| 发明名称 |
METHOD FOR THE PRODUCTION OF A SELF-LUBRICATING POLYMER MATERIAL FOR SEALING ELEMENTS |
| 摘要 |
<p>The present invention relates to a method for producing a self-lubricating plastics material in which a polymer material is first cooled to cryogenic temperatures with liquid nitrogen to give rise to a crumbly, frozen polymer material which, once crushed, is mixed with microcapsules containing a lubricating fluid before then being compression moulded to yield a plastics material with lubricating microcapsules incorporated into the polymer matrix. The resultant self-lubricating plastics material is suitable for the production of sealing elements for reciprocating compressors.</p> |
| 申请公布号 |
WO03055964(A1) |
申请公布日期 |
2003.07.10 |
| 申请号 |
WO2002EP14849 |
申请日期 |
2002.12.30 |
| 申请人 |
NUOVO PIGNONE HOLDING S.P.A.;MAXAM, JOHN;GHASRIPOOR, FARSHAD;AKSIT, MAHMUT |
发明人 |
MAXAM, JOHN;GHASRIPOOR, FARSHAD;AKSIT, MAHMUT |
| 分类号 |
C08G65/46;C10M101/02;C10M101/04;C10M105/04;C10M105/06;C10M125/04;C10M125/26;C10M145/20;C10M177/00;C10N10/04;C10N20/02;C10N20/06;C10N30/06;C10N40/02;C10N50/00;(IPC1-7):C10M177/00;B01J13/02 |
主分类号 |
C08G65/46 |
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