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公开(公告)号：WO2012156242A2
公开(公告)日：2012-11-22
申请号：PCT/EP2012058498
申请日：2012-05-09
Applicant: BASF SE , ZIEMER ANTJE , KOWALSKI ANNA , BAUER ERNST JUERGEN , BRUHNS STEFAN
Inventor： ZIEMER ANTJE , KOWALSKI ANNA , BAUER ERNST JUERGEN , BRUHNS STEFAN
CPC classification number: C08J9/06 , C08F220/06 , C08F222/1006 , C08J9/365 , C08J2201/038 , C08J2207/12 , C08J2333/02
Abstract: This invention relates to a process for producing superabsorbent foams comprising the steps of foaming an aqueous mixture comprising at least one monoethylenically unsaturated monomer bearing acid groups, at least one blowing agent, at least one crosslinker and at least one surfactant, polymerizing the foamed mixture and drying the polymerized mixture, to the foams and also to their use for absorbing aqueous fluids.
Abstract translation: 本发明涉及一种生产超吸收性泡沫的方法，包括以下步骤：使含有至少一种含有酸基的单烯属不饱和单体，至少一种发泡剂，至少一种交联剂和至少一种表面活性剂的含水混合物发泡，使发泡混合物聚合， 将聚合的混合物干燥成泡沫，并且还用于吸收水性流体。
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2.发明申请
公开(公告)号：WO2009056436A3
公开(公告)日：2010-03-11
申请号：PCT/EP2008063713
申请日：2008-10-13
Applicant: BASF SE , QUADBECK-SEEGER HANS-JUERGEN , LICHT ULRIKE , BAUER ERNST JUEGEN , BAUMGAERTNER TIMO , ZIEMER ANTJE , ALTEHELD ARMIN
Inventor： QUADBECK-SEEGER HANS-JUERGEN , LICHT ULRIKE , BAUER ERNST JUEGEN , BAUMGAERTNER TIMO , ZIEMER ANTJE , ALTEHELD ARMIN
CPC classification number: A61L15/60 , A61L15/225 , C08J9/0061 , C08J9/28 , C08J2207/10 , C08J2361/28 , C08J2400/14 , C08J2433/00 , C08L33/02 , C08L33/08 , C08L2203/14 , C08L61/00 , C08L2666/16
Abstract: The invention relates to a composite material, comprising at least one superabsorbent polymer and at least one elastic aminoplastic foam as a supporting material, to hygienic products, sealing materials, insulating substances, drying agents, water accumulators, packagings and artificial plant substrates, containing a composite material, and to a method for the production of a composite material that contains at least one elastic aminoplastic foam as a supporting material and at least one superabsorbent polymer, said method comprising the steps: A) providing an aqueous solution or dispersion that contains precursor compounds of the at least one elastic aminoplastic foam and optionally other additives; B) adding at least one superabsorbent polymer to the aqueous solution or dispersion of step A); and C) polymerizing the precursor compounds of the at least one elastic aminoplastic foam in the aqueous solution or dispersion of step B), in order to obtain the composite material by heating.
Abstract translation: 本发明涉及包含至少一种超吸收聚合物和至少一个弹性Aminoplastschaum作为载体材料，卫生用品，密封材料，绝缘材料，干燥剂，水储存，包装和含有复合材料的人造植物基底和用于生产复合材料的方法，其包括至少一个弹性的复合材料 Aminoplastschaum作为载体材料，并且包括以下步骤中的至少一种超吸收聚合物：（a）提供的水溶液或含有所述至少一个弹性Aminoplastschaum和所述前体化合物任选的其它添加剂的分散体，（B）将至少一种超吸收聚合物的水溶液或分散体 步骤（a），和（C）聚合至少一个弹性Aminoplastschaumes的前体化合物中的水溶液或分散体 步骤（B）中，通过加热，以获得所述复合材料。
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公开(公告)号：WO2009062902A3
公开(公告)日：2009-07-02
申请号：PCT/EP2008065195
申请日：2008-11-10
Applicant: BASF SE , ZIEMER ANTJE , BAUER ERNST JUERGEN
Inventor： ZIEMER ANTJE , BAUER ERNST JUERGEN
IPC: B29C44/12 , C08J9/00 , C08L101/14
CPC classification number: C08J9/0066 , A61L15/18 , A61L15/425 , A61L15/60 , C08J9/20 , C08J9/365 , C08J2203/04 , C08J2207/12 , C08J2333/02 , Y10T428/24504
Abstract: A superabsorbent foam contains at least 1% by weight, based on the total weight of the dry foam, of an inorganic powdery solid and carries graphical symbols on at least one of its surfaces. Said foam can be obtained by a method which is characterized by polymerizing a foamed monomer mixture that contains a corresponding amount of the inorganic solid in a mold that carries graphical symbols on at least one of its inner surfaces.
Abstract translation: 一种超吸收性泡沫，其包含至少1重量％，基于干泡沫的总重量计，无机粉末状固体包含并承载图形字符通过一种方法，其中含有相应量的发泡单体混合物在其表面中的至少一个是可获得 含有无机固体，在模具中，其中进行的图形字符的至少一个内表面聚合。
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公开(公告)号：AT501178T
公开(公告)日：2011-03-15
申请号：AT07820798
申请日：2007-10-02
Applicant: BASF SE
Inventor： LOESCH DENNIS , WEISMANTEL MATTHIAS , KRUEGER MARCO , ZIEMER ANTJE
Abstract: A process for preparing water-absorbing polymer beads by polymerizing droplets comprising at least one monomer in a gas phase surrounding the droplets, the droplets being obtained by enveloping a first monomer solution with a second monomer solution and polymerizing the second monomer solution and polymerizing to give a more highly crosslinked polymer than the first monomer solution.
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公开(公告)号：AU2005308999B2
公开(公告)日：2010-10-14
申请号：AU2005308999
申请日：2005-11-21
Applicant: BASF SE
Inventor： TONNESSEN MARKUS , PFEIFFER MATTHIAS , BECK MARTIN , ZIEMER ANTJE , CHAMP SAMANTHA , GOEBEL GERD
IPC: A62D1/00
Abstract: A fire extinguishing and/or retardant composition, contains at least one water absorbing polymer and at least one alkaline salt of a non-polymeric saturated carboxylic acid. The composition also contains water, and a foaming agent.
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Patent Agency Ranking
公开(公告)号：PL1817086T3
公开(公告)日：2009-03-31
申请号：PL05806458
申请日：2005-11-21
Applicant: BASF SE
Inventor： BECK MARTIN , CHAMP SAMANTHA , TÖNNESSEN MARKUS , ZIEMER ANTJE , GOEBEL GERD , PFEIFFER MATTHIAS
IPC: A62D1/00
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公开(公告)号：DE502006001496D1
公开(公告)日：2008-10-16
申请号：DE502006001496
申请日：2006-01-23
Applicant: BASF SE
Inventor： MOECK CHRISTOF , SCHORNICK GUNNAR , FRENZEL STEFAN , EHRENSTEIN MORITZ , BAUER ERNST JUERGEN , ZIEMER ANTJE , SEELMANN-EGGEBERT HANS-PETER
Abstract: Mixture (A) comprises pieces of open-cell aminoplastic foam material with an average diameter of 50 mu m to 5 mm (average weight), water, at least one surfactant and optionally an oil phase or a fat phase. Independent claims are included for: (1) a method for cleaning surfaces comprising using (A) as the cleaning agent and (2) the preparation of (A).
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公开(公告)号：AT400306T
公开(公告)日：2008-07-15
申请号：AT04790951
申请日：2004-10-28
Applicant: BASF SE
Inventor： ZIEMER ANTJE , STEINMETZ BERNHARD , DE MARCO MICHAEL , MEDELNICK MONIKA
Abstract: Polymeric particles capable of absorbing blood and/or body fluids, the polymeric particles being coated with at least one surfactant and with at least one solvent, are produced and used for absorbing blood and/or body fluids, especially in hygiene articles.
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公开(公告)号：CA2622613C
公开(公告)日：2014-02-25
申请号：CA2622613
申请日：2006-08-09
Applicant: BASF SE
Inventor： ZIEMER ANTJE , KOWALSKI ANNA , CHAMP SAMANTHA
Abstract: The invention relates to a method for producing low viscose polymergels by mixing a water-absorbing polymer with water. A chelating agent is added in order to reduce viscosity. The invention also relates to the use of said gel in fire fighting.
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公开(公告)号：AT552093T
公开(公告)日：2012-04-15
申请号：AT08848999
申请日：2008-11-10
Applicant: BASF SE
Inventor： ZIEMER ANTJE , BAUER ERNST JUERGEN
IPC: B29C44/12 , C08J9/00 , C08L101/14
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