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公开(公告)号：US11945956B2
公开(公告)日：2024-04-02
申请号：US18197835
申请日：2023-05-16
Applicant: Continental Carbon Co.
Inventor： Raymond Soufiani , Eduardo Vega, Jr. , Lashan Madusha Hendavitharanage De Silva , Frank E. Welsh , Luis P. Chibante
CPC classification number: C09C1/565 , C08L9/06 , C09C1/56 , C01P2002/88 , C01P2004/02 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/42 , C08L2205/025 , C08L2312/00
Abstract: Non-ASTM low hysteresis carbon blacks chemically treated, and surface coated with a compound comprising at least one amine group and at least one thiol group, and/or di- and/or polysulfidic linkage. When compared with a standard ASTM grade compound, the disclosed surface modified low hysteresis carbon black compound shows improved rolling resistance, wet traction, and DIN abrasion, comparable to silica compounds.
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公开(公告)号：US12116485B2
公开(公告)日：2024-10-15
申请号：US18589988
申请日：2024-02-28
Applicant: Continental Carbon Co.
Inventor： Raymond Soufiani , Eduardo Vega, Jr. , Lashan Madusha Hendavitharanage De Silva , Frank E. Welsh , Luis P. Chibante
CPC classification number: C09C1/565 , C08L9/06 , C09C1/56 , C01P2002/88 , C01P2004/02 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/42 , C08L2205/025 , C08L2312/00
Abstract: A method of producing a surface modified low hysteresis carbon black (SMLHCB). The method includes treating a surface of a low hysteresis carbon black with from about 0.1 to about 50 wt % of a surface modifier to form the SMLHCB. The surface modifier includes an amino acid and at least one amine group.
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3.发明公开公开(公告)号：US20230303847A1
公开(公告)日：2023-09-28
申请号：US18197835
申请日：2023-05-16
Applicant: Continental Carbon Co.
Inventor： Raymond Soufiani , Eduardo Vega, Jr. , Lashan Madusha Hendavitharanage De Silva , Frank E. Welsh , Luis P. Chibante
CPC classification number: C09C1/565 , C09C1/56 , C08L9/06 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C08L2205/025 , C01P2006/12 , C01P2004/02 , C01P2002/88 , C01P2006/42 , C08L2312/00 , C01P2004/64
Abstract: Non-ASTM low hysteresis carbon blacks chemically treated, and surface coated with a compound comprising at least one amine group and at least one thiol group, and/or di- and/or polysulfidic linkage. When compared with a standard ASTM grade compound, the disclosed surface modified low hysteresis carbon black compound shows improved rolling resistance, wet traction, and DIN abrasion, comparable to silica compounds.
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4.发明公开公开(公告)号：US20240263014A1
公开(公告)日：2024-08-08
申请号：US18589988
申请日：2024-02-28
Applicant: Continental Carbon Co.
Inventor： Raymond Soufiani , Eduardo Vega, JR. , Lashan Madusha Hendavitharanage De Silva , Frank E. Welsh , Luis P. Chibante
CPC classification number: C09C1/565 , C08L9/06 , C09C1/56 , C01P2002/88 , C01P2004/02 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/42 , C08L2205/025 , C08L2312/00
Abstract: A method of producing a surface modified low hysteresis carbon black (SMLHCB). The method includes treating a surface of a low hysteresis carbon black with from about 0.1 to about 50 wt % of a surface modifier to form the SMLHCB. The surface modifier includes an amino acid and at least one amine group.
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