基本信息:
- 专利标题： 一种新型游艇气缸盖罩密封圈材料及其生产工艺
- 专利标题（英）：Novel yacht cylinder head cover sealing ring material and production technology thereof
- 申请号：CN201510213081.8 申请日：2015-04-29
- 公开(公告)号：CN104774410A 公开(公告)日：2015-07-15
- 发明人： 徐海潮 , 何志刚
- 申请人： 南京金三力橡塑有限公司
- 申请人地址： 江苏省南京市南京高新开发区龙泰路6号
- 专利权人： 南京金三力橡塑有限公司
- 当前专利权人： 南京金三力高分子科技有限公司
- 当前专利权人地址： 江苏省南京市南京高新开发区龙泰路6号
- 代理机构： 南京知识律师事务所
- 代理人： 蒋海军
- 主分类号： C08L27/12
- IPC分类号： C08L27/12 ; C08K13/06 ; C08K3/22 ; C08K3/04 ; C08K3/34 ; C08K5/136 ; C08K5/50 ; B29C35/02
The invention discloses a novel yacht cylinder head cover sealing ring material and a production technology thereof, and belongs to the technical field of engine cylinder head cover sealing ring manufacturing. The novel yacht cylinder head cover sealing ring material is composed of, by weight, 80-120 parts of fluorous rubber, 5-9 parts of acid-acceptor, 2-6 parts of processing agents, 20-40 parts of packing agents and 2.5-4.5 parts of bisphenol AF/BPP. The technology for manufacturing a novel yacht cylinder head cover sealing ring by using the raw materials comprises the steps of mixing, standing, extruding and cutting forming, primary sulfuration, freezing trimming and secondary sulfuration. The manufactured yacht cylinder head cover sealing ring has the advantages of being high in strength, low in compression set, easy to demould, resistant to high temperature, oil and a medium and the like.
公开/授权文献:
- CN104774410B 一种游艇气缸盖罩密封圈材料及其生产工艺 公开/授权日：2017-03-08