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公开(公告)号：WO2021102286A1
公开(公告)日：2021-05-27
申请号：PCT/US2020/061545
申请日：2020-11-20
Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
Inventor： BOEHLOW, Todd , HASELTINE, Benjamin , EBERT, Jefferson , DUBE, Sanjay , ELMORE, Darrick
IPC: C07C255/05 , H01M10/0525 , H01M10/0567 , H01M10/42 , C07C253/34 , C07C255/62
Abstract: The disclosure relates to the cyanocarbon compositions and processes for producing the same. The cyanocarbon compositions comprise tricyanohexane and one or more coproducts of the tricyanohexane production reaction. Exemplary coproducts include tetracyano compounds, cyanoalkenes, cyanooximes, cyanoamides, and combinations thereof.
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公开(公告)号：WO2020242931A1
公开(公告)日：2020-12-03
申请号：PCT/US2020/034190
申请日：2020-05-22
Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
Inventor： DUBE, Sanjay , ELMORE, Darrick
IPC: C07C253/34 , C07C255/05
Abstract: Provided herein are processes for purifying TCH in a feed stream, such as an adiponitrile process stream. The processes include a first separating step of separating the adiponitrile process stream to form a first overhead stream comprising low-boiling components and high- boiling components and a first bottoms stream comprising high-boiling components. The processes also include a second separating step of separating the first overhead stream in one or more distillation columns to form a lights stream comprising low-boiling components, a heavies stream comprising high-boiling components, and a TCH stream.
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Patent Agency Ranking
公开(公告)号：EP4085046A1
公开(公告)日：2022-11-09
申请号：EP20845855.4
申请日：2020-12-30
Applicant: Ascend Performance Materials Operations LLC
Inventor： DUBE, Sanjay , HASELTINE, Benjamin , EBERT, Jefferson Thomas , ELMORE, Darrick
IPC: C07C253/34 , C07C255/04
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公开(公告)号：EP4085047A1
公开(公告)日：2022-11-09
申请号：EP20848764.5
申请日：2020-12-30
Applicant: Ascend Performance Materials Operations LLC
Inventor： DUBE, Sanjay , HASELTINE, Benjamin , EBERT, Jefferson Thomas , ELMORE, Darrick
IPC: C07C253/34 , C07C255/05 , C07C255/04
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公开(公告)号：EP4085045A1
公开(公告)日：2022-11-09
申请号：EP20845755.6
申请日：2020-12-30
Applicant: Ascend Performance Materials Operations LLC
Inventor： DUBE, Sanjay , HASELTINE, Benjamin , EBERT, Jefferson Thomas , ELMORE, Darrick
IPC: C07C253/34 , C07C255/04 , C07C255/05
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公开(公告)号：EP4061795A1
公开(公告)日：2022-09-28
申请号：EP20825319.5
申请日：2020-11-20
Applicant: Ascend Performance Materials Operations LLC
Inventor： BOEHLOW, Todd , HASELTINE, Benjamin , EBERT, Jefferson , DUBE, Sanjay , ELMORE, Darrick
IPC: C07C255/05 , H01M10/0525 , H01M10/0567 , H01M10/42 , C07C253/34 , C07C255/62
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公开(公告)号：EP3976579A1
公开(公告)日：2022-04-06
申请号：EP20731766.0
申请日：2020-05-22
Applicant: Ascend Performance Materials Operations LLC
Inventor： DUBE, Sanjay , ELMORE, Darrick
IPC: C07C253/34 , C07C255/05
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