发明名称 |
Process for making naphthalene hydrodimer mixtures, product mixtures made thereby and their use as a plasticizer |
摘要 |
A novel process for making novel naphthalene hydrodimer mixtures which contain PTB in varying amounts and have improved plasticizing properties over PTB alone. The improved plasticizing composition is prepared by contacting a mixture of a hydronaphthalene (e.g., tetralin or an alkyltetralin) and naphthalene or an alkylnaphthalene with a strong acid catalyst. Another embodiment of the invention is the plasticized composition.
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申请公布号 |
US4458047(A) |
申请公布日期 |
1984.07.03 |
申请号 |
US19820385957 |
申请日期 |
1982.06.07 |
申请人 |
SUN TECH, INC. |
发明人 |
VANDERWERFF, WILLIAM D. |
分类号 |
C07C2/72;C08K5/01;(IPC1-7):C08K5/01 |
主分类号 |
C07C2/72 |
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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