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- polyvinyl dimethylamine 聚乙烯二甲胺
- Vinyl Chloride Co-polymers, Polyvinyl Butyrals, Thixotropy Resin. 聚氯乙烯共聚物、聚乙烯醇缩丁醛、触变性树脂。
- Study on gas-barrier properties of polyvinyl glutaral membranes[J]. 引用该论文 张丽卿;李波;蒋刚;王志光.
- The process of polyvinyl butyral (PVB)was briefly introduced. 简述了聚乙烯醇缩丁醛生产的工艺流程。
- Unplasticized polyvinyl chloride pipes and fittings. 未增塑聚氯乙烯压力管用密封圈的固定接头。
- Abstract： The process of polyvinyl butyral (PVB)was briefly introduced. 摘 要： 简述了聚乙烯醇缩丁醛生产的工艺流程。
- Progress in studies on crosslinking of polyvinyl chloride were reviewed. 综述了聚氯乙烯各种交联方法的研究进展。
- This thesis is based on polyvinyl alcohol fibers (vinylon) reinforced mortar. 本文以聚乙烯醇纤维(即维纶)增强砂浆为基础进行研究。
- Polyvinyl chloride, polyurethane and thermoplastic balata is suit base makings. 聚氯乙烯、聚氨酯和热塑性橡胶是适合的基料。
- The main raw material of producing dimethyl formamide is dimethylamine and carbon monoxide. 生产二甲基甲酰胺的主要原料是二甲胺、一氧化碳。
- The polyvinyl acetate and polyvinyl alcohol used are ideal restoring materials obtained by numberless screening. 聚醋酸乙烯和聚乙烯醇是经过无数次筛选的理想修补材料。
- The synthesis process of 2-methylresorcinol from 1,3-cyclohexanedione, methyl aldehyde and dimethylamine is described. 叙述了以1,3-环己二酮为起始原料,与甲醛、二甲胺等反应合成2-甲基间苯二酚的方法。
- Amphoteric monomer is prepared with acrylic acid,dimethylamine,and chloro-ethanol by Mannich reaction. 以丙烯酸、二甲胺、环氧氯丙烷为原料,通过曼尼希反应制得两性离子单体。
- Alkyl dimethylamine is made from fatly alcohol and dimethyla-mine by one stage catalysis. 由脂肪醇、甲胺一步催化法制取烷基二甲基胺。
- This paper describes the method of preparing the cationic monomer with acrylamide, 2 -chlovoethanol and dimethylamine. 本文叙述了由丙烯酰胺、氯乙醇、二甲胺制备阳离子单体的方法。
- Objective:To study the effect of dimethylamine tetracycline(periocline) the effect of in periodontal disease. 目的:了解二甲胺四环素(派丽奥)在口腔临床中的疗效。
- DAZOC - Durable, polyvinyl gated irrigation pipe and color-coded PVC pipe fittings. 描述:DAZOC公司，提供耐用的、乙烯聚合物接口灌溉管道。
- The method for separation of monomethylamine, dimethylamine and trimethylamine by Gas Chromatography (GC) at the same time is studied in this paper. 采用气相色谱法、大口径毛细管柱分离了甲胺、二甲胺、三甲胺。
- Sash guides shall be constructed from corrosion resistant polyvinyl chloride or equivalent material. 移门导向装置由抗腐蚀的聚氯乙稀或相近材质构成。
- A new technology for preparation of Ethoprophos from O,O Diethyl Dithiophosphoric acid, Propance Bromide and Dimethylamine was introduced. 介绍了以硫磷酸为原料,与溴丙烷、二甲胺反应合成丙线磷的新工艺。
