查询词典 acetic aldehyde

Was established in 2002, Foshan City, formerly known as Qing Cheng Chemical Co., Ltd., is a company specializing in the provision of paint, ink resins and the main raw materials such as paint additives companies, products include: Solid thermoplastic acrylic resin , aldehyde and ketone resins, poly ketone resin, formaldehyde resin, chlorine vinegar resin, polyurethane resin, paste wax, solvents such as DBE.

广州优霓科贸易发展有限公司于2002年成立，前身是佛山市清诚化工有限公司，是一家专业提供涂料、油墨主体树脂及颜料助剂等原辅料的公司，产品有：热塑性固体丙烯酸树脂，醛酮树脂，聚酮树脂，醛树脂，氯醋树脂，聚氨脂树脂，蜡浆，溶剂DBE等。

The current customers of Topsun are of the sectors of chemical raw materials (incl. PE, PVC, PP, epoxy,phenolic aldehyde resin, etc.), high-tech (raw materials of electronic industry), health foods, etc., with manywell-known international companies.

广州保税区拓新物流服务有限公司当前服务的客户跨化工原材料（包括 PE、 PVC 、 PP 、环氧树脂、酚醛树脂等）、高科技、保健食品等行业，客户中包括许多国际著名的企业。

Asbestps latex sheets;tensile strength ;refining; aldehyde resin strengthening agent

石棉胶乳抄取板；抗张强度；打浆；醛类树脂增强剂

PLASTICS AND RESIN: AB、ABS emulsion, uric acid resin, phenolic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene,poly-chloroprene and etc.

塑料树脂： AB，ABS乳液、尿醛树脂、酚醛树脂、密胶甲醛树脂、聚乙烯、聚氯乙烯等。

AB, ABS emulsion ,uric acid resin, phenolic aldehyde resin, urea-formaldehyd e resin, formaldehyde resin, polythene, poly-chloroprene and etc.

塑料树脂 AB、 ABS乳液、尿醛树脂、酚醛树脂、密胶甲醛树脂、聚乙烯、聚氟乙烯等。

Manufacturers of aldehyde resin , polyketone

树脂、五套UV光固化树脂生产装置，年产聚酮

The fast setting adhesive(HT-88)for GFRP was compounded from the prepolymer,low molecular polyamide,phenol aldehyde epoxy resin,bisphenol F type epoxy resin,liquid carboxylated butadieneacrylonitrile rubber,promotor,diluent and fillers.Its pot life,gelling time (at 60 ℃),glass transition temperature and shearing strength for bonding the unsaturated polyester GF...

该预聚物与低分子聚酰胺、酚醛环氧树脂、双酚F环氧树脂、液体羧基丁腈橡胶、促进剂、稀释剂、填料等复配的快固玻璃钢胶粘剂(HT - 88)，在室温下的适用期为 30～ 4 0min ，6 0℃的凝胶时间为 10min ，玻璃化温度 16 0℃，粘接不饱和聚酯玻璃钢的剪切强度为 5～ 7MPa。

Dimethyloldodecanoic acid was synthesized using lauric aldehyde ,formaldehyde and hydrogen peroxide as regents through aldol condensation and oxidation reactions.

研究了以月桂醛、甲醛、过氧化氢为原料，经羟醛缩合、过氧化氢氧化合成2，2-二羟甲基十二酸的方法，探讨了原料摩尔比、催化剂或氧化剂用量、反应温度和时间对羟醛缩合反应和氧化反应的影响。

The effect of impurities in DMDAAC monomer solution, such as NaCl, allyl chloride, allyl alcohol, allyl aldehyde, active carbon, low molecular polymer of DMDAAC, yellow residua, Fe~(3+), Fe~(2+), Cu~(2+), on the polymerization reactivity of preparing PDA with 30％cationicty was researched in this paper.

本文研究了二甲基二烯丙基氯化铵单体溶液中氯化钠、烯丙基氯、烯丙醇、烯丙醛、活性炭、低分子聚合物、黄色物质、Fe~(3+)、Fe~(2+)、Cu~(2+)等杂质对合成阳离子度为30％PDA的聚合反应性能的影响。

The polymer particles were prepared by copolymerization of phthalic aldehyde, allyl mercaptan and ethylene glycol dimethacrylate after heating. The fluorescence intensity of the polymer particles was very weak.

利用邻苯二甲醛与烯丙基硫醇、乙二醇二甲基丙烯酸酯在偶氮二异丁腈引发下热聚合制得了一种新型聚合物颗粒。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48