公开(公告)号：DE102005047362A8

公开(公告)日：2007-08-16

申请号：DE102005047362

申请日：2005-10-04

Applicant: BASF AG ,  GEORG AUGUST UNI

Inventor： KINGMA AREND JOUKE ,  WEINGART FRANZ ,  SCHAFFERT STEFAN ,  MILITZ HOLGER ,  KRAUSE ANDREAS ,  WEPNER FALKO

IPC: C08H8/00 ,  B27K3/34 ,  C08L97/02 ,  C07G1/00

Abstract: The invention relates to a method for producing modified lignocellulosic materials. Said method consists of the following steps a) the lignocellulosic material is impregnated with an aqueous composition which contains i) at least one cross-linkable nitrogen compound and ii) at least one substance which catalyses the cross-linking, b) the impregnated lignocellulosic materials are treated at higher temperatures in order to remove the water and to cross-link the cross-linkable nitrogen compound. In step b) the impregnated lignocellulosic material is treated with overheated steam. The invention also relates to lignocellulosic materials which are obtained according to said method.

公开(公告)号：DE102005061998A1

公开(公告)日：2007-07-05

申请号：DE102005061998

申请日：2005-12-23

Applicant: BASF AG ,  GEORG AUGUST UNI

Inventor： KINGMA AREND JOUKE ,  WEINGART FRANZ ,  MILITZ HOLGER ,  WEPNER FALKO ,  KRAUSE ANDREAS

IPC: B27D1/04 ,  B27K3/34

Abstract: The method involves impregnating a veneer with an aqueous setting composition with at least one interlaceable urea compound with at least one N-bound group of the formula CH2OR with R standing for hydrogen or C1-C4alkyl and/or a 1,2 Bishydroxethane-1,2-diyl group bridging the two nitrogen atoms of the urea and at least one catalyzing substance, pressing the impregnated veneer at high temperature, gluing the pressed veneer and/or a support and sticking the glued veneer to a support or further veneer layer to the timber. An independent claim is also included for a wooden material manufactured by the inventive method.

公开(公告)号：AT357464T

公开(公告)日：2007-04-15

申请号：AT04763245

申请日：2004-07-15

Applicant: BASF AG

Inventor： GUZMANN MARCUS ,  BECKER HEIKE ,  MICHL KATHRIN ,  KINGMA AREND JOUKE ,  NIED STEFAN

IPC: C08F8/00 ,  C11D3/37 ,  C08F220/00 ,  C08F8/36 ,  C08F8/32 ,  C11D3/34

Abstract: Copolymers of (A1) 70 to 100 mol % of at least two different monoethylenically unsaturated carboxylic acid monomers and (A2) 0 to 30 mol % of one or more nonionic monomers, which have been reacted with (B) 5 to 30 mol %, based on the amidatable functional groups present in the copolymer of the monomers (A1) and if desired (A2), of an amino-C 1 -C 2 -alkanesulfonic acid and/or a salt thereof, and the preparation of the copolymers and their use in detergents, cleaners and rinse aids.

公开(公告)号：CA2622011A1

公开(公告)日：2007-03-29

申请号：CA2622011

申请日：2006-09-22

Applicant: BASF AG

Inventor： WEINGART FRANZ ,  MILITZ HOLGER ,  SCHAFFERT STEFAN ,  JUETTNER OLIVER ,  KINGMA AREND JOUKE ,  KRAUSE ANDREAS ,  WEPNER FALKO

IPC: B27K5/00 ,  B27K3/15 ,  B27N1/00

Abstract: The present invention relates to the use of modified wood materials for producing articles which comprise at least one wood material.

公开(公告)号：DE102006019819A1

公开(公告)日：2006-11-09

申请号：DE102006019819

申请日：2006-04-28

Applicant: BASF AG ,  GEORG AUGUST UNI

Inventor： KINGMA AREND JOUKE ,  WEINGART FRANZ ,  MILITZ HOLGER ,  KRAUSE ANDREAS

IPC: C08L71/02 ,  B27K3/34 ,  C08K5/21 ,  C08K5/3445 ,  C08K5/3462 ,  C08L97/02

Abstract: Aqueous, hardenable composition comprises: at least one low-molecular weight compound containing at least two N-bonded groups of ethanol and/or two nitrogen atom of 1,2-bishydroxyethane-1,2-diyl-group; at least one oligo- or polyalkylenetherpolyol with at least two hydroxyl groups/molecule containing at least one bivalent or polyvalent aliphatic or cycloaliphatic group with 3C atom; and/or a reaction product of the low-molecular weight compound with the polyalkylenetherpolyol. Independent claims are included for: (1) a method for treating a lignocellulose material comprising impregnating the lignocellulose material in the composition and cross-linking at high temperature; and (2) the lignocelluclose material that is obtained by the above procedure.

公开(公告)号：CA2607737A1

公开(公告)日：2006-11-09

申请号：CA2607737

申请日：2006-04-28

Applicant: BASF AG

Inventor： KINGMA AREND JOUKE ,  WAGNER EVA ,  MAI CARSTEN ,  GRAF KARL ,  MENZEL KLAUS ,  XIE YANJUN ,  KRAUSE ANDREAS ,  MILITZ HOLGER

IPC: B27K3/15 ,  B05D7/08 ,  B27K5/00 ,  B27N7/00

Abstract: The method involves impregnating wood, wood material or a material for manufacturing a wood material with a hardenable aqueous composition, which contains at least one cross-linkable compound, selected from low-molecular weight compounds V, having at least two N-bonded groups of formula CH 2OH, where R = hydrogen or C1-C4 alkyl, or one 1,2-bishydroxyethan-1,2-diyl group, bridging two nitrogen atoms. The method then involves precondensates of the compound V and reaction products or mixtures of the compound V with at least one alcohol, selected from C1-C6 alkanols, C2-C6 polyols and oligoalkylene glycols. Then method involves treating the obtained material at an elevated temperature and, optionally, transforming said material into a wood material and treating at least one surface of the wood or wood material to be treated with a surface treatment agent and, optionally, drying the treated surface in a manner known per se. An independent claim is also included for the surface treatment.

公开(公告)号：AU2006243369A1

公开(公告)日：2006-11-09

申请号：AU2006243369

申请日：2006-04-28

Applicant: BASF AG

Inventor： KRAUSE ANDREAS ,  MILITZ HOLGER ,  FECHTENKOTTER ANDREAS ,  KINGMA AREND JOUKE ,  MAI CARSTEN ,  KASEL WOLFGANG

IPC: B27K5/00 ,  B27K3/15 ,  B27N7/00

Abstract: (EN) The invention relates to a method for waterproofing lignocellulosic materials by impregnating the lignocellulosic material with a waterproofing agent, whereby the lignocellulosic material is impregnated with a hardenable aqueous composition before or during waterproofing, said composition containing at least one cross-linkable compound, selected from a) low-molecular weight compounds V, having at least two N-bonded groups of formula CH 2 OH, wherein R=hydrogen or C 1 -C 4 alkyl, and/or one 1,2-bis-hydroxyethan-1,2-diyl group, bridging two nitrogen atoms, beta) precondensates of the compound V and & gammad;) reaction products or mixtures of the compound V with at least one alcohol, selected from C 1 -C 6 alkanols, C 2 -C 6 polyols and oligo-C 2 -C 4 -alkylene glycols.

公开(公告)号：AT270260T

公开(公告)日：2004-07-15

申请号：AT01957921

申请日：2001-07-05

Applicant: BASF AG

Inventor： KINGMA AREND JOUKE ,  LANGE ARNO ,  RATH HANS PETER

IPC: C06B47/00 ,  C06B47/14

Abstract: In an explosive composition comprising an emulsifier in a water-in-oil emulsion, the emulsifier is a Mannich adduct (I) of (a) a mono- or polycyclic mono- to penta-hydroxy-aromatic compound (II), mono-, di- or tri-substituted by 6-400C alk(en)yl(aryl), (b) formaldehyde or its oligomer or polymer and (c) a nitrogen compound such as an amine with primary or secondary amine function(s) and ammonia. In an explosive composition comprising an emulsifier in a water-in-oil emulsion, the emulsifier is a Mannich adduct (I) of (a) a hydrocarbyl-substituted hydroxyaromatic compound of formula (II), (b) formaldehyde or its oligomer or polymer and (c) a nitrogen (N) compound selected from an amine with primary or secondary amine function(s) and ammonia. (R1>)nAr(OH)x (II) R1>a hydrocarbyl group, selected from linear or branched 6-400 carbon (C) alkyl, 6-400C alkenyl, 6-400C alkenyl-aryl or 6-400C alkyl-aryl; Ar : a mono- or polycyclic, optionally substituted aromatic ring; n : 1, 2 or 3; x : 1-5. An independent claim is also included for the production of the explosive composition by dissolving (I) in an organic liquid forming the oil phase, warming this solution if necessary and emulsifying an optionally warmed aqueous phase containing an inorganic oxidant.

公开(公告)号：ES2185794T3

公开(公告)日：2003-05-01

申请号：ES96928376

申请日：1996-07-26

Applicant: BASF AG

Inventor： KINGMA AREND JOUKE

IPC: B32B17/10 ,  C03C17/32 ,  C03C27/10 ,  C03C27/12 ,  C08F210/02 ,  C09J123/08 ,  C09K3/10

Abstract: PCT No. PCT/EP96/03289 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/06005 PCT Pub. Date Feb. 20, 1997The use of polymers of A) from 30 to 90 wt % of ethylene, B) from 0 to 10 wt % of other alpha -olefins containing 2 to 12 C-atoms which may also carry halide atoms, C) from 3 to 40 wt % of one or more acrylates or methacrylates, in which the ester radical consists of C1-C20 alkyl, C5-C18 cycloalkyl, or C7-C18 aralkyl, where the said ester radicals may also carry halide atoms, D) from 7 to 30 wt % of acrylic acid and/or methacrylic acid, and E) from 0 to 10 wt % of other copolymerizable monomer for coating or sealing panes of laminated safety glass.

公开(公告)号：AT226141T

公开(公告)日：2002-11-15

申请号：AT96928376

申请日：1996-07-26

Applicant: BASF AG

Inventor： KINGMA AREND JOUKE

IPC: B32B17/10 ,  C03C17/32 ,  C03C27/10 ,  C03C27/12 ,  C08F210/02 ,  C09J123/08 ,  C09K3/10

Abstract: PCT No. PCT/EP96/03289 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/06005 PCT Pub. Date Feb. 20, 1997The use of polymers of A) from 30 to 90 wt % of ethylene, B) from 0 to 10 wt % of other alpha -olefins containing 2 to 12 C-atoms which may also carry halide atoms, C) from 3 to 40 wt % of one or more acrylates or methacrylates, in which the ester radical consists of C1-C20 alkyl, C5-C18 cycloalkyl, or C7-C18 aralkyl, where the said ester radicals may also carry halide atoms, D) from 7 to 30 wt % of acrylic acid and/or methacrylic acid, and E) from 0 to 10 wt % of other copolymerizable monomer for coating or sealing panes of laminated safety glass.