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- Clean finished top coat surface and start curing. 清洗已完工面层并进行养护。
- Its subject coverage includes: sol gel coatings. 它的主题涉及的范围包括:螺线管胶凝体涂层。
- Gel coat shrinks more than fiber reinforced resin, resulting in parts that are more concave on the gel coat side. 若胶衣收缩比加强树脂收缩量大,将导致部件的胶衣面上将有更多凹面。
- On the basis of this resin as a matrix, a weatherproof flame retardant gel coat resin was developed and datum of weatherproof ability was given. 以此树脂为基体,研制开发了耐候性阻燃胶衣树脂,并列出了此胶衣树脂的耐候性数据。
- This paper introduces formulations,synthesis and properties of three types of iso-phthalic gel coat resins and two types of water resistant iso-UP resins used in SMC. 综述介绍三种间苯型胶衣树脂和二种耐水型SMC用间苯型不饱和聚酯树脂的配方、合成过程和性能。
- The company mainly produces Fibreglass products, unsaturated polyester resin gel coat and auxiliaries, FRP products, Geo materials, Intensive chemicals. 公司主要生产玻璃纤维制品、不饱和聚酯树脂类及辅料系列、玻璃钢复合材料、交通建设土工材料、精细化工类玻璃纤维粘结剂等。
- The characteristics of nitrogen release of CRNF were apparently determined by thickness of granule coat, number and diameter of pores on coat surface. 不同控释氮肥品种氮素释放特征的差异与肥料包膜的厚度、膜断面及表面孔隙状况不同有关。
- Several kinds of fillers, i.e., phenol-formaldehyde, alkyd, polyester, polyurethane and poly-vinyl-acetate, were tried to coat surface of wheat straw board (WSB) in this paper. 摘要对麦?人造板表面分别试验了酚醛树脂、醇酸树脂、聚酯树脂、聚氨酯、聚醋酸乙烯酯腻子,涂刮腻子后再喷涂丙烯酸漆,并测定漆膜附著力。
- Coating surface is disposed by coloured or colourless passivation. 3钝化膜应上色均匀;且应覆盖整个镀层面.
- The minimum time after spraying at which lamination can be begun is the time at which the gel coat film backside can be brushed lightly with a clean, dry finger without leaving residue on the finger. 喷洒树脂的时机,一定要等胶壳完全乾后,或是你可以用乾净、乾燥的手指,轻轻抹过胶壳,且不会留下任何的残渣在你的手指上,便可开始喷洒树脂。
- Curing FRP mechanical property, colour, aging resistant property were determined, Results indicate that the curing property of this curing system is very well and can be widely used in colourless gel coat, man made agate system. 结果表明,与常用的过氧化环己酮/环烷酸钴体系相比,该体系固化性能好,颜色浅,耐老化性强,能广泛用于透明胶衣、人造大理石、人造玛瑙等领域。
- Compared to the open molding of HLU, SU, RTMand RI, the gel coat molding process has higher productivity and benefits the environment.So ithas excellent economy efficiency and market prospect. 由于采用闭模成型,和开模成型相比,胶衣模压成型工艺比HLU、SU、RTM利RI生产效率高,且利于环保,具有很好的经济效益和市场前景。
- Check environmental temperature, humidity and coated surface temperature. 测定施工环境的湿度,测定欲涂基面的温度。
- Coat surface of abrasive hammer of the tester with dry or wet white cotton cloth then abrade colored specimen with ascertain loading and fixed times to get color-dyeing abrasive firmness . 用于燥或湿润之白棉布絮于本机之摩擦锥表面,以一定之荷重及次数,摩擦有色试片后,对照灰色标,评定染色摩擦坚牢度等级。
- OBJECTIVE: To observe the effect of in vivo grafted CCK by collagen gel coating or by use of immunosuppressant (cyclosporine A) on tissues. 目的:观察经胶原膜包裹或应用免疫抑制剂后,鸡羽根角蛋白材料在体埋植对周围组织的影响。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- Any resultant softening or gumming of the coating surface shall indicate a lack of cure. 任何由此引起的软化或是胶质化都表明硬化不彻底。
- Keywords Gel coat resin;UPR;Composite material; 胶衣树脂;不饱和聚酯树脂;复合材料;
- Because of stress concentration, coating surface suffered micropit failure and deep delamination. 由于应力集中,涂层表面发生微观点蚀和深层剥落;
- Rough and half coating surface in lower ammonia and deionized water concentration. 当氨水和去离子水浓度较低时,形成的核壳微球为部分包覆,表面包覆层较粗糙。