发明授权
- 专利标题: BETRIEBSMITTEL FÜR KOHLENDIOXID-KÄLTE- UND KLIMAANLAGEN
- 专利标题(英): Operating medium for carbon dioxide-cooling systems and air-conditioning systems
- 专利标题(中): 设备对CO2制冷与空调
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申请号: EP02795046.8申请日: 2002-12-24
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公开(公告)号: EP1461404B1公开(公告)日: 2010-11-10
- 发明人: FAHL, Jörg , BRAUN, Jürgen
- 申请人: Fuchs Petrolub AG
- 申请人地址: Friesenheimer Strasse 17 68169 Mannheim DE
- 专利权人: Fuchs Petrolub AG
- 当前专利权人: Fuchs Petrolub AG
- 当前专利权人地址: Friesenheimer Strasse 17 68169 Mannheim DE
- 代理机构: Schupfner, Georg
- 优先权: DE10164056 20011229
- 国际公布: WO2003057804 20030717
- 主分类号: C10M169/04
- IPC分类号: C10M169/04 ; C10M171/00
摘要:
The invention relates to resource operating medium compositions containing additivated lubricants based on polyalkylene glycols and/or neopentyl polyol esters, which are additivated with alkylated triaryl phosphate esters which are suitable for lubricating refrigerators, air-conditioning systems, heat pumps and similar systems which are operated using carbon dioxide as an operating medium.
公开/授权文献
- EP1461404A1 BETRIEBSMITTEL FÜR KOHLENDIOXID-KÄLTE- UND KLIMAANLAGEN 公开/授权日:2004-09-29
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