EN
News & Knowledge
Contact Us
Mobile: +86-19279864570
Email: 40045692@qq.com
QQ: 40045692
Address: Building 5, No. 936 Guoshun Road, Nanqiao Town, Fengxian District, Shanghai
Westlake｜EPOLENE® ｜ polyethylene wax product 线综述, product introduction and application recommendation
Westlake EPOLENE® polyethylene wax product 线综述
1. Brand and technology 传承
Westlake Corporation（ Westlake chemical ） through strategy property merger and acquisition Eastman chemical separation specialty polymer business, obtain full 球知名 polyethylene wax Brand ——EPOLENE®. this Brand in full low separation polyethylene wax （LMWPE） field/area has ultra- 50 year application and technology 声誉, 广泛服务于 plastics processing, additives, coating material ink, viscous agent and other field/area.
2. product structure classification
series | 描述 | features | application direction |
|---|---|---|---|
E/N series （ non property homopolymer ） | polyethylene (PE) homopolymer | excellent lubricated property, demolding property, heat stabilized property | hot melt adhesive, color masterbatch, PVC processing |
E series （ oxidation PE wax ） | 含极 property 羧基（COOH） | can emulsification, hydrophilic water property strong/high, combined water property system | coating material, emulsion, PVC inner lubricated |
G series （ maleic anhydride grafted wax ） | active property acid can 团 | and powder, machine filler formed interface chemical 键 | 木塑 composite/compounding material, functional masterbatch |
3. technology parameters summary （ selected grade ）
non property polyethylene wax （N- & C- series ）
product Model/Grade | melting point (°C) | viscosity (cps @140°C) | density (g/cm³) | hardness (dmm) | application features |
|---|---|---|---|---|---|
C-10 | 110 | 2,200 | 0.94 | 2.0 | high hardness high melting point, suitable for hot melt adhesive |
N-14 | 102 | 350 | 0.92 | 8.0 | general purpose lubricated wax, dispersion and demolding |
N-15 | 100 | 175 | 0.92 | 8.0 | low viscosity, combined high flow masterbatch |
N-34 | 106 | 450 | 0.93 | 5.0 | outer lubricated property can good, combined PVC extrusion |
oxidized polyethylene wax （E series ）
product Model/Grade | acid value (mg KOH/g) | melting point (°C) | viscosity (cps @140°C) | application advantages |
|---|---|---|---|---|
E-10 | 15 | 104 | 2,000 | 良 good emulsification property, combined water property system and coating material |
E-14 | 16 | 100 | 250 | low viscosity emulsion system, coating material anti viscous additives |
E-20 | 16 | 107 | 2,500 | high hardness, improves water property light wear resistance |
maleic anhydride grafted polyethylene wax （G series ）
product Model/Grade | acid value (mg KOH/g) | melting point (°C) | viscosity (cps @190°C) | features |
|---|---|---|---|---|
G-3003 | 6 | 157 | 600 | 极 high melting point, good dispersion and can force |
G-3015 | 15 | 157 | 650 | high property property, suitable for and filler masterbatch |
E-43 | 5 | 105 | 4,500 | used for improve/increase property material interface combined force |
4. application and formulation 指导
1. hot melt adhesive （HMA）
increase modulus, decrease/reduce time, improve/increase heat stabilized property
recommendation add: 15–25%
recommendation Model/Grade: EPOLENE® C-10, N-14
2. color masterbatch / functional masterbatch
promote material lubricating wet and dispersion, improves processing flow property
recommendation add: 2–5%
recommendation Model/Grade: EPOLENE® N-15, N-34; E-10（ used for property color powder ）
3. PVC processing lubricated
兼 tool inner outer lubricated property can, decrease/reduce melt viscous 附
recommendation add: 0.2–0.5 phr（ outer lubricated ）
recommendation Model/Grade: EPOLENE® N-34, E-20
4. composite/compounding material （WPC）
reinforcement powder /PE between interface force
recommendation add: 2–4%
recommendation Model/Grade: EPOLENE® G-3003, G-3015
5. main/primary advantages summary
stability thermal properties, suitable for high temperature processing;
出 color dispersion property and lubricated property;
完整 极 property adjustment system （ non property – oxidation – grafting ）;
suitable for food contact （部 separation grade tool FDA or EU certification ）;
Westlake full supply 链保障, tool batch property.
6. application 建议
has EPOLENE® wax product through melt uniform mixed combined;
建议 according to target/goal system viscosity / processing temperature degree selection versus melting point and viscosity and other grade;
maleic anhydride grafted wax in use front drying 处理, anti 吸潮引起 reaction active property decline.
need understanding more more product property can and advantages, can Contact Us!
