The synthesis and application of water based polyurethane filling resin are discussed .
对水性聚氨酯填充树脂的合成进行了初步探讨。
Objective To evaluate the long term pulpal pain response in terms of time-sequenced changes to the stimulation of composite filling.
目的观察牙髓神经对树脂充填深窝洞后疼痛性反应的变化规律。
Preparation of resin filled ethylene vinyl alcohol copolymer hollow fiber membrane;
树脂填充乙烯-乙烯醇共聚物中空纤维膜的制备
Compatibility between tackifying resins and elastomer SBS as well as their relation to HMPSA performance
增黏树脂与弹性体SBS的相容性以及与热熔压敏胶性能的关系
With crosslinking method and adding tackifying resin,the initial adhesion and peeling strength will be improved,further more,the performances of adhesive will be balanced,but the cohesion decreases.
通过对市场上常用乳液丙烯酸酯压敏胶各方面性能的测试,如初黏力、持黏力、剥离强度及耐老化性,得出结论:水性丙烯酸压敏胶的初黏与持黏是相互制约的,而持黏与内聚力是相对应的;采用交联、加入增黏树脂等方法可进一步提高初黏力及剥离强度,从而平衡胶水的各方面性能,但这是以降低胶水的内聚力为代价的;可以根据时温等效原理来衡量胶水长时间后的老化效应;建立了合理的评价方法,为选择合适类型的乳液丙烯酸酯压敏胶供了参考。
Study on EDI Module with Concentrated Compartments Filled with Exchange Resins
EDI模块浓室填充树脂的试验研究
The Study on Build up Strength and Toughness in the Resin Matrix Composite Material Filled with Nonmetal Mineral Filler FSMF;
非金属矿物填料FSMF填充树脂复合材料的增强增韧研究
glass filled epoxy
玻璃充填的环氧树脂
Research of Epoxy Resin Filling Modified by Ultra-fine Aluminum Nitride;
超细氮化铝填充改性环氧树脂的研究
Color property evaluation of 7 kinds of resin-based composite products
7种树脂基充填材料的颜色性能评价
Effects of the Properties by Filling Nano-Particles into Epoxy Resin Based Underfiller
纳米填料对环氧树脂基底部填充胶性能的影响
Effect of amounts of resin particles on performance of cation exchange resin/PES hybrid membranes
树脂颗粒填充量对阳离子交换树脂/聚醚砜杂化膜性能的影响
The Research on Effect of Wedge-shaped Defect Restored by Flowable Composites;
可流动复合树脂充填楔状缺损的应用效果研究
The Filling Effect of Epoxy Reinforced with Short Fibreglass;
填充物对短玻璃纤维增强环氧树脂断裂的影响
Technology Research of Downstream Electric Deionization of Resins Filling in Concentrated Water Chamber
浓水室充填树脂浓淡水逆流电去离子技术研究
Absorbing Property of Ni-Zn Ferrites/Carbon Black Epoxide Resin Composites
镍锌铁氧体/炭黑填充环氧树脂基吸波性能研究
Microleakage of composite resin restorations in primary molars after bur or air abrasion preparation
空气喷磨对乳牙树脂充填微渗漏的影响
Effect of surface sealants on the marginal permeability of composite resin filling
表面封闭剂在复合树脂充填中对微渗漏的影响
Evaluation of gingival microleakage of class Ⅱ cavity after composite restorations
复合树脂充填近中面洞颈壁边缘微渗漏的研究
Evaluate the efficacy of using spectrum universal composite resin to fill dental attrition
光谱通用复合树脂充填磨耗牙的疗效分析
The effect of Er:YAG laser irradiation on the microleakage of Class V composite resin restoration
Er:YAG激光制备窝洞对树脂充填微渗漏的影响
The Mechanics Properties of Epoxy Resin Filled by Nano-rubber Particles
纳米橡胶填充环氧树脂的压缩力学性能
Symbols of plastics and resins--Part 2: Fillers and reinforcing materials
GB/T1844.2-1995塑料及树脂缩写代号第二部分:填充及增强材料