双酚A二甲基丙烯酸酯(BPA-DMA)是一种重要单体。本品呈固态,含量>98%。广泛用于材料科学,特别是聚合物与复合材料配方。BPA-DMA主要作为交联剂生产各种热固性聚合物。在牙科应用中,BPA-DMA因其优异的键合性与形成耐用耐磨材料的能力,常掺入复合材料与粘接剂中。
应用
双酚A二甲基丙烯酸酯(BPA-DMA)可用于:
作为模板合成分子印迹聚合物(MIP)。BPA-DMA使聚合物中形成匹配BPA形状和功能基团的孔穴,提高聚合物对目标分析物的选择性与亲和性。
作为共单体,合成毛细管电泳用光聚合整体材料。
作为关键成分生产双酚A-甲基丙烯酸缩水甘油酯(Bis-GMA),得到的材料因其机械特性和抗菌性等多功能潜力而广泛用于牙齿修复材料。
Bisphenol A dimethacrylate (BPA-DMA) is a key monomer, available in solid form with an assay of >98%, widely used in material science, particularly in the formulation of polymers and composite materials. BPA-DMA is primarily utilized as a crosslinking agent in the production of various thermosetting polymers. In dental applications, BPA-DMA is often incorporated into composites and adhesives due to its excellent bonding properties and ability to form durable, wear-resistant materials.
Application
Bisphenol A dimethacrylate (BPA-DMA) can be used as:
A template in the synthesis of molecularly imprinted polymers (MIPs). The use of BPA-DMA allows for the formation of specific cavities in the polymer matrix that match the shape and functional groups of BPA, enhancing the selectivity and affinity of the resulting polymer for its target analyte.
A co-monomer in the synthesis of photopolymerized monoliths for capillary electrochromatography.
A key component in the production of bisphenol A-glycidyl methacrylate (Bis-GMA), which is widely used in dental restorative materials due to its mechanical properties and potential for additional functionalities like antibacterial activity.