发明公开
- 专利标题： ALIPHATIC EPOXY RESIN CROSSLINKED POLYMERS FOR PRIMARY CEMENTING IN A BOREHOLE
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申请号： US17898848申请日： 2022-08-30
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公开(公告)号： US20240067858A1公开(公告)日： 2024-02-29
- 发明人: Abdullah Saleh Hussain Al-Yami , Ali Mohammed Hussain Al Safran , Vikrant Wagle , Ali Al-Shaikh , Essam Mohamed , Julio C. Guzman Munoz
- 申请人： Saudi Arabian Oil Company
- 申请人地址： SA Dhahran
- 专利权人： Saudi Arabian Oil Company
- 当前专利权人： Saudi Arabian Oil Company
- 当前专利权人地址： SA Dhahran
- 主分类号： C09K8/44
- IPC分类号： C09K8/44 ; C04B22/06 ; C04B22/14 ; C04B24/12 ; C04B26/14
摘要：
The disclosure relates to systems and methods in which aliphatic epoxy resin crosslinked polymers are used in primary cementing applications. The aliphatic epoxy resin crosslinked polymers contain a derivative of a first epoxy resin, a derivative of a second epoxy resin and a polyamine. The first epoxy resin contains bisphenol A and an aliphatic monoglycidyl ether. The second epoxy resin contains a C12-C14 alkyl glycidyl ether.
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