Invention Grant
US07884160B2 Non-spherical nanoparticles made from living triblock polymer chains
有权
由活性三嵌段聚合物链制成的非球形纳米颗粒
- Patent Title: Non-spherical nanoparticles made from living triblock polymer chains
- Patent Title (中): 由活性三嵌段聚合物链制成的非球形纳米颗粒
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Application No.: US11641514Application Date: 2006-12-19
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Publication No.: US07884160B2Publication Date: 2011-02-08
- Inventor: Xiaorong Wang , Mindaugas Rackaitis , Victor J. Foltz , Edward D. Kelley , Yuan-Yong Yan
- Applicant: Xiaorong Wang , Mindaugas Rackaitis , Victor J. Foltz , Edward D. Kelley , Yuan-Yong Yan
- Applicant Address: JP
- Assignee: Bridgestone Corporation
- Current Assignee: Bridgestone Corporation
- Current Assignee Address: JP
- Agent Meredith E. Hooker; Nathan Lewis
- Main IPC: B32B27/00
- IPC: B32B27/00 ; C08L53/02 ; C08L21/00
Abstract:
The present invention provides polymeric nanoparticles comprising triblock and optionally diblock copolymer chains. The architecture of the polymeric nanoparticles may be controlled, resulting in nanoparticles having non-spherical shapes. The present invention also provides a method of preparing the polymeric nanoparticles and a rubber article such as a tire manufactured from a formulation comprising the polymer nanoparticles.
Public/Granted literature
- US20070149649A1 Non-spherical nanoparticles made from living triblock polymer chains Public/Granted day:2007-06-28
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