查询词典 acrylic resins

Usually contemporary vanities are made of acrylic which is mostly used since it is more durable and affordable.

通常当代虚荣主要使用的由丙烯酸酯制成，因为它是更加耐久和付得起的。

Two-component waterborne polyurethane paint composed of acrylic dispersion and hydrophilically-modified polyisocyanate has fast dry time, good adhesion, flexibility, impact resistance, but poor water and chemical-resistance. The dry time becomes shorter with the increase of glass transition temperature and the decrease of acid value; the gloss of the film decreases with the increases of hydroxyl value, acid value and Tg of emulsion polymer; higher Tg polymer leads to harder film.

将制得的丙烯酸分散体与亲水改性多异氰酸酯组分配制水性双组分聚氨酯涂料，发现漆膜表干和实干比较快，干燥时间随玻璃化温度升高而缩短，随酸值的增加而增加；附着力、柔韧性和冲击强度比较好；光泽随分散体羟值、酸值的增加和玻璃化温度升高而降低；硬度随玻璃化温度升高而升高；较高的酸值使涂料的耐化学品性和耐水性较差，羟值在100mgKOH/g时较好，而酸值应尽可能低。

C for 2-3 hours;(2) fiber-grafted polymer preparation, mixing activated fiber material, phenylethene, acroleic acid, acrylic nitrile, acrylamide, potassium peroxodisulfate and water evenly, proceeding reaction at normal pressure and 50-60 Deg.

II。纤维素接枝聚合物材料的制备，将步骤I制备的活化纤维材料、苯乙烯、丙烯酸、丙烯腈、丙烯酰胺、过硫酸钾和水混合均匀，在常压、50～60℃聚合反应2～4小时，所得反应产物进行干燥。

Shanghai Gao-Qiao Petrochemical Acrylic Acid works has achieved the certificate of ISO-9002, approved by BVQI(Bureau Veritas Quality International).

工厂已取得法国国际质量认证有限公司的ISO9002质量体系认证，产品质量达到美国ASTM标准，产品出厂100%合格。

There are the non-saturated and carbon -carbon double keys and carboxyl group and special functional group derived from carboxyl group, so it is used in the polymerization and co-polymerization widely, can react with many kinds of the compounds, and produce a series of acrylic acid co-polymerization compound .

丙烯酸及其酯的化学结构中均有不饱和碳碳双键和羧基或羧基衍生的特性功能团，因此可广泛用于均聚反应和共聚反应，能与多种化合物反应，合成一系列丙烯酸共聚物。

The main products have all-wool, acrylic yarn, fancy yarn, blanket yarn, carpet yarn.

主要的产品有全毛、腈纶毛线、花式线、毛毯纱、地毯纱等。

A kind of super-thin fire proofing coating for steel structure is prepared,with the mixture of amino resin and acrylic resin as base resin,ammonium polyphosphate、melamine、pentaerythritol as fire retardant system,TiO_2 and SiO_2 as pigment and filling.

选用氨基树脂和丙烯酸树脂混合体系为基料，聚磷酸铵、三聚氰胺、季戊四醇为阻燃体系，钛白粉和硅石粉为颜填料，制备超薄型钢结构防火涂料，并研究了基料、阻燃体系、颜填料用量对防火涂料防火性能的影响。

Professional production and sales all kinds of colorful costumes, jewelry, crafts to wear, string, embroidered with the glass beads have holes - small beads, glass beads and tubes, angle bead, PVC beads, beads Connection, sequined lace, color beads, cat eyes, imitation pearls, flower craft beads, cut crystal beads, acrylic diamond, such as loose beads, beads.

专业生产销售各种异彩纷呈的服饰、饰品、手工艺品的穿、串、绣用的有孔玻璃珠--小彩珠、玻璃珠管、珠角、PVC珠片、连线珠片、连片亮片、彩色微珠、猫眼珠、仿珍珠、手工艺花珠、水晶切面珠、压克力钻等散珠、珠串。

At present, the main bathroom to the main building materials, ceramic Toilet major procurement, Dunbian Qi, Guashi vertical sensors and urine bucket, Jingshen pots, hand-wash basins, pots on stage, the audience pots, art basins, pots column, bathroom cabinet; acrylic bath, massage surf-cylinder, heated bubble bath, steam shower , Shower wall; elderly and the disabled with bath and shower, Zuopian; beauty with SPA; solid wood and infrared sauna, portable sauna and steam room; therapeutic use Xijiao Pen; 6-8 people surfing the outdoor pool; Sprinkler leading, wet steam machine, filter (Sha-cylinder), thermostats, and so on.

目前，主要以卫浴建材为主，主要采购陶瓷坐便器，蹲便器，挂式立式和感应尿斗，净身盆，洗手盆，台上盆，台下盆，艺术盆，立柱盆，浴室柜；压克力浴缸，按摩冲浪缸，恒温汽泡浴缸，蒸汽淋浴房，淋浴屏风；老年人和残疾人用浴缸和淋浴房，坐便；美容用SPA；实木和红外桑那，便携式桑那和蒸汽房；理疗用洗脚盆； 6-8人室外冲浪池；花洒龙头，湿蒸机，过滤器，恒温器等。

Polyurethane paint, chlorinated rubber paint and acrylic finish, epoxy finish, epoxy asphalt anticorrosive paint, alkyd finish, and so on.

聚氨酯面漆、氯化橡胶面漆、丙烯酸面漆、环氧面漆、环氧沥青防锈漆、醇酸面漆等。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。