公开(公告)号：US06455600B1

公开(公告)日：2002-09-24

申请号：US09623590

申请日：2000-09-05

申请人： Hans-Joachim Hähnle ,  Ulrich Schröder ,  Martin Beck ,  Wolfgang Heider ,  Gunnar Schornick ,  Thomas Anstock

发明人： Hans-Joachim Hähnle ,  Ulrich Schröder ,  Martin Beck ,  Wolfgang Heider ,  Gunnar Schornick ,  Thomas Anstock

IPC分类号： C08J928

CPC分类号： C08J9/30 ,  A61L15/425 ,  A61L15/60 ,  C08J2300/14

摘要： A water-absorbing, expanded, crosslinked polymer obtainable by (I) foaming a polymerizable aqueous mixture which comprises (a) monoethylenically unsaturated monomers which contain acidic groups and are optionally neutralized, (b) optionally other monoethylenically unsaturated monomers, (c) crosslinkers, (d) initiators, (e) 0.1-20% by weight of at least one surfactant, (f) optionally at least one solubilizer and (g) optionally thickeners, foam stabilizers, polymerization regulators, fillers and/or cell nucleating agents,  where the foaming takes place by dispersing fine bubbles of a gas which is inert to free radicals in the polymerizable aqueous mixture, and (II) polymerizing the foamed mixture to form an expanded hydrogel, whereby at least 20 mol % of the monomers (a) which contain acidic groups have been neutralized with tertiary alkanolamines and/or the free acidic groups of the expanded hydrogel have been at least 20 mol % neutralized with at least one alkalolamine after the polymerization, and, where appropriate, adjusting the water content of the expanded polymer to 1-60% by weight, the production thereof and the use thereof in hygiene articles employed to absorb body fluids and in dressing material for covering wounds.

摘要翻译： （I）发泡可聚合水性混合物的吸水膨胀交联聚合物，其包含（a）含有酸性基团并任选中和的单烯属不饱和单体，（b）任选的其它单烯属不饱和单体，（c）交联剂， （d）引发剂，（e）0.1-20重量％的至少一种表面活性剂，（f）任选的至少一种增溶剂和（g）任选的增稠剂泡沫稳定剂，聚合调节剂，填料和/或细胞成核剂，其中 通过将可自由基惰性的气体的细小气泡分散在可聚合的含水混合物中，并且（II）使发泡混合物聚合以形成膨胀的水凝胶，从而将至少20mol％的单体（a） 含有酸性基团已经被叔链烷醇胺中和，和/或膨胀的水凝胶的游离酸性基团在聚合后与至少一种烷醇胺中至少20摩尔％ 并且在适当的情况下，将发泡聚合物的含水量调节至1-60重量％，其生产以及用于吸收体液的卫生制品和用于覆盖伤口的敷料中的用途。

公开(公告)号：US07189575B2

公开(公告)日：2007-03-13

申请号：US10399492

申请日：2001-11-08

申请人： Wolfgang Schrof ,  Udo Gödert ,  Martin Beck ,  Hans-Joachim Hähnle ,  Gunnar Schornick

发明人： Wolfgang Schrof ,  Udo Gödert ,  Martin Beck ,  Hans-Joachim Hähnle ,  Gunnar Schornick

IPC分类号： B01J20/00 ,  A61F13/15 ,  C12Q1/68 ,  G01N15/06 ,  G01N7/00

CPC分类号： G01N19/10

摘要： Disclosed is a method for determining the swellability and the swelling kinetics of superabsorbent material (9) such as polymer gels, for example, which comprises introducing a defined volume of the dry superabsorbent material (9) into a measuring vessel (7), using a movable element (4) within said measuring vessel (7) to apply a restraining force (12) to said superabsorbent material (9) and capturing the expansion of said superabsorbent material (9) contactlessly within a chamber (14) in a continuous manner by capturing the change in height of a piston (4) which bounds said chamber (14), travels in a measuring vessel (7) and is marked with a height scale (6).

摘要翻译： 公开了一种用于测定超吸收材料（9）如聚合物凝胶的溶胀性和溶胀动力学的方法，例如，其包括将限定体积的干燥超吸收材料（9）引入测量容器（7）中，使用 在所述测量容器（7）内的可移动元件（4），以将约束力（12）施加到所述超吸收材料（9），并以连续方式以不间断的方式捕获所述超吸收材料（9）在腔室（14）内的膨胀 捕获限定所述室（14）的活塞（4）的高度变化，在测量容器（7）中行进并用高度刻度（6）标记。

公开(公告)号：US06800666B2

公开(公告)日：2004-10-05

申请号：US10380457

申请日：2003-03-10

申请人： Hans-Joachim Hähnle ,  Horst Baumgartl ,  Martin Beck ,  Norbert Herfert ,  Bernhard Mohr ,  Jürgen Huff

发明人： Hans-Joachim Hähnle ,  Horst Baumgartl ,  Martin Beck ,  Norbert Herfert ,  Bernhard Mohr ,  Jürgen Huff

IPC分类号： C08J9224

CPC分类号： C08J9/141 ,  A61L15/26 ,  A61L15/42 ,  A61L15/425 ,  C08J9/36 ,  C08J2205/05 ,  C08J2205/06 ,  C08J2361/28 ,  C08L61/28

摘要： Hydrophilic open-celled resilient foams containing melamine-formaldehyde resins, characterized by a droplet absorption rate of less than 5 seconds and an EU standard EN ISO 14184-1 formaldehyde emission of less than 100 mg of formaldehyde/kg of foam, and obtainable by (a) heating an aqueous solution or dispersion each containing at least a melamine-formaldehyde precondensate, an emulsifier, a blowing agent and a curing agent to form a foam and crosslink the precondensate, (b) then conditioning the foam at from 120 to 300° C. for from 1 to 180 minutes to remove volatiles, and (c) treating the foam during the conditioning or thereafter with at least one hydrophilicizer and/or with ozone, a corona discharge or a plasma, are useful in hygiene articles to acquire, distribute and immobilize body fluids.

摘要翻译： 含有三聚氰胺 - 甲醛树脂的亲水性开孔弹性泡沫，其特征在于小于5秒的液滴吸收速率和小于100mg甲醛/ kg泡沫的欧盟标准EN ISO 14184-1甲醛排放，并且可由（ a）加热至少含有三聚氰胺 - 甲醛预缩合物，乳化剂，发泡剂和固化剂的水溶液或分散体，以形成泡沫并交联预缩合物，（b）然后将泡沫调节至120至300℃ （c）在调理期间或之后用至少一种亲水剂和/或用臭氧，电晕放电或等离子体处理泡沫，可用于卫生制品中以获得， 分散和固定体液。

公开(公告)号：US07838567B2

公开(公告)日：2010-11-23

申请号：US10502212

申请日：2003-01-30

申请人： Samantha Champ ,  Hans-Joachim Hähnle ,  Martin Beck ,  Rüdiger Funk

发明人： Samantha Champ ,  Hans-Joachim Hähnle ,  Martin Beck ,  Rüdiger Funk

IPC分类号： C08J9/12

CPC分类号： C08J9/30 ,  C08J9/286 ,  C08J2201/0504 ,  C08J2205/022 ,  C08J2300/14

摘要： Foams composed of water-absorbing basic polymers, obtainable by (I) foaming a crosslinkable aqueous mixture including (a) at least one basic polymer whose basic groups have optionally been neutralized, (b) at least one crosslinker, (c) at least one surfactant, (d) optionally at least one solubilizer, (e) optionally thickeners, foam stabilizers, fillers, fibers and/or cell nucleators, and (f) optionally particulate water-absorbing acidic polymers, by dissolving a gas which is inert toward free radicals in the crosslinkable aqueous mixture under a pressure from 2 to 400 bar and subsequently decompressing the crosslinkable aqueous mixture to atmospheric or by dispersing fine bubbles of a gas which is inert toward free radicals, and (II) crosslinking the foamed mixture to form a hydrogel foam and if applicable adjusting the water content of the polymer foam to 1-60% by weight. Preparation of the foams by application of the abovementioned measures (I) and (II) and use of the thus obtainable foams in hygiene articles to absorb body fluids, in dressing material to cover wounds, as a sealing material, as a packaging material, as a soil improver, as a soil substitute, to dewater sludges, to absorb aqueous acidic wastes, to thicken waterborne paints or coatings in the course of disposing of residual quantities thereof, to dewater water-containing oils or hydrocarbons or as a material for filters in ventilation systems.

摘要翻译： 由吸水性碱性聚合物组成的泡沫体可通过（I）发泡可交联水性混合物得到，所述可交联水性混合物包括（a）至少一种碱性基团任选被中和的碱性聚合物，（b）至少一种交联剂，（c）至少一种 表面活性剂，（d）任选的至少一种增溶剂，（e）任选的增稠剂，泡沫稳定剂，填料，纤维和/或细胞成核剂，和（f）任选的颗粒状吸水性酸性聚合物， 在2至400巴的压力下在可交联水性混合物中的基团，随后将可交联的含水混合物减压至大气或通过分散对自由基呈惰性的气体的细小气泡，和（II）将发泡混合物交联以形成水凝胶 泡沫，如果适用，将聚合物泡沫的含水量调节至1-60重量％。 通过应用上述措施（I）和（II）制备泡沫体，并将如此获得的泡沫在卫生制品中的使用以吸收体液，在敷料中覆盖伤口作为密封材料作为包装材料，如 土壤改良剂，作为土壤替代物，去除污泥，吸收含水酸性废物，在处理剩余量的过程中加厚水性涂料或涂料，将含水油或碳氢化合物或用作过滤器的材料脱水 通风系统。

公开(公告)号：US08783004B2

公开(公告)日：2014-07-22

申请号：US13140273

申请日：2009-11-03

申请人： Martin Beck

发明人： Martin Beck

IPC分类号： B65B1/24 ,  B65B39/00

CPC分类号： B65B1/24 ,  B30B11/005 ,  B30B15/0094 ,  B65B39/007

摘要： A device for filling and compacting pourable products is proposed, comprising: —at least one product feed (16) for feeding a pourable product to a container (12) that is to be filled, —at least one ram (14) for compacting the product supplied to the container (10), characterized by means for applying a predetermined force to the ram (14) and for detecting the force acting on the ram.

摘要翻译： 提出了一种用于填充和压实可倾倒产品的装置，包括： - 至少一个用于将可倾倒产品供给到待填充的容器（12）的产品进料（16）， - 至少一个压头（14） 提供给容器（10）的产品，其特征在于用于向冲头（14）施加预定的力并用于检测作用在冲头上的力的装置。

公开(公告)号：US20080032014A1

公开(公告)日：2008-02-07

申请号：US11628702

申请日：2005-06-03

申请人： Volker Frenz ,  Martin Beck ,  Markus Tonnessen ,  Bernhard Steinmetz ,  Samantha Champ ,  Lothar Schaffeler

发明人： Volker Frenz ,  Martin Beck ,  Markus Tonnessen ,  Bernhard Steinmetz ,  Samantha Champ ,  Lothar Schaffeler

IPC分类号： C09D11/00 ,  B41M5/00 ,  B65B55/00

CPC分类号： B41M3/006 ,  Y10T428/24802 ,  Y10T428/24934

摘要： The invention relates to a printable composition having a viscosity of 1-1000 mPas and comprising a) 5-50% by weight of superabsorbent polymeric particles, b) 10-40% by weight of at least one organic, water-insoluble binder, c) 0-10% by weight of at least one additive and d) 40-80% by weight of at least one organic solvent. The invention further relates to sheetlike materials printed with the printable composition on at least one surface. The invention further relates to the use of the printed sheetlike materials for food packaging, for packaging moisture-sensitive goods, for moisture control in rooms, or as a membrane in textiles.

摘要翻译： 本发明涉及粘度为1-1000mPas并且包含a）5-50重量％的超吸收性聚合物颗粒的可印刷组合物，b）10-40重量％的至少一种有机水不溶性粘合剂，c ）0-10重量％的至少一种添加剂和d）40-80重量％的至少一种有机溶剂。 本发明还涉及在至少一个表面上印有可印刷组合物的片状材料。 本发明还涉及用于食品包装的印刷片状材料的用途，用于包装湿气敏感商品，在室内进行湿度控制或作为纺织品中的膜。

公开(公告)号：US20060025521A1

公开(公告)日：2006-02-02

申请号：US10519186

申请日：2003-06-20

申请人： Volker Frenz ,  Felix Gorth ,  Oskar Stephan ,  Christian Weidl ,  Steven Merrigan ,  Wolfgang Huhn ,  Stephen Goldman ,  Martin Beck

发明人： Volker Frenz ,  Felix Gorth ,  Oskar Stephan ,  Christian Weidl ,  Steven Merrigan ,  Wolfgang Huhn ,  Stephen Goldman ,  Martin Beck

IPC分类号： C08G73/02 ,  C08F2/16

CPC分类号： C08F4/40 ,  A61L26/0061 ,  A61L26/008 ,  C08F20/04

摘要： The present invention relates to polymerized hydrogels and processes to make such hydrogels, in particular hydrogel adhesives which are capable of attaching to mammalian skin and can be used in various personal care products, such as waste-management articles, and a variety of functional articles to be worn by a human. The hydrogels described herein are characterized by very low amount of residual starting monomers, impurities, and/or by-products that could be formed during polymerization. Specifically, the hydrogels are made by adding scavengers and/or chain transfer agent prior to polymerization. It has been found, that upon addition of same scavengers the material properties of the polymerized hydrogel differ from the properties of gels polymerized without the scavenger. This is due to the fact, that these specific scavengers act also as chain transfer agents in the radical polymerization. Further studies showed that also chain transfer agents, that are no scanvengers for residual monomer(s), impurities or byproducts influence the material properties of the polymerized hydrogel adhesive.

摘要翻译： 本发明涉及聚合的水凝胶和制备这种水凝胶的方法，特别是能够附着于哺乳动物皮肤并可用于各种个人护理产品的水凝胶粘合剂，例如废物管理制品，以及各种功能性制品 由人类穿戴。 本文所述的水凝胶的特征在于在聚合期间可能形成的残留起始单体，杂质和/或副产物的量非常少。 具体地说，通过在聚合之前加入清除剂和/或链转移剂来制备水凝胶。 已经发现，在添加相同的清除剂时，聚合的水凝胶的材料性质不同于没有清除剂聚合的凝胶的性质。 这是因为这些具体的清除剂也用作自由基聚合中的链转移剂。 进一步的研究表明，对于残留单体，杂质或副产物也不是扫描器的链转移剂也影响聚合的水凝胶粘合剂的材料性质。

公开(公告)号：US06359376B1

公开(公告)日：2002-03-19

申请号：US09383979

申请日：1999-08-26

申请人： Andreas Hollstein ,  Martin Beck

发明人： Andreas Hollstein ,  Martin Beck

IPC分类号： H01J102

CPC分类号： H01J61/72 ,  H01J61/35 ,  H01J61/523

摘要： A fluorescent lamp 1 for exterior lighting having a discharge tube 2 of less than or equal to 26 mm outside diameter. Starting from a fluorescent lamp for interior use having a discharge tube 2 of less than or equal to 26 mm, it is possible to achieve optimum operation of the fluorescent lamp 1 in the case of exterior use by applying a thermally conducting material in the form of a coating of foil 15, 16 outside on the discharge tube 2 in the region of one or both electrodes 3, 4.

摘要翻译： 一种用于外部照明的荧光灯1，具有小于或等于26mm外径的放电管2。 从具有小于或等于26mm的放电管2的内部用荧光灯开始，通过以外部使用的导热材料施加荧光灯1的外部使用，可以实现荧光灯1的最佳操作 在一个或两个电极3,4的区域中在放电管2的外部涂覆箔15,16。

公开(公告)号：US4375768A

公开(公告)日：1983-03-08

申请号：US274520

申请日：1981-06-17

申请人： Martin Beck ,  Wolfgang Hoht ,  Udo Mushold

发明人： Martin Beck ,  Wolfgang Hoht ,  Udo Mushold

IPC分类号： G01F1/32

CPC分类号： G01F1/329

摘要： An electronic circuit for processing measured values obtained from a vortex sequence produced by a Karman vortex path, wherein the ultrasonically sensed signals are processed both digitally in a first circuit branch for a computer and analogously in a second circuit branch for the connection of a two-channel continuous recorder. An adjustable frequency transforming arrangement is serially connected in the computer branch for balancing the circuit, and an additional frequency-voltage converter and and integrator are serially connected in the recorder branch along with a control logic circuit inserted between the two branches for starting the recorder after activation of the computer only when signals which can be evaluated are present.

摘要翻译： 一种用于处理由卡门涡流路径产生的涡流序列获得的测量值的电子电路，其中超声波感测信号在用于计算机的第一电路分支中以数字方式被处理，并且类似地在第二电路支路中进行处理， 通道连续录像机。 可调频率变换装置在计算机分支中串联连接以平衡电路，附加的频率 - 电压转换器和积分器与插入在两个分支之间的控制逻辑电路串联连接在记录器分支中，用于启动记录器 仅当存在可评估的信号时激活计算机。

公开(公告)号：US08739817B2

公开(公告)日：2014-06-03

申请号：US12779347

申请日：2010-05-13

申请人： Scott Griffin ,  David M. Coventry ,  David Fischer ,  Doug Reeves ,  Kerri Love ,  Joshua Michael Broehl ,  Edwin Beck ,  Martin Beck ,  Arthur Wells ,  Bruce J. Geever

发明人： Scott Griffin ,  David M. Coventry ,  David Fischer ,  Doug Reeves ,  Kerri Love ,  Joshua Michael Broehl ,  Edwin Beck ,  Martin Beck ,  Arthur Wells ,  Bruce J. Geever

IPC分类号： E04D13/08

CPC分类号： E03B3/02 ,  E03B3/03 ,  E03B2001/047 ,  E04D13/08 ,  E04D2013/082 ,  E04D2013/0873 ,  F16L41/086 ,  Y02A20/108 ,  Y10T137/5762 ,  Y10T137/6969 ,  Y10T137/698

摘要： A diverter for a rain barrel includes a scoop portion configured to fit within a gutter downspout, a rain barrel fitting portion configured to fluidly attach the scoop portion to the rain barrel, and a wing extending outwardly from the scoop portion to direct a flow of water in the gutter downspout towards the scoop portion.

摘要翻译： 用于雨桶的分流器包括配置成装配在沟槽下水口内的勺部分，被配置为将勺部分流体地附接到雨筒的雨筒装配部分以及从勺部向外延伸以引导水流 在沟槽向下倾斜朝向勺部分。