发明名称 |
METHOD FOR THERMAL INSULATION, METHOD FOR PREPARATION OF AN INSULATING GEL AND INSULATING GEL PRODUCED THUS |
摘要 |
A thermal insulation method comprises putting in place a gel formed from an insulating liquid, with or without phase change and at least one gelling agent, comprising at least one polysiloxane, modified or not, and in situ cross-linking of the gelling agent, optionally in the presence of at least one compatibilising agent. The above particularly finds application for the insulation of a conduit or pipeline, in particular at great depth, for temperatures varying between 2 DEG C and 200 DEG C. The cross-linking formulations, the diverse methods for cross-linking and the insulating gels obtained are disclosed. |
申请公布号 |
WO03102105(A1) |
申请公布日期 |
2003.12.11 |
申请号 |
WO2003FR01652 |
申请日期 |
2003.06.02 |
申请人 |
INSTITUT FRANCAIS DU PETROLE;SAIPEM S.A.;PASQUIER, DAVID;CHOMARD, ANGELE;JARRIN, JACQUES;OZOUX, VALERIE |
发明人 |
PASQUIER, DAVID;CHOMARD, ANGELE;JARRIN, JACQUES;OZOUX, VALERIE |
分类号 |
C09K5/06;C09K5/10 |
主分类号 |
C09K5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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