查询词典 coating paper

Meanwhile, determined effect of the composition in pre-plating bath on tin coating thickness, surface microtopography and coating binding power throught single factor experiment of pre-plating solution.

同时通过对预镀液的单因素实验，确定了加入预镀的化学镀锡工艺各种成分对厚度、表面型貌以及镀层结合力的影响。

A fine quality of Zn-Cr coating can be synthesized as molar ratio of zinc powder:chromate=0.08-0.2,chromate:acrylic acid=0.8-4,the amount of polyvinyl alcohol in the coating bath reaches 20-40at%.

当铬酐与锌粉的质量比在0.08～0.2之间，铬酐与丙烯酸的质量比在0.8～4之间，10％聚乙烯醇含量在7～13wt％时，司·得到质量较好的锌铬涂层。

Surface technique materials and equipment:electroplating articles ,chemical galvanization,brush Galvanization vacuum galvanization thermal spray coating,hot dip surface alloying anodic oxidation,dyeing transition non-conductive metallization,plastic galvanizationj.etc galvanization Equipment,hanger coating bath and filtering and deactivating pumps, blending, mixing, impregnatingand heating equipment.

展览范围 1、表面处理技术、原材料及设备：电镀、电刷镀、化学镀、真空镀、热喷涂、热浸镀、渗镀、阳极氧化、着色处理、非导电体金属化、塑料电镀等。电镀设备、挂架、过滤机、泵、搅拌及混合、加热设备等

High Pressure Boiler Tube Coating early does not apply to such products, mainly because of its many coating materials are plastic, do not fit in the boiler and other high-temperature environment.

涂敷高压锅炉管这类产品早期并不适用，主要是因为其涂敷材料多是塑料，不适合在锅炉等高温环境下使用。

The results show that alternatively distributed HA and TiO_2 in the bond coat adhere tightly to each other with less microcracks formed. The heat treated HA/(HA+TiO_2) coating is completely crystallized with less and finer opened microcracks on coating surfaces.

但等离子喷涂后，HA涂层的羟基丧失会改变其原有成分、晶格结构和生物活性，引起结晶度降低，以及金瓷界面、种植体骨界面的存在，使HA涂层种植体植入后可能会出现涂层分解、吸收或剥离[4] 。

Use : Brush, Roll Coating, spray can (to ensure optimal coating recommends no dilution).

使用方法：刷涂、滚涂、喷涂均可（为保证最佳涂装效果，建议不稀释）。

3 Primer shall be done in the way of brush coating or roller coating by one or two coatings, the time interval shall be 8 hours above; add one priming lacquer on the former base layer.

6.3用刷涂或滚涂方式涂底漆1至2道，每道间隔时间为8小时以上；在旧基层上需再增1道底漆。

If there is old film which is epoxy、coal epoxy、polyurethane coating on the surface, hacking off and cleaning the surface, then brush the coating directly.

B、未失效的韧性旧漆膜，手工难以除掉，若确认是环氧、大漆、聚氨酯等类型，可经过打毛并除去油污后直接涂刷本产品。

If there is old film which is epoxy、coal epoxy、polyurethane coating on the surface, hacking off and cleaning the surface, then brush the coating directly.

B、未失效的旧漆膜，手工难以除掉，若确认是环氧、大漆、聚氨酯等类型，可经过打毛并除去污物后直接涂刷本产品。

If there is old film which is epoxy、coal epoxy、polyurenthane coating on the surface, cleaning the surface and brush the coating directly.

失效之韧性旧漆膜，若确认为环氧、环氧沥青、大漆、聚氨酯等类型，可经打毛并用溶剂除去油污后直接使用本产品。

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。