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11.发明申请(METH)ACRYLIC ACID ESTERS OF MONOALKOXYLATED POLYOLS, AND PRODUCTION THEREOF 审中-公开（甲基）丙烯酸单烷基酯多元醇及其制备
公开(公告)号：WO2005005514A8
公开(公告)日：2005-04-14
申请号：PCT/EP2004007078
申请日：2004-06-30
Applicant: BASF AG , HERMELING DIETER , DANIEL THOMAS , ELLIOTT MARK , RIEGEL ULRICH , DIETSCHE FRANK , SCHWALM REINHOLD
Inventor： HERMELING DIETER , DANIEL THOMAS , ELLIOTT MARK , RIEGEL ULRICH , DIETSCHE FRANK , SCHWALM REINHOLD
IPC: A61L15/60 , C08G65/26 , C08G65/332 , C07C67/08 , C07C69/54
CPC classification number: C08G65/332 , A61L15/60 , C08G65/2606 , C08G65/3322 , Y10S524/916
Abstract: Disclosed are novel (meth)acrylic acid esters of monoalkoxilated polyols, a method for the production thereof, the use thereof for producing crosslinked swellable hydrogel-forming polymers, and crosslinked hydrogel-forming polymers.
Abstract translation: 单烷氧基化多元醇的新型（甲基）丙烯酸酯，其制备方法及其用于制备。 交联的可溶胀水凝胶形成聚合物和交联可溶胀水凝胶形成聚合物。
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12.发明申请
公开(公告)号：WO2004087635A3
公开(公告)日：2004-12-16
申请号：PCT/EP2004003348
申请日：2004-03-30
Applicant: BASF AG , RIEGEL ULRICH , DANIEL THOMAS , HERMELING DIETER , ELLIOTT MARK , SCHWALM REINHOLD
Inventor： RIEGEL ULRICH , DANIEL THOMAS , HERMELING DIETER , ELLIOTT MARK , SCHWALM REINHOLD
CPC classification number: C09D5/02 , C08G65/2609 , C08G65/3322
Abstract: A mixture of at least two compounds respectively comprising at least two double bonds. The mixture has a GFV 200-600 g/mol bond and at least two of the compounds respectively contain at least two (Meth)acrylic acid esters as double bond components . GFV represents the following: (cf formula (I)); alphai corresponds to the molar fraction of the compound (i) in the mixture, n corresponds to the number of compounds in the mixture and n is = 2, Zi corresponds to the number of double bonds in the compound (i), MWi corresponds to the molecular weight of the compound (i).
Abstract translation: （参见式（：至少两种化合物各自具有至少两个双键，其中所述混合物具有200 WFR双键600克/摩尔，和至少两个acryisäureester含有双键成分化合物每一个都具有至少两个（甲基），和GER指混合物 I））; α1对应于混合物中的化合物（i）的摩尔比例，n是化合物在混合物中的数，n> = 2，子是在化合物的双键（i）中，对应于分子量的化合物（i）的MWI数 ，
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13.发明申请
公开(公告)号：WO0232964A3
公开(公告)日：2002-11-28
申请号：PCT/EP0112031
申请日：2001-10-17
Applicant: BASF AG , HEIDE WILFRIED , WICKEL STEFAN , DANIEL THOMAS , STUEVEN UWE
Inventor： HEIDE WILFRIED , WICKEL STEFAN , DANIEL THOMAS , STUEVEN UWE
IPC: C08F2/01 , C08F2/04 , C08F2/10 , C08F220/04 , C08F220/06 , C08F220/56 , C08F290/06 , B01J19/20 , C08F8/00
CPC classification number: C08F220/56 , C08F220/04
Abstract: The invention relates to a cross-linked, water-swellable polymer that contains polymerized into it moieties of a) water-soluble, monoethylenically unsaturated monomers, and b) 0.001 to 5 mole % based on the monomers a) of a cross-linking combination, b1) a first cross-linking agent with at least two (meth)acrylic ester moieties in the molecule and b2) a second cross-linking agent with at least two (meth)allyloxy moieties in the molecule, the molar ratio of b1) to b2) ranging from 0.7:1 to 10:1. The polymer according to the invention has a balanced property profile as regards absorptivity, gel strength, absorption speed and extractable components and can be advantageously produced by a continuous method.
Abstract translation: 含有的聚合单元的交联的，水可溶胀的聚合物a）的水溶性，单烯键式不饱和的acrylestereinheiten含有至少两个（甲基第一交联剂的单体和B进行说明）从0.001到基于交联剂组合b1的单体a）为5摩尔％）） 分子和b2）分子中具有至少两个（甲基）烯丙氧基单元的第二交联剂，b1）与b2）的摩尔比在0.7:1至10:1的范围内。 该聚合物在吸收性，凝胶强度，吸收速率和可萃取水平方面具有平衡的性质特征，并且可以有利地以连续方法制备。
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14.发明专利
公开(公告)号：BRPI0507793B1
公开(公告)日：2016-07-26
申请号：BRPI0507793
申请日：2005-02-18
Applicant: BASF AG
Inventor： HERMELING DIETER , ELLIOTT MARK , WEISMANTEL MATTHIAS , DANIEL THOMAS , RIEGEL ULRICH
IPC: C08F20/06 , C08F220/06 , C08J3/24
Abstract: processo para a produção de um polímero absorvente de água, e, polímero absorvente de água. a presente invenção refere-se a um processo para a produção de polímero absorvente de água. de acordo com a invenção, um polímero base (a) que é produzido à base de um monômero inclusive grupos ácido até pelo menos neutralizados é misturado com uma primeira solução aquosa (b) que contém pelo menos um agente reticulante secundário de superfície e com uma segunda solução aquosa (c) que contém pelo menos um cátion polivalente e é tratado termicamente. as soluções aquosas b e c são pelo menos parcialmente dosadas de uma maneira simultânea por meio de jatos separados. é obtido um polímero absorvente de água que tem alta capacidade de transmissão de fluído.
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公开(公告)号：AT386057T
公开(公告)日：2008-03-15
申请号：AT03022084
申请日：2000-11-10
Applicant: BASF AG
Inventor： HEIDE WILFRIED , WICKEL STEFAN , DANIEL THOMAS , NILGES JOACHIM , HOFMANN JUERGEN
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Patent Agency Ranking
公开(公告)号：AT356844T
公开(公告)日：2007-04-15
申请号：AT04740460
申请日：2004-06-30
Applicant: BASF AG
Inventor： HERMELING DIETER , DANIEL THOMAS , ELLIOTT MARK , RIEGEL ULRICH , DIETSCHE FRANK , SCHWALM REINHOLD
IPC: A61L15/60 , C08G65/26 , C08G65/332 , C07C69/54 , C07C67/08
Abstract: Disclosed are novel (meth)acrylic esters of monoalkoxylated polyols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers.
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公开(公告)号：BRPI0412460A
公开(公告)日：2006-09-19
申请号：BRPI0412460
申请日：2004-06-30
Applicant: BASF AG
Inventor： HERMELING DIETER , DANIEL THOMAS , ELLIOTT MARK , RIEGEL ULRICH , DIETSCHE FRANK , SCHWALM REINHOLD
IPC: A61L15/60 , C08G65/26 , C08G65/332 , C07C69/54 , C07C67/08
Abstract: Disclosed are novel (meth)acrylic esters of monoalkoxylated polyols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers.
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公开(公告)号：PL374441A1
公开(公告)日：2005-10-17
申请号：PL37444103
申请日：2003-06-06
Applicant: BASF AG
Inventor： POPP ANDREAS , DANIEL THOMAS , SCHROEDER JUERGEN , JAWOREK THOMAS , FUNK RUEDIGER , SCHWALM REINHOLD , WEISMANTEL MATTHIAS , RIEGEL ULRICH
IPC: C08G65/332 , A61L15/60 , C07B61/00 , C07C67/08 , C07C69/54 , C08F290/06 , C08G65/26 , C08G65/28
Abstract: The present invention relates to novel (meth)acrylic esters of polyalkoxylated trimethylolpropane of the formula where AO is for each AO independently at each instance EO, PO or BO where EO is O-CH2-CH2- PO is independently at each instance O-CH2-CH(CH3)- or O-CH(CH3)-CH2- BO is independently at each instance O-CH2-CH(CH2-CH3)- or O-CH(CH2-CH3)-CH2- p1+p2+p3 is 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74 or 75, R1, R2 and R3 are independently H or CH3, a simplified process for preparing these esters and the use of reaction mixtures thus obtainable.
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公开(公告)号：DE50105082D1
公开(公告)日：2005-02-17
申请号：DE50105082
申请日：2001-10-17
Applicant: BASF AG
Inventor： HEIDE WILFRIED , WICKEL STEFAN , DANIEL THOMAS , STUEVEN UWE
IPC: C08F2/01 , B01J19/20 , C08F2/04 , C08F2/10 , C08F8/00 , C08F220/04 , C08F220/06 , C08F220/56 , C08F290/06
Abstract: The invention relates to a cross-linked, water-swellable polymer that contains polymerized into it moieties of a) water-soluble, monoethylenically unsaturated monomers, and b) 0.001 to 5 mole % based on the monomers a) of a cross-linking combination, b1) a first cross-linking agent with at least two (meth)acrylic ester moieties in the molecule and b2) a second cross-linking agent with at least two (meth)allyloxy moieties in the molecule, the molar ratio of b1) to b2) ranging from 0.7:1 to 10:1. The polymer according to the invention has a balanced property profile as regards absorptivity, gel strength, absorption speed and extractable componenents and can be advantageously produced by a continuous method.
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公开(公告)号：AT287904T
公开(公告)日：2005-02-15
申请号：AT02777242
申请日：2002-09-27
Applicant: BASF AG
Inventor： DANIEL THOMAS , EXNER KAI MICHAEL , MASSONNE KLEMENS , RIEGEL ULRICH , WEISMANTEL MATTHIAS
IPC: B65D65/02 , A61L15/00 , A61L15/60 , C07D265/32 , C08F8/30 , C08K5/357 , C08L101/14
Abstract: The invention relates to a method for gel post-crosslinking or surface post-crosslinking water-absorbing hydogels with morpholine-2,3-diones, to the post-crosslinked hydrogels and to the use thereof.
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