查询词典 acrylic

After coated in the center of methyl acrylic resins, all the samples were cut vertically along buccolingual direction.

将黏有冠的塑料代型用自凝塑料包埋制成小方块，用金刚砂片切机沿代型底座唇舌向直径纵剖，抛光后备测。

Grafting polymerization of acrylic acid onto flax initiated by ceric salt has been studied.

研究了利用铈盐引发丙烯腈与亚麻接枝共聚反应。

The influences of inter-crosslinker and ratio of polyurethane-polyether to acrylic resin on the hydrophilic coating were investigated.The experimental data show that when the initiator is ammonium ceric nitrate and the inter-crosslinker is divinylbenzene in the preparation of polyurethane-polyether,the amount of ...

实验结果表明，在聚氨酯-聚醚树脂的制备中，用硝酸铈铵作引发剂，用二乙烯苯作内交联剂，在丙烯酸树脂的制备中，引发剂量为单体总质量的1.00%，聚氨酯-聚醚树脂与丙烯酸树脂的质量比为15∶1，制备的树脂转化率高，涂料亲水性能优异。

And he decided on the employment of multi-medium – hard cardboard paper of canvas covered with soft traditional Chinese handmade paper, mixing engraving and printing techniques of printmaking, drawing, smudging and painting of oil or acrylic, with depicting, chapping, dotting, washing-down of traditional Chinese ink-wash painting.

他决定用综合材料——在硬性的卡纸或画布上蒙上软性的宣纸，融合版画的刻印、油彩与丙烯的画、涂、擦，以及水墨的写、皴、点、染，造成刚柔相济的印、绘和制作的效果。

Finally, the transition temperatures of acrylic fibres are estimated from charac...

最后，从腈纶纤维的热机械分析特性曲线，估定它的转变温度，并进行了讨论。

Formaldehyde-free fiberglass wool board duct liners are manufactured from inorganic glass fibers bonded with a poly acrylic resin.They are manufactured to stand abuse ,provide a cleanable,fire-resistant interior surface and have been designed to minimize friction loss.

无甲醛环保玻璃棉风管内衬是由粘结了丙烯酸热固性树脂的无机玻璃纤维制造而成，经久耐用，提供可清洁的防火内表面，并将摩擦损失降到最低。

In the present study,a novel microgel was designed by the incorporation of temperature sensititive N-isopropylacrylamide and pH sensitive acrylic acid to copolymerize with glucosamine derivative,acrylamido-2-deoxy-glucose. The novel microgel has favorable biocompatibility,tissue-targeting and stimuli-responsibility to pH and temperature.

本文利用具有生物相容性的氨基葡萄糖单糖衍生物、具有温敏性的异丙基丙烯酰胺及具有pH敏感性的丙烯酸共聚得到了全新的微凝胶，新型微凝胶具有良好的生物相容性、组织靶向性和对温度、pH的刺激响应性。

Supermolecular compounds with several hydroxyl groups, containing calix[4]arenes and cyclodextrins, are first used to crosslinking copolymerize with acrylic monomers.

首次使用含有多个羟基的大环超分子类化合物杯芳烃和环糊精分别与丙烯酸单体进行交联共聚，同时还引入了醇胺、肌醇和辛醇等含有羟基的小分子。

To explore new use of waste salt silt, F(superscript -) adsorbent was produced using waste salt silt of chloro-alkaline factory and acrylic acid to copolymerize, potassium persulfate as initiator, with which to treat high F(superscript -) water.

为了探索氯碱厂废弃盐泥的新用途，将氯碱厂废弃盐泥与丙烯酸等共聚，过硫酸钾作引发剂，制得了吸附率为86%~89%的F吸附剂，用于处理超标含氟污水。

In this study, Polyurethane/hydrogel composites were fabricated for wound repair applications. The hydrogel was copolymer of thermosensitive N-isopropyl acrylamide and acrylic acid.γ-ray irradiation was employed to copolymerize NIPAAm with AAc and to graft hydrogel onto porous PU simultaneously.

本研究以聚胺基甲酸酯为基材，将感温性异丙基丙烯醯胺（N-isopropyl acrylamide， NIPAAm）和丙烯酸（Acrylic acid， AAc）以γ-ray照射聚合法进行聚合，并同时将水胶接枝在多孔PU上，制备出PU/水胶复材之人工敷料，应用於伤口修复。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。