![一种耐磨自润滑尼龙复合材料及其制备方法](/CN/2010/1/44/images/201010223859.jpg)
基本信息:
- 专利标题: 一种耐磨自润滑尼龙复合材料及其制备方法
- 专利标题(英):Wear-resistant self-lubricating nylon compound material and method for preparing same
- 申请号:CN201010223859.0 申请日:2010-07-12
- 公开(公告)号:CN101864168A 公开(公告)日:2010-10-20
- 发明人: 杨明成 , 朱军 , 李召朋 , 李坤豪 , 赵惠东 , 王允 , 王万里
- 申请人: 河南省科学院同位素研究所有限责任公司
- 申请人地址: 河南省郑州市嵩山南路7号
- 专利权人: 河南省科学院同位素研究所有限责任公司
- 当前专利权人: 河南省科学院同位素研究所有限责任公司
- 当前专利权人地址: 河南省郑州市嵩山南路7号
- 代理机构: 郑州联科专利事务所
- 代理人: 时立新
- 主分类号: C08L77/00
- IPC分类号: C08L77/00 ; C08L23/06 ; C08L27/18 ; C08L51/06 ; C08K13/06 ; C08K9/00 ; C08K7/06 ; C08K5/3492 ; C08K5/103 ; C08K5/134 ; C08K5/526 ; C08J3/28 ; C08J3/24
The invention discloses a wear-resistant self-lubricating nylon compound material and a method for preparing the same, and belongs to the technical field of macromolecular materials. The wear-resistant self-lubricating nylon compound material comprises the following raw materials in part by weight: 100 parts of nylon, 10 to 30 parts of carbon fiber, 5 to 15 parts of polyethylene, 2 to 4 parts of compatilizer, 0.5 to 3 parts of irradiation sensitizer, 0.1 to 0.3 part of antioxidant and 5 to 15 parts of polytetrafluoroethylene. The preparation method comprises the following steps: irradiation pretreatment of carbon fibers and polyethylene, preparation of nylon/polytetrafluoroethylene/carbon fiber compound materials, irradiation crosslinking modification of nylon/polytetrafluoroethylene/carbon fiber compound materials and the like. The wear-resistant self-lubricating nylon compound material possesses excellent wear-resistant property, self-lubricating property and physical mechanical property and high size stability and heat resistance, and can be widely applied in fields of self-lubricating bearings, shaft sleeves, mechanical cams, gears, sucker rod couplings, oil-free lubricating materials and the like.
公开/授权文献:
- CN101864168B 一种耐磨自润滑尼龙复合材料及其制备方法 公开/授权日:2012-01-11
IPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08L | 高分子化合物的组合物 |
------C08L77/00 | 由在主链中形成羧酸酰胺键合反应得到的聚酰胺的组合物;这些聚合物的衍生物的组合物 |