1) 3-(triethoxysilyl)propyl methacrylate
γ-甲基丙烯酰氧基丙基三乙氧基硅烷
1.
Two novel monomers 3-(tri(trimethsilyl)silyl)propyl methacrylate and 3-(triethoxysilyl)propyl methacrylate and their copolymers with isobornyl methacrylate,isobutyl methacrylate and fluoro-methacrylate were prepared.
制备了γ-甲基丙烯酰氧基丙基三(三甲基硅基)硅烷W D、γ-甲基丙烯酰氧基丙基三乙氧基硅烷及其与甲基丙烯酸异冰片酯、甲基丙烯酸异丁酯和含氟甲基丙烯酸酯的共聚物,通过IR、水接触角、吸水率、铅笔硬度和DSC等手段研究了共聚工艺、含氟单体、硅烷单体及催化交联剂对共聚物膜表面性能和力学性能的影响。
2) γ-methacryloxypropyltrimethoxysilane
γ-甲基丙烯酰氧基丙基三甲氧基硅烷
1.
γ-methacryloxypropyltrimethoxysilane (MPTS) modified polyacrylate latex was prepared by miniemulsion polymerization using emulsifier SDS/Triton X-405 and stabilizer methyl.
用细乳液聚合方法合成了γ-甲基丙烯酰氧基丙基三甲氧基硅烷(MPTS)改性丙烯酸酯细乳液,乳化剂采用SDS和T riton X-405复配,助稳定剂采用甲基丙烯酸十八酯;并对细乳液涂料进行了表征(红外,TEM,动态光散射)。
3) Glycidoxypropyltrimethoxysilane
γ-(甲基丙烯酰氧)丙基三甲氧基硅烷
4) γ-(methacryloxypropyl)trimethoxy silane
γ-甲基丙烯酰氧丙基三甲氧基硅烷
1.
With γ-(methacryloxypropyl)trimethoxy silane(KH570) as self-crosslinking monomer,polyvinyl alcohol(PVA) as polymeric colloid stabilizer,a kind of silicon-acrylate surfactant-free latex with good stability and excellent sizing performance was successfully synthesized with reacting styrene(St),butyl acrylate(BA) and methacrylic acid(MAA) by the free-radical copolymerization.
以γ-甲基丙烯酰氧丙基三甲氧基硅烷(KH570)作自交联单体,聚乙烯醇(PVA)为高分子胶体稳定剂,苯乙烯(St)、丙烯酸丁酯(BA)、甲基丙烯酸(MAA)为单体采用无皂种子聚合制备了稳定性好、性能优异的无皂硅丙乳液表面施胶剂,并优化了合成工艺条件。
5) γ-methacryloxypropyltriethoxysilane
γ-甲基丙烯酰氧基三甲氧基硅烷
1.
Self-assembled monolayer of γ-methacryloxypropyltriethoxysilane (MPTES-SAM) was fabricated on hydrophilic glass slide substrate by molecular self-assembly process.
结果表明:当成膜时间达到15min后,相应的自组装单层膜与水的接触角达到103°,此后接触角随成膜时间的继续延长基本保持不变;γ-甲基丙烯酰氧基三甲氧基硅烷自组装单层膜可以降低基片的摩擦系数,并且在较低载荷下具有较好的耐磨性能。
6) γ-(trimethyloxysilyl)propyl methacrylate
γ-甲基丙烯酰氧丙基三(三甲基硅氧基)硅烷
补充资料：齐塞尔烷氧基定量法(Zieseldeterminationofalkoxygroup)
【齐塞尔烷氧基定量法】(Zieseldeterminationofalkoxygroup)
低分子量的醇、酚、醚类及其他烷氧基化合物用浓`HI`（57，比重1.69）加热处理，生成碘化烷：`R-O-R 2HI\to2R-I H_2O`,`R-O-R' 2HI\toR-I R'-I H_2O`，`R-O-Ar HI\toR-I ArOH`。齐塞尔应用上述反应以测定烷氧基。将含甲氧基、乙氧基化合物用浓`HI`处理，生成的`CH_3I`、`C_2H_5I`用`AgNO_3-C_2H_5OH`饱和溶液吸收，有`AgI`沉淀生成。从得到的`AgI`重量，可计算出甲氧基、乙氧基的百分含量。`CH_3O-=13.21\times(AgI(G))/(YG)`；`C_2H_5O-=19.17\times(AgI(G))/(YG)`（`AgI(G)`表示`AgI`重量，`YG`表示样品重量）。例如，将4.24毫克的罂粟碱用浓`HI`分解，生成11.62毫克`AgI`。推测每分子生物碱中含甲氧基数：`339.38/4.24\times11.62/(AgI)=(339.38\times11.62)/(4.24\times234.80)=4`。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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