated tertiary carbon original structure and long carbon chain, with ester-based features, so the synthesis of polyester from it not only good stability, while increasing the flexibility of the polyester and swinging performance, so that the film With more pressure, wear-resistant, flexural flexibility performance, following the Nepheline two