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公开(公告)号：JP2000154229A
公开(公告)日：2000-06-06
申请号：JP26916399
申请日：1999-08-18
Applicant: BASF AG
Inventor： MARTIN KURAIENSHIYUMITSUTO , ARLT ANDREAS , LORENZ REINHARD , TREULING ULRICH DR
Abstract: PROBLEM TO BE SOLVED: To provide a mixture for preparing a product having excellent stability to a maturing process, specifically to hydrolysis in a polyisocyanate polyaddition reaction. SOLUTION: A mixture comprises (i) at least one isocyanate and (ii) at least one acid/or at least one acid derivative except its acid anhydride wherein (ii) is present in an amount of 0.01 to 20 wt.% based on the weight of the mixture; and the acid or the acid derivative of (ii) is present in a molar excess over any amines present in the mixture.
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2.发明申请PROCESS FOR AFTERTREATING COLORED POLYESTER- OR POLYAMIDE-CONTAINING TEXTILE 审中-公开处理含有颜料的聚酯或含有聚酰胺的纺织品的方法
公开(公告)号：WO2007107568A3
公开(公告)日：2007-11-22
申请号：PCT/EP2007052641
申请日：2007-03-20
Applicant: BASF AG , DESCHLER RAINER , SIEMENSMEYER KARL , SIERAKOWSKI CLAUDIA , ARLT ANDREAS
Inventor： DESCHLER RAINER , SIEMENSMEYER KARL , SIERAKOWSKI CLAUDIA , ARLT ANDREAS
CPC classification number: D06P5/08 , D06B5/12 , D06P3/26 , D06P3/54 , D06P3/8214
Abstract: A process for aftertreating colored polyester- or polyamide-containing textile in a vessel or an apparatus, characterized in that flushing is effected with an aqueous liquor which is treated with solid polymer which is capable of dissolving disperse dye at temperatures in the range from 40 to 80°C.
Abstract translation: 一种用于彩色聚酯或在容器或装置，其特征在于，冲洗织物含聚酰胺的并伴随着其与固体聚合物处理的温度在40〜80℃的分散染料的水性液的后处理过程 可以解决。
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公开(公告)号：DK1187865T3
公开(公告)日：2006-01-30
申请号：DK00929367
申请日：2000-04-17
Applicant: BASF AG
Inventor： ARLT ANDREAS , RODEWALD DIETER , HORN PETER , BAUER STEPHAN
Abstract: According to the inventive method, the polyurethane foams are produced by reacting isocyanates with compounds that react with isocyanates in the presence of foaming agents and optionally, catalysts, additives and/or auxiliary agents. The method is characterised in that the reaction is carried out in the presence of at least one of the following compounds (i): alpha , beta -unsaturated carboxylic acid, alpha , beta -unsaturated carboxylic acid derivative, alpha , beta -unsaturated ketone and or alpha , beta -unsaturated aldehyde.
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公开(公告)号：DE50009027D1
公开(公告)日：2005-01-27
申请号：DE50009027
申请日：2000-06-15
Applicant: BASF AG
Inventor： ARLT ANDREAS , CHAKRABARTI SARBANANDA , KREYENSCHMIDT MARTIN , RODEWALD DIETER
Abstract: The polyisocyanate polyaddition products comprise hydrophobic compounds plus at least one further compound selected from the group consisting of: (i) organic, cyclic compounds having a molecular weight of from 200 to 3000 g/mol, (ii) salts of metals of transition groups I, II and/or VIII, (iii) organic and/or inorganic acid anhydrides, (iv) cyclic sulfonic esters and/or sulfones, (v) lactones, lactams and/or cyclic esters and/or (vi) alpha,beta-unsaturated carboxylic acids, alpha,beta-unsaturated carboxylic acid derivatives, alpha,beta-unsaturated ketones and/or alpha,beta-unsaturated aldehydes.
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公开(公告)号：AT285436T
公开(公告)日：2005-01-15
申请号：AT00942075
申请日：2000-06-15
Applicant: BASF AG
Inventor： ARLT ANDREAS , CHAKRABARTI SARBANANDA , KREYENSCHMIDT MARTIN , RODEWALD DIETER
Abstract: The polyisocyanate polyaddition products comprise hydrophobic compounds plus at least one further compound selected from the group consisting of: (i) organic, cyclic compounds having a molecular weight of from 200 to 3000 g/mol, (ii) salts of metals of transition groups I, II and/or VIII, (iii) organic and/or inorganic acid anhydrides, (iv) cyclic sulfonic esters and/or sulfones, (v) lactones, lactams and/or cyclic esters and/or (vi) alpha,beta-unsaturated carboxylic acids, alpha,beta-unsaturated carboxylic acid derivatives, alpha,beta-unsaturated ketones and/or alpha,beta-unsaturated aldehydes.
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Patent Agency Ranking
公开(公告)号：ES2211137T3
公开(公告)日：2004-07-01
申请号：ES99938305
申请日：1999-07-21
Applicant: BASF AG
Inventor： KREYENSCHMIDT MARTIN , ARLT ANDREAS , LORENZ REINHARD , TREULING ULRICH
IPC: C08G18/08 , C08G18/12 , C08G18/20 , C08G18/34 , C08G18/48 , C08G18/62 , C08G18/70 , C08J9/00 , C08K5/09 , C08K5/15
Abstract: The present invention relates to a mixture that contains (i) at least one isocyanate and (ii) at least one organic and/or inorganic acid anhydride.
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公开(公告)号：DK1266918T3
公开(公告)日：2004-06-28
申请号：DK02010786
申请日：2002-05-15
Applicant: BASF AG
Inventor： ARLT ANDREAS , WAGNER KLAUS , VARENKAMP VOLKER
Abstract: Highly elastic polyurethane foams have a DIN EN ISO 2440 and DIN EN ISO 1856 (Process A) humid aged compression set (HACS) ≤ 15% and a DIN EN ISO 1856 (Process C) wet compression set (WCS) ≤ 20%. An Independent claim is also included for highly elastic polyurethane foams obtained by reacting (A) a polyisocyanate with (B) a component comprising by weight (B1) a polymerpolyol (5-75%) and (B2) a mixture (25-95%) consisting of (i) a polyetheralcohol (70-98%) of mol. wt. 3500-6500, functionality ≤ 3 and ethylene oxide (EO) content 8-20 wt.% and (ii) a polyetheralcohol (2-30%) of mol. wt. 4000-7000, functionality 4-8 and EO content 5-15 wt.%.
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公开(公告)号：DE19919826A1
公开(公告)日：2000-11-02
申请号：DE19919826
申请日：1999-04-30
Applicant: BASF AG
Inventor： ARLT ANDREAS , RODEWALD DIETER , HORN PETER , BAUER STEPHAN
Abstract: According to the inventive method, the polyurethane foams are produced by reacting isocyanates with compounds that react with isocyanates in the presence of foaming agents and optionally, catalysts, additives and/or auxiliary agents. The method is characterised in that the reaction is carried out in the presence of at least one of the following compounds (i): alpha , beta -unsaturated carboxylic acid, alpha , beta -unsaturated carboxylic acid derivative, alpha , beta -unsaturated ketone and or alpha , beta -unsaturated aldehyde.
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公开(公告)号：AT251191T
公开(公告)日：2003-10-15
申请号：AT99938305
申请日：1999-07-21
Applicant: BASF AG
Inventor： KREYENSCHMIDT MARTIN , ARLT ANDREAS , LORENZ REINHARD , TREULING ULRICH
IPC: C08G18/08 , C08G18/12 , C08G18/20 , C08G18/34 , C08G18/48 , C08G18/62 , C08G18/70 , C08J9/00 , C08K5/09 , C08K5/15
Abstract: The present invention relates to a mixture that contains (i) at least one isocyanate and (ii) at least one organic and/or inorganic acid anhydride.
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公开(公告)号：DE10050418A1
公开(公告)日：2002-04-18
申请号：DE10050418
申请日：2000-10-12
Applicant: BASF AG
Inventor： BECKER ARMIN , TREULING ULRICH , BERTLEFF WERNER , BRUCHMANN BERND , KREYENSCHMIDT MARTIN , ARLT ANDREAS
IPC: C08G18/48 , C08G18/64 , C08G18/67 , C08G18/32 , C08J9/22 , C08K5/16 , C08K3/20 , C08J7/12 , C08L75/04 , A61L9/16
Abstract: Polyurethane foams contains (i) ethyleneimine, polyvinyl amines or their copolymers or optionally carboxymethylated-, phosphonomethylated-, quaternized- and/or dithiocarbamatized-polyethyleneimine and/or (ii) alkali(ne earth) hydroxides. An Independent claim is also included for the preparation of the foam.
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