Shanghai Daoqin Plastics Co., Ltd.

if is plastics formed product manufacturing 商, can can engineering plastics combined material this 名字. in in, will understanding engineering plastics combined material concept, property can, application and Common type type.

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- 6 types automotive industry PP composite/compounding engineering plastics
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I. what is composite/compounding engineering plastics material?

engineering plastics combined material （英文: engineering plastics combined material or polymer combined material ） is grade plastics, color agent and reinforcement material formed combined material, has improve/increase plastics formed product property can. this 里 “compound”就 is “ composite/compounding ” 意思.

engineering plastics composite/compounding material has which advantages? 如今, engineering plastics combined material due to its “一体化” property 质, in technology product / fine production in non 常受欢迎. this manufacturing 商不必 in Raw Materials in mixed combined additives, 而 需 use engineering plastics combined material manufacturing formed product. is enterprise belt/tape 5 large composite/compounding engineering plastics breakthrough its 包括:

• 每 formed product mono design

• mono material full function

• improve/increase formed product quality

• improve/increase production force

• 节约 cost

每 types technology product generally has its versus high degree can made plastics combined material formulation. this is engineering plastics combined material disadvantages. due to made need manufacturing 商花费 a large amount of time and force research formulation, engineering plastics combined material cost 肯定会 high other type type plastics material. more 何况, if from outer engineering plastics combined material supply 商购买 product, due to 理距离 causes, and will many conditions.

II. engineering plastics combined material features

engineering plastics composite/compounding product design combined below/following technology requirements and standards:

• thermal expansion coefficient low

• conductive

• high hardness

• high impact resistance property

• 良 good dimensional stability

• improve/increase heat deflection temperature (HDT)

• improve/increase resistant scratch property and resistant scratch property

• low moisture absorption property

• anti UL 94 V0, V1, V2

is achieve upper property can, engineering plastics （POM, PBT, SAN, SAN, ABS, PC, HIPS, GPPS...） will and below/following additives and reinforcement material mixed combined:

• high pure degree slip material

• 硫 acid powder (BaSO4)

• nano grade viscous 土

• 陶瓷珠

• 玻璃珠/ fiber - conductive 炭黑 - 含 or 不含卤素 flame retardant additives

III. engineering plastics combined material application

• industrial product: gears, bearings, belt/tape, 滚轮, pipeline 接头, equipment.

• electrical / electronics product: electrical parts, OA office machine gears, use electrical appliances parts, versus machine parts

• 民 use product: table/sheet, 拉链, 婴儿车 parts, parts, 窗轨.

• automotive /摩托车零部 parts: gas adjustment 阀, 锁模, cover/cap, device parts, device parts, electrical sheet/plate, gears combined.

• sports equipment: 自行车, device 材, use 车辆部 parts

• 应 used for 摩托车, gas tool, machine parts, high hardness low shrinkage parts, resistant impact, as temperature degree low, surface light slip industrial components, low shrinkage industrial components, high resistant use wear resistant industrial components

reading more more:

• engineering plastics resin in automotive production in important application

• 化 combined material in electrical and electronics industry 6 types Common application

IV. Common engineering plastics combined material

1. PP engineering plastics composite/compounding

a. PP glass fiber (GF) composite/compounding （ glass fiber (GF) ）

this is types glass fiber reinforcement PP plastics composite/compounding product, glass fiber content is 30-40%. in plastics material in add glass fiber will has improve/increase below/following property can:

• increase product hardness

• decrease/reduce product shrinkage rate

• strong/high 化PP plastics 基础

• increase product heat resistant property

• 良 good impact resistant property

glass fiber

PP glass fiber (GF) composite/compounding material application 包括: automotive 摩托车 industry, use electrical appliances industry, furniture industry ……

PP glass fiber (GF) composite/compounding material technology parameters table/sheet:

b. composite/compounding PP plastics 玻璃珠（glass beads）

this is types 玻璃珠 reinforcement PP plastics composite/compounding product, ratio/proportion is 30-50%.

玻璃珠 used as thermoplastic property plastics and hot solid property plastics filler. its advantages is: 形状一致, transparent, resistant pressure, heat stabilized property high. this advantages 归功于 its 球形形状. it 们就像 in upper 滚动 球, decrease/reduce polymer flow, therefore can used as filler. in addition, it also can improvement negative lower machine force. due to in to 定体积 lower tool has most small surface 积, therefore polymer and filler between force relatively low.

玻璃钢 shrinkage rate tool has toward property, water direction low 于垂直 direction. versus ratio lower, filler is toward property, material in direction upper uniform shrinkage.

composite/compounding PP玻璃珠 application areas 包括: automotive inner industry, home appliances industry, furniture inner industry ……

composite/compounding PP glass beads technology parameters table/sheet:

c. composite/compounding PP plastics slip powder

in thermoplastic property plastics in use slip powder can to below/following 结果:

• increase rigid degree and flexural modulus

• increase flexural strength

• 随 temperature degree rise high decrease/reduce creep trend

• improvement heat deflection temperature (HDT) and dimensional stability

• improvement shrinkage rate, decrease/reduce warpage, thermal expansion coefficient low

• 良 good thermally conductive property

• improve/increase mold surface hardness.

however, use and thermoplastic property plastics transparent slip powder has below/following disadvantages:

• reduce tensile force and fracture elongation

• reduce sample impact strong/high degree, increase property

• mixed combined material flow low

• 各 toward property reinforcement and shrinkage

• according to use slip powder color composite/compounding material color.

• 不适 combined food applications （含 has 石棉, heavy metal ）

• pure product price high

• effect/influence certain plastics in heat stabilized agent.

engineering PP composite/compounding plastics pellets 20% slip powder and additives used for production 摩托车 and automotive parts, requirements good molding property and long high heat resistant property （120-130oC） product.

composite/compounding PP slip powder technology parameters table/sheet:

e. composite/compounding PP炭黑 conductive plastics

this is types and conductive pellets mixed combined PP engineering plastics product. type engineering plastics composite/compounding material tool has below/following features:

• PP-H tool has conductive property.

• electrical retardant rate ≤106Ω,

• surface resistivity ≤106Ω.

• and standards PP versus ratio stability property more high  

PP炭黑 conductive technology parameters table/sheet:

f. composite/compounding anti 火PP plastics

anti composite/compounding product: 由PP基 plastics and anti additives mixed combined formed, anti and other grade UL 94 standards: V0, V1, V2.

in anti product series in, has types type type:

• 卤素 anti system: chlorine, bromine

• 卤素不 easy system: Mg(OH)2, Al(OH)3, Sb2O3, 磷.

您 can reading has plastics use flame retardant Common type type more more 信息.

flame retardant PP engineering plastics combined material used for electronics, industrial and need flame retardant product.

anti 火PP composite/compounding material technology parameters table/sheet

2. composite/compounding ABS engineering plastics

ABS combined material is acrylonitrile butadiene styrene, tool has high impact resistance property, heat stabilized property, dimensional stability and good resistant scratch property.

特征:

• high impact resistance property can

• 良 good heat stabilized property and dimensional stability

• 良 good resistant scratch property

• 良 good electrical insulation property can

• most high as temperature degree +180 °F, application: high impact parts, gasket, 滚筒, type, electronics industrial.

a. composite/compounding anti 火ABS plastics

anti composite/compounding product: mixed combined ABS plastics and anti additives, anti and other grade combined UL 94 standards: V0, V1 and V2.

in anti product series in, has types type type:

• 卤素 anti system: chlorine, bromine

• 卤素不 easy system: Mg(OH)2, Al(OH)3, Sb2O3, 磷.

anti 火ABS composite/compounding material technology parameters table/sheet:

b. composite/compounding ABS plastics and glass fiber

composite/compounding ABS GF is ABS plastics and glass fiber reinforcement ABS基体 plastics composite/compounding product, has improve/increase hardness and HDT deformation temperature degree, Vicat softening temperature.

该 composite/compounding product main applications in below/following field/area:

• electronics equipment, printing machine and printing machine box/case.

• 民 use equipment requirements hardness high, cost low.

• automotive 摩托车 industry fine 节...

ABS glass fiber composite/compounding material technology parameters table/sheet:

3. composite/compounding engineering plastics PC glass fiber

composite/compounding engineering plastics PC glass fiber tool has below/following features:

• increase surface hardness

• 良 good impact resistant property

• 良 good thermal properties

product application 包括:

• electrical 脑零组 parts, OA office machine gears, use electrical appliances parts, versus machine parts.

• low shrinkage rate industrial components, high resistant use property and wear resistance industrial components.

glass fiber (GF) PC composite/compounding material technology parameters table/sheet: