发明名称 |
Methods of forming coatings upon wellbore tools |
摘要 |
A composition including a high temperature thermoplastic polymer and a filler material is disclosed. A method for forming a coating upon a wellbore tool includes forming a powder composition comprising a thermoplastic polymer and a filler material and applying the composition on the body surface. Wellbore tools having components coated with such compositions are also disclosed.
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申请公布号 |
US8574667(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US201113204380 |
申请日期 |
2011.08.05 |
申请人 |
JOHN HENDRIK;BARTSCHERER ERIK;KRAFCZYK ANDREAS;BAKER HUGHES INCORPORATED |
发明人 |
JOHN HENDRIK;BARTSCHERER ERIK;KRAFCZYK ANDREAS |
分类号 |
B05D1/12 |
主分类号 |
B05D1/12 |
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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