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1. 发明申请

WO2013072268A1 SUPER-ABSORBING POLYMERS WITH RAPID ABSORPTION PROPERTIES AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：用以制定快速吸收性能和方法高吸水性树脂
公开(公告)号：WO2013072268A1
公开(公告)日：2013-05-23
申请号：PCT/EP2012072352
申请日：2012-11-12
申请人： EVONIK DEGUSSA GMBH , WATTEBLED LAURENT , HARREN JOERG , NAUMANN MATTHIAS , FURNO FRANCK , LOBERT MATTHIAS , TENI RAINER
发明人： WATTEBLED LAURENT , HARREN JOERG , NAUMANN MATTHIAS , FURNO FRANCK , LOBERT MATTHIAS , TENI RAINER
IPC分类号： C08F220/06 , A61L15/00 , C08J9/28
CPC分类号： A61L15/225 , A61L15/24 , A61L15/60 , B01J20/267 , B01J20/3064 , C08F216/1416 , C08F220/06 , C08F222/1006 , C08J3/245 , C08J2333/02 , C08L33/02
摘要： This invention relates to a method for producing a water-absorbing polymer, including the following steps: (i) mixing (alpha1) 0.1 to 99.999 wt%, preferably 20 to 98.99 wt%, and particularly preferably 30 to 98.95 wt% polymerizable, ethylenically unsaturated, acid-group-containing monomers or their salts, or polymerizable, ethylenically unsaturated, monomers containing a protonated or quaternized nitrogen atom, or their mixtures, wherein mixtures containing at least ethylenically unsaturated, acid-group containing monomers, preferably acrylic acid, are especially preferred; (alpha2) 0 to 70 wt%, preferably 1 to 60 wt%, and particularly preferably 1 to 40 wt% polymerized, ethylenically unsaturated, monomers that are copolymerizable with (alpha1); (alpha3) 0.001 to 10 wt%, preferably 0.01 to 7 wt%, and particularly preferably 0.05 to 5 wt% one or more cross-linking agent(s); (alpha4) 0 to 30 wt%, preferably 1 to 20 wt%, and particularly preferably 5 to 10 wt% water-soluble polymers; and (alpha5) 0 to 20 wt%, preferably 0.01 to 7 wt%, and particularly preferably 0.05 to 5 wt% one or more additive(s), wherein the total quantity by weight of (alpha1) to (alpha5) amounts to 100 wt%, (ii) radical polymerization while cross-linking, in order to form a water-insoluble, aqueous untreated hydrogel polymer, (iii) drying the hydrogel polymer, (iv) grinding and sifting the water-absorbing polymer, (v) surface post-cross-linking the ground and sifted hydrogel polymer, and (vi) drying and processing the water-absorbing polymer, wherein, before the admixture of the initiator and the start of radical polymerization, 0.01 to 5 wt%, preferably 0.02 to 2wt%, and particularly preferably 0.07 to 1 wt% of at least one surfactant, relative to acrylic acid, from the group of non-ionic, ionic or amphoteric surfactants and, if required, 0.01 to 5 wt%, preferably 0.02 to 2 wt%, and particularly preferably 0.07 to 1 wt% foaming agent with a particle size of 10 µm to 900 µm, are added, relative to the water-absorbing polymer; method for producing a hydrogel polymer; the product obtained by this method; and use.
摘要翻译：本发明涉及一种用于生产吸水性聚合物，其特征在于该方法步骤（i）Mischenvon（α1）为0.1〜99.999重量％，优选为20〜98.99重量％和特别优选30〜98.95重量 .-％含聚合性基团或它们的盐或可聚合的烯键式不饱和，质子化的或季铵化的单体，或它们的混合物，其中至少烯属不饱和，含酸基的单体的含氮，优选含丙烯酸的混合物是特别优选的（α-2的烯属不饱和单体）0至70重量％，优选为1〜60重量％，特别优选为1至40重量聚合的％，烯属不饱和共聚（α1）的单体，（素α3）0.001〜10％（重量），优选为0.01〜7重量％，更优选为0.05〜5重量的一种或多种交联剂％，（的α4）0至30重量％，优选为1b中是20％的重量％和水溶性聚合物的特别优选为5〜10重量％，和（素α5）0至20重量％，优选0.01〜7重量％，特别优选为0.05〜5 .-一种或多种助剂，其中所述量的重量比（α1）至（素α5）的总和为100重量％，（ⅱ）自由基聚合，与交联的％，以形成不溶于水的，含水的未处理的水凝胶聚合物，（III）干燥的水凝胶聚合物，（IV）研磨和筛分吸水性聚合物，（v）的经研磨和筛分的水凝胶聚合物的表面后交联，和（vi）干燥和吸水性聚合物的包装，其中，在加入引发剂和之前的单体水溶液自由基聚合的开始，0.01〜5重量％，优选为0.02〜2重量％，至少一种表面活性剂的特别优选为0.07〜1重量％，基于丙烯酸，选自非离子，非离子或两性十侧和任选0.01至5重量％，优选为0.02〜2重量％，特别优选为0.07〜1加入到重量％的发泡剂具有10微米的颗粒大小至900微米，基于的吸水性聚合物，用于制备水凝胶聚合物，该方法和使用该产品的方法。

2. 发明申请

WO2009040106A3 SUPER-ABSORBENT COMPOSITION COMPRISING TANNINS FOR ODOR CONTROL 审中-公开
标题翻译：高吸水性树脂成分控制气味单宁
公开(公告)号：WO2009040106A3
公开(公告)日：2010-10-21
申请号：PCT/EP2008008081
申请日：2008-09-24
申请人： EVONIK STOCKHAUSEN GMBH , FURNO FRANCK , WATTEBLED LAURENT , IX-MUND ANNE , SCHMIDT HARALD , HENN MARKUS , HARREN JOERG
发明人： FURNO FRANCK , WATTEBLED LAURENT , IX-MUND ANNE , SCHMIDT HARALD , HENN MARKUS , HARREN JOERG
IPC分类号： C08J7/14 , A61L15/00 , C08F220/06
CPC分类号： C08F220/06 , A61L15/46 , A61L15/60 , A61L2300/216 , A61L2300/30 , A61L2300/622 , C08F220/40 , C08J3/128 , C08J3/245 , C08J2300/14 , C08J2333/02
摘要： The present invention relates to a water-absorbent composition, comprising water-absorbent polymer structures having at least one tannin fraction on the surfaces thereof, said fraction having a specific average molecular weight of at least 1,000 g/mol determined according to the testing method described herein, or being a hydrolyzable gallotannin. The present invention also relates to a method for the production of a water-absorbent composition, the water-absorbent composition obtained by said method, a composite, a method for the production of a composite, the composite that can be obtained by said method, chemical products such as hygienic articles, to the use of a water-absorbent composition or of a composite, and to the use of a tannin fraction.
摘要翻译：本发明涉及一种吸水组合物，其包含具有根据本文的测试方法的具体的数均分子量至少为1,000克/摩尔的，这是在此描述的特定的重均的测试方法的描述的至少一个单宁组分的表面上的吸水聚合物地层至少1,000克/摩尔的分子量或具有其所是可水解棓单宁。本发明还涉及一种方法，用于制造得到的组合物通过该方法吸水性，吸水组合物，复合材料，用于制造复合材料，该复合可获得通过该处理的处理，化学产品，如卫生产品，使用的吸水组合物的或复合以及使用单宁。

3. 发明申请

WO2013072269A3 SUPERABSORBENT POLYMERS FOR HIGHLY FILLED AND FIBER-FREE HYGIENE PRODUCTS 审中-公开
标题翻译：用于高填充或无纤维卫生产品的超吸收聚合物
公开(公告)号：WO2013072269A3
公开(公告)日：2013-07-25
申请号：PCT/EP2012072360
申请日：2012-11-12
申请人： EVONIK DEGUSSA GMBH , HENN MARKUS , WATTEBLED LAURENT , HERBE PETER , HARREN JOERG , LOICK CHRISTOPH
发明人： HENN MARKUS , WATTEBLED LAURENT , HERBE PETER , HARREN JOERG , LOICK CHRISTOPH
IPC分类号： C08J3/12 , A61F13/53 , A61L15/60 , C08L101/14
CPC分类号： A61L15/24 , A61L15/42 , A61L15/425 , A61L15/60 , C08J3/12 , C08J2300/14 , Y10T156/10 , C08L33/08
摘要： The invention relates to a particulate, absorbent polymer material comprising at least one of the following properties: i) a maximum APCi x 10 sec-value of >=1.6 for at least one number i selected from the group of the whole numbers from 2 to 12 (=APCmax); ii) a value for the sum of all APCi × 10 sec-values of >= 12 for all numbers i from the group of whole numbers from 2 to 12 (=APCsum); wherein the APCi x 10 sec-value is defined as follows: APCi × 10 sec=QIi × 10 sec-value2 ×PIi × 10 sec-value, wherein - the QIi x 10 sec-value value is the value of the source index determined according to the test method described herein i x 10 seconds after adding the 0.9 wt % of NaCl solution and - the PIi x 10 sec-value the value of the permeability index according to the test method described herein i x 10 seconds after adding the 0.9 wt % of NaCl solution. The invention also relates to an absorbent core comprising such a particulate absorbent material, to a hygiene product, to a method for producing an absorbent core and to an absorbent core that can be obtained by said method.
摘要翻译：本发明涉及具有以下性质中的至少一种的颗粒状吸收性聚合物材料：i）对于选自2至12的整数组中的至少一个数i，最大APCi x 10秒值> = 1.6 = APCmax）; ii）对于来自整数组2至12（= APCsum）的所有数字i，所有APCi×10秒值的总和> = 12的值; 其中APCi×10秒值定义如下：APCi×10秒= QIi×10秒值2×PIi×10秒值，其中 - QIi×10秒值是测试方法i的值加入0.9重量％NaCl溶液10秒后，加入0.9重量％后10秒后的下述试验方法值的PIi×10秒值 NaCl溶液比渗透指数。本发明还涉及包含这种颗粒状吸收性聚合物材料的吸收芯，卫生制品，制造吸收芯的方法和通过该方法可获得的吸收芯。

4. 发明申请

WO2008095983A2 WATER-ABSORBING POLYMER STRUCTURE HAVING GREAT AMMONIA-BINDING CAPACITY 审中-公开
标题翻译：高氨氮结合能力吸水性聚合物结构
公开(公告)号：WO2008095983A2
公开(公告)日：2008-08-14
申请号：PCT/EP2008051505
申请日：2008-02-07
申请人： EVONIK STOCKHAUSEN GMBH , HARREN JOERG , RAMLOW STEPHAN , BUSCH AXEL , FURNO FRANCK
发明人： HARREN JOERG , RAMLOW STEPHAN , BUSCH AXEL , FURNO FRANCK
IPC分类号： A61L15/46 , A61L15/60 , C08J7/12
CPC分类号： A61L15/46 , A61L15/18 , A61L15/20 , A61L15/24 , A61L15/60 , A61L2300/21 , C08J7/12 , C08J7/14
摘要： The invention relates to a method for producing a water-absorbing polymer structure. Said method comprises the following steps: i) an untreated, water-absorbing polymer structure is provided that has a maximum neutralization rate of 70 mole percent; ii) the untreated, water-absorbing polymer structure is brought in contact with an acid component. The invention also relates to the water-absorbing polymer structures obtained using said method, water-absorbing polymer structures, a compound, a method for producing a compound, the compound obtained using said method, foams, molded articles, fibers, foils, films, cables, sealing materials, liquid-absorbing hygiene articles, carriers for plant growth and fungal growth regulators, packaging materials, soil additives, or construction materials, and the use of a water-absorbing polymer structure.
摘要翻译：本发明涉及一种方法，用于生产吸水聚合物结构，包括以下步骤：i）提供未经处理的，吸水聚合物结构具有一定程度的至多70摩尔％的中和的; ⅱ）未处理，吸水性聚合物结构与酸性组分接触。本发明还通过该方法涉及获得，所述聚合物成形体的吸水性，吸水聚合物结构，复合材料，用于制造复合材料的方法，通过该方法获得，泡沫，模制品，纤维，片材，薄膜，电缆，密封材料，液体吸收卫生制品的复合材料，载体用于植物和真菌生长调节剂，包装材料，土壤添加剂或建筑材料，和使用的吸水性聚合物结构。

5. 发明申请

WO2004037903A3 ABSORBENT POLYMER STRUCTURE PROVIDED WITH AN IMPROVED RETENTION CAPACITY AND PERMEABILITY 审中-公开
标题翻译：具有改进的保持能力和渗透性的吸收性聚合物图像
公开(公告)号：WO2004037903A3
公开(公告)日：2004-06-03
申请号：PCT/EP0311828
申请日：2003-10-24
申请人： STOCKHAUSEN CHEM FAB GMBH , HARREN JOERG , BREHM HELMUT , KERKMANN ANDREAS , RAMLOW STEPHAN , REIMANN ARMIN , VAN STIPHOUDT MANFRED , VORHOLT HERBERT
发明人： HARREN JOERG , BREHM HELMUT , KERKMANN ANDREAS , RAMLOW STEPHAN , REIMANN ARMIN , VAN STIPHOUDT MANFRED , VORHOLT HERBERT
IPC分类号： A61L15/60 , B01F3/12 , B01F7/00 , B01F9/00 , B01F13/10 , B01J19/18 , B29B7/00 , C08F8/00 , C08J7/12 , A61L15/00 , C08F20/00 , C08K3/34
CPC分类号： B01J19/1806 , A61L15/60 , B01F3/1214 , B01F3/1221 , B01F7/00391 , B01F13/1027 , B01F2009/0092 , B29B7/005 , C08F8/00 , Y10T428/24942 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998 , Y10T428/31504 , C08F20/00
摘要： The invention relates to a method for producing an absorbent polymer structure (Pa) by treating the outer region of a non-treated absorbent polymer structure (Pu1), said method comprising the following steps: the outer region of the non-treated, absorbent polymer structure (Pu1) is brought into contact with an aqueous solution containing at least one chemical cross-linking agent and at least one inorganic compound in a colloidal form; and the absorbent polymer structure having an outer region which has been brought into contact with the aqueous solution is heated to a temperature of between 40 and 300 DEG C, such that the outer region of the absorbent polymer structure is more cross-linked than the inner region, and that the inorganic compound is at least partially immobilised in the outer region of the absorbent polymer structure.
摘要翻译：本发明涉及一种方法，用于通过处理未处理吸收性聚合物结构（PU1）的外部分制备吸收性聚合物结构（PA），包括以下步骤： - 在未处理的吸收性聚合物结构（PU1）的外部部分与含有至少一种水溶液接触化学交联剂和至少一种呈胶体分散形式的无机化合物; - 加热所述吸收性聚合物结构中，外部分已被带入与水溶液的温度是否在范围内接触40至300℃，从而使吸收性聚合物结构的相比，内部区域的外部区域是更交联并在所述外部区域中的无机化合物吸收性聚合物结构至少部分固定不动。

6. 发明申请

WO2010040465A8 A PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER 审中-公开
标题翻译：一种制备超吸收聚合物的方法
公开(公告)号：WO2010040465A8
公开(公告)日：2011-03-31
申请号：PCT/EP2009007036
申请日：2009-10-01
申请人： EVONIK STOCKHAUSEN GMBH , FRICKER DANIEL , GARTNER HERBERT ALFONS , HAGER MARC , HARREN JOERG , KOHLER HANS-PETER , PLOECHINGER HARALD
发明人： FRICKER DANIEL , GARTNER HERBERT ALFONS , HAGER MARC , HARREN JOERG , KOHLER HANS-PETER , PLOECHINGER HARALD
IPC分类号： C08F2/10 , A61L15/60 , C08F20/06 , C08J11/00
CPC分类号： C08F2/10 , C08F4/40 , C08F220/06 , C08F222/1006 , C08J3/075
摘要： The present invention relates to a process for the production of a superabsorbent polymer comprising: (a) preparing an aqueous mixture of monomers selected to provide after polymerization a superabsorbent polymer, (b) feeding said monomer mixture to a reactor, (c) subjecting the aqueous monomer mixture in the reactor to free-radical polymerization to obtain a superabsorbent polymer gel, and (d) removing the superabsorbent polymer gel from the reactor, (e) drying the superabsorbent polymer gel removed from the reactor, whereby at least one off-gas stream removed from any stage of the process is subjected to scrubbing with an basic aqueous solution prior to venting to obtain an aqueous scrubber solution that is at least partially recycled to any step (a) to (e) of the process.
摘要翻译：本发明涉及一种制备超吸收性聚合物的方法，其包括：（a）制备选自在聚合后提供超吸收聚合物的单体的水性混合物，（b）将所述单体混合物进料至反应器，（c）（d）从反应器中除去超吸收性聚合物凝胶，（e）干燥从反应器中除去的超吸收性聚合物凝胶，由此至少一种脱水聚合物凝胶从反应器中除去，从该方法的任何阶段除去的气流在排气之前用碱性水溶液进行洗涤，以获得至少部分地再循环到该方法的任何步骤（a）至（e）的水性洗涤器溶液。

7. 发明申请

WO2008141821A3 METHOD FOR GENTLY MIXING AND COATING SUPERABSORBERS 审中-公开
标题翻译：法友好混合与高吸水性树脂涂料
公开(公告)号：WO2008141821A3
公开(公告)日：2009-04-02
申请号：PCT/EP2008004085
申请日：2008-05-21
申请人： EVONIK STOCKHAUSEN GMBH , HARREN JOERG , VORHOLT HERBERT , VAN STIPHOUDT MANFRED , HOSE RUEDIGER , RAMLOW STEPHAN , DERSTAPPEN STEFAN , BUSCH AXEL , LANGE MICHAEL , INGER WALDEMAR , HEBBEN KAI
发明人： HARREN JOERG , VORHOLT HERBERT , VAN STIPHOUDT MANFRED , HOSE RUEDIGER , RAMLOW STEPHAN , DERSTAPPEN STEFAN , BUSCH AXEL , LANGE MICHAEL , INGER WALDEMAR , HEBBEN KAI
IPC分类号： C08J3/24 , A61L15/60 , B01F9/00 , B01F9/02 , B01F9/06
CPC分类号： B01F9/0007 , A61F2013/530481 , A61L15/60 , B01F9/025 , B01F9/06 , B01J2220/68 , Y10T428/31855
摘要： The invention relates to a method for producing a superabsorber, comprising the following steps: a) a water-absorbing polymer structure is provided; b) said water-absorbing polymer structure is brought in contact with a modifying agent, preferably an aqueous modifying agent; and c) the water-absorbing polymer that has been brought in contact with the modifying agent is further treated. At least the further treatment in step c) is performed at least in part in a rotating receptacle. The invention also relates to an apparatus for producing a superabsorber, superabsorbers, a compound, a method for producing a compound, the compound obtained by means of said method, chemical products such as foams, molded articles, or fibers, and the use of a superabsorber.
摘要翻译：本发明涉及一种方法，用于制造超吸收性，包括如步骤：a）提供一种吸水性聚合物结构; b）该吸水性聚合物结构与改性剂接触，优选与水性改性剂; c）还处理所述收纳用改性剂与吸水聚合物结构接触; 其中至少所述进一步处理过程步骤c）至少部分地在旋转容器中进行。本发明还涉及一种装置，用于制造高吸收性，高吸收性，复合材料，用于制造复合材料的方法，通过该方法获得的复合材料，化学产品，如泡沫，模制品或纤维以及使用超吸收材料。

8. 发明申请

WO0222717A8 PULVERULENT, CROSS-LINKED POLYMERS, CAPABLE OF ABSORBING AQUEOUS LIQUIDS 审中-公开
标题翻译： POWDER，NETWORKS，吸收含水流体POLYMERS
公开(公告)号：WO0222717A8
公开(公告)日：2003-05-15
申请号：PCT/EP0106375
申请日：2001-06-05
申请人： STOCKHAUSEN CHEM FAB GMBH , MERTENS RICHARD , HARREN JOERG
发明人： MERTENS RICHARD , HARREN JOERG
IPC分类号： A61F13/53 , A61F13/49 , A61L15/60 , C08F8/00 , C08F291/00 , C08J3/12 , C08J3/24 , C08K3/00 , C08K5/10 , C08L101/08 , C08L101/14
CPC分类号： A61L15/60 , C08F8/00 , C08J3/243 , C08J3/245 , C08J2300/14 , C08L101/14 , C08F220/04
摘要： The invention relates to absorbent, cross-linked polymers based on partially neutralised, monoethylenically unsaturated monomers that bear acidic groups. Said polymers exhibit improved properties with regard to their ability to transport liquids in a swollen state. The surface of the polymers is postreticulated, using a combination of an organic cross-linking compound, excluding polyols, and a cation that is in salt form in an aqueous solution.
摘要翻译：本发明涉及一种基于部分中和的，单烯键不饱和的，具有特别改进的性能对于其在溶胀状态下的能力，以输送液体与有机的交联化合物的组合时，与多元醇除外酸基团轴承单体吸收性，交联聚合物，以及在阳离子其盐的形式已在其表面上的水溶液是后交联的。

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