粉末涂料英文术语

Powder Coating Glossary

Abrasive

研磨剂

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

< /p>

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 sunlight 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 a

pplied. A

condition where one material is attached to another by means of surface on is affected

by

the

condition

of

the surface

to

be

coated,

by

the

closeness

of

contact

and molecular

forces.

The

surface being coated should allow a certain amount of penetration, be chemically 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 s

torage 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。

Air V

elocity

空气速率

Measurement of air speed, typically in feet or meters per minute.

空气速度的测量，典型的单位为每分钟英尺或米。

Air V

olume

空气流量

Measurement of air volume, in cubic feet or meters per minute.

空气体积的测量，单位为每分钟立方英尺或立方米。

Alkali

强碱

Caustic, inorganic substances that share the characteristic of being stro

ngly basic (high pH)(examples

are Sodium Hydroxide or Caustic Soda).

具有腐蚀性的无机的物质，具有非常强的碱性（高

）

（例如氢氧化钠或苛性钠）

。

Ambient

环境条件

Surrounding environmental conditions.

周围的环境条件。

Amides

氨基化合物

Organic compounds. A

structure sometimes used in curing agents in Epoxy powder coatings.

有机化合物，一种应用 在环氧粉末涂料作为固化剂使用的一种化学结构。

Amp (Ampere)

安培

A unit of electrical current flow. The current produced by one volt applied across a resistance of one ohm.

电流的单位，在电阻上施加一定的电压，形成电流。

Anti Foam agent

防泡剂

Material used in pre-treatment systems to reduce the tendency of the chemicals to foam.

在前处理体系中减少化学泡沫的材料。

Anti oxidant

抗氧剂

An organic compound added to coatings to retard oxidation and deterioration.

添加在涂料中的用以减缓氧化和老化的一种有机化合物。

Application

涂装

Process of applying a coating to a substrate.

把涂料应用到基材上的过程。

Aqueous

含水的

A water based material.

材料中的水分。

Arcing

电弧

A discharge of built up electrical charge, often forming a spark to a point of lower charge or earth.

< /p>

充电电荷的放电现象，经常在电荷较低的部位或接地处形成火花。

ASTM

The American Society for Testing Materials

美国试验材料协会

Attachment

结合

Retaining foreign molecules on the surface of a substance.

一个物体表面保持的外部分子。

Atom

原子

The smallest unit of an element that still possesses the properties of that element.

决定着元素性能的元素最小的单位。

Atomisation

雾化

The distribution of powder particles with air to form a fine pattern during the spraying application process.

在喷涂应用过程中，粉末粒子以空气为介质的喷射出的雾团。

Atomising Air

雾化空气

Air injected into the powder path to atomise it into a pattern.

按照粉末路径到喷涂成型（工件）之间喷射的空气。

Back

Ionisation

反电离

A

condition,

which

may

occur

during

electrostatic

application

of

powder

coating

where

excessive

build

up

of

charged

powder

particles

limits

further

powder

to

be

deposited

onto

the

substrate.

A

pockmarking

pattern

usually

occurs

on

the

powder

surface.

一种情形，出现 在静电粉末涂装过程中，沉积在基材上的粉末超出了充电粉末粒子的极限，在粉末的表面

会出现一些麻坑现象。

Bell

钟罩

Electrostatic

spray

device

whose

applicator

is

bell

shaped.

Centrifugal

force

throws

the

powder

off

its

edge

into

a

fine

pattern.

The

charged

particles

are

then

attracted

to

the

work

surface.

静电喷 涂装置，呈钟罩型，有效地克服了地心引力而形成精细结构，从而充电的粒子吸附到工件的表面。

Binder

捆绑剂

The

portion

of

the

powder

formulation

that

forms

the

primary

strength

of

the

film.

It

binds

pigmen

ts

and

additives

into

a

solid

film

and

to

the

substrate.

在粉末涂料配方中，构成涂膜的主要成分，它用以连接颜料和助剂，在基材上形成固体涂 膜。

Blast

Cleaning

喷抛清理

Removal

of

surface

contamination

and

corrosion

products

by

use

of

air

and

mechanical

abrasives

(also

referred

to

as

sand

or

shot

blasting).

使用空气和研磨机移除污染物和腐蚀产 物（也称为喷砂或抛丸处理）。

Blistering

Bubbles

鼓泡

formed

under

the

cured

powder

film,

usually

caused

by

the

expansion

of

trappe

d

air,

moisture

or

corrosion.

在固化的涂膜下面形成，一般由空气、潮气或腐蚀导致。

Blooming

喷霜现象

A

hazy

appearance

on

the

surface

of

a

coating.

涂层表面的一个模糊的外观。

Bridging

搭桥能力

The

ability

of

a

finish

to

cover

cracks,

voids

or

small

gaps

without

a

break

in

the

film.

在涂膜中避免小的裂纹或断裂，避免爆裂的能力。

BTU

British

Thermal

Unit

英热单位

The

amount

of

heat

required

raising

the

temperature

of

1

pound

of

water

by

1

0F.

每升高

1

磅水

Bulk

Density

表观密度< /p>

10F

所需要的热量。

Mass

per

unit

of

volume

in

powder

form,

including

the

air

trapped

between

the

particles.

每单位体积粉末的质量，包括粒子之间的空气。

Caking

结块

Agglomerations

of

powder

on

fluid

bed

walls

or

within

the

powder

delivery

system.

粉末在流化床壁上或在粉末输送系统中聚集。

Calorie

卡

Quantity

of

heat

that

will

raise

the

temperature

of

1

gram

of

water

from

14.5

to

15.5oC.

提高

1

克水 从

15.5

到

15.5

摄氏度所需要的热量。

Cartridge

Booths

滤芯

A

type

of

recovery

booth

that

incorporates

a

cartridge

filter

system

to

collect

overspray

powder.

一个过滤收集过喷粉末的一体化装置。

Catalyst

催化剂

A

special

chemical

that

promotes

or

accelerates

the

curing

reaction

or

reduces

stoving

temperatu

re.

一种专门 的化学材料，可以提升或促进固化反应或降低烘烤温度。

Centrifugal

离心力

To

force

in

a

direction

away

from

the

centre.

从中央向四周的一种力。

Cavitations

气穴现象

Failure

of

a

powder

to

flow

into

the

intake

of

a

feed

system

holing

CFM

Cubic

Feet

per

Minute.

每分钟立方英尺（空气流量单位）。

Chalking

粉化

Surface

loss

of

colour

and

gloss

in

a

coating

from

degradation

of

the

binder

by

the

UV

compone

nts

in

sunlight.

Can

be

seen

as

a

white

deposit

on

the

cured

coating

surface.

在阳光下曝晒由 于

UV

的作用使得结合料降解，从而使涂层表面的颜色、光泽发 生损失，可以看到在固化

涂层的表面出现白色物质。

Chemical

Conversion

Coating

化学转化膜

A

chemical

treatment

of

the

metal

surface

to

convert

it

to

another

chemical

form.

It

increases

res

istance

to

corrosion

and

promotes

adhesion

of

the

coating. < /p>

金属表面的化学处理，使之形成另外一种化学结构，它能够增加体层的耐腐蚀性和附着力。

Chemical

Stripper

化学脱除剂

A

strong

solvent

or

blend

of

chemicals

that

will

remove

the

cured

film

from

the

metal

substrate.

一种非常强的溶剂或混合物，能够移除金属基材上的固化涂膜。

Chip

料片

The

result

of

breaking

extruded

powder

coating

after

cooling

(also

known

as

kibble)

粉末涂料在熔融挤出之后冷却的破碎后的结果 （也称为粗破碎）。

Chipping

破裂

The

breaking

away

of

small

portions

of

a

paint

film

due

to

the

inability

of

that

film

to

flex

under

impact,

thermal

expansion

or

the

contraction

of

the

surface.

涂层因为冲击、表面的热膨胀或冷缩而使涂层变成小碎片。

Cissing

Crating

round

imperfections

in

the

surface

of

the

film,

often

caused

by

oil

or

silicone

contamination.

涂层表面的环形缺陷，一般是油和硅类物质所致。

Cleaner

清洁剂

Detergent,

alkali,

acid,

solvent

or

any

other

material

used

to

clean

and

degrease

before

the

appli

cation

of

a

coating.

用于金属涂装之前的清洗和脱脂。

去垢剂、强碱、酸、溶剂或其它的材料

Clearcoat

清漆

An

un-pigmented

coating.

Can

be

a

protective

coating

over

a

coloured

or

metallic

basecoat

or

m

etal

(example

-

brass).

一种没有颜料的涂 层，罩在有颜色或金属效果的底涂上面起保护作用。

Colour-fast

颜色耐久的

Non

fading.

The

ability

to

maintain

colour

under

specified

conditions.

没有退色，在特定的条件下保持颜色的能力。

Compatibility

相容性

The

capacity

of

powder

coatings

to

be

mixed

and

applied

so

as

to

show

no

visible,

mechanical

or

any

other

detectable

effect.

粉末相互混合喷涂 后，没有明显的变化，机械的及其它可察觉的效果。

Composition

组分

Formula,

make

up,

analysis.

A

specific

combination

of

ingredients.

一个配方中的成分组合。

Compressor

压缩机

Machine

design

for

compressing

air

or

gas

from

an

initial

intake

pressure

to

a

higher

discharge

pressure.

一个可使原始压力变得更高压力压缩空气的机械装置。

Condensation

浓缩

A

formation

of

water

molecules

due

to

drastic

temperature

difference

between

two

surfaces.

Contaminants

污染物

Foreign

materials

such

as

dirt,

dust

or

oil

that

can

be

detected

in

the

cured

powder

film,

pre

-trea

tment

chemicals

or

air

supply.

在粉末、预处理化 学物质、供气中出现的外来材料，如污物、灰尘、油等。

Continuity

连续性

Pinhole

free

film.

A

surface

free

from

any

defects.

无针孔的涂膜，没有表面缺陷的表面。

Contrast

Ratio

对比度

A

value

related

to

the

hiding

power

of

a

coating.

The

ratio

of

reflectance

of

the

coating

over

bla

ck

and

white

backgrounds

at

equal

film

thickness.

同涂层遮盖力相关的一个数值，以相同 的涂层的厚度在黑色和白色背景下涂层反射系数的比值。

Conversion

Coating

转化膜

(see

chemical

conversion

coating)

（见化学转化膜）

Conversion

转化

Coating

Inorganic

pre-treatment

for

metal

substrates

that

prepare

the

surface

for

coating.

准备涂装的金属基材的无机预处理膜。

Co-polymer

共聚物

Large

molecules

resulting

from

the

simultaneous

polymerisation

of

two

or

more

monomer

units.

两个或更多单体同时聚合而形成的大分子。

Corona

电晕

An

area

of

ionised

air

formed

by

a

discharge

of

electricity

commonly

used

in

powder

electrostatic

spray

equipment.

粉末静电喷涂设备中放电而电离空气的区域。

Corona

Charging

电晕充电

The

process

of

introducing

a

static

electrical

charge

on

powder

particles

by

passing

the

powder

t

hrough

an

electrical

field

generated

by

high

voltage.

粉末粒子通过高电压产生的电场而使粉末粒子带上电荷的过程。

Corrosion

腐蚀

Decomposition

or

reaction

of

metal

with

oxygen,

water

or

other

chemicals.

通过氧、水和其它的化学介质使金属发生反应。

Corrosion

Inhibitor

Pigments

防腐蚀颜料

Pigmants

that

retard

the

corrosion

process

in

substrate.

具有延缓基材腐蚀过程的颜料。

Cracking

破裂

Splitting

or

disintegration

of

a

powder

film

with

breaks

penetrating

through

to

the

substrate.

涂膜有到达基材的断裂和解体。

Crazing

龟裂

Fine,

random

cracks

or

fissures

in

a

paint

film,

caused

by

shrinkage.

因为收缩而导致的涂层细小的，无规律的破裂。

Cratering

缩孔

Small

round

depressions

in

a

powder

film.

粉末涂层中小的圆的凹陷。

Creep/Creepage

曼延

/

蠕变

Corrosion

under

a

scribe

line

or

an

area

of

damaged

coating

or

edge,

after

salt

spray

testing

or

other

testing.

在盐雾试验或其它试验后沿着划线涂层边缘的腐蚀。

Cross

Contamination

交叉污染

A

condition

when

two

or

more

powders

are

mixed

by

accident

usually

reducing

quality.

由于意外使得两种或更多粉末混合从而降低了质量。

Cross

Hatch

十字开口

Test

to

determine

adhesion.

附着力试验。

Cross- linker

交联

A

chemical

combination

formulated

to

react

with

a

resin

to

form

a

continuous

film.

树脂通过发生化学反应而形成化学结合并形成连续的涂膜。

Cure

固化

The

reaction

between

resin

and

hardener

to

form

the

final

film

properties.

树脂和固化剂通过化学反应而达到最终的涂层性能。

Cure

Agent

固化剂

Hardener

or

crosslinkers.

硬化剂或交联剂。

Cure

Oven

固化炉

Heated

chambers

for

the

purpose

of

stoving

the

powder

coating.

用于烘烤粉末涂料的加热的箱体或通道。

Cyclone

旋风分离器

A

cylindrical

devise

that

separates

powder

particles

from

air.

The

system

works

by

centrifugal

spi

nning

the

particles

around

its

perimeter,

the

powder

is

collected

at

the

bottom

and

the

air

extract

ed

from

the

top.

从空气中分离出粉末的圆形装置，它的工作原理是通过离心原理实现的，粉末在底部收集，空气 在顶部输

出。

Cissing Crating

round imperfections in the surface of the film, often caused by oil or silicone contamination.

涂层表面的环形缺陷，一般是油和硅类物质所致。

应为

cratering

，所以

Cissing

Cratering

为收缩缩孔，也就是俗称的

“

鱼眼

”

。

DC

Current

直流电

Direct

electrical

current.

直流电流。

Decorative

Coating

装饰性涂料

A

coating

designed

primarily

for

cosmetic

and

secondary

for

protection.

这种涂层主要目的是装饰作用，其次是为了起保护作用。

Deflector

折向器

Conical

shaped

disc

attached

to

the

end

of

the

powder

gun

to

evenly

distribute

the

powder

in

a

360o

pattern.

Used

to

shape

and

direct

the

powder

pattern.

用于确定和指导粉末喷涂的形状。附在粉末枪末端的使粉末能够

360

度分散的锥形物。

De- ionised

Water

去离子水

Water

containing

no

ions

other

than

hydrogen,

oxygen

and

hydroxyl

ions.

Usually

produced

throu

gh

the

use

of

ion

exchange

resins

and

used

for

the

final

rinse

in

pre- treatment

processes.

除氢、氧、氢氧根离子而不含其它离子的水，一般是用离子交换树脂生产，用于前处理工艺的最后一道 水

洗。

Delamination

分层

Separation

between

two

layers

of

coatings

or

between

coatings

and

substrate.

涂层和基材之间、两种涂层之间的分离。

Delivery

输送

The

process

of

moving

the

powder

through

the

application

equipment

to

the

end

product.

把粉末从涂装设备移动到最终产品上的过程。

De-mineralised

Water

软水

Water

containing

no

ions

other

than

hydrogen,

oxygen

and

hydroxyl

ions.

Usually

produced

throu

gh

the

use

of

ion

exchange

resins

and

used

for

the

final

rinse

in

pre- treatment

processes.

除氢、氧、氢氧根离子而不含其它离子的水，一般是用离子交换树脂生产，用于前处理工艺的最后一道 水

洗。

Detergent

清洁剂

An

alkali

or

ionised

cleaning

or

emulsified

agent.

一种碱或表面活性剂。

Dew

Point

露点

Temperature

at

which

water

condenses

from

air

at

atmospheric

pressure.

Dew

point

varies

with

r

elative

humidity.

在大气压力下 ，水凝结时的温度，露点随着相对湿度的变化而变化。

Diffuser

散流器

A

porous

material

used

in

an

airline

to

evenly

distributes

the

air.

一种多孔的材料，用于分散空气的流动方向。

Dispersion

分散

Suspension

of

one

substance

in

another.

把一种介质悬浮到另一种介质中。

Dry

Blend

干混

Material

generally

added

into

the

final

coating

as

a

dry

additive

without

any

melting.

材料一般作为无需熔化的干的助剂加入粉末中。

DFT

干膜厚度

Dry

Film

Thickness.

Depth

of

applied

coating

before

curing.

涂层在固化之前的深度（厚度）。

Dry

Flow

干流动性

The

properties

of

a

coating

powder

that

relates

to

the

ease

of

movement

or

transportation

with

a

ir

or

vibration.

粉末涂料的无需气吹和振动而容易流动的性能。

Dry

Flow

Additive

干粉流动助剂

An

additive

that

improves

the

properties

of

the

coating

in

the

powder

state.

It

improves

the

free

f

lowing

characteristics

(for

better

fluidisation

or

transporting

via

feed

lines)

along

with

the

sieving.

一种改善粉末涂料状态的助剂，它能改进在 分样筛的自由流动性能（通过管道的好的流化和传送）。

Edge Coverage

边角覆盖

The ability to flow over, build and adhere to the sharp corners, angles and edges of components.

在工件

的凹槽、尖角和边缘不受影响并能很好的附着在上面的能力。

Elasticity

弹性

The ability to recover from stretching.

恢复原先伸展状态的能力。

Electrode

电极

A metal filament within or at the end of a powder spray gun used to create air ions at high voltage to

produce charged particles (Corona).

在粉末喷涂枪内 部或末端在高压电场中形成空气离子从而产生带电的电荷（电晕）

。

Electrostatic Charge

静电充电

This is

a

charge

that

is

carried

on

the surface

of

an

insulated object

such

as

a

powder

particle.

The

charge can be generated by friction or applied by an external field or corona.

这是一个绝缘物体如粉末粒子的带电，充电可以是摩擦形成，也可是外部电场或电晕完成。

Electrostatic Deposition

静电沉积

A technique of moving and charging powder so that it is deposited on an earthed substrate.

一种移动和粉末充电以便沉积在接地的基材上的技术。

Electrostatic Fluid Bed

静电流化床

A

fluid

bed

equipped

with

an

electrode

grid

to

charge

powder so

that

it

is

deposited

on

an

earthed

component.

使用电极栅使粉末充电并沉积在接地的工件上的一种流化床设 备。

Epoxy

环氧型

A type of powder coating manufactured using epoxy resins, generally having high mechanical strength

and corrosion resistance. But limited in gloss and colour retention when exposed to sunlight.

一个主要使用环氧树脂而生产的粉末涂 料类型，一般有较好的机械性能和耐腐蚀性能，但在阳光曝晒下颜

色和光泽的保持能力较 差。

Epoxy Resin

环氧树脂

Film forming binder usually made from Biphenyl-A

and Epicholrohydrin. Characterised as a Polyther.

一种形成涂膜的材料，由双酚

A

和环氧氯丙烷生产而成，主要是聚醚结构。

Erosion

侵蚀

Wearing away of a coating to expose the substrate.

涂层因为损蚀而爆露出基材。

Ester

酯

A chemical formed by the reaction of an acid and an alcohol.

一种由酸和醇反应而形成的化学结构。

Etching

刻蚀

Surface preparation of metal before chemical process. Removal of a layer of the base metal.

在化学处理之前的表面准备，移除一层金属基材。

Explosion V

ent

防爆门

Pressure relief membrane to prevent damage to a confined dust collection device.

为了防止伤害在集尘装置上的卸压膜。

Explosion Limit

爆炸极限

Range of the ratio of powder particles to air which the mixture will explode or ignite.

即将爆炸或着火的粉末粒子和空气的比率范围。

Extender

预添加物

Pigment that can contribute specific properties to a coating, but usually does not substantially affect the

colour.

对涂层能够显示出特殊性能的颜料，但一般不能充分地影响颜 色。

Extrudate

挤出

Molten powder coating formulation as it exits the extruder during the manufacture process.

在生产过程中，粉末涂料在挤出机中的熔化过程。

Extruder

挤出机

Device

used

to

melt

&

mix

plastics

and

powder

coatings.

An

extruder

utilises

heat

and

mixing

to

mechanically knead the formulation to achieve a homogeneous mixture.

粉末涂料用于熔化 和捏合的设备，挤出机利用热量和机械捏合可以达到高度混合的目的。

Fading

退色

Gradual Loss of colour, due to a chemical or physical change, usually caused by UV light.

一般在

UV