Invention Grant
US08133954B2 Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
有权
通过用二硫化物淬火制备亚乙烯基封端和硫化物封端的遥爪聚烯烃
- Patent Title: Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
- Patent Title (中): 通过用二硫化物淬火制备亚乙烯基封端和硫化物封端的遥爪聚烯烃
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Application No.: US12256441Application Date: 2008-10-22
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Publication No.: US08133954B2Publication Date: 2012-03-13
- Inventor: Casey D. Stokes
- Applicant: Casey D. Stokes
- Applicant Address: US CA San Ramon
- Assignee: Chevron Oronite Company LLC
- Current Assignee: Chevron Oronite Company LLC
- Current Assignee Address: US CA San Ramon
- Main IPC: C08C19/20
- IPC: C08C19/20
Abstract:
Provided herein are methods for preparing vinylidene-terminated polyolefins. Further, provided herein are novel sulfide-terminated polyolefins of the formula: wherein R1 is a polyolefin group and R2 is hydrocarbyl; and methods for producing the same.
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