搜索结果: 1-6 共查到“医学 PMMA”相关记录6条 . 查询时间(0.13 秒)
添加纳米载银无机抗菌剂的室温固化PMMA材料体外抗菌效果评价
室温固化 聚甲基丙烯酸甲酯 抗菌率 球磨法
2012/10/24
研究添加纳米载银无机抗菌剂的室温固化聚甲基丙烯酸甲酯(PMMA)材料在体外对变形链球菌和白色念珠菌的抗菌效果，并检测纳米载银无机抗菌剂对室温固化PMMA材料机械性能的影响。方法: 采用球磨法将纳米载银无机抗菌剂按0%、0.5%、1.0%、1.5%、2.0%、2.5%和3.0%添加到室温固化PMMA材料中，并制成抗菌试件，应用贴膜法测定这些抗菌试件在体外对变形链球菌和白色念珠菌的抗菌率。并在电子万能...
Effect of PMMA filler particles addition on the physical properties of resin composite
PMMA Resin composite Filler
2010/11/30
The aim of this study was to evaluate the effect of additional polymethyl methacrylate (PMMA) fillers on the physical properties of experimental resin composites. PMMA particles (d=30 μm) were added t...
Effect of PMMA polymer on the dynamic viscoelasticity and plasticizer leachability of PEMA-based tissue conditioners
Dynamic viscoelasticity Tissue conditioner HPLC
2010/11/29
The purpose of this study was to determine the effect of PMMA polymer on dynamic viscoelasticity and plasticizer leachability of PEMA-based tissue conditioners. One PEMA polymer and one PMMA polymer w...
Influence of Molecular Weight of PMMA in PMMA/ MMA-TBB Resin on Durability of Adhesion to Titanium against Thermal Stress in Water
Metal bonding Molecular weight of PMMA Durability
2009/9/14
The present study examined the effect of the molecular weight of poly (methyl methacrylate) (PMMA) used in PMMA/ MMA-tributylborane (TBB) resin cement on the durability of adhesion to titanium against...
Novel, Multi-purpose, PMMA-type Adhesive Resin with Newly Synthesized Microcapsule of Radical Polymerization Initiators
Multi-purpose PMMA-type adhesive resin Microcapsule Radical polymerization initiator
2009/9/11
The behavior of microencapsulated polymerization initiators in dental adhesives is unknown. This study investigated the effects of new microencapsulated initiators in novel, multi-purpose, PMMA-type a...