| 发明名称 |
Process for the Preparation of a 1,3-Butadiene and Styrene Copolymer Containing a Random Section in its Main Chain Followed by a Block with a Structure Differentiated from the Main Chain, Homopolymeric or Copolymeric, Functionalized and the Product Obtained From This |
| 摘要 |
This invention refers to a process for the preparation of a 1,3-butadiene and styrene copolymer, containing a random section in its main chain, followed by a block with a structure differentiated from the main chain, homopolymeric or copolymeric, functionalized, and the product obtained from this.
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| 申请公布号 |
US2011130499(A1) |
申请公布日期 |
2011.06.02 |
| 申请号 |
US20080745940 |
申请日期 |
2008.12.11 |
| 申请人 |
PETROFLEX INDUSTRIA E COMERCIO S.A. |
发明人 |
NICOLINI LUIZ FERNANDO;DE LIRA CLOVIS HENRIQUES;DE ALBUQUERQUE CAMPOS CARLOS ROBERTO;FIGUEIREDO FERNANDO VASCONCELOS;DOLINSKY MAURO CRESTA DE BARROS;PIRES NEUSA MARIA TOCCHETO;DE SANT'ANNA MONICA DE ALMEIDA |
| 分类号 |
C08K5/524;C08G77/442 |
主分类号 |
C08K5/524 |
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