Shanghai Daoqin Plastics Co., Ltd.

POM plastics has excellent features and more application, is types use in many industry in material. good machine strong/high degree, dimensional stability, chemical resistance and friction coefficient small and other features make it formed is used for engineering application material. plastics industry development, POM plastics in future will 出现于 many other application in, from is many other field/area 改进做出贡献.

1. what is POM plastics?

polyoxymethylene (POM) （POM） also is shrink aldehyde or poly shrink aldehyde, is types has many property can engineering thermoplastic property plastics. POM plastics used for production requirements high hardness, friction coefficient small and dimensional stability and other features parts.

and other combined formed polymer 一样, it many different chemical company production, use different formulation different sales, Delrin, Kocetal, Ultraform, Celcon, Ramtal, Duracon, Kepital, Polypenco, Tenac and Hostaform.

即 make POM plastics is in −40 ℃ temperature degree conditions lower, it still tool has good strong/high degree, hardness and rigid property. due to POM is high crystallization degree combined material, therefore it essence upper is transparent white (雾白), is can made formed other color. POM density scope/range is 1,410 至 1,420 g/cm3.

in 1952 year, DuPont company research chemical combined formed types POM, and year rear, in 1956 year is its homopolymer patent. DuPont company research chemical 家团队 will R N MacDonald as is polymer/macromolecule amount POM patent 发明人.

MacDonald跟他同事 patent 描述 端基 is semi shrink aldehyde （~O–CH2OH） polymer/macromolecule amount POM made methods. is due to 缺乏足够 heat stabilized property, this type of POM also is can use. Stephen Dal Nogare already 经发明 tool heat stabilized property 也意味 can use homopolymer POM.

Stephen Dal Nogare发现 use acid for POM进行端基处理 can will easy understanding poly semi shrink aldehyde formed hot is stability, can melt plastics.

POM plastics is types comprehensive property can excellent engineering thermoplastic property plastics, tool has good mechanical properties, low friction coefficient and good dimensional stability.
POM plastics has high strength, high hardness make its combined different application features. it tool has small friction coefficient, non combined need sliding or 旋转运动 parts gears, bearings and sleeve/set production.

what is POM plastics?

2. POM plastics features

polyoxymethylene (POM) （POM） also shrink aldehyde or poly shrink aldehyde, is types widely used in industry high property can engineering plastics. it tool has many excellent features, therefore to application.

high machine strong/high degree

POM plastics tool has excellent machine strong/high degree. in addition, it resistant strong/high degree high, large 载荷, easy deformation.

friction coefficient small and wear resistance

POM plastics 一 突出 features is small friction coefficient and lubricated property can. small scratch retardant force light slip 旋转运动, decrease/reduce abrasion loss improve/increase application overall property can and efficiency.

dimensional stability

OM plastics tool has excellent dimensional stability can, in different temperature degree and wet degree conditions lower maintain its has and dimensions. it tool has low moisture absorption property, wet degree effect/influence. therefore reduce dimensions 变化 风险. dimensional stability make POM plastics combined need high degree and property can application, electrical connectors in application.

chemical resistance

POM plastics for various chemical product, solvent agent and material tool has color resistant property. it can 承受接触油, 脂肪, and many has machine combined material easy 变质. this features make POM plastics is 一 理想 材 material, suitable for 经常接触 chemical product application, 例如燃油 system parts, parts and seals.

POM plastics features

electrical insulation property good

POM plastics tool has good insulation property can, therefore it is electrical and electronics application 首选. it tool has relatively low dielectric constant and dispersion hot 系数, has good insulation 效果以 and can 够效果 保护 electrical parts.

容 easy processing features

POM plastics its easy processing features 而闻名, make production process/workflow tool has and 准确. it can easy molding, 铣削, and 钻孔, combined production complex design and parts. this type of features make POM plastics formed is types in need complex 几何形状 and high degree application 理想材 material, can decrease/reduce production time and cost.

heat stabilized property

POM plastics main/primary advantages is excellent heat stabilized property, can use in many different temperature degree ring lower has property can 几乎没 has what 变化. POM plastics tool has high melting point, therefore suitable for poor ring lower conditions.

water absorption low

POM plastics tool has water absorption low, therefore can resistant and wet gas 如膨胀, warpage or dimensions and other related issues. this features ensure from POM plastics made formed product make in wet conditions lower can maintain its and dimensions.

excellent chemical stability property

POM plastics tool has excellent chemical stability property, 当接触 various chemical product and solvent agent still can maintain its property. it tool has wear resistant loss property, acid, alkali and has machine solvent agent and other Common chemical material effect/influence.

thermal expansion coefficient low

POM plastics thermal expansion coefficient versus for relatively low, this in temperature degree 变化 情况 lower, and other material versus ratio, POM plastics degree and shrinkage degree more small. features let POM plastics made formed product in relatively wide temperature degree scope/range inner maintain its and dimensions.

excellent resistant deformation property

容 easy to POM plastics in long machine force resistant deformation can force. this features make POM plastics formed separation tube/pipe in 承受持续 negative or force lower can long maintain its and property can.

POM plastics features

3. POM plastics typical applications

polyoxymethylene (POM) (POM), is shrink aldehyde or Delrin, is types more function engineering thermoplastic property plastics, tool has high rigid degree, low friction, dimensional stability and chemical resistance and other many excellent features. therefore, POM plastics by widely used in field/area. lower 面时POM plastics typical applications:

• automotive industry: POM plastics its good mechanical properties widely used in automotive industry. it used for system parts, gears, sleeve/set, tool, and other requirements precision property parts. POM plastics small friction coefficient and wear resistance non combined used for gears —— requirements 平稳运行 and resistant use property and other separation.

• electrical industry: POM plastics tool has insulation property and dimensional stability, therefore widely used in electrical industry. it used for connectors, 开关, electrical appliances outer housing/shell, insulation and other need good electrical property can and resistant wet gas and chemical resistant product property can electrical parts production.

• 消费 product: POM plastics has good resistant use property, small friction coefficient and can heavy use can force, therefore it widely used in product industry, usually used for manufacturing 拉链, belt/tape 扣, 手柄, 纽扣, solid parts and toys.

• medical industry: due to POM plastics tool has material versus property, property and chemical resistance, combined in medical field/area application. it used for manufacturing device 械, material plant/unit, 骨科植入 material, 牙科组 parts and other medical devices.

• industrial machine 械: POM plastics tool has high machine strong/high degree and wear resistance, therefore it by used for production various industrial machine 械. it by used for manufacturing gears, bearings, system parts, parts and other requirements high strength, low friction and dimensional stability machine parts.

• liquid 体处理仪 device equipment: POM plastics chemical resistance, low moisture absorption property and dimensional stability make it combined in liquid 体处理仪 device equipment application. it used for manufacturing 于泵, 阀门, 叶轮, parts and other need 接触于 chemical product, material or property liquid 体 部 parts.

• packaging industry: POM plastics has high strength, dimensional stability and high chemical resistance, suitable for production bottle cover/cap and cover/cap and other packaging industry parts.

• 运动 and industry: POM plastics tool has flexibility property, small friction coefficient and resistant impact property, combined used for slip 雪挂绳, 弓箭部 parts, 自行车 in gears and 凸轮以 and various outer equipment and other production and equipment industry.

POM plastics typical applications

4. EuroPlas POM engineering plastics combined material introduction

EuroPlas POM plastics （ or is polyoxymethylene (POM) ） is types shrink aldehyde high property can thermoplastic property plastics. aldehyde copolymer formed. this type of combined material bonding in 一起 甲 aldehyde formed, formed types solid resistant use material.

化 combined material EuroPlas POM以 its excellent mechanical properties 而闻名, is in requirements property engineering application material selection material. it tool has high hardness, good dimensional stability and small friction coefficient, tube/pipe in conditions lower can ensure most property can. this features make EuroPlas POM can 够承受 heavy 载, resistant abrasion loss and long resistant use property.

EuroPlas POM plastics engineering combined material main/primary advantages is its excellent chemical resistance. it can resistant solvent agent, material, and agent and other multiple chemical product. this features make EuroPlas POM suitable for automotive industrial, chemical processing and medical industry, is 经常接触 various material industry.

化 combined material EuroPlas POM tool has low water property, good dimensional stability and long can property can. this features make EuroPlas POM widely used in need high anti property application in, electrical connectors, pipeline parts and water lower equipment.