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公开(公告)号：KR20200132880A
公开(公告)日：2020-11-25
申请号：KR20207027152
申请日：2019-03-14
Applicant: BASF SE
Inventor： WENDKER MARTIN , GARCIA CASTRO IVETTE , STRITTMATTER JAN , GEYER KAROLIN , GRABARSE WOLFGANG , SCHERER MARKUS , KOSCHABEK RENE
IPC: C08F210/02 , C08F2/01 , C08F2/38 , C08F220/18 , C10M107/04 , C10M107/28 , C10M143/02 , C10M145/10 , C10M145/14
Abstract: 본발명은 20 내지 60 wt% 의에틸렌; 및 C1-C22 알킬 (메트)아크릴레이트로부터선택되는적어도 20 wt% 의아크릴레이트를중합된형태로포함하는액체에틸렌공중합체의제조를위한연속고압중합방법에관한것으로서, 여기서에틸렌및 아크릴레이트를포함하는단량체공급물은적어도 2 wt% 의사슬이동제의존재하에서중합된다. 본발명은추가로중합방법에의해수득가능한액체에틸렌공중합체; 및중합방법에의해수득가능한액체에틸렌공중합체를포함하는윤활제; 및윤활제또는에틸렌공중합체와표면을접촉시키는단계를포함하는이동표면사이의마찰을감소시키는방법에관한것이다.
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公开(公告)号：KR20200133237A
公开(公告)日：2020-11-26
申请号：KR20207029227
申请日：2019-03-14
Applicant: BASF SE
Inventor： WENDKER MARTIN , GARCIA CASTRO IVETTE , STRITTMATTER JAN , GEYER KAROLIN , GRABARSE WOLFGANG , SCHERER MARKUS , KOSCHABEK RENE
IPC: C10M145/14 , C10M107/04 , C10M107/28 , C10N20/00 , C10N20/02 , C10N20/04 , C10N30/02
Abstract: 본발명은 20 내지 60 중량% 의에틸렌; 및 C1-C22 알킬 (메트)아크릴레이트로부터선택되는적어도 20 중량% 의아크릴레이트를중합된형태로포함하는액체에틸렌공중합체를포함하는윤활제에관한것이다. 본발명은또한액체에틸렌공중합체; 및윤활제또는에틸렌공중합체와표면을접촉시키는단계를포함하는이동표면사이의마찰을감소시키는방법에관한것이다.
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公开(公告)号：WO2008113788A3
公开(公告)日：2009-11-12
申请号：PCT/EP2008053169
申请日：2008-03-17
Applicant: BASF SE , BARTHEL HOLGER , WENDKER MARTIN , WITT REINER
Inventor： BARTHEL HOLGER , WENDKER MARTIN , WITT REINER
IPC: C08L101/14 , A61L15/60 , B01J2/00 , C08J3/12
CPC classification number: B01D53/28 , B01D2253/202 , B01J20/26 , B01J20/261 , B01J20/3295 , B01J2220/68 , C08J3/124 , C08J2300/14
Abstract: The invention relates to a method for producing water-absorbing polymer particles, wherein in a mixer water-absorbing polymer particles are coated with a particulate solid matter, the particulate solid matter is dispersed by means of a gas flow, and the supply of the dispersed particulate solid matter ends in the mixer beneath the product bed surface.
Abstract translation: 一种用于生产吸水性聚合物颗粒的方法，其中，与颗粒固体涂在Mischerwasserabsorbierenden聚合物颗粒，该颗粒状固体是由气体流动和分散的颗粒在混合器固体的结束产物床表面下方的供给的装置分散。
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4.发明申请
公开(公告)号：WO2008055935A3
公开(公告)日：2009-11-26
申请号：PCT/EP2007062016
申请日：2007-11-07
Applicant: BASF SE , HERFERT NORBERT , WENDKER MARTIN , FEISE HERMANN JOSEF , WOLF HANNO RUEDIGER , CHIANG WILLIAM G-J , WOODRUM TOM
Inventor： HERFERT NORBERT , WENDKER MARTIN , FEISE HERMANN JOSEF , WOLF HANNO RUEDIGER , CHIANG WILLIAM G-J , WOODRUM TOM
CPC classification number: A61L15/60 , A61F13/53 , A61F2013/530481 , Y10T428/2982
Abstract: A superabsorbent having superior permeability and conveying properties comprises a permeability enhancing agent and a cohesion control agent and has a free swell gel bed permeability of at least 15 Darcies and a Hausner ratio in the range of 1.18 to 1.34.
Abstract translation: 具有优异的渗透性和输送性能的超吸收剂包括渗透性增强剂和粘合控制剂，并且具有至少15达西的自由溶胀凝胶床渗透性和1.18至1.34范围内的豪斯纳比。
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5.发明申请
公开(公告)号：WO2008025655A3
公开(公告)日：2008-05-22
申请号：PCT/EP2007058175
申请日：2007-08-07
Applicant: BASF SE , HERFERT NORBERT , WENDKER MARTIN , GOODWIN RICH , MIATUDILA MA-IKAY KIKAMA , MITCHELL MICHAEL A , CHIANG WILLIAM G-J
Inventor： HERFERT NORBERT , WENDKER MARTIN , GOODWIN RICH , MIATUDILA MA-IKAY KIKAMA , MITCHELL MICHAEL A , CHIANG WILLIAM G-J
CPC classification number: C08J3/12 , A61L15/60 , C08J3/126 , C08J2300/14 , C08J2377/04 , Y10T428/2998
Abstract: Superabsorbent polymer particles having a transient hydrophobicity, excellent gel integrity, and free swell gel bed permeability are disclosed. A method of producing the superabsorbent polymer particles by applying a polyamine coating and a cosolvent to the particles also is disclosed.
Abstract translation: 公开了具有瞬时疏水性，优异的凝胶完整性和自由溶胀凝胶层渗透性的超吸收性聚合物颗粒。 公开了通过向颗粒施加多胺涂层和助溶剂来生产超吸收性聚合物颗粒的方法。
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Patent Agency Ranking
公开(公告)号：DE102016100515A1
公开(公告)日：2017-07-13
申请号：DE102016100515
申请日：2016-01-13
Applicant: BASF SE
Inventor： FERNÁNDEZ RAMIREZ GIMMY ALEX , LOPEZ VILLANUEVA FRANCISCO JAVIER , KRÜGER MARCO , WENDKER MARTIN , STAMMER ACHIM
Abstract: Geschäumte Polymere zeichnen sich vor allem durch ihre hohe spezifische Oberfläche im Vergleich zu Ihrer Masse aus, weshalb sie in der Lage sind, große Mengen an Flüssigkeiten aufzunehmen. Im Allgemeinen werden solche Materialien auch als „superabsorbierend” bezeichnet. Geschäumte Polymere eignen sich daher unter Anderem hervorragend als Material in Hygieneartikeln zur Aufnahme von Körperflüssigkeiten wie beispielsweise Windeln. Bei dem erfindungsgemäßen Verfahren zur Herstellung eines geschäumten Polymers (gP) werden Abfallreste, die bei der Verarbeitung des geschäumten Polymers (gP) anfallen, in partikulärer Form den Ausgangsmaterialien zugegeben und erneut aufgeschäumt.
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公开(公告)号：AT521670T
公开(公告)日：2011-09-15
申请号：AT08717905
申请日：2008-03-17
Applicant: BASF SE
Inventor： BARTHEL HOLGER , WENDKER MARTIN , WITT REINER
IPC: C08L101/14 , C08J3/12
Abstract: A process for preparing water-absorbing polymer particles by coating water-absorbing polymer particles with a particulate solid in a mixer, wherein the particulate solid is dispersed by means of a gas stream and the supply of the dispersed particulate solid in the mixer ends below the product bed surface.
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公开(公告)号：AU2019233663A1
公开(公告)日：2020-10-15
申请号：AU2019233663
申请日：2019-03-14
Applicant: BASF SE
Inventor： WENDKER MARTIN , GARCIA CASTRO IVETTE , STRITTMATTER JAN , GEYER KAROLIN , GRABARSE WOLFGANG , SCHERER MARKUS , KOSCHABEK RENE
IPC: C10M145/14 , C08F210/02 , C10M107/04 , C10M107/28
Abstract: The present invention relates to a lubricant comprising a liquid ethylene copolymer which comprises in polymerized form 20 to 60 wt% of ethylene; and at least 20 wt% of an acrylate, which is selected from C1-C22 alkyl (meth)acrylate. It further relates to the liquid ethylene copolymer; and to a method for reducing friction between moving surfaces comprising the step of contacting the surfaces with the lubricant or with the ethylene copolymer.
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公开(公告)号：AU2019233664A1
公开(公告)日：2020-09-24
申请号：AU2019233664
申请日：2019-03-14
Applicant: BASF SE
Inventor： WENDKER MARTIN , GARCIA CASTRO IVETTE , STRITTMATTER JAN , GEYER KAROLIN , GRABARSE WOLFGANG , SCHERER MARKUS , KOSCHABEK RENE
IPC: C08F2/02 , C08F4/34 , C08F210/02 , C08F220/18 , C10M107/04 , C10M107/28 , C10M143/02 , C10M145/10 , C10M145/14
Abstract: The present invention relates to a continuous high-pressure polymerization process for the preparation of a liquid ethylene copolymer which comprises in polymerized form 20 to 60 wt% of ethylene; and at least 20 wt% of an acrylate, which is selected from C
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公开(公告)号：AT509976T
公开(公告)日：2011-06-15
申请号：AT08717907
申请日：2008-03-17
Applicant: BASF SE
Inventor： BARTHEL HOLGER , WENDKER MARTIN , WITT REINER , FLORE KARIN
Abstract: A process for preparing water-absorbing polymer particles by spraying a liquid onto water-absorbing polymer particles by means of at least one thermally insulated and/or trace-heated spray nozzle in a mixer.
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