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公开(公告)号:AU2013202404B2
公开(公告)日:2014-06-26
申请号:AU2013202404
申请日:2013-04-04
Applicant: BASF SE
Inventor: GUBAYDULLIN ILSHAT , WASSMER KARL-HEINZ , RUPANER ROBERT , KESSLER JOCHEN , GUILLERMO ARENS , WILDBURG GERALD , MAGIN CHRISTIAN , HUMMER WOLFGANG , MANDERS LAMBERTUS , SHUHMACHER RUDOLF , BIRKERT OLIVER
Abstract: The present invention relates to a method for performing a polymerization process in a stirred reactor, wherein a critical time window is determined by means of a monitor of at least one polymerization process parameter and an associated process window, and when a critical time window is present, an adaptation of process conditions is made in order to configure the polymerization process to conform to the process window.
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公开(公告)号:AU2013202404A1
公开(公告)日:2013-05-02
申请号:AU2013202404
申请日:2013-04-04
Applicant: BASF SE
Inventor: GUBAYDULLIN ILSHAT , WASSMER KARL-HEINZ , RUPANER ROBERT , KESSLER JOCHEN , GUILLERMO ARENS , WILDBURG GERALD , MAGIN CHRISTIAN , HUMMER WOLFGANG , MANDERS LAMBERTUS , SHUHMACHER RUDOLF , BIRKERT OLIVER
Abstract: The present invention relates to a method for performing a polymerization process in a stirred reactor, wherein a critical time window is determined by means of a monitor of at least one polymerization process parameter and an associated process window, and when a critical time window is present, an adaptation of process conditions is made in order to configure the polymerization process to conform to the process window.
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公开(公告)号:ES2562528T3
公开(公告)日:2016-03-04
申请号:ES10740185
申请日:2010-07-21
Applicant: BASF SE
Inventor: COSYNS AUDREY , ROLLER SEBASTIAN , TERRENOIRE ALEXANDRE , BAUMSTARK ROLAND , JAHNS EKKEHARD , RUPANER ROBERT
IPC: C09D133/06 , C04B26/04 , C08F2/24 , C08F220/18 , C09J133/06 , C09K21/14
Abstract: Uso de una dispersión acuosa de polímero que contiene al menos un polímero (P), que se obtiene mediante polimerización en emulsión por radicales de al menos un monómero etilénicamente insaturado (M1) y del 25 al 60 % en peso de (met)acrilato de terc-butilo, como aglutinante en productos químicos para la construcción, caracterizado por que la mezcla de los monómeros principales (HM) se selecciona del grupo de (met)acrilato de terc-butilo con metacrilato de metilo, n-BA/acetato de vinilo, n-BA/MMA/acetato de vinilo, n-BA/acrilato de etilo/acetato de vinilo o n- BA/MMA/acrilato de etilo.
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公开(公告)号:MX2010005337A
公开(公告)日:2010-06-03
申请号:MX2010005337
申请日:2008-09-08
Applicant: BASF SE
Inventor: WASSMER KARL-HEINZ , SCHUHMACHER RUDOLF , RUPANER ROBERT , KESSLER JOCHEN , MANDERS LAMBERTUS , GUBAYDULLIN ILSHAT , ARENS GUILLERMO , WILDBURG GERALD , MAGIN CHRISTIAN , HUEMMER WOLFGANG , BIRKERT OLIVER
Abstract: La presente invención se refiera aun método para llevar a cabo un proceso de polimerización en un reactor agitado, en donde se determina un margen de tiempo crítico por medio de un monitor de al menos un parámetro del proceso de polimerización y un margen del proceso asociado, y cuando está presente un margen de tiempo crítico, se hace una adaptación de las condiciones del proceso con el fin de configurar el proceso de polimerización para adaptarlo al margen del proceso.
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公开(公告)号:DK0882093T4
公开(公告)日:2008-10-20
申请号:DK97905047
申请日:1997-02-19
Applicant: BASF SE
Inventor: RECK BERND , WISTUBA ECKEHARDT , BECKERLE WILHELM FRIEDRICH , KISTENMACHER AXEL , HUMMERICH RAINER , RUPANER ROBERT
IPC: C08L57/00 , B05D1/00 , B27N1/02 , B27N3/00 , C08F8/30 , C08K5/17 , C08L33/02 , C08L35/00 , C08L97/02
Abstract: PCT No. PCT/EP97/00768 Sec. 371 Date Aug. 21, 1998 Sec. 102(e) Date Aug. 21, 1998 PCT Filed Feb. 19, 1997 PCT Pub. No. WO97/31059 PCT Pub. Date Aug. 28, 1997A method for forming shaped products by mixing a formaldehyde-free aqueous binder comprising A) a free-radically polymerized polymer containing from 5 to 100% by weight of units derived from an ethylenically unsaturated acid anhydride or from an ethylenically unsaturated dicarboxylic acid whose carboxyl group can form an anhydride group, and B) an alkanolamine having at least two hydroxyl groups, with fibers or chips to form a shaped article, wherein said binder has a property of drying at 50 DEG C. in 72 hours to a film from 0.3 to 1 mm in thickness and, following a subsequent 15 minute cure at 130 DEG C. in air, has a gel content of above 50% by weight, wherein the binder includes less than 0.1% by weight, based on A)+B), of a phosphorus-containing reaction accelerant with fibers or chips.
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