Invention Grant
US08815984B2 Elastomeric compositions with improved heat resistance, compression set, and processability
有权
具有改善的耐热性，压缩永久变形和可加工性的弹性组合物
- Patent Title: Elastomeric compositions with improved heat resistance, compression set, and processability
- Patent Title (中): 具有改善的耐热性，压缩永久变形和可加工性的弹性组合物
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Application No.: US13062760Application Date: 2009-09-11
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Publication No.: US08815984B2Publication Date: 2014-08-26
- Inventor: Victor Nasreddine , Sharon Guo
- Applicant: Victor Nasreddine , Sharon Guo
- Applicant Address: CA London, Ontario
- Assignee: LANXESS Inc.
- Current Assignee: LANXESS Inc.
- Current Assignee Address: CA London, Ontario
- Agent Jennifer R. Seng
- International Application: PCT/US2009/056636 WO 20090911
- International Announcement: WO2010/030860 WO 20100318
- Main IPC: C08K3/34
- IPC: C08K3/34
Abstract:
An elastomeric composition containing a rubber polymer, an acid acceptor, and a silane-modified needle-like/acircular mineral additive. Compositions according to the present invention have superior heat resistance, compression set resistance, and improved processability (lower compound Mooney) compared to known rubber compositions.
Public/Granted literature
- US20110251320A1 NOVEL ELASTOMERIC COMPOSITIONS WITH IMPROVED HEAT RESISTANCE, COMPRESSION SET, AND PROCESSABILITY Public/Granted day:2011-10-13
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