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公开(公告)号:EP2999688A4
公开(公告)日:2017-01-11
申请号:EP14800633
申请日:2014-05-21
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07C59/185 , B01D15/36 , C07C51/47 , C07C51/48 , C07C67/08 , C07C69/716
CPC分类号: C07C67/08 , B01D15/362 , B01D15/363 , C07C51/44 , C07C51/47 , C07C51/48 , C07C59/185 , C07C67/54 , C07C67/56 , Y02P20/127 , Y02P20/582 , C07C69/716
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公开(公告)号:EP2970175A4
公开(公告)日:2016-08-24
申请号:EP14768512
申请日:2014-03-12
申请人: GFBIOCHEMICALS LTD
发明人: MULLEN BRIAN D , YONTZ DORIE J , SCHOLTEN MARC D
IPC分类号: C07D317/30 , A61K8/49 , A61K9/107 , A61K47/22 , A61Q19/00
CPC分类号: C07D317/30 , A61K8/4973 , A61K8/498 , A61K9/107 , A61K47/22 , A61K2800/10 , A61Q19/00
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公开(公告)号:EP3114106A4
公开(公告)日:2018-01-03
申请号:EP15758345
申请日:2015-03-02
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07C51/48 , B01D11/04 , C07C51/42 , C07C59/185
CPC分类号: C07C51/48 , B01D11/0426 , B01D11/0492 , C07C59/185
摘要: The invention describes processes to selectively remove or reduce the mineral acid content substantially from compositions comprising a solvent and levulinic acid, wherein the levulinic acid was derived from the reaction between various biomass materials and a mineral acid or an organic acid catalyst.
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公开(公告)号:EP2970083A4
公开(公告)日:2017-01-25
申请号:EP14774888
申请日:2014-03-13
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07C51/48 , C07C59/185
CPC分类号: C07C51/47 , C07C51/00 , C07C59/185
摘要: The invention describes processes to prepare levulinic acid, formic acid and/or hydroxymethyl furfural from various biomass materials.
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公开(公告)号:EP3221303A4
公开(公告)日:2018-07-18
申请号:EP15861180
申请日:2015-11-19
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07D317/10 , C07D317/08 , C07D317/24 , C08K5/10
CPC分类号: C07D317/30 , C08K5/10
摘要: The invention describes methods of preparation and compositions of plasticizers. The ketal diester products described are useful as components of polymer compositions. The products are excellent plasticizers for a variety of polymers, such as poly(vinylchloride) plastisols.
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6.CROSSLINKABLE POLYKETAL ESTERS, METHODS OF MANUFACTURE AND USES THEREOF 审中-公开
标题翻译: 联网POLYKETALESTER,制造方法和应用公开(公告)号:EP2917262A4
公开(公告)日:2016-06-15
申请号:EP13854076
申请日:2013-11-12
申请人: GFBIOCHEMICALS LTD
CPC分类号: C08G16/00 , C08G63/676 , C08K7/14 , Y02P20/582
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公开(公告)号:EP3055283A4
公开(公告)日:2017-05-17
申请号:EP14851560
申请日:2014-10-06
申请人: GFBIOCHEMICALS LTD
发明人: MULLEN BRIAN D , LEIBIG CORA M
IPC分类号: C07C51/42 , C07B63/00 , C07C51/305 , C07C59/185
CPC分类号: C07C51/44 , C07C51/00 , C07C51/42 , C07C51/43 , C07C51/48 , Y02P20/582 , C07C59/185
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8.METHOD OF MANUFACTURE OF OCTANEDIOIC ACID, PRECURSORS, AND DERIVATIVES 审中-公开
标题翻译: VERFAHREN ZUR HERSTELLUNG VONOCTANDIONSÄURE,VORLÄUFERNUND DERIVATEN公开(公告)号:EP2970166A4
公开(公告)日:2016-11-23
申请号:EP14770005
申请日:2014-03-11
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07D307/04 , C07C57/02 , C07D223/06
CPC分类号: C07C51/353 , C07C29/149 , C07C51/09 , C07C51/36 , C07C67/03 , C07C67/313 , C07C67/465 , C07C209/16 , C07C209/48 , C07C227/08 , C07C253/06 , C07C263/10 , C07D211/02 , C07D211/40 , C07D223/10 , C07D301/12 , C07D305/08 , C07D307/32 , C07D307/33 , C07D307/58 , C07D317/30 , C07D493/04 , C07C57/03 , C07C57/13
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9.METHOD OF MANUFACTURING DICARBOXYLIC ACIDS AND DERIVATIVES FROM COMPOSITIONS COMPRISING KETOCARBOXYLIC ACIDS 审中-公开
标题翻译: 用于生产二羧酸及其衍生物的各组成酮公开(公告)号:EP2970078A4
公开(公告)日:2016-10-19
申请号:EP14768264
申请日:2014-03-11
申请人: GFBIOCHEMICALS LTD
IPC分类号: C07C51/27 , C07C51/00 , C07C55/10 , C07C59/185
CPC分类号: C07C51/27 , C07C51/00 , C07D307/20 , Y02P20/582 , C07C55/10 , C07C59/185
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