发明名称 |
FUNCTIONAL FLUIDS CONTAINING ALKYLENE OXIDE COPOLYMERS HAVING LOW PULMONARY TOXICITY |
摘要 |
The invention relates to a method of reducing the inhalation toxicity of functional fluids by incorporating into a functional fluid an effective amount of a copolymer which is obtainable by copolymerizing ethylene oxide, propylene oxide and/or butylene oxide with an initiator monool or diol, said copolymer having a degree of unsaturation of less than about 0.01 meq/g.
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申请公布号 |
CA2564414(C) |
申请公布日期 |
2012.10.16 |
申请号 |
CA20052564414 |
申请日期 |
2005.05.12 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SHERMAN, JOHN V.;VOLKEL, LUDWIG;WALTER, MARC;WULFF, CHRISTIAN;STOSSER, MICHAEL;BRAND, SIEGBERT |
分类号 |
C08G65/00;C08G65/26;C08L71/02;C10M107/34;C10M169/02;C10M169/04;C10M171/00;C10M173/02 |
主分类号 |
C08G65/00 |
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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