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- The total yield of 3,4,5 trimethoxy is 77.1%. 3;4;5三甲氧基苯甲酸的总收率为77.;1%25。
- Silane is a colorless, pyrophoric compressed gas. 硅烷是无色的、可以自燃的压缩气体。
- The title protective coatings is prepared based on ethyl metasilicate and methyl trimethoxy silane as raw materials,which are then hydrolyzed in alcohols at the presence of acid catalyst. 以正硅酸乙酯和甲基三乙氧基硅烷为主要原料,在酸催化下,在醇溶液中经水解缩聚制备出石刻保护有机硅涂料。
- Melt blending of HDPE and LLDPE, and peroxide initiated grafting copolymerization of vinyl trimethoxy silane(A171) onto HDPE/LLDPE blends were simultaneously studied in a twin screw extruder. 利用双螺杆挤出机对高密度聚乙烯(HDPE)与线性低密度聚乙烯(LLDPE)的熔融共混以及与硅烷的接枝、交联反应进行了研究。
- Water reacts with the silane forming silanol groups. 水与硅烷反应形成硅醇基因。
- It may also be necessary to provide a silane MSDS to the physician. 还有必要为医生提供硅烷的MSDS。
- Keywords Vinyl Trimethoxy Silane Purification; 乙烯基三甲氧基硅烷;纯化;
- ( p -methoxycinnamoyloxypropyl) trimethoxy silane γ-对甲氧基肉桂酰氧基丙基三甲氧基硅烷
- γ-Methacryloxypropyl trimethoxy silane γ-(甲基丙烯酰氧基)丙基三甲氧基硅烷
- γ-ehloropropyl trimethoxy silane γ-氯丙基三甲氧基硅烷
- γ-glycidoxy propyl trimethoxy silane γ-环氧丙氧基丙基三甲氧基硅烷
- Silane coupling agents are compatible with almost every type of organic polymer. 硅烷偶联剂几乎对每一种类型的有机聚合物都是合适的。
- Silane coupling agents are also used in many commercial sand-epoxy-type composites. 硅烷偶联剂亦用于许多通用的砂子环氧型复合材料中。
- This paper reviewed the advances and the applications of the silane crosslinking technology at home and abroad. 摘要综述了国内外硅烷文联聚烯烃技术的研究进展及其应用情况。
- ZSEJ90-2 is tow-step silane nature cross-linkable polyethylene insulating compound for low and middle voltage cables. 2是中低压电缆用二步法硅烷自交联聚乙烯绝缘料。
- Toxicity: The major hazards of silane stem from its ability to spontaneously ignite on contact with air and its toxicological properties. 毒性:硅烷的主要危险来自它接触空气可以自发燃烧的能力和它的毒物学的性质。
- The combustion of silane forms silicon oxides that can cause irritation to the respiratory tract. 硅烷燃烧生成可以导致呼吸道刺激的氧化硅。
- Since silane is spontaneously flammable in air, its toxicological properties are difficult to determine. 由于硅烷在空气中是自燃的,它的毒物学性质难以确定。
- The silane effect noted with some of these fillers and pigments in common thermoplastics will be described specifically. 下面将具体叙述观察到的硅烷在常用的热塑料中与几种填料和颜料的反应。
- The coupling mechanism of silane coupler and its use as endcapper, adhesion promoter and dehydrating agent in polyurethane sealant are discussed. 摘要论述了硅烷偶联剂的偶联机理及其作为封端剂、粘接促进剂和干燥剂在聚氨酯密封胶中的应用。