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表单
low-melting solid
质量水平
分子量
PCL Mn 800
PCL average Mn 800
PEG Mn 4000
PEG average Mn 4000
包含
≥50 ppm MEHQ
颜色
white to off-white
Ω端
acrylate
α端
acrylate
储存温度
−20°C
SMILES字符串
O=C(OCCOC(CCCCCOC(C=C)=O)=O)CCCCCOC(C=C)=O
InChI
1S/C20H30O8/c1-3-17(21)25-13-9-5-7-11-19(23)27-15-16-28-20(24)12-8-6-10-14-26-18(22)4-2/h3-4H,1-2,5-16H2
InChI key
PCLZPCUCIICUMZ-UHFFFAOYSA-N
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一般描述
- PCL-PEG-PCL triblock copolymer
- Hydrolytically degradable PCL blocks
- Acrylate functional groups permit photopolymerization
PCL-PEG-PCL diacrylate, average Mn 400-4000-400, is a functionalized, amphiphilic triblock copolymer composed of a central hydrophilic, biocompatible poly(ethylene glycol) (PEG) block and two terminal hydrophobic, biodegradable poly(caprolactone) (PCL) blocks. PCL-PEG-PCL diacrylate can be crosslinked via free radical polymerization and/or photopolymerication to form a crosslinked hydrogel network. Hydrolysis of the esters of the PCL blocks permits degradation of the crosslinked networks.
应用
- Tissue engineering
- 3D printing
- Drug delivery
特点和优势
- PCL-PEG-PCL triblock copolymer
- Hydrolytically degradable PCL blocks
- Acrylate functional groups permit photopolymerization
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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