公开(公告)号：CA2779362A1

公开(公告)日：2011-05-12

申请号：CA2779362

申请日：2010-11-02

Applicant: BASF SE

Inventor： SCHMIDT MICHAEL ,  FINKENAUER MICHAEL ,  SCHERR GUENTER ,  BRAUN FRANK ,  WEINKOETZ STEPHAN ,  PERETOLCHIN MAXIM ,  AUENMUELLER JURGEN VON

IPC: C08L97/02 ,  B27N3/00

Abstract: A process for producing a lignocellulose-containing substance with a mean density in the range from more than 600 to 900 kg/m3, in which, based in each case on the lignocellulose-containing substance: A) 30 to 95% by weight of lignocellulose paricles; B) 1 to 25% by weight of expanded polymer particles with a bulk density in the range from 10 to 100 kg/m3; C) 3 to 50% by weight of a binder selected from the group consisting of amino resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups, and optionally D) additives are mixed, and then pressed at elevated temperature and under elevated pressure.

公开(公告)号：PT2083975E

公开(公告)日：2011-02-03

申请号：PT07821531

申请日：2007-10-18

Applicant: BASF SE

Inventor： BRAUN FRANK ,  WEINKOETZ STEPHAN ,  FINKENAUER MICHAEL ,  SCHMIDT MICHAEL ,  SCHERR GUENTER ,  PERETOLCHIN MAXIM ,  AUENMUELLER JUERGEN VON

IPC: B27N3/00

公开(公告)号：AT493247T

公开(公告)日：2011-01-15

申请号：AT07821531

申请日：2007-10-18

Applicant: BASF SE

Inventor： SCHMIDT MICHAEL ,  FINKENAUER MICHAEL ,  SCHERR GUENTER ,  BRAUN FRANK ,  WEINKOETZ STEPHAN ,  PERETOLCHIN MAXIM ,  AUENMUELLER JUERGEN VON

IPC: B27N3/00

公开(公告)号：AT483695T

公开(公告)日：2010-10-15

申请号：AT02782982

申请日：2002-10-23

Applicant: BASF SE

Inventor： SCHNEIDER JOERG ,  SCHERR GUENTER ,  SCHUPP HANS ,  EICHFELDER ANDREAS ,  ROBERT ALAIN ,  REIF MARTIN

IPC: C07D251/70 ,  C07D251/18

Abstract: A process is described for preparing alkoxycarbonylaminotriazines by reacting di- or triaminotriazines with dimethyl carbonate in the presence of an alcohol and of an alkali metal or alkaline earth metal methoxide base.

公开(公告)号：DE50312957D1

公开(公告)日：2010-09-16

申请号：DE50312957

申请日：2003-12-16

Applicant: BASF SE

Inventor： SCHNEIDER JOERG ,  SCHERR GUENTER ,  SCHUPP HANS ,  EICHFELDER ANDREAS ,  ROBERT ALAIN ,  REIF MARTIN

IPC: C07D251/70 ,  C07D251/54

公开(公告)号：AT445607T

公开(公告)日：2009-10-15

申请号：AT06763451

申请日：2006-06-01

Applicant: BASF SE

Inventor： SCHNEIDER JOERG ,  SCHERR GUENTER ,  ERHARDT RAINER ,  EICHFELDER ANDREAS ,  REIF MARTIN ,  HIRSCH STEFAN ,  SIEDER GEORG ,  HOLTMANN THOMAS ,  CIPRIAN JUERGEN ,  ASCHERL HERMANN

IPC: C07D251/70

Abstract: The invention relates to a process for removing salts from an alkanolic reaction mixture which is obtained in the preparation of alkoxycarbonylaminotriazines and comprises at least one alkoxycarbonylaminotriazine, at least one cyclic and/or acyclic carbonic ester, at least one C 1 -C 13 -alkanol which optionally comprises one or two oxygen atoms as ether bonds and is optionally substituted by C 1 -C 4 -alkyl and/or hydroxyl, and also at least one alkali metal alkoxide or alkaline earth metal alkoxide, with or without melamine and with or without catalyst, in which salts are removed from the reaction mixture by ion exchange over a cation exchanger and/or anion exchanger.

公开(公告)号：MX2009007097A

公开(公告)日：2009-08-13

申请号：MX2009007097

申请日：2008-01-22

Applicant: BASF SE

Inventor： ETTL ROLAND ,  SCHERR GUENTER ,  SCHAEDLER VOLKER ,  PERETOLCHIN MAXIM

IPC: D21H19/16 ,  A47L13/00 ,  B24D3/28 ,  D21H19/26

Abstract: Sustratos flexibles de estructura plana con una superficie abrasiva, caracterizados porque se obtienen aplicando una solución o dispersión acuosa de por lo menos de un precondensado de una resma termoendurecible sobre el lado superior y/o inferior de un sustrato flexible de estructura plana en una cantidad de por lo menos 5 a 90 % en peso, con respecto a el sustrato no recubierto seco, reticulando el precondensado y secando el sustrato tratado.

公开(公告)号：AT428811T

公开(公告)日：2009-05-15

申请号：AT04704197

申请日：2004-01-22

Applicant: BASF SE

Inventor： HUEFFER STEPHAN ,  SCHERR GUENTER ,  REESE OLIVER

IPC: C14C3/16 ,  C07D307/32 ,  C07D309/30 ,  C14C3/18 ,  C14C3/22 ,  C14C9/02

Abstract: A process for the preparation of aqueous formulations, and aqueous formulations so prepared, the process comprising heating at least one cyclic compound of the formula I in the presence of water and of an acidic catalyst and, during or after the heating, H-X-R 3 is at least partially separated off, where, in formula I, X is selected from oxygen, sulfur and N-R 6 , R 1 -R 6 are as defined, and n is an integer from 1 to 4.

公开(公告)号：DE502006002519D1

公开(公告)日：2009-02-12

申请号：DE502006002519

申请日：2006-07-21

Applicant: BASF SE

Inventor： MARTIN-PORTUGUES MARTA ,  SCHNEIDER JOERG ,  SCHERR GUENTER ,  REIF MARTIN ,  PAULUS WOLFGANG ,  LARBIG HARALD

IPC: C09D4/00 ,  C08F299/02 ,  C09D161/00

公开(公告)号：DE102008004343A1

公开(公告)日：2008-07-24

申请号：DE102008004343

申请日：2008-01-15

Applicant: BASF SE

Inventor： GEHRINGER LIONEL ,  LOEFFLER ACHIM ,  SCHERR GUENTER ,  SCHWARZ HANS VOLKMAR ,  TRILLER MICHAEL

IPC: C08G63/16

Abstract: Preparation of polyester alcohol (I) comprises catalytic conversion of at least an difunctional carboxylic acid with at least an difunctional alcohol, where at least a part of the reaction is carried out in the presence of a polymetal cyanide catalyst. Independent claims are included for: (1) the polyester alcohol obtained by the above process; and (2) a mixture comprising the polyester alcohol and double metal cyanide (DMC) catalysts (less than 100 ppm to 1 wt.%) or their dismantling products.