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Invention Publication
CN1873276A 高环刚度阻燃抗静电塑料管 无效 - 撤回

  • Patent Title: 高环刚度阻燃抗静电塑料管
  • Patent Title (English): Fire retardant, antistatic plastic pipe in high ring rigidity
  • Application No.: CN200610045175.X
    Application Date: 2006-06-29
  • Publication No.: CN1873276A
    Publication Date: 2006-12-06
  • Inventor: 李研 , 李寿山
  • Applicant: 李寿山
  • Applicant Address: 山东省淄博市高新开发区万杰路115号淄博寿山集团有限公司
  • Assignee: 李寿山
  • Current Assignee: 李寿山
  • Current Assignee Address: 山东省淄博市高新开发区万杰路115号淄博寿山集团有限公司
  • Agency: 淄博科信专利商标代理有限公司
  • Agent 马俊荣
  • Main IPC: F16L9/12
  • IPC: F16L9/12 ;  F16L9/14 ;  F16L9/16
高环刚度阻燃抗静电塑料管
Abstract:
本发明涉及一种高环刚度阻燃抗静电塑料管，由小口径矩形管缠绕制成，其小口径矩形管至少两个外侧面及缠绕的小口径矩形管之间复合有阻燃抗静电材料层，小口径矩形管的配料重量百分组成为：阻燃剂8～18％、短玻璃纤维10.5～70％和余量的塑料。通过在管材中添加短玻璃纤维和衬加长纤维增强材料，可大大增强管材的环刚度，并且，通过合理地设计管材的结构，分布阻燃层及阻燃抗静电材料层，节省了塑料及阻燃剂和抗静电剂等添加剂的用量，降低了生产成本，获得的产品性能好。产品经检测，拉伸屈服强度可达80MPa，环刚度可提高一倍以上，特别适合用作排水管和矿用管，满足恶劣使用环境的要求。
Abstract(English):

The present invention relates to a high ring rigidity fire-resisting antistatic plastic pipe. It is made up by winding small-calibre rectangular tube; between every two layers of winded small-calibre rectangular tubes a fire-resisting antistatic material layer is added. The raw material composition of said small caliber rectangular tube includes (by wt %) 8-18% of fire-resisting agent, 10.5-70% of short glass fibre and the rest is plastics. Said plastic pipe possesses high hoop rigidity, and its yield strength can be up to 80MPa.

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