MA0735 – Methacryloxypropyl POSS

Description

MA0735 is a hybrid molecule with an inorganic silsesquioxane at the core and organic methacrylate groups attached at the corners of the cage. MA0735 can provide fast UV cure, scratch resistance, high conversion, enhanced adhesion and mechanical properties.  It is also provides hydrophobicity, flow and  dispersion characteristics.

Key Properties
Formula Weight: 1433.97
Appearance: clear, pale yellow, viscous liquid
Viscosity (@ 25˚C): 1.5-2.2 Pa s

Refractive index: 1.4809 @ 21°C

Thermal Stability (5% wt loss): 386˚C
Solvent Stability: THF, chloroform, acetone, acetonitrile, ethanol
Solvent Insolubility: water
Resin Solubility: aromatic and aliphatic resins

Relevant Literature
• Photonic laser matrix – https://doi.org/10.1002/adma.200900799
* Rubber World Magazine – https://www.hybridplastics.com/wp-content/uploads/2022/08/March-2019-Rub-Wld-POSS.pdf
• Silica and POSS in Rubber – http://Materials Science Forum (Vol 714) 175-181
• Interfacial properties carbon fiber composites – https://link.springer.com/article/10.1007/s10853-006-0349-4.
• Ultra low dielectric materials – J. Mater. Chem., 2009, 19, 3643

POSS in dimethacrylate networks https://pubs.acs.org/doi/10.1021/ma051574x

Methacryl POSS in unsaturated polyester networks – http://DOI 10.1007/s10965-010-9456-7

Methacryl POSS in epoxy acrylate coatings – http://dx.doi.org/10.1016/j.porgcoat.2014.07.003

*POSS additives in energy cure coatings a technical review – https://www.gavinpublishers.com/assets/articles_pdf/1564138966article_pdf1360803006.pdf

CAS 160185-24-0

Authorizations: TSCA, INCI

SDS

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TDS Various

描述

MA0735是一种杂化分子，其核心是无机的硅氧烷，笼型的四角附着有机甲基丙烯酸酯基团。MA0735可提供快速UV固化，耐刮擦，高转化率，增强附着力和机械性能。它还具有疏水性、流动性和分散性。

关键属性

分子量：1433.97

外观：透明，淡黄色，粘性液体

粘度（@ 25˚C）： 1.5-2.2 Pa s

折射率：1.4809 @ 21°C

热稳定性（5% wt损失）：386˚C

溶剂稳定性：四氢呋喃，氯仿，丙酮，乙腈，乙醇

不溶性：水

树脂溶解度：芳香族和脂肪族树脂

相关文献

•光子激光矩阵- https://doi.org/10.1002/adma.200900799

*橡胶世界杂志- https://www.hybridplastics.com/wp-content/uploads/2022/08/March-2019-Rub-Wld-POSS.pdf

•硅胶和POSS在橡胶- http://Materials科学论坛（卷714）175-181

•界面性能碳纤维复合材料- https://link.springer.com/article/10.1007/s10853-006-0349-4。

•超低介电材料- J. Mater化学。， 2009, 19, 3643

二甲基丙烯酸酯网络中的POSS https://pubs.acs.org/doi/10.1021/ma051574x

不饱和聚酯网络中的甲基丙烯酸酯POSS - http://DOI 10.1007/s10965-010-9456-7

环氧丙烯酸酯涂料中的甲基丙烯酸酯POSS - http://dx.doi.org/10.1016/j.porgcoat.2014.07.003

*能量固化涂料中的POSS添加剂技术综述- https://www.gavinpublishers.com/assets/articles_pdf/1564138966article_pdf1360803006.pdf

CAS:160185-24-0

授权：TSCA， INCI

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