常用的有松香类树脂、聚萜烯类树脂、达玛树脂、石油树脂、古马隆-茚树脂、聚苯乙烯类树脂、酚醛树脂和二甲苯树脂等。常兼有增塑剂和软化剂的作用。
实坚乳胶增黏剂是一种苯乙烯丙烯酸聚合物乳胶添加剂,可作为黏结剂、底层剂及抗潮湿封填剂。
Skim Ad-Bond latex is a styrene acrylic polymer latex additive for use as a bonding agent, primer, or damp resistant sealer.
前言:目的:以壳聚糖为增黏剂,制备硝酸毛果芸香碱壳聚糖滴眼液,以增强其疗效,减少给药次数。
Objective: to study the preparation of pilocarpine nitrate eye-drops, chitosan was used adhesive to increase the effect and decrease the dosage.
使用混合溶剂溶解SBS,用增黏树脂和改性剂使之改性,在常温下生产SBS防水涂料。
SBS dissolved in the mixed solvent, with the modification by tackifying resin, SBS waterproof coating was prepared under normal temperature.
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