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公开(公告)号：EP4441129A1
公开(公告)日：2024-10-09
申请号：EP21965971.1
申请日：2021-12-01
申请人： SYENSQO SA
发明人： FERRAO, Viktor , STREIFF, Stephane , MAZIERO, Priscila , BILLAUD, Claude , JIANG, Fan , LIN, Tao
IPC分类号： C08J11/18
CPC分类号： Y02W30/62 , B29B17/02 , C08J11/105 , C08J2363/0020130101 , B29B2017/029320130101 , B29B17/04 , B29B2017/043620130101
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公开(公告)号：EP4433583A1
公开(公告)日：2024-09-25
申请号：EP22818294.5
申请日：2022-11-15
申请人： Carbios
IPC分类号： C12N9/18 , C08J11/10 , C09J201/00
CPC分类号： C12N9/18 , C12Y301/01074 , C08J11/105 , C08J2367/0220130101 , Y02W30/62
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公开(公告)号：EP4433581A1
公开(公告)日：2024-09-25
申请号：EP22818292.9
申请日：2022-11-15
申请人： Carbios
发明人： MARTY, Alain , ANDRE, Isabelle , ARNAL, Grégory , DUQUESNE, Sophie , GAVALDA, Sabine , GUEROULT, Marc , TOURNIER, Vincent
CPC分类号： C08J11/105 , C12N15/52 , C12N9/18 , C12Y301/01074 , C08J2367/0020130101 , Y02W30/62
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公开(公告)号：EP4433529A1
公开(公告)日：2024-09-25
申请号：EP22896551.3
申请日：2022-11-18
申请人： Batech Corporation
CPC分类号： Y02W30/62 , B29B2017/047620130101 , B29B17/0412 , B29B17/0026 , B29C48/397 , B29C48/761 , B29C48/766
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公开(公告)号：EP4433273A1
公开(公告)日：2024-09-25
申请号：EP22802443.6
申请日：2022-10-13
CPC分类号： B29B17/0026 , B29C67/205 , B29C67/207 , B29C43/006 , B29K2105/0420130101 , B29K2105/2620130101 , B29B17/0036 , B29K2023/0020130101 , Y02W30/62
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公开(公告)号：EP4433208A1
公开(公告)日：2024-09-25
申请号：EP22817938.8
申请日：2022-11-15
发明人： BRITA, Diego , GUIDOTTI, Simona , LIGUORI, Dario , MENICHELLI, Francesco , NAGY, Sandor , HALLINAN, Noel C.
IPC分类号： B01J23/30 , C07C4/22 , C10G1/10 , C08J11/16 , C08F8/50 , C08J11/12 , B01J23/888 , B01J27/188 , B01J27/19
CPC分类号： C08J11/12 , C08J11/16 , C08J2323/0420130101 , C08J2323/1020130101 , B01J23/30 , B01J27/19 , C10G1/10 , B01J21/08 , B01J23/28 , B01J37/04 , B01J37/0238 , B01J21/04 , B01J29/7815 , B01J21/063 , Y02W30/62
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公开(公告)号：EP4431566A1
公开(公告)日：2024-09-18
申请号：EP22892796.8
申请日：2022-11-09
发明人： TAKASHIMA Shoichi , SASAKA Ryo
摘要： To provide a pellet which is formed from a composition comprising 5 to 65 parts by mass of recycled carbon fibers as a heated product of carbon fiber reinforced resin, and 0.05 to 25 parts by mass of a nonmetal salt-based flame retardant, relative to 100 parts by mass of a polycarbonate resin having a terminal hydroxyl group content of 150 to 800 ppm.
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公开(公告)号：EP4424759A1
公开(公告)日：2024-09-04
申请号：EP22886877.4
申请日：2022-10-21
申请人： Kanagawa University
发明人： HORI Hisao
摘要： Provided is a method of decomposing a polymer containing fluorine atoms that reduces the amount of solid residue requiring separation after treatment and enables the recovery of fluoride ions in high yield even at lower temperatures. The method of decomposing a polymer containing fluorine atoms involves the step of bringing the polymer containing fluorine atoms of interest contact with subcritical water at 200 °C or higher in the presence of at least one basic compound selected from the group consisting of alkali metal hydroxides and alkaline earth metal hydroxides, and performing this process in an oxygen-containing atmosphere. This method can readily decompose the polymer containing fluorine atoms into fluoride ions and carbon dioxide, and thus can be easily mineralized.
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公开(公告)号：EP4424668A1
公开(公告)日：2024-09-04
申请号：EP22886769.3
申请日：2022-10-17
IPC分类号： C07D201/12 , C07D223/10 , C08G69/16
CPC分类号： Y02W30/62 , C07D223/10 , C08G69/16 , C07D201/12
摘要： To provide a method for producing ε-caprolactam from a polyamide 6 resin composition, the method achieving both circulation utilization of fossil resources and reduction in global warming gas emissions, and therefore being green and energy-saving. The present invention is a method for producing ε-caprolactam, including bringing a resin composition (A) containing at least polyamide 6 and water (B) heated to a temperature of 290°C or higher and 350°C or lower into contact with each other, wherein the contact is made under a condition that a product of X and Y is 2,000 or less when a mass ratio of the water to the polyamide 6 is represented by X : 1 and a reaction temperature is represented by Y°C.
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