发明名称 |
MASTERBATCH COMPOSITION |
摘要 |
The present invention relates to an improved coloration process for thermoplastic resins using a masterbatch containing pigments. The masterbatch composition is comprising a metallocene catalysed resin as a carrier for the pigment, so as to improve the affinity between the thermo-plastic resin and the pigment to provide a better dispersion.
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申请公布号 |
CA2303066(A1) |
申请公布日期 |
1999.03.18 |
申请号 |
CA19982303066 |
申请日期 |
1998.09.08 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
VARLET, JEAN-LUC PATRICK ANDRE |
分类号 |
C08J3/22;C08L23/10;C08L101/00;(IPC1-7):C08J3/22 |
主分类号 |
C08J3/22 |
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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