![一种矿用瓦斯气体抽放管及其制作方法](/CN/2019/1/116/images/201910582003.jpg)
基本信息:
- 专利标题: 一种矿用瓦斯气体抽放管及其制作方法
- 专利标题(英):Mine gas drainage pipe and preparation method thereof
- 申请号:CN201910582003.3 申请日:2019-06-30
- 公开(公告)号:CN110183833A 公开(公告)日:2019-08-30
- 发明人: 赵强 , 王丽 , 赵红霞
- 申请人: 六枝特区华兴管业制品有限公司
- 申请人地址: 贵州省六盘水市六枝特区新窑乡新窑村六郎公路旁
- 专利权人: 六枝特区华兴管业制品有限公司
- 当前专利权人: 六枝特区华兴管业制品有限公司
- 当前专利权人地址: 贵州省六盘水市六枝特区新窑乡新窑村六郎公路旁
- 代理机构: 贵阳东圣专利商标事务有限公司
- 代理人: 袁庆云
- 主分类号: C08L67/06
- IPC分类号: C08L67/06 ; C08L63/00 ; C08K3/22 ; C08K3/02 ; C08K3/04 ; F16L9/12
The invention discloses a mine gas drainage pipe and a preparation method thereof. The mine gas drainage pipe is prepared from the following raw materials in parts by weight: 100 parts of unsaturatedpolyester resin, 5 to 8 parts of an amine accelerator, 3 to 5 parts of a curing agent, 70 to 90 parts of fire retardant A and 3 to 5 parts of an antistatic agent, wherein the unsaturated polyester resin is a mixture of orthophthalic unsaturated polyester resin and bisphenol A epoxy resin in a mass ratio of 5:1; the fire retardant A is a mixture of magnesium hydroxide and red phosphorus in a mass ratio of 10:1. The mine gas drainage pipe of the invention satisfies the requirements of underground gas drainage safety of coal mine, has high corrosion resistance and strength, is not prone to aging,and has good fire retardancy and high antistatic property.
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 |
------C08L67/00 | 由主链中形成1个羧酸酯键反应得到的聚酯的组合物;此种聚合物的衍生物的组合物 |
--------C08L67/06 | .不饱和聚酯 |