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公开(公告)号：WO2023044002A1
公开(公告)日：2023-03-23
申请号：PCT/US2022/043801
申请日：2022-09-16
Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
Inventor： GOPAL, Vikram , SHAH, Dhruv , SADR, Changizes , MAPLES, Austin , SPARKS, Bradley
Abstract: An antimicrobial conveyor belt apparatus comprising multiple segments each having a body portion and interlocking fingers extending from the body portion. The segments comprise a polymer composition comprising from 50 wt.% to 99.9 wt.% of a polymer, from 0.01 wt% to 10 wt% zinc, optionally from a zinc compound, less than 1 wt% of a phosphorus compound, and from 0 wt% to 20 wt% molding additives. The conveyor belt apparatus (or the segments thereof) demonstrates a Staphylococcus aureus log reduction greater than 1.0, as determined via ISO 22196:2011.
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公开(公告)号：WO2021178677A1
公开(公告)日：2021-09-10
申请号：PCT/US2021/020893
申请日：2021-03-04
Applicant: ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
Inventor： GOPAL, Vikram , YUNG, Wai-Shing , ORTEGA, Albert , SPARKS, Bradley J. , SURIANO, Joseph , MAPLES, Austin
Abstract: A polymer composition for molded products having antimicrobial and/or antiviral properties comprising from 50 wt.% to 99.9 wt.% of a polymer, from 0.01 wt% to 10 wt% zinc, optionally from a zinc compound, less than 1 wt% of a phosphorus compound, and from 0 wt% to 20 wt% molding additives, wherein a molded product formed from the polymer composition demonstrates a Staphylococcus aureus log reduction greater than 1.0, as determined via ISO 22196:2011.
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公开(公告)号：EP4114180A1
公开(公告)日：2023-01-11
申请号：EP21714734.7
申请日：2021-03-04
Applicant: Ascend Performance Materials Operations LLC
Inventor： GOPAL, Vikram , YUNG, Wai-Shing , ORTEGA, Albert , SPARKS, Bradley J. , SURIANO, Joseph , MAPLES, Austin
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