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[Perfemiker]109-16-0|三乙二醇二甲基丙烯酸酯|Triethylene glycol dimethacrylate

发表时间:2023-12-21
简介:三乙二醇二甲基丙烯酸酯是树脂基复合材料中应用最广泛的3大基体树脂材料之一,其综合性能优良,具有良好的加工性能、机械性能、耐腐蚀性能以及电子绝缘性能,因此被广泛应用于汽车组件、电力工程、化学工业等领域。
三乙二醇二甲基丙烯酸酯物理化学性质:
密度
1.1±0.1 g/cm3
沸点
335.5±0.0 °C at 760 mmHg
熔点
-52°C
分子式
C14H22O6
分子量
286.321
闪点
159.1±22.4 °C
精确质量
286.141632
PSA
71.06
LogP
1.81
蒸汽压
0.0±0.7 mmHg at 25°C
折射率
1.456
储存条件
2-8°C
 
三乙二醇二甲基丙烯酸酯详细介绍:
中文名称:
三乙二醇二甲基丙烯酸酯
中文别名:
聚酯树脂;涤纶色母粒;甲基丙烯酸二缩乙二醇酯;三甘醇二-2-甲基丙烯酸酯;聚三乙二醇二甲基丙烯酸酯;黑色PET;黑色涤纶母粒;二甲基丙烯酸三乙二醇酯;三甘醇二甲基丙烯酸酯;二甲基丙烯酸三甘醇酯;三乙二醇二甲基丙烯酸酯;双甲基丙烯酸二缩三乙二醇酯;三乙二醇二甲基丙烯酸酯(含稳定剂MEHQ);二缩三乙二醇双甲基丙烯酸酯;三甘醇二(2-甲基丙烯酸)酯;三乙二醇二甲基丙烯酸酯(含稳定剂甲氧基氢醌)
英文名称:
Triethylene Glycol Dimethacrylate
英文别名:
Polyester resin,black;2-methyl-2-Propenoic acid, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester;2-Propenoic acid, 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester;3,6-Dioxaoctane-1,8-diyl dimethacrylate;BISOMER TEGDMA;TREGDMA;Triethylene glycol dimethacrylate;Triethylene Glycol Dimethacrylate (stabilized with MEHQ);Triethylene Glycol D;(Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate);Ethy;TEDMA;TEGDMA;TGM 3;tgm35;tgm3pc;tgm3s;triethyleneglycol dimethylacrylate;2,2'-Ethylenedioxydiethyl dimethacrylate;Ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(2-methylacrylate);3EGDMA;TRGDMA;tgm3;TGM 35;TGM 3S;Thread Locker
CAS号:
109-16-0
分子式:
C14O6H22
分子量:
286.32
详细描述
博飞美科商城提供的[Sigma-Aldrich]Triethylene glycol dimethacrylate为博飞美科出品的,产品稳定,定制速度快,极大地方便了广大科研客户的使用需求。产品包装为50ML,安全运输。
属性:
质量水平:100
测定:99%
形式:liquid
包含:200 ppm monomethyl ether hydroquinone as inhibitor
reaction suitability:
reagent type: cross-linking reagent
reaction type: Polymerization Reactions
折射率:
n20/D 1.461 (lit.)
n/D 1.4613
bp:170-172 °C/5 mmHg (lit.)
密度:
1.092 g/mL at 25 °C (lit.)
1.074 g/mL
聚合物结构设计:
shape: linear
functionality: homobifunctional
储存温度:2-8°C
一般描述:
Triethylene glycol dimethacrylate is used as a cross-linking agent in the synthesis of poly (methacrylic acid-g-ethylene glycol ) hydrogels which shows large changes in swelling due to changes in pH, temperature and solvent composition. They are also used as a divinylic methacrylic monomer which are widely used to form copolymers with divinylbenzene (DVB) and glycidyl methacrylate (GMA) or hydroxyethyl methacrylate (HEMA) comonomers.
应用:
Used as a diluent comonomer in dimethacrylate based dental composites.
Used as a branching agent in the atom transfer radical polymerization (ATRP) of styrene.
包装:
1, 10, 50 mL in glass bottle
特点和优势:
Lower viscosity compared to other dimethacrylate monomers enabling higher amounts of filler to be incorporated in dental composites. Non-toxic and can be rapidly polymerized in the presence of oxygen and water.
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