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公开(公告)号：WO2021232053A1
公开(公告)日：2021-11-18
申请号：PCT/US2021/070537
申请日：2021-05-12
Applicant: CSP TECHNOLOGIES, INC.
Inventor： PRATT, Jason , FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John , SPANO, William Frederick
IPC: A01N25/18 , A01N59/00 , A23L3/3409
Abstract: Disclosed are antimicrobial releasing agents, methods of preparing the antimicrobial releasing agents, and entrained polymers containing antimicrobial releasing agents. The antimicrobial releasing agent is prepared with a carrier having a pH below 3.5. The carrier is optionally polysulfonic acid, phyllosilicate, or others as disclosed. The antimicrobial releasing agent further includes an active compound such as a metal chlorite, and a trigger. Optionally, the antimicrobial releasing agent may be compounded into entrained polymers that release ClO2 in gas form.
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2.发明申请ANTIMICROBIAL GAS RELEASING AGENTS AND SYSTEMS AND METHODS FOR USING THE SAME 审中-公开抗微生物气体释放剂及使用其的系统和方法
公开(公告)号：WO2018089933A1
公开(公告)日：2018-05-17
申请号：PCT/US2017/061389
申请日：2017-11-13
Applicant: CSP TECHNOLOGIES, INC.
Inventor： FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John
Abstract: A system and method are disclosed for inhibiting or preventing the growth of microbes and/or for killing microbes in a closed package or container in which a good (optionally a food product) is held or stored. The system and method optionally include use of an entrained polymer article, preferably a film, that includes an antimicrobial releasing agent.
Abstract translation: 公开了一种系统和方法，用于抑制或防止微生物的生长和/或用于杀死封闭包装或容器中的微生物，在所述封闭包装或容器中容纳或储存良好的食物（可选地，食物产品）。 该系统和方法任选地包括使用夹带的聚合物制品，优选包含抗微生物释放剂的膜。
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公开(公告)号：WO2020102206A1
公开(公告)日：2020-05-22
申请号：PCT/US2019/060937
申请日：2019-11-12
Applicant: CSP TECHNOLOGIES, INC.
Inventor： PRATT, Jason , FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John , SPANO, William Frederick
Abstract: Disclosed are antimicrobial releasing agents, methods of preparing the antimicrobial releasing agents, and entrained polymers containing antimicrobial releasing agents. The antimicrobial releasing agent is prepared with an acidified hydrophilic material with a pH below 3.5 as a carrier, an active compound, and a trigger. The entrained polymer of the invention releases an antimicrobial agent in gas form, such as ClO 2 , optionally over a range of concentration from 150 ppm to 1800 ppm per gram of the entrained polymer under certain tested conditions.
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公开(公告)号：EP3799718A1
公开(公告)日：2021-04-07
申请号：EP20195004.5
申请日：2019-11-12
Applicant: CSP Technologies, Inc.
Inventor： PRATT, Jason , FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John , SPANO, William Frederick
Abstract: Disclosed are antimicrobial releasing agents, methods of preparing the antimicrobial releasing agents, and entrained polymers containing antimicrobial releasing agents. The antimicrobial releasing agent is prepared with an acidified hydrophilic material with a pH below 3.5 as a carrier, an active compound, and a trigger. The entrained polymer of the invention releases an antimicrobial agent in gas form, such as ClO 2 , optionally over a range of concentration from 150 ppm to 1800 ppm per gram of the entrained polymer under certain tested conditions.
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Patent Agency Ranking
公开(公告)号：EP3468878A1
公开(公告)日：2019-04-17
申请号：EP17805366.6
申请日：2017-11-13
Applicant: CSP Technologies, Inc.
Inventor： FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John
Abstract: A system and method are disclosed for inhibiting or preventing the growth of microbes and/or for killing microbes in a closed package or container in which a good (optionally a food product) is held or stored. The system and method optionally include use of an entrained polymer article, preferably a film, that includes an antimicrobial releasing agent.
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公开(公告)号：EP3741693A1
公开(公告)日：2020-11-25
申请号：EP20185264.7
申请日：2017-11-13
Applicant: CSP Technologies, Inc.
Inventor： FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John
Abstract: A system and method are disclosed for inhibiting or preventing the growth of microbes and/or for killing microbes in a closed package or container in which a good (optionally a food product) is held or stored. The system and method optionally include use of an entrained polymer article, preferably a film, that includes an antimicrobial releasing agent.
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公开(公告)号：EP3468878B1
公开(公告)日：2020-07-15
申请号：EP17805366.6
申请日：2017-11-13
Applicant: CSP Technologies, Inc.
Inventor： FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John
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公开(公告)号：EP4149259A1
公开(公告)日：2023-03-22
申请号：EP21805296.7
申请日：2021-05-12
Applicant: CSP Technologies, Inc.
Inventor： PRATT, Jason , FREEDMAN, Jonathan R. , GUPTA, Deepti S. , JOHNSTON, Michael A. , BELFANCE, John , SPANO, William Frederick
IPC: A01N25/18 , A01N59/00 , A23L3/3409
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公开(公告)号：EP3672405B1
公开(公告)日：2020-09-09
申请号：EP19836870.6
申请日：2019-11-12
Applicant: CSP Technologies, Inc.
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