发明名称 |
COMPOSITIONS AND METHODS FOR MAKING CLARIFIED AESTHETICALLY ENHANCED ARTICLES |
摘要 |
Thermoplastic articles may be manufactured having a high degree of visual appeal to consumers. Clarifying agents may be employed as additives in such thermoplastic articles to produce high clarity articles. A coloring agent may be mixed with clarifying agents to form a first blend, and then such a first blend may be applied in very low loadings to form a clarified polymeric article. It is possible to achieve an observable visual benefit while using very low loadings of coloring agent in a polyolefin, such as polypropylene. Carbon black is a pigment that may provide such observable benefits in polypropylene. |
申请公布号 |
US2012316272(A1) |
申请公布日期 |
2012.12.13 |
申请号 |
US201213533377 |
申请日期 |
2012.06.26 |
申请人 |
DANIELSON TODD D.;ROCKWOOD JENNIFER;MEHL NATHAN A. |
发明人 |
DANIELSON TODD D.;ROCKWOOD JENNIFER;MEHL NATHAN A. |
分类号 |
C08L23/12;B29C45/00;B29C49/04;B29C49/06;C08K3/04;C08K5/1575;C08L23/02;C08L67/02;C08L75/04;C08L77/06 |
主分类号 |
C08L23/12 |
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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