-
公开(公告)号：HUE041358T2
公开(公告)日：2019-05-28
申请号：HUE14849103
申请日：2014-09-25
Applicant: STORA ENSO OYJ
Inventor： ZAFAR ASHAR , ARESKOGH DIMITRI
-
12.发明专利
公开(公告)号：AU2017268573A1
公开(公告)日：2017-12-21
申请号：AU2017268573
申请日：2017-11-29
Applicant: STORA ENSO OYJ
Inventor： GAROFF NIKLAS , ARESKOGH DIMITRI , GELLERSTEDT GORAN , WALTER STEPHAN , MANVI PAVAN KUMAR , SEIDE GUNNAR , GRIES THOMAS
Abstract: THERMALLY REACTIVE THERMOPLASTIC INTERMEDIATE PRODUCT AND METHOD OF MANUFACTURING THEREOF Abstract The present disclosure relates to a thermally reactive thermoplastic intermediate product, in the form of a shaped body, wherein the intermediate comprises a composition, wherein the composition comprises a purified or optionally unpurified softwood lignin and at least a first additive.
-
公开(公告)号：BR112018000118B1
公开(公告)日：2022-06-21
申请号：BR112018000118
申请日：2016-06-29
Applicant: STORA ENSO OYJ
Inventor： ZAFAR ASHAR , ARESKOGH DIMITRI
IPC: B27N3/00 , C08G8/28 , C08G8/38 , C08H7/00 , C08L61/06 , C08L97/00 , C09J161/06 , C09J197/00
Abstract: método para aumentar a reatividade da lignina, uma composição de resina compreendendo a mesma e uso da referida composição de resina. a presente invenção se refere a um método para aumentar a reatividade da lignina, o método compreendendo as etapas que se seguem: provisão de uma mistura compreendendo lignina e uma solução alcalina, em que a concentração da solução alcalina da mistura está entre 5 e 50% em peso, armazenamento da referida mistura durante um período de pelo menos um dia, pelo que aumentando a reatividade da lignina. a presente invenção também se refere a uma composição de resina compreendendo a referida lignina e uso da referida composição de lignina.
-
公开(公告)号：SE544477C2
公开(公告)日：2022-06-14
申请号：SE2050834
申请日：2020-07-03
Applicant: STORA ENSO OYJ
Inventor： ZAFAR ASHAR , ALMQVIST DAVID , ARESKOGH DIMITRI , HÄGG KATARINA
IPC: C09D197/00 , B29B9/08 , B30B11/16
Abstract: The present invention is directed to a process for preparing coating compositions containing up to 100% bio-based content. The coating compositions are used for coating metal, paper and wood substrates in various applications. The process for preparing the coating composition comprises the steps of providing lignin, wherein the lignin is agglomerated and has a particle size distribution such that at least 80 wt-% of the agglomerates have a diameter within the range of from 0.2 mm to 5.0 mm, dissolving the agglomerated lignin in an organic solvent, and mixing the solution with a crosslinker to obtain a coating composition.
-
公开(公告)号：BR112016006675B1
公开(公告)日：2022-05-31
申请号：BR112016006675
申请日：2014-09-25
Applicant: STORA ENSO OYJ
Inventor： ZAFAR ASHAR , ARESKOGH DIMITRI
IPC: C08G59/18 , C07G1/00 , C08G59/04 , C08G59/40 , C08H7/00 , C08L63/00 , C08L63/02 , C09D197/00 , C09J197/00
Abstract: uma composição compreendendo lignina e composto epóxi para revestimento e método para fabricar a mesma e uso da mesma. a presente invenção diz respeito a uma composição para revestimento, em particular uma composição compreendendo lignina e um ou mais compostos contendo grupo epóxi, e métodos para a fabricação da mesma e usos da mesma. a presente invenção também diz respeito a produtos obteníveis por ditos métodos e usos dos mesmos.
-
Patent Agency Ranking
公开(公告)号：SE544157C2
公开(公告)日：2022-02-08
申请号：SE2050698
申请日：2020-06-11
Applicant: STORA ENSO OYJ
Inventor： ARESKOGH DIMITRI , WALTER STEPHAN , OLSSON VILHELM
Abstract: The present invention is directed to a process for the production of thermally stabilized agglomerated lignin, which avoids melting and/or significant foaming during subsequent thermal processing. The process comprises the steps of providing agglomerated lignin and heating the agglomerated lignin to obtain thermally stabilized agglomerated lignin. The thermally stabilized lignin can be further processed to a carbon enriched material.
-
公开(公告)号：SE2050699A1
公开(公告)日：2021-12-12
申请号：SE2050699
申请日：2020-06-11
Applicant: STORA ENSO OYJ
Inventor： ARESKOGH DIMITRI , WALTER STEPHAN , OLSSON VILHELM
Abstract: The present invention is directed to production of granular carbon, prepared from lignin. The process comprises the steps of providing agglomerated lignin, heating the agglomerated lignin to obtain thermally stabilized lignin and subjecting the thermally stabilized agglomerated lignin to heat treatment to obtain granular carbon.
-
公开(公告)号：CA3133417A1
公开(公告)日：2020-09-17
申请号：CA3133417
申请日：2020-03-11
Applicant: STORA ENSO OYJ
Inventor： ARESKOGH DIMITRI
Abstract: The present invention is directed to a process to produce agglomerated lignin with a controlled particle size distribution. The agglomerated lignin is essentially free of dust so that the risk of dust explosion is greatly reduced.
-
公开(公告)号：SE541013C2
公开(公告)日：2019-02-26
申请号：SE1750438
申请日：2017-04-12
Applicant: STORA ENSO OYJ
Inventor： NASLI BAKIR BEN , ARESKOGH DIMITRI
IPC: C09J197/00 , B27N3/00 , C08G8/24 , C08H7/00 , C08L61/06 , C08L97/02 , C09J161/06
Abstract: The present invention relates to an improved process for preparing an aqueous suspension of lignin and the use of said suspension in the preparation of a resin.
-
20.发明专利
公开(公告)号：CA3016291A1
公开(公告)日：2017-09-28
申请号：CA3016291
申请日：2017-03-20
Applicant: STORA ENSO OYJ
Inventor： ZAFAR ASHAR , ARESKOGH DIMITRI , EKSTROM JESPER
IPC: C09J197/00 , C07G1/00 , C08H7/00 , C08L97/00 , C09D197/02 , C09J161/00
Abstract: The present invention relates to a liquid lignin mixture comprising 3-50 wt% methanol, 12-50 wt% ligninand5-85 wt% aqueous alkali solution wherein the concentration of said aqueous alkali solution is 1 to 50 wt% of alkali in water, based on the weight of said alkali solution prior to mixing with the other components of the mixture. The liquid lignin mixture can be used to manufacture lignin-based phenolic resins, which are particularly useful in the manufacture of laminates.
-
-
-
-
-
-
-
-
-
Search Results
63
records
(took 0.022 seconds)
