亚洲国产成人久久一区二区三区,www污毛片,日本不卡在线观看免费v,高清人人天天夜夜曰狠狠狠狠,久久亚洲国产精品五月天婷婷,在线日韩日本国产亚洲手机,轻轻干天天操天天舔天天射

Welcome Nanjing Feiteng Chemical Co., Ltd!
Service hotline

PP modifier/melt-blown materia

PP melt blown material

96b3d86d53865c1dda5b34a9d3e2e80.jpg

 

Pp-1500 low odor melt blown PP special material
Product description
The special material is produced by reactive extrusion with special controllable rheological property of polypropylene. Due to special process conditions, the material has low odor. The nonwovens made of PP have the advantages of stable silk output, high strength and low odor.
Processing method
L melt blown
features
Stable melt mass flow rate
L low odor, no precipitation, no impact on physical properties
L white appearance, small ash content, long time to change nets

Resin properties

Test standard

Test conditions

Typical value

Rongzhi(230/2.16kg)

GB/T3682

230℃,2.16kg

1500

melting point

GB/T 19466

10℃/min

167

molecular weight distribution

High temperatureGPC

150℃,Trichlorobenzene

3.0

ash content

ISO3451

850℃,2h

<0.01%

Odor (volatile)

ISO787

105℃

<0.01%

Particle appearance

-

Visual inspection

Bright and white

Packaging and transportation
The net weight is 25kg / bag. It is recommended to store the product in a dry and ventilated area. After each use, the packaging must be sealed to prevent the product from being affected by moisture.
上一篇:沒有了 下一篇:沒有了

PRODUCTS

Contact us

Phone:15195762519

Tel:025-58771286

Mailbox:njfeitengchem@163.com

Address: Room 404, building 5, No. 62, longchian, Gulou District, Nanjing City, Jiangsu Province

Scan QR code with mobile phoneClose
二維碼