查询词典 acrylic

To solve problem of electromagnetic pollution, a Ni-based composite shielding coating has been prepared based on the electromagnetic shielding principle. Nickel and metal fiber are used as composite fillers, and acrylic resin as binder. The coating is designed for use in some community antenna television nets and shielding workshops.

针对日益严重的电磁环境污染问题，根据电磁波屏蔽材料对电磁波作用原理，用镍粉和金属纤维作为复合填料，以丙烯酸树脂作粘结剂，按照涂料制备的方法，制备了一种能屏蔽电磁波的复合涂料。

It is extremely difficult to solve the problem of tunnel leak, because there are many muddiness, greasy dirts and slushes on the top of the tunnel, thereby it is hard to conglutinate the waterproof materials. Test results show that the impervious pressure and the splice strength of the acrylic acid waterproof material will be up to 1.2 MPa and 1.8 MPa in 30 min with new formula and unique construction craft 50 that reduce the difficulty of conglutination.

实验结果表明：使用新型丙烯酸防水材料配方和施工工艺，使丙烯酸防水材料的抗渗压和粘结强度在30 min里能够迅速分别达到1.2 MPa和1.8 MPa，从而降低粘结难度，很好地解决了既有隧道的顶部因有很多的淤泥、油污、水垢等杂物而使普通防水材料难以粘结的问题。

By the research of tapioca starch and acrylic acid graft copolymerization, influencing rules of reaction conditions were discussed.

通过对丙烯酸与木薯淀粉接枝反应的研究，得出不同反应条件对接枝反应的影响规律。

Plastic Products: bottle, corkage Kai, organic, acrylic key chain, clothes hanging tablets, plates, plastic boxes, covered, gifts, the inner box, a variety of products both within and outside the plastic fittings and all kinds of plastic products.

塑料制品：瓶盖，开瓶启，有机、亚克力钥匙扣，服装吊粒，车牌，塑料盒、盖，礼品外、内盒，各种产品的内外塑料配件及各种塑料制品。

Cornhusk ; superabsorbent resin ; graft copolymerization ; acrylic acid

玉米秸秆；高吸水树脂；接枝共聚；丙烯酸

Using potassium persulfateas initiator and N, N′-methylenebisacrylamideas crosslinker, the graft copolymerization of acrylic acidonto modified cornhusk fiber was carried out.

将玉米秸秆进行提纯改性，采用过硫酸钾为引发剂、N，N-亚甲基双丙烯酰胺为交联剂，使其与丙烯酸接枝共聚合成农用高吸水树脂，通过试验对比最终确定最佳条件为改性玉米秸秆与丙烯酸的质量比为1∶6、丙烯酸中和度为70%、反应时间为4h、烘干温度为60°C；对最佳条件下制备的树脂进行了吸水倍率的测试；对秸秆预处理前后及接枝产物进行了红外谱图分析。

The line has stuck the ball that afterwards, paper labels beautiful lines with out along ball , beautiful lines paper definitely should be rapid and intense pasting with acrylic acid face to face , can not have a phenomenon to corrugate or separate.

之后，把美纹纸沿着弹标出来的弹线贴上，美纹纸一定要和丙烯酸面粘贴紧密，不能有起皱或分离现象。

The invention relates to a composite water retaining agent with low cost and high water absorption and a method for preparing the same, wherein the raw material of the water retaining agent includes 100 parts by weight of acrylic acid, 20-80 parts by weight of attapulgite, 20-80 parts by weight of bentonite, 0.05-1.0 parts by weight of initiator, and 0.05-1.0 parts by weight of crosslinking agent.

本发明涉及一种低成本高吸水复合保水剂及其制备方法。保水剂的原料的重量份数为：丙烯酸100份，凹凸棒土20-80份，膨润土20-80份，引发剂0.05-1.0份，交联剂0.05-1.0份。

Experiences show that smoldering transfers easily form cigarettes to medium heavy weight cellulosic and acrylic fabrics, and then to many commercial padding materials, especially cotton, cotton blend batting, and polyurethane foam.

经验表示，闷燃容易地转移形式香烟到中等重量级的纤维素和丙烯酸酯的织品，然后对许多商业填料材料，特别是棉花，棉花混合打击和聚氨酯泡沫体。

May adopt various raw material such as cashmere , wool , rabbit hair , spun silk , linen , China grass , cotton , polyamide fibre , acrylic , day silk , soybean fibre , bamboo fibre , milk fibre to spin system 14 NM-80NM are pure spin, blending knits, machine come what appearance and provide colour to book the line spinning weaving yarn, and may according to the customer.

可采用山羊绒、羊毛、兔毛、绢丝、亚麻、苎麻、棉、锦纶、腈纶、天丝、大豆纤维、竹纤维、牛奶纤维等各种原料纺制14NM-80NM纯纺、混纺针织、机织纱线，并可根据客户来样及所提供颜色订纺纱线。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。