Polyphenylene ether oligomer is synthetic modified low molecular weight resin with hydroxyl or vinyl end, that has outstanding solubility in solvent and low viscosity. It also has very excellent dielectric property, good heat resistance and size stability, better moisture proof, and chemical resistance, etc., widely used in electronic, electrical and other industries.

Note: 1. polyphenylene ether abbr.: PPE      

        2. Synonym: polyphenylene oxide abbr.: PPO

Characters:

*Ultra low dielectric dissipation under wide range of temperature and frequency

*Excellent solubility in toluene and methyl ethyl ketone

*Better bondability to copper foil

*Thermal-set

Supplied types:

1.Polyphenylene ether oligomer with hydroxyl end   Type: PPE|PPO-OH

Major data:

^{Visual: Solid powder                             Gravity:1.02g/cm3}

Molecular Weight(Mn):min.1600           Functionality: min.1.85

Hydroxyl content: min.10000ppm         Viscosity(50 wt% in toluene : 25°C): 250MPa.s

Tg: 140℃                   Dissipation factor:0.0007

Application: used as reactive component in epoxy and cyanate ester for property enhancement in PCB, copper-clad laminates, coating, prepreg and composite, etc., and also as intermediate for modified PPO synthesis.

2. Polyphenylene ether oligomer with vinyl end        Type: PPE|PPO-VL

Major data:

^{Visual: Solid powder                                    Gravity:1.02g/cm3}

Molecular Weight(Mn): min.2000                 Functionality: min.1.8

Solvent residual(105℃@1h)max.1.5%       Viscosity(50 wt% in toluene : 25°C): 250MPa.s

Tg: 160℃                     Dissipation factor:0.0007

Application: used in copper-clad board, and with other unsaturated monomers and resins for advanced composite materials, etc.

Packing: Carton or drum after sealed by plastic film bag

Shelf life: 1 Year

Please contact us for more details,sample and customization

Note: All of above information is based on our best knowledge, not read as guarantees. Right reserved for corrections.

Contact information:  

Company: WJF Chemicals Co. Ltd. QuZhou

Address: 601 ZhongXing Plaza No. 123 HeHua ZhongLu QuZhou ZheJiang Province China

Email: info@wjfchemicals.com   Tel./Fax: +865703865831  Mob.:+8613059765326