粉末涂料术语Powder Coating Glossary

Abrasive 研磨剂

A course material used in blast cleaning, such as sand, steel shot, glass beads or plastics.

用于喷抛清理一种流动材料，例如砂子、钢丸、玻璃珠或塑胶制品。

Absorption 吸收

Process of soaking up or assimilation of one substance by another.

一种介质向另一种介质渗透和同化的过程。

AC (Current)交流电

Current Alternating electrical current.

电流交互变得的电流。

Accelerator 促进剂

Material that accelerates the curing or crosslinking, a mixture of crosslinkers or resins. Catalyst. 加速固化或交联的一种材料，可以混合在交联剂或树脂中，起催化作用。

Acicular Pigments 针状颜料

Pigments whose particles are needle shaped.

粒径形状似针状的一种颜料。

Acrylic 丙烯酸型

A coating powder with a significant content of a polymer containing short chain esters of various acrylic monomers.

一种粉末涂料类型，该类型中有效的树脂体系为短链的不同丙烯酸单体的酯类聚合物。

Acrylic Resin 丙烯酸树脂

A clear resin derived from polymerised esters of various acrylic monomers. Acrylics are used for automotive topcoats and in other applications where resistance to chalking with exposure to sunli ght is important

一种由不同丙烯酸单体聚合的透明的酯类树脂，丙烯酸树脂同在汽车顶涂或其他的场合在阳光曝晒下具有非常高的耐粉化性能。

Additive Chemicals 化学助剂

Added to a powder coating to improve some properties, such as flow, gloss and texture control. 添加在粉末涂料中的能够改善如流动性、光泽和纹理控制的一些材料。

Adhesion 附着力

Bonding strength. Molecular attraction to the substrate surface to which a powder coating is appli ed. A condition where one material is attached to another by means of surface attraction.Adhesio n is affected by the condition of the surface to be coated, by the closeness of contact and mole cular forces. The surface being coated should allow a certain amount of penetration, be chemicall y clean, be hard, not too smooth and non-porous, to achieve good adhesion. 粉末涂层与基材之间的分子引力。也就是一种材料的表面与另一种材料表面之间的吸引，附着力受涂装的表面的影响，如结合的紧密程度和分子间力，被涂的表面允许通过化学处理、硬化处理而形成的大量的渗透存在，从而获得好的附着力。

Adsorption 吸附

Process of attraction to a surface. 吸引到表面上的过程。

Aerosol雾化

Dispersing of a liquid into a gas, for spraying, often used for touch-up paints.液体到气体的分散，如喷雾。

Agglomeration 凝聚

A clump of powder particles bound loosely together into clusters containing trapped air.

粉末涂料由松散的形式变成块状的过程。

Air Classification 空气分级

Device used in powder coating manufacture to aid in particle size management.

粉末涂料生产时读粒度进行处理的一种装置。

Air, Compressed 压缩空气

Air at any pressure greater than atmospheric pressure.

一种压力比正常气压高好多的空气。

Air Hose 空气软管

A section of non-metallic tubing used to deliver compressed air for paint or powder application.

为油漆或粉末涂装释放压缩空气的非金属管部分。

Air Receivers 空气接收器

Tanks into which compressed air is stored from the air compressor. Receivers help eliminate pulsing in the discharge lines and also act as storage capacity during intervals when demand exceeds the capacity of the compressor.

存储压缩空气的罐，能够消除空气系统的脉冲现象并具有储存功能。

Air V alve 空气阀

Control valve in an air system for setting volume and pressure.

为了保持流量和压力的空气系统的控制阀门。