產(chǎn)品名稱

AL0125 – Trans-cyclohexandiol Isobutyl POSS

產(chǎn)品描述

AL0125 is a hybrid molecule with an inorganic silsesquioxane at the core, organic isobutyl groups attached at seven corners of the cage and a trans-cyclohexane diol group on the eighth corner. It is very useful as a monomer in condensation polymerization chemistry to increase strength, toughness and the HDT by limiting chain motion.

產(chǎn)品應用

biomedical tissue scaffolds

產(chǎn)品參數(shù)

Formula Weight: 959.68

Appearance: white powder

Thermal Stability (5% wt loss): 255?C

Solvent Stability: THF, chloroform, acetone, hexane

Solvent Insolubility: acetonitrile

Resin Solubility: polyethers and polyalcohols

相關文獻

? Shape Memory Polymers Based on Semicrystalline Thermoplastic Polyurethanes Bearing Nanostructured Hard Segments – World Patent #2006/115799

? Structural and electrochemical properties of polyurethanes/polyhedral oligomeric silsesquioxanes (PU/POSS) hybrid coatings on aluminum alloy – Materials Chemistry and Physics 117 (2009) 91–98

CAS號

408439-48-3

維百奧生物代理Hybrid Plastics全系列倍半硅氧烷POSS化合物。

籠型倍半硅氧烷，具有無機立方核和外部有機基團的有機-無機雜化化合物。倍半硅氧烷是一種有機硅化合物，其化學式為[RSiO3/2]n（R=H，烷基，芳基或烷氧基）。倍半硅氧烷是無色固體，采用籠狀或聚合結構，具有Si-O-Si鍵和四面體Si頂點。倍半硅氧烷是多八面體倍半硅氧烷（POSS）的一種，作為陶瓷材料和納米復合材料的前驅體引起了人們的關注。不同的取代基（R）可以連接到Si中心。這些分子是不尋常的，因為它們具有無機硅酸鹽核和有機表面。硅芯具有剛性和熱穩(wěn)定性。Hybrid Plastics致力于提供全球最高質量的POSS?材料。具有ISO 9001:2008的質量管理體系，維百奧（北京）生物科技有限公司與Hybrid Plastics Inc.長期合作，致力于為中國用戶提供：Acrylates-POSS、Alcohols-POSS、Amines-POSS、Carboxylic Acids-POSS、Epoxides-POSS、Fluoroalkyls-POSS、Halides-POSS、Methacrylates-POSS、Molecular Silicas-POSS、Norbornenyls-POSS、Olefins-POSS、PEGs-POSS、Silanes-POSS、Silanols-POSS、Thiols-POSS等化合物。