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1. 发明授权

EP3697964B1 VERFAHREN ZUR HERSTELLUNG VON EINLAGIGEM ODER MEHRLAGIGEM PAPIER 有权
公开(公告)号：EP3697964B1
公开(公告)日：2024-06-26
申请号：EP18782462.8
申请日：2018-10-10
IPC分类号： D21H23/50 , D21H25/06 , D21H27/30 , D21H17/34 , D21H17/37 , D21H17/42 , D21H17/45 , D21H17/55 , D21H23/26
CPC分类号： D21H23/50 , D21H25/06 , D21H27/30 , D21H17/34 , D21H17/37 , D21H17/42 , D21H17/45 , D21H17/55 , D21H23/26

2. 发明授权

EP3571272B1 OIL EXTRACTION AIDS IN BIOPRODUCT PRODUCTION 有权
公开(公告)号：EP3571272B1
公开(公告)日：2023-04-05
申请号：EP17833047.8
申请日：2017-12-20
发明人： LEWIS, Scott, Romak
IPC分类号： C11B1/10 , C11B1/02 , C11B13/00 , C10L1/02 , C10L1/18 , A23D9/00 , A23D9/02

3. 发明授权

EP2446084B1 METHOD FOR DEFIBRILLATING CELLULOSE FIBRES 有权转让
公开(公告)号：EP2446084B1
公开(公告)日：2021-08-04
申请号：EP10751585.0
申请日：2010-06-23
发明人： DEAN, Trevor , TARVEDI, Karnik , BAMSTEIDL, Robert , ACHILLI, Luca
IPC分类号： D21B1/12 , D21B1/30 , D21B1/32 , D21J1/00 , D21J3/00 , D21H11/18 , D21C9/00

4. 发明授权

EP2943615B1 PROCESS FOR THE MANUFACTURE OF PAPER AND PAPERBOARD 有权转让
公开(公告)号：EP2943615B1
公开(公告)日：2021-03-10
申请号：EP14738178.4
申请日：2014-01-09
发明人： GRAY, Christopher Alan , MOORMANN-SCHMITZ, Antonius , MEIXNER, Hubert , SANCHEZ CERRO, Luis Miguel , MüHLENBERND, Thomas , JEHN-RENDU, Christian
IPC分类号： D21H17/45 , D21H21/10 , D21H17/37 , D21H17/44 , D21H17/55 , D21H17/56 , D21H23/04 , D21H23/18 , D21H11/20 , D21H17/68

5. 发明公开

EP3679076A1 COMPOSITION COMPRISING CROSS-LINKED ANIONIC, ORGANIC POLYMERIC MICROPARTICLES, ITS PREPARATION AND USE IN PAPER AND PAPERBOARD MAKING PROCESSES 有权
公开(公告)号：EP3679076A1
公开(公告)日：2020-07-15
申请号：EP18762534.8
申请日：2018-09-07
申请人： Solenis Technologies Cayman, L.P.
发明人： JEHN-RENDU, Christian , THOMAS, Anja , CORBERAN ROC, Rosa
IPC分类号： C08F220/56 , D21H17/37 , D21H17/45 , D21H21/10

6. 发明授权

EP2491177B1 VERFAHREN ZUR HERSTELLUNG VON PAPIER, PAPPE UND KARTON MIT HOHER TROCKENFESTIGKEIT 有权转让
公开(公告)号：EP2491177B1
公开(公告)日：2020-02-19
申请号：EP10765625.8
申请日：2010-10-14
申请人： Solenis Technologies Cayman, L.P.
发明人： ESSER, Anton
IPC分类号： D21H17/37 , D21H17/42 , D21H17/44 , D21H21/18

7. 发明公开

EP3478734A1 FINELY DIVIDED, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF 有权转让
公开(公告)号：EP3478734A1
公开(公告)日：2019-05-08
申请号：EP17731178.4
申请日：2017-06-23
申请人： BASF SE
发明人： CIMPEANU, Carmen-Elena , ARNOLD, Petra , MILLARD, Pierre-Eric
IPC分类号： C08F212/08 , C08F2/28 , C08F220/18 , D21H17/37 , D21H17/35 , D21H17/45 , D21H21/16

8. 发明公开

EP3383929A1 FINELY DIVIDED, CATIONIC, AQUEOUS POLYMER DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF 有权转让
公开(公告)号：EP3383929A1
公开(公告)日：2018-10-10
申请号：EP16805099.5
申请日：2016-12-01
申请人： BASF SE
发明人： CIMPEANU, Carmen-Elena , MOELLER, Klaus , ARNOLD, Petra , GEORGIEVA, Kristina , DIEING, Reinhold , JEHN-RENDU, Christian , WEN, Quan
IPC分类号： C08F212/08 , C08F2/28 , C08F2/30 , C08F26/06 , C08F220/14 , C08F220/34 , C08F220/44 , D21H17/45 , D21H21/16
摘要： Finely divided, cationic, aqueous polymer dispersion which is obtainable by emulsion polymerisation of ethylenically unsaturated monomers in an aqueous liquid containing a cationic prepolymer as a dispersant, wherein the cationic prepolymer is prepared in the presence of at least one polymerisation initiator by polymerisation of (a) from 15 to 45% by weight of at least one ethylenically unsaturated monomer comprising at least one quaternary ammonium group; (b) from 5 to 80% by weight of at least one optionally substituted styrene; (c) from 0 to 50% by weight of at least one C 1-12 alkyl (meth) acrylate; (d) from 0 to 10% by weight of at least one ethylenically unsaturated monomer comprising an acid group; (e) from 0 to 10% by weight of at least one ethylenically unsaturated monomer comprising an amine group; and (f) from 0 to 20% by weight of at least one non-ionic ethylenically unsaturated monomer differing from (b), (c) and (e), the sum of (a)+(b)+(c)+(d)+(e)+(f) being 100% by weight, in a first emulsion polymerisation in the presence of at least one non-ionic emulsifier, and thereafter, in the aqueous liquid containing the cationic prepolymer a second emulsion polymerisation is carried out, in the presence of at least one polymerisation initiator, of a monomer mixture comprising (i) from 10 to 70% by weight of at least one of an optionally substituted styrene or (meth) acrylonitrile; (ii) from 30 to 90% by weight of at least one CMS alkyl (meth) acrylate; (iii) from 0 to 30% by weight of at least one vinyl ester of linear or branched C1-30 carboxylic acids; and (iv) from 0 to 30% by weight of at least one non-ionic ethylenically unsaturated monomer differing from (i), (ii) and (iii), the sum of (i)+(ii)+(iii)+(iv) being 100% by weight, and the first emulsion polymerisation and/or the second emulsion polymerisation is optionally carried out in the presence of from 0 to 10% by weight of at least one polymerisation regulator. The polymer dispersions according to the present invention are suitable for use as sizing agents for paper, board and card board.

9. 发明授权

EP2971017B1 METHOD FOR TREATMENT OF MICROORGANISMS DURING PROPAGATION, CONDITIONING AND FERMENTATION USING HOPS ACID EXTRACTS AND ORGANIC ACID 有权
公开(公告)号：EP2971017B1
公开(公告)日：2018-07-18
申请号：EP14719583.8
申请日：2014-03-14
申请人： Solenis Technologies Cayman, L.P.
发明人： CHAPMAN, John, S. , CONSALO, Corinne, E.
IPC分类号： C12P7/06 , C12R1/865 , A01N35/06 , A01N49/00 , A01N65/08 , A01N37/16 , A01N37/10 , A01N37/02 , A01P1/00 , C12N1/18 , C12N1/22
CPC分类号： A01N35/06 , A01N49/00 , A01N65/08 , C12N1/18 , C12P7/06 , Y02E50/16 , Y02E50/17 , A01N37/02 , A01N37/10 , A01N37/36
摘要： A method of reducing undesirable microorganism concentration, the method comprises (a) introducing a quantity of fermentable carbohydrate, sugar or cellulose to an aqueous system, (b) introducing a quantity of desirable microorganism to the aqueous system, (c) introducing a hops acid extract into the aqueous system and (d) introducing an organic acid solution into said system.

10. 发明公开

EP3201349A2 MEANS AND METHODS FOR PRODUCING AMIDE COMPOUNDS WITH LESS ACRYLIC ACID 审中-实审转让
标题翻译：用较少丙烯酸生产酰胺化合物的方法和方法
公开(公告)号：EP3201349A2
公开(公告)日：2017-08-09
申请号：EP15794829.0
申请日：2015-09-30
申请人： BASF SE
发明人： BUDDE, Michael , BRAUN, Michael , DAEUWEL, Juergen , OEDMAN, Peter , BALDENIUS, Kai-Uwe , KLEINER, Matthias , FREYER, Stephan
IPC分类号： C12P13/02
CPC分类号： C12P13/02 , C12N9/78 , C12N9/80 , C12Y305/01004 , C12Y305/05001
摘要： The present invention relates to means and methods for producing an amide compound from a nitrile compound with less acrylic acid as by-product using a Nitrile hydratase (NHase) and Amidase producing microorganism as biocatalyst. Also provided is an aqueous amide compound obtained by the methods of the invention as well as a composition comprising acrylamide or polyacrylamide as well as a dried microorganism exhibiting a NHase/Amidase activity ratio of at least 400 when being brought into contact with a nitrile compound to convert said nitrile compound into an amide compound.
摘要翻译：本发明涉及使用腈水合酶（NHase）和产酰胺酶微生物作为生物催化剂由腈化合物和少量丙烯酸副产物生产酰胺化合物的方法和方法。还提供了通过本发明的方法获得的含水酰胺化合物以及包含丙烯酰胺或聚丙烯酰胺的组合物以及当与腈化合物接触时显示至少400的NHase /酰胺酶活性比的干燥微生物与将所述腈化合物转化成酰胺化合物。

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