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- phemerol choride [医] 氯化苄甲乙氧铵(商品名)
- Benzenesulfonyl choride was synthesized with benzene as raw material. 以苯为原料,合成了苯磺酰氯。
- Tang Hongxiao.Features and mechanism for coagulation flocculation processes of polyaluminum choride [ J ].J.Environmental Sciences, 1995,7(2) :204. 路光杰曲久辉.;电解法制备高效聚合絮凝剂的研究进展[J]
- PVC INSULATION TAPES are made from polyinyl choride(PVC) as the backing material, which are coated with rubber Pressure-sensitive adhesive. PVC电气绝缘胶带:是以聚氯乙烯薄膜为基材,涂以橡胶型压敏胶制造而成。
- PVC INSULATION TAPES are made from polyvinyl choride(PVC)as the backing material,which are coated with rubber Pressure-sensitive adhesive. PVC电气绝缘胶带:是以聚氯乙烯薄膜为基材,涂以橡胶型压敏胶制造而成。
- The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted. 研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%25,而苄基氯不发生化学反应。
- This product is an excellent lightstability for plastics. It is suitbale for polyalkemer(especially foodstuffs), polyvinyl choride, polyamide, ABS resin, AS resin and polyurethane etc. 本品是塑料制品优良的光稳定剂。适用于聚烯烃(特别是食品级制品)、聚氯乙烯、聚酰胺、ABS树脂、AS树脂和聚氨酯树脂等。
- This product is an excellent lightstability for plastics. It is suitbale for polyalkemer( especially foodstuffs), polyvinyl choride, polyamide, ABS resin, AS resin and polyurethane etc. 本品是塑料制品优良的光稳定剂。适用于聚烯烃(别是食品级制品)聚氯乙烯、酰胺、bs树脂、S树脂和聚氨酯树脂等。
- The effect of hexadecy pyridine choride on the dissociation constants of thymol blue bromide, cresol red, o-ckesolphthalein and thymol blue, as well as their the colour-changing ranges were studied by spectrophotometry. 摘要探讨了表面活性剂氯化十六烷基吡啶形成的胶束对溴百里香酚蓝、甲酚红、邻甲苯酚酞和百里香酚蓝离解反应的离解常数的影响,同时,也研究了该表面活性剂对上述四种酸碱指示剂变色范围的影响。
- The environments for stress corrosion cracking of petrochemical equipment, including choride, solphide and related media are analyzed. And preventative measures of stress corrosion cracking are discussed. 摘要对石化设备发生应力腐蚀破裂的环境,主要对含氯化物、硫化物及相关的介质进行分析,并对防范应力腐蚀破裂对策的有关问题作了讨论。
- Alkyldimethy (Phenyl Methyl) Ammoni-um Choride Benzalkonii Chloridum
- Propygallate and Sodium Choride Injection 棓丙酯氯化钠注射液
- Quantitative assay of choride ion in streptomycin sulphate product 硫酸链霉素中氯离子定量测定方法
- Keywords titanium ion;electrochemical reduction;molten choride; 钛离子;电化学还原;氯化物熔体;
- Keywords Waste polystyrene;Adhesive;Acetic ether;Methenyl choride; 废聚苯乙烯塑料;胶粘剂;乙酸乙酯;三氯甲烷;
- Keywords microwave;trimethoxysilane;silicon;cuprous choride; 微波;三甲氧基硅烷;硅粉;氯化亚铜;
- Keywords alkanesulsonyl choride;surfactant;application;synthesis.; 烷基磺酰氯;表面活性剂;合成;应用;
- Keywords zero-length capillary;polyvinyl choride;gelation; 零长毛细管;硬聚氯乙烯制品;凝胶度;
- Determination of Acetyl Choride Using Indirect Esterified Spectrophotometry 酯化分光光度法间接测定乙酰氯
- Keywords Propygallate and Sodium Choride Injection;technology;research; 棓丙酯氯化钠注射液;制备工艺;研究;