发明名称 |
INFORMATION RECORDS COATED WITH LUBRICANTS |
摘要 |
<p>High density information records comprising a conductive carbon-loaded polyvinylchloride record are lubricated with a fractionated methylalkylsiloxane lubricant which contains an hydroxylated amine and or its quaternary salt in an amount sufficient to reduce sensitivity of the records to moisture.</p> |
申请公布号 |
GB2092613(B) |
申请公布日期 |
1985.06.19 |
申请号 |
GB19820003065 |
申请日期 |
1982.02.03 |
申请人 |
RCA CORP |
发明人 |
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分类号 |
C10M169/04;C10N30/00;C10N40/00;G11B3/68;G11B9/06;(IPC1-7):C10M3/44;C10M3/26 |
主分类号 |
C10M169/04 |
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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