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1. 发明申请

WO1998001623A1 PROCESS FOR PRODUCING PAPER AND CARDBOARD 审中-公开
标题翻译：工艺生产纸和纸板
公开(公告)号：WO1998001623A1
公开(公告)日：1998-01-15
申请号：PCT/EP1997003574
申请日：1997-07-07
申请人： BASF AKTIENGESELLSCHAFT , DYLLICK-BRENZINGER, Rainer , MEIXNER, Hubert , LINHART, Friedrich , MÖNCH, Dietmar , GERBER, Klaus-Dieter , DIRKS, Bernd , BAUMANN, Peter
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： D21H23/14
CPC分类号： D21H23/14 , D21H17/29 , D21H17/375 , D21H17/455 , D21H17/56 , D21H17/68
摘要： The invention relates to a process for producing paper and cardboard by dehydration of pulps, forming sheets and drying said sheets. Polyethylene imines of a molar mass Mw of greater than 500 000 or polymers containing vinyl amine units and having a molar mass of 5000 to 3 million are added to the pulps and subsequently, polymers containing cationic polyacrylic amides or vinyl amine units are added to said pulps, the molar masses Mw of the polymers being at least 4 million in each case. The pulp is then subjected to at least one shearing stage and flocculates by addition of bentonite, colloidal silicic acid or clay.
摘要翻译：通过排放纸浆，用片材形成和干燥所述片材，其中，所述纸浆首先用（a）具有超过50万的摩尔质量M w或含有具有从5000分子量的聚合物乙烯胺单元的聚乙烯亚胺至300万，然后与用于生产纸张和纸板的方法（ b）阳离子聚丙烯酰胺或含有乙烯胺单元的聚合物被加入，其中所述的摩尔质量Mw各自具有至少4000000，然后使纸浆的至少一个剪切阶段，并通过添加膨润土，胶态二氧化硅或粘土絮凝聚合物的。

2. 发明申请

WO1997020879A1 PROCESS FOR THE PREPARATION OF HYDROXYALKYLATED POLYETHYLENEIMINES 审中-公开
标题翻译：用于生产烷氧基化聚乙烯亚胺
公开(公告)号：WO1997020879A1
公开(公告)日：1997-06-12
申请号：PCT/EP1996005250
申请日：1996-11-28
申请人： BASF AKTIENGESELLSCHAFT , MOHR, Jürgen , MAHR, Norbert , FUNHOFF, Angelika , LEININGER, Hartmut , MALLM, Heike , MEIXNER, Hubert , OPPENLÄNDER, Knut , SCHERR, Günter , WEISER, Jürgen
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08G73/02
CPC分类号： C08G73/0206 , C08G73/0233 , C08G73/024
摘要： The invention relates to a process for the preparation of hydroxyalkylated polyethyleneimines by hydroxyalkylation of polyethyleneimines in one or two procedural stages to form reaction products which contain 1 to 200 mol alkylene oxide groups per NH group in the polyethyleneimine. In the one-stage process, there are anhydrous polyethyleneimines and 1 to 20 mol %, in relation to the polyethyleneimines, of at least one anhydrous base, or aqueous solutions of said substances are dehydrated and after removing all the water are reacted at temperatures above 135-150 DEG C with at least one alkylene oxide. Alternatively, in the two-stage process, in the first stage polyethyleneimine is reacted at temperatures of from 80 to 100 DEG C with 0.7 to 0.9 mol, in relation to a mol NH group in the polymerisate, of at least one alkylene oxide in an aqueous solution, and in the second stage the reaction product obtained in the first step is reacted in the presence of 1 to 20 mol %, in relation to polyethyleneimine, of an alkaline catalyst in the absence of water at temperatures of from 120 to 150 DEG C with at least one alkylene oxide to form hydroxyalkylated polyethyleneimines which contain 1 to 200 mol of alkylene oxide groups per NH group in the polyethyleneimine. The consequent alkoxylated products are only slightly coloured.
摘要翻译：一种用于通过在一个或两个工艺步骤的聚乙烯亚胺烷氧基化制备烷氧基化的聚乙烯亚胺，以形成反应产物，其含有从1至200摩尔每NH基团的氧化烯中的聚乙烯亚胺，得到在单阶段工艺过程的聚乙烯亚胺的无水和1〜20摩尔％，基于聚亚乙基亚胺处理至少一种无水碱礼物或干燥这些物质的水溶液，并使其在80〜100的温度以大于135的温度下除去所有水的〜150℃与至少一种烯化氧或两阶段工艺过程中的第一过程阶段聚乙烯亚胺后反应 ℃下与0.7基于所述聚合物中的NH基团之一摩尔反应，以0.9摩尔，在水溶液中的至少一种烯化氧，和在所述第二处理阶段中的1存在下，在第一处理阶段中获得〜20摩尔的反应产物％，基于聚被允许在120的温度下发生反应的乙烯亚胺，碱催化剂在不存在水至150℃与至少一种烯化氧烷氧基化的聚乙烯亚胺，它含有从1至200摩尔的聚亚乙基亚胺每NH基团的氧化烯的。以这种方式得到的烷氧基化产品只是稍微着色。

3. 发明专利

AT99249B 未知
公开(公告)号：AT99249B
公开(公告)日：1925-02-10
申请号：AT99249D
申请日：1923-10-12
申请人： MEIXNER HUBERT ING
发明人： MEIXNER HUBERT ING

4. 发明申请

WO1998029603A1 METHOD FOR PRODUCING PAPER 审中-公开
标题翻译：工艺生产纸
公开(公告)号：WO1998029603A1
公开(公告)日：1998-07-09
申请号：PCT/EP1997006857
申请日：1997-12-09
申请人： BASF AKTIENGESELLSCHAFT , AUHORN, Werner , MÖNCH, Dietmar , DYLLICK-BRENZINGER, Rainer , SCHOLZ, Rainer , BLUM, Rainer , MEIXNER, Hubert
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： D21H23/04
CPC分类号： D21H23/24 , D21F1/08 , D21H17/375 , D21H17/54 , D21H21/10
摘要： The invention relates to a method for producing paper by dehydrating, on a paper machine, paper pulp containing processing chemicals. According to said method, the paper machine wire is supplied, via a headbox, with a principal stream of paper pulp and a diluting stream consisting of returned water, containing at least 5 weight percent of the processing chemicals and accounting for between 5 and 35 % of the total headbox supply. The papers produced in this way have an excellent formation cross section and outstanding ash distribution.
摘要翻译：通过排放含有造纸机，其被供给到造纸的纸浆中的主流的流浆箱和由白水稀释流的基团，其包含至少5重量含有处理化学品的％，其总头箱进料的比率上的纸料的处理化学品的生产纸的方法 5〜35体积％。如此生产的纸具有优异的形成横截面，并具有优异的灰分布。

5. 发明申请

WO1998002482A1 METHOF OF MANUFACTURING FINELY DIVIDED, WATER-INSOLUBLE POLYMERS OF AZIRIDINES, AS WELL AS MODIFIED, WATER-INSOLUBLE POLYMERS OF AZIRIDINES, AND THEIR USE 审中-公开
标题翻译： PROCESS FOR PRODUCING FINE PARTICLE，氮丙啶的不溶于水的聚合物和改性，WATER-氮丙啶聚合物及其用途
公开(公告)号：WO1998002482A1
公开(公告)日：1998-01-22
申请号：PCT/EP1997003573
申请日：1997-07-07
申请人： BASF AKTIENGESELLSCHAFT , STEUERLE, Ulrich , REUTHER, Wolfgang , MEIXNER, Hubert , EHLE, Michael , GREINDL, Thomas , BETZ, Rainer
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08G73/02
CPC分类号： C08G73/0213 , B01D53/02 , B01D2257/106 , B01J20/26 , C02F1/56 , C08L71/02 , C08L2666/20
摘要： Method of manufacturing finely divided, water-insoluble polymers of aziridines by polymerization of aziridines, preferably ethylene-imine, in the presence of two or more functional groups containing cross-linking agents in one or more ethers, as well as modified, water-insoluble polymers of aziridines that can be obtained by reacting finely divided, water-insoluble cross-linked polymers of aziridines in an aqueous medium with carbon disulphide or with formaldehyde and a nucleophilic agent from the group comprising alkali-metal cyanides, primary amines, secondary amines, alkali-metal sulphites, and alkali-metal phosphites, and the use of the modified and unmodified finely divided, water-insoluble polymers for immobilizing active ingredients, as absorbents for aldehydes, ketones and acids, for removing heavy-metal ions from liquid effluents, and for removing ozone and/or sour gases from air or inert gases.
摘要翻译：一种用于通过聚合氮丙啶，优选乙烯亚胺，含有至少两个官能团中的至少一种醚存在交联剂和氮丙啶的改性，水不溶性聚合物，其通过的细碎反应可获得的制备氮丙啶的细碎水不溶性聚合物的过程中，不溶于水的，交联在水性介质中的氮丙啶的聚合物，用二硫化碳或与甲醛和选自碱金属氰化物，伯胺，仲胺，碱金属亚硫酸盐和碱金属亚磷酸盐和使用经修饰的和未修饰的微粒的组成的组中的亲核剂，用于固定活性化合物，作为吸收剂用于水不溶性聚合物醛，酮和酸，一种从废水中除去重金属离子的和用于除去臭氧和/或从空气或惰性气体的酸性气体。

6. 发明申请

WO1998022524A1 METHOD FOR CONTINUOUS CROSS-LINKING CONDENSATES AND ADDITIVES 审中-公开
标题翻译：方法冷凝加成产物的持续联网
公开(公告)号：WO1998022524A1
公开(公告)日：1998-05-28
申请号：PCT/EP1997006433
申请日：1997-11-18
申请人： BASF AKTIENGESELLSCHAFT , DECKER, Jürgen , MEIXNER, Hubert , REUTHER, Wolfgang , SCHERR, Günter , STEUERLE, Ulrich , WEBERNDÖRFER, Volkmar
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08G73/02
CPC分类号： B01J19/28 , B01J19/1806 , B01J19/1887 , B01J2219/00094 , B01J2219/00168 , C08G69/48 , C08G73/0213 , C08G73/022 , C08G73/028 , C08G73/0286
摘要： The present invention pertains to a method for continuous cross-linking water-soluble condensates and additives containing amino groups, involving at least bifunctional cross-linking reagents in an aqueous solution or organic solvents in water at a temperature of 20 DEG C to 180 DEG C, resulting in cross-linked reaction products which are water-soluble and characterized, for 20 wt. % of an aqueous solution at a temperature of 20 DEG C, by a viscosity of 50 to 2000 mPas. A mixture of water-soluble condensates and additives containing amino groups and cross-linking reagents, or both reaction partners, are continuously fed into a tubular reactor, inside which they circulate under laminal flow (Reynolds number: 0,005 - 500), then continuously polycondensated in a cylindrical stirrer, whereby the reagents involved in the reaction are let, from one side of a double coaxial cylinder, into the intermediate space between the inner cylinder and the outer cylinder for the purposes of polycondensation. At least one cylinder of the double coaxial cylinder is caused to rotate, with an angular speed relative to the other cylinder, thereby producing Taylor swirls (Taylor number: 20 to 2000) in the reaction mixture. Thereafter, the reaction mixture is isolated at the end of the reactor cycle.
摘要翻译：为水溶性的，含氨基的缩合和加成产物的连续交联在水溶液或在20的温度至180℃的水溶性有机溶剂中的至少双官能交联剂处理，以形成交联的，水溶性的反应产物在20米重量％的含水溶液在20℃下具有50至2000毫帕·秒的粘度，其特征在于，一个单独的水溶性，含氨基的缩合或加成产物与交联剂或两种反应物的混合物：连续地进料至管式反应器，并且与雷诺数的层流 0.005交联至500; 或在Zylinderrührer连续缩聚通过在空间引入内筒和从双气缸的一侧的同轴双圆筒的外圆筒和缩聚在其中间的反应物，所述同轴双圆筒的至少一个气缸在相对于其他气缸的角速度旋转时，使得发生在反应混合物中泰勒旋涡和是20至2000之间的泰勒数; 和通过反应器之后的反应混合物中分离。

7. 发明申请

WO1997040087A1 PROCESS FOR PREPARING WATER-SOLUBLE, POLYAMINO POLYCARBOXYLIC ACIDS 审中-公开
标题翻译：过程水溶性聚氨基的制备
公开(公告)号：WO1997040087A1
公开(公告)日：1997-10-30
申请号：PCT/EP1997002061
申请日：1997-04-23
申请人： BASF AKTIENGESELLSCHAFT , GREINDL, Thomas , OFTRING, Alfred , BRAUN, Gerold , RAHM, Rainer , SCHNEIDER, Jürgen , SCHERR, Günter , SCHUHMACHER, Rudolf , LORENCAK, Primoz , MEIXNER, Hubert
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08G73/02
CPC分类号： C08G73/0213 , C07C227/02 , D21C5/027 , D21C9/1042 , D21H17/54 , Y02W30/648
摘要： A process is disclosed for preparing water-soluble, carboxyalkylated, amino group-containing polymers by reacting water-soluble, amino group-containing polymers with at least one aldehyde and one alkaline cyanide or with a cyanhydrin from an aldehyde and an alkaline cyanide in an aqueous solution at temperatures from 60 to 110 DEG C. Also disclosed is the use of the carboxyalkylated polymers which contain amino groups and of the N-oxides derived therefrom as auxiliary agents for the production of paper, as additives of washing and cleaning agents and as complexing agents during wood pulp bleaching, cellulose bleaching, cellulose production and de-inking of used printed paper.
摘要翻译：一种用于通过水溶性反应制备水溶性羧基烷基化的，含氨基的聚合物的方法，具有至少一种醛和碱金属氰化物或醛的氰醇，并在温度水溶液中的碱金属氰化物为60〜110℃，使用的聚合物含有氨基的羧基烷基化含氨基的聚合物，以及衍生的N-氧化物，如生产纸加工助剂，作为添加剂洗涤剂和清洗剂和如在木浆漂白络合剂，纸浆漂白，纸浆生产和印刷废纸的脱墨。

8. 发明申请

WO1998017764A1 USE OF WATER-SOLUBLE OR WATER-DISPERSIBLE CROSS-LINKED NITROGENATED COMPOUNDS IN WASHING AND CLEANING AGENTS 审中-公开
标题翻译：水溶性或水分散性氮素联网连接的洗涤和清洁剂的用途
公开(公告)号：WO1998017764A1
公开(公告)日：1998-04-30
申请号：PCT/EP1997005744
申请日：1997-10-17
申请人： BASF AKTIENGESELLSCHAFT , MEIXNER, Hubert , STEUERLE, Ulrich , DECKER, Jürgen , PAULUS, Wolfgang , BOECKH, Dieter , LUX, Jürgen, Alfred , EHLE, Beate
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C11D03/37
CPC分类号： C11D3/3719 , C08G73/02 , C08G73/0206 , C08G73/028 , C11D3/0036 , C11D3/3723 , C11D3/3769 , C11D3/3788 , C11D3/38663
摘要： The invention concerns the use of water-soluble or water-dispersible cross-linked nitrogenated compounds obtained by crosslinking (a) compounds containing at least three NH groups with (b) at least bifunctional crosslinking agents which react with NH groups, in washing and cleaning agents, in particular as soil-release agents. Preferably, the compounds (a) are selected from the group comprising oligo- and polyamines, polyalkylene polyamines, polyamidoamines, polyamidoamines grafted with (poly)ethyleneimine and mixtures thereof.
摘要翻译：本发明涉及使用水可溶的或水分散性的，通过交联得到的交联的含氮化合物（a）用化合物至少三个NH的基团 - （b）至少双官能交联剂与HN基团反应，在洗涤剂和清洁剂，特别是作为去污剂。优选地，所述化合物（a）选自低聚和聚胺，聚亚烷基聚胺，聚酰氨基胺，具有（聚）乙烯亚胺接枝的聚酰氨基胺以及它们的混合物组成的组中。

9. 发明申请

WO1997035948A2 WASHING POWER ENHANCER FOR DETERGENTS 审中-公开
标题翻译：洗涤剂增效剂洗涤
公开(公告)号：WO1997035948A2
公开(公告)日：1997-10-02
申请号：PCT/EP1997001512
申请日：1997-03-25
申请人： BASF AKTIENGESELLSCHAFT , HUFF, Jürgen , STEUERLE, Ulrich , MEIXNER, Hubert , EHLE, Beate , PAULUS, Wolfgang , LUX, Jürgen, Alfred , HÄUSSLING, Lukas
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C11D03/30
CPC分类号： C11D3/0036 , C11D3/30 , C11D3/3769 , C11D7/3209 , C11D7/3218 , C11D7/3281
摘要： The use of an amine with an average pKs of 1 to 14 as a washing power enhancer, preferably in textile detergents, especially for washing coloureds, and detergent formulations containing said amines.
摘要翻译：使用具有1至14中的颜色洗涤剂的平均pKa值如去污力助力器，优选在纺织洗涤剂，特别是胺，以及含有洗涤剂配方中这些胺。

10. 发明申请

WO1998025981A1 AMPHIPHILIC GRAFT POLYMERS BASED ON GRAFT BASES CONTAINING N-VINYLCARBOXYLIC ACID UNITS, PROCESS FOR THEIR PREPARATION AND THEIR USE 审中-公开
标题翻译：基于N-乙烯基羧酰胺单元含接枝两亲性接枝聚合物，其制造方法相同，并且它们的用途
公开(公告)号：WO1998025981A1
公开(公告)日：1998-06-18
申请号：PCT/EP1997006652
申请日：1997-11-28
申请人： BASF AKTIENGESELLSCHAFT , NEGELE, Anton , RÜBENACKER, Martin , UTECHT, Jens , MEIXNER, Hubert
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08F271/00
CPC分类号： A61K8/91 , A61Q5/12 , A61Q11/00 , A61Q19/10 , B01F17/005 , C04B24/2652 , C04B2103/0059 , C04B2103/408 , C08F8/12 , C08F271/00 , C08F271/02 , C11D3/3788 , D21H21/02 , C08F212/08 , C08F2220/1825
摘要： The invention concerns amphiphilic graft polymers in which the graft base is a polymer containing at least 5 wt % of units of formula (I) and optionally units of formula (II), R , R being H or C1-C6 alkyl, wherein (a) styrene, C1-C2 alkylstyrene and/or vinyltoluene and optionally (b) other monoethylenically unsaturated monomers which can be copolymerized therewith are grafted onto the graft base in a weight ratio of between 1: 99 and 99: 1, and wherein the group (c) is optionally partially or completely cleaved off the graft polymers, forming amino groups. The invention also concerns processes for preparing and using the amphiphilic graft polymers as consolidating agents for paper, as fixing agents for disruptive water-soluble and water-insoluble agents in paper manufacture, as dispersants for inorganic and organic pigments, dyes, concrete and plant-protecting agents, as detergent additives, as coating material for fertilisers and plant-protecting agents, as floor-maintenance agents, as protective colloids for aqueous polymer dispersions, as thickeners for cosmetic formulations, as conditioners for skin-care agents and as a component of hair-cosmetic preparations and cosmetic preparations for oral hygiene.
摘要翻译：两亲性接枝聚合物，其中所述接枝的碱是含有至少5的聚合物重量的式（I）和式任选单元为单位％（II）其中，R <1>，R <2> = H或C1至 -C 6 - 烷基，其中所述接枝碱（A）苯乙烯，C1-C2烷基的苯乙烯和/或乙烯基甲苯和，任选地，（b）中其它单烯属不饱和单体与之共聚的重量比为1:99至99：1，其中所述接枝组（c）中任选地部分或完全移除，以形成接枝聚合物的氨基，制造和使用的两亲性接枝聚合物作为固化剂用于纸，作为用于生产纸的水溶性和水不溶性的干扰物质的固定剂，作为分散剂用于无机和有机颜料的方法，染料，混凝土和作物保护剂，作为洗涤剂添加剂，作为用于D中涂料 ngemittel和杀虫剂，作为地板护理剂，作为用于水性聚合物分散体的保护性胶体，作为化妆品配方中的增稠剂，作为用于护肤组合物的调理剂和化妆品如头发制剂的成分和用于口腔护理化妆品制剂。

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