您要查找的是不是：
- Phenyl Sulphone 二苯砜[杀螨卵药]
- Phenyl chloride, and a mixture of OC and CS. OC和CS的混合剂。
- Manufacture of Phenyl and Phenylethyl Malonic Esters. 苯基和苯基乙基丙二酸酯的生产。
- Chocolate contains phenyl ethylamine, a mild mood elevator. 巧克力含有苯基乙胺，是温和的情绪调节剂。
- Isoproturon is a new kind of phenyl ureagroup herbicides. 异丙隆是近年来新开发的除草剂品种。
- The phenyl of p n propylbenzoic acid could be reducted by sodium alkoxide. 醇钠可以还原对丙基苯甲酸中的苯环。
- Catechol was determined in the phenyl dihydroxide isomers by fluorophotometry. 用荧光光度法测定苯二酚异构体中的邻苯二酚。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- BPA-Free: This bottle is made from Polyether Sulphone (PES) - a BPA-Free material with a natural honey-colored tint. 不含BPA，这个奶瓶用PES塑料制成，不含BPA，奶瓶是一种天然的蜂蜜色。
- The properties manufacture technology of polysulfide sulphone and polysulfide ketone were descussed,the applications about it are described. 综述了聚硫醚砜，聚硫醚酮的性能，制造工艺，介绍了应用领域。
- Epoxy resin and polyethersulfone (PES) co-fixing system using 4,4'-diaminodiphenyl sulphone (DDS) as curing agent was studied to discuss the effects of curing process and formula. 摘要为了探讨固化工艺及配方对环氧树脂体系微观结构的影响，研究了用4,4'-二氨基二苯砜(DDS)作固化剂的环氧树脂与聚醚砜(PES)共混体系。
- SILGRIP? PSA950 pressure sensitive adhesive is a toluene solution of phenyl based polysiloxane gum and resin. PSA950 是苯基基础之聚矽氧烷树胶和树脂的甲苯溶剂感压胶。
- The paper introduces the injection molding equipment, mold and molding technique for the thermotolerant engineering thermoplastic polyphenylene ether sulphone. 介绍耐高温热塑性工程塑料聚苯醚砜树脂的注射成型设备、模具和注射工艺等。
- The mechanical properties of a epoxy resin modified with poly(ether sulphone) (PES) were studied at room temperature(RT) and liquid nitrogen temperature(LNT). 用聚醚砜对环氧树脂进行室温和超低温的增韧研究,测试了该环氧树脂体系在室温和超低温的断裂韧性、冲击强度、弯曲性能、拉伸性能和压缩性能。
- The ferric acetylacetonate, phenyl betanaphthylamine, and lecithin are added through 40-mesh screen. 将乙酰丙酮铁，苯基B-萘胺及磷脂通过40目筛加入。
- Phenyl(or polyphenyl)substituted epoxides serve as excellent precursors to phenyl(or diphenyl)carbenes. 某些苯代(或多苯)环氧化物是制取带苯环(或二苯)碳烯的极好原料。
- Carboxyethyl (phenyl) phosphinic acid with the yield of 69.2% was synthesized from phosphorous trichloride, benzene, sodium chloride and acrylic acid. 以三氯化磷、苯、三氯化铝、氯化钠、丙烯酸为原料合成了阻燃剂2-羧乙基苯基次磷酸，收率69.;2%25。
- In step elution, the NK was eluted using Phenyl Sepharose with 0.9mol/L sodium chloride. 疏水柱层析确立阶段洗脱的方法;结果表明在0.;9 mol/L 氯化钠浓度下;可以将纳豆激酶洗脱。
- In this paper, we studied hydrolysis of p nitrophenyl esters of carbobenzoxy phenyl by decanyl L histidine catalyst. 研究了癸酰基-L-组氨酸催化下的苄酯基-N-苯丙氨酸对硝基苯酚的类酶催化反应。
- Correlations of the chains and the phenyl rings were discussed at different conditions using order parameters. 由此出发.;以次序参数为依据;对不同条件下的链及苯环间相关性进行了探讨。
