发明名称 |
WEATHERABILITY AND DURABILITY OF LOW-DENSITY POLYETHYLENE NANOCOMPOSITES WITH CLAY, SILICA AND ZINC OXIDE |
摘要 |
A low-density polyethylene nanocomposite comprising 5 weight percent or more of at least one nanoscale filler selected from the group consisting of montmorillonite clay, silica and zinc oxide. Changes in weatherability of the three low-density polyethylene nanocomposites based on the nanoscale fillers are determined. A surface area of the nanoscale filler in the nanocomposites is from 10 m2/g to 50 m2/g. |
申请公布号 |
US2015376370(A1) |
申请公布日期 |
2015.12.31 |
申请号 |
US201514846717 |
申请日期 |
2015.09.04 |
申请人 |
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
发明人 |
SIDDIQUI Mohammad N.;REDHWI Halim H.;HUSSAIN Syed |
分类号 |
C08K3/34;C08K5/19;C08K3/36;C08K3/22 |
主分类号 |
C08K3/34 |
代理机构 |
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代理人 |
|
主权项 |
1. A smectite clay based low-density polyethylene nanocomposite, comprising
a low-density polyethylene resin having a melt index of 0.8 to 1.2 g/10 minutes (190° Celsius, 2.16 kg), and 5 weight % or more of a nanoscale montmorillonite clay modified with a quaternary ammonium salt and having a specific surface area of 10 m2/g to 50 m2/g. |
地址 |
Dhahran SA |