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1. 发明授权

US06762278B2 Process for the copolymerization of alkylene oxides and carbon dioxide using suspensions of multi-metal cyanide compounds 有权
标题翻译：使用多金属氰化物化合物的悬浮液进行环氧烷和二氧化碳的共聚方法
公开(公告)号：US06762278B2
公开(公告)日：2004-07-13
申请号：US10066855
申请日：2002-02-04
申请人： Werner Hinz , Edward Michael Dexheimer , Edward Bohres , Georg Heinrich Grosch
发明人： Werner Hinz , Edward Michael Dexheimer , Edward Bohres , Georg Heinrich Grosch
IPC分类号： C08G6434
CPC分类号： C08G18/44 , C08G18/7621 , C08G64/34 , C08G65/2603 , C08G65/2663 , C08G2101/0083
摘要： A method of forming a polyethercarbonate polyol using a multimetal cyanide compound is disclosed. The method includes providing a multimetal cyanide compound having a crystalline structure and a content of platelet-shaped particles of at least 30% by weight, based on the weight of the multimetal cyanide compound and further including at least two of the following components: an organic complexing agent, water, a polyether, and a surface-active substance. Then an alcohol initiator is reacted with at least one alkylene oxide and carbon dioxide under a positive pressure in the presence of the multimetal cyanide compound, thereby forming the polyethercarbonate polyol.
摘要翻译：公开了使用多金属氰化合物形成聚醚碳酸酯多元醇的方法。该方法包括提供具有基于多金属氰化合物的重量至少30重量％的晶体结构和片状颗粒的含量的多金属氰化合物，并且还包括以下组分中的至少两种：有机络合剂，水，聚醚和表面活性物质。然后在多金属氰化合物的存在下，在正压下使醇引发剂与至少一种烯化氧和二氧化碳反应，从而形成聚醚碳酸酯多元醇。

2. 发明授权

US06806348B2 Process for removing and regenerating a double metal cyanide (DMC) catalyst from a polymer polyol 失效
公开(公告)号：US06806348B2
公开(公告)日：2004-10-19
申请号：US10364788
申请日：2003-02-11
申请人： Werner Hinz , Edward Michael Dexheimer
发明人： Werner Hinz , Edward Michael Dexheimer
IPC分类号： C08G600
CPC分类号： B01J27/28 , B01J27/26 , B01J38/62 , C08G65/2663 , C08G65/2696 , C08G65/30 , C08G65/32 , Y02P20/582 , Y02P20/584
摘要： A method of removing and reclaiming a double metal cyanide (DMC) catalyst from a polyol is disclosed. A polymeric acid that is soluble in the polyol is introduced into the polyol during or after the polymerization reaction. The polymeric acid reacts with the double metal cyanide catalyst thereby causing the double metal cyanide catalyst and the polymeric acid to form an agglomeration in the polyol. The agglomeration is easily separated from the polyol via filtration, for example. The recovered agglomerated DMC catalyst can then be reconstituted using an acid solution.

3. 发明授权

US06380367B1 Continuous process for the production of sucrose based polyether polyols 失效
标题翻译：用于生产蔗糖基聚醚多元醇的连续方法
公开(公告)号：US06380367B1
公开(公告)日：2002-04-30
申请号：US09443273
申请日：1999-11-18
申请人： Werner Hinz , Edward Michael Dexheimer
发明人： Werner Hinz , Edward Michael Dexheimer
IPC分类号： C07H304
CPC分类号： C08G65/2606 , B01J19/242 , B01J19/243 , B01J2219/0002 , B01J2219/00033 , B01J2219/00094 , C08G65/2696
摘要： A continuous process for the formation of sucrose based polyols is disclosed. The process comprises the steps of continuously forming an aqueous sucrose solution which is continuously combined with a catalyst and an alkylene oxide and flowed through a first spiral reaction tube. The alkylene oxide substantially completely reacting with the aqueous sucrose solution occurs to form a pre-polymer reaction product in the first spiral reaction tube. The pre-polymer reaction product is continuously flowed from the first reaction tube and unreacted water from the pre-polymer reaction product is removed. The water stripped pre-polymer reaction product is continuously flowed through a second spiral reaction tube and additional alkylene oxide is continuously added to the second spiral reaction tube. The alkylene oxide reacts with the pre-polymer reaction product in the second spiral reaction tube to form a polyol. The polyol is flowed through additional spiral reaction tubes with addition of alkylene oxide and optionally additional catalyst to each of the additional spiral reaction tubes, thus forming a polyol.
摘要翻译：公开了形成蔗糖基多元醇的连续方法。该方法包括连续形成蔗糖水溶液的步骤，其与催化剂和烯化氧连续地结合并流过第一螺旋反应管。与蔗糖水溶液基本完全反应的环氧烷发生在第一螺旋反应管中形成预聚物反应产物。预聚物反应产物从第一反应管连续流出，并且除去预聚物反应产物的未反应水。水分离的预聚物反应产物连续流过第二螺旋反应管，并将另外的环氧烷连续加入到第二螺旋反应管中。烯化氧与第二螺旋反应管中的预聚物反应产物反应形成多元醇。多元醇通过另外的螺旋反应管流动，加入环氧烷和任选的另外的催化剂到每个附加的螺旋反应管，从而形成多元醇。

4. 发明授权

US06713599B1 Formation of polymer polyols with a narrow polydispersity using double metal cyanide (DMC) catalysts 失效
标题翻译：使用双金属氰化物（DMC）催化剂形成具有窄多分散性的聚合物多元醇
公开(公告)号：US06713599B1
公开(公告)日：2004-03-30
申请号：US10403197
申请日：2003-03-31
申请人： Werner Hinz , Jacob Wildeson , Edward Michael Dexheimer , Raymond Neff
发明人： Werner Hinz , Jacob Wildeson , Edward Michael Dexheimer , Raymond Neff
IPC分类号： C08G6510
CPC分类号： C08G18/4866 , C08G64/183 , C08G65/2663 , C08G65/2696
摘要： A method of forming a polyol includes the steps of reacting an initiator with an alkylene oxide, and optionally carbon dioxide, in the presence of a double metal cyanide catalyst and a sterically hindered chain transfer agent capable of protonating the growing polyol polymer. The presence of the chain transfer agent reduces the polydispersity of the resultant polyol.
摘要翻译：形成多元醇的方法包括在双金属氰化物催化剂和能够使生长的多元醇聚合物质子化的空间位阻链转移剂的存在下使引发剂与烯化氧和任选的二氧化碳反应的步骤。链转移剂的存在降低所得多元醇的多分散性。

5. 发明授权

US06410801B1 Continuous process for the production of polyether polyols 失效
标题翻译：连续生产聚醚多元醇的方法
公开(公告)号：US06410801B1
公开(公告)日：2002-06-25
申请号：US09442882
申请日：1999-11-18
申请人： Werner Hinz , Edward Michael Dexheimer
发明人： Werner Hinz , Edward Michael Dexheimer
IPC分类号： C07C4320
CPC分类号： C08G59/3209 , B01J19/242 , B01J19/243 , B01J2219/0002 , B01J2219/00033 , B01J2219/00094 , C08G65/2696
摘要： A continuous alkoxylation process for the production of polyether polyols is disclosed. The process comprises the use of a plurality of reaction modules each having an outer tube and an inner tube with annular chamber between them. A spiral reaction tube is spaced from the inner tube and winds around the inner tube within the annular chamber. The spiral reaction tube includes an inlet and an outlet, each of which extend through said outer tube. A heat exchange medium flows through the annular chamber and controls the reaction temperature in the spiral reaction tube. The process comprises continuously forming an initial reaction mixture of at least one alkylene oxide and an initiator having at least one reactive hydrogen which is reactive to the alkylene oxide. Continuously flowing the initial reaction mixture through a first spiral reaction tube having an internal diameter and a spiral diameter that promote a pseudo-turbulent flow of the initial reaction mixture through the first spiral reaction tube to form a reaction product. Then flowing the reaction product into a second spiral reaction tube and adding a catalyst and an alkylene oxide to the reaction product, the second spiral reaction tube having an internal diameter and a spiral diameter that promote a pseudo-turbulent flow of the reaction product, the catalyst and the alkylene oxide in the second spiral reaction tube.
摘要翻译：公开了用于生产聚醚多元醇的连续烷氧基化方法。该方法包括使用多个反应模块，每个反应模块具有外管和在它们之间具有环形室的内管。螺旋反应管与内管间隔开并围绕环形室内的内管缠绕。螺旋反应管包括入口和出口，每个入口和出口延伸穿过所述外管。热交换介质流过环形室，并控制螺旋反应管中的反应温度。该方法包括连续地形成至少一种环氧烷和具有至少一个与环氧烷反应的反应性氢的引发剂的初始反应混合物。将初始反应混合物连续流过具有内径和螺旋直径的第一螺旋反应管，该第一螺旋反应管促使初始反应混合物通过第一螺旋反应管的假湍流，形成反应产物。然后将反应产物流入第二螺旋反应管并向反应产物中加入催化剂和烯化氧，第二螺旋反应管具有促进反应产物的假湍流的内径和螺旋直径，催化剂和第二螺旋反应管中的环氧烷。

6. 发明授权

US5420170A Preparation of flexible, soft polyurethane foams having viscoelastic, structure-borne soundproofing properties, and polyoxyalkylene-polyol mixtures which can be used for this purpose 失效
标题翻译：制备具有粘弹性，结构隔音性能的柔性，软质聚氨酯泡沫，以及可用于此目的的聚氧化烯 - 多元醇混合物
公开(公告)号：US5420170A
公开(公告)日：1995-05-30
申请号：US619265
申请日：1990-11-28
申请人： Heinz-Dieter Lutter , Reinhard Leppkes , Peter Horn , Walter Decker , Volker Haase , Werner Hinz
发明人： Heinz-Dieter Lutter , Reinhard Leppkes , Peter Horn , Walter Decker , Volker Haase , Werner Hinz
IPC分类号： C08G18/48 , C08G18/66
CPC分类号： C08G18/4804 , C08G18/4841 , C08G18/6674 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00 , Y10S521/914
摘要： The present invention relates to a process for the preparation of flexible, soft polyurethane foams having viscoelastic, structure-borne soundproofing properties in a temperature range of from -20.degree. C. to +80.degree. C. by reactinga) a polyoxyalkylene-polyol mixture containingai) block polyoxypropylene-polyoxyethylene-polyol mixture having a hydroxyl number of from 14 to 65 and containing from 2 to 9% by weight of terminal ethylene oxide units, based on the weight of the polyoxypropylene units, prepared by anionic polymerization, at elevated temperatures, of 1,2-propyleneoxide onto an initiator molecule mixture having a mean functionality of from 2.3 to 2.8, comprising water and glycerol and/or trimethylolpropane, and polymerization of acylene oxide onto the resultant polyoxypropylene adduct, andaii) one or more difunctional and/or trifunctional polyoxypropylene-polyoxyethylene-polyol containing from 60 to 85% by weight of oxyethylene units, based on the total weight of polymerized alkylene oxide units, and having a hydroxyl number of from 20 to 80, andb) if desired low-molecular-weight chain extenders withc) organic and/or modified organic polyisocyanates in the presence ofd) catalysts,e) blowing agents, preferably water, and, if desired,f) auxiliaries and/or additives,and to the polyoxyalkylene-polyol mixtures (a) which can be used for this purpose.
摘要翻译：本发明涉及一种制备柔软的软质聚氨酯泡沫的方法，该泡沫在-20℃至+ 80℃的温度范围内具有粘弹性结构的隔音性能，通过使a）聚氧化烯 - 多元醇混合物含有ai）嵌段聚氧丙烯 - 聚氧乙烯 - 多元醇混合物，羟基数为14至65，并含有2至9重量％的末端环氧乙烷单元，基于通过阴离子聚合制备的聚氧丙烯单元的重量，在升高的温度，1,2-环氧丙烷至平均官能度为2.3至2.8的引发剂分子混合物，包含水和甘油和/或三羟甲基丙烷，以及将芳族氧化物聚合到所得聚氧丙烯加合物上，以及aii）一种或多种双官能和/或含有60至85重量％的氧化乙烯单元的三官能聚氧丙烯 - 聚氧乙烯 - 多元醇，基于聚合的Al的总重量环氧乙烷单元，羟值为20至80，和b）如果需要，在d）催化剂存在下，c）有机和/或改性有机多异氰酸酯的低分子增链剂，e）发泡剂，如果需要，f）助剂和/或添加剂，以及可用于该目的的聚氧化烯 - 多元醇混合物（a）。

7. 发明授权

US5340916A Polyoxypropylene-polyols and polyoxypropylene-polyoxyethylene-polyols containing hydroxyl groups 失效
标题翻译：含有羟基的聚氧丙烯 - 多元醇和聚氧丙烯 - 聚氧乙烯 - 多元醇
公开(公告)号：US5340916A
公开(公告)日：1994-08-23
申请号：US966228
申请日：1992-10-26
申请人： Rolf Henn , Werner Hinz , Ludwig Schuster , Klaus Vorspohl
发明人： Rolf Henn , Werner Hinz , Ludwig Schuster , Klaus Vorspohl
IPC分类号： C08G18/48 , C08G65/26 , C08G65/28 , C07C43/10 , C08G65/08
CPC分类号： C08G18/4816 , C08G18/4829 , C08G65/2606 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , Y10S521/902
摘要： The present invention relates to a process for the preparation of a hard foam containing urethane groups or urethane and isocyanurate groups by the polyisocyanate polyaddition process, by reactinga) a polyoxypropylene- or polyoxyethylene-polyoxypropylene-polyol containing secondary hydroxyl groups, having a functionality of from 3.5 to 4.3, a hydroxyl number of from 350 to 650 and a viscosity of from 500 to 2,500 mPa.multidot.s at 23.degree. C. and prepared by anionic polymerization of 1,2-propylene oxide or ethylene oxide and 1,2-propylene oxide onto an initiator molecule mixture containing, based on the total weight,a1) from 40 to 80% by weight of a hexanetetrol,a2) from 1 to 30% by weight of a hexanetriol,a3) from 0 to 35% by weight of glycerol anda4) from 0 to 15% by weight of sorbitol or mannitol, or a mixture thereof,b) optionally, a low-molecular-weight chain extender and/or crosslinking agent withc) an organic, modified or unmodified polyisocyanate; in the presence ofd) a blowing agent,e) a catalyst and, optionally,f) assistants and/or additives, and novel polyoxypropylene-polyols and polyoxyethylene-polyoxypropylene-polyols which can be used for this purpose.
摘要翻译：本发明涉及通过使a）具有仲羟基的聚氧丙烯或聚氧乙烯 - 聚氧丙烯 - 多元醇，具有官能度的官能度的方法，通过多异氰酸酯加聚方法制备含有氨基甲酸酯基团或聚氨酯和异氰脲酸酯基团的硬质泡沫的方法， 3.5至4.3，羟值为350至650，在23℃下的粘度为500至2500mPax，并通过将1,2-环氧丙烷或环氧乙烷和1,2-环氧丙烷阴离子聚合制备到包含基于总重量的起始分子混合物，a1）为40至80重量％的己烷四醇，a2）1至30重量％的己烷三醇，a3）0至35重量％的甘油和 a4）0至15重量％的山梨糖醇或甘露醇或其混合物，b）任选的低分子量增链剂和/或交联剂，c）有机，改性或未改性的多异氰酸酯; 在d）发泡剂的存在下，e）可以用于此目的的催化剂和任选的f）助剂和/或添加剂，以及新的聚氧丙烯 - 多元醇和聚氧乙烯 - 聚氧丙烯 - 多元醇。

8. 发明授权

US5059633A Preparation of flexible polyurethane foams having low compressive strength and block polyoxypropylenepolyoxyethylenepolyol mixtures which can be used for this purpose 失效
标题翻译：具有低抗压强度的柔性聚氨酯泡沫的制备和可用于该目的的嵌段聚氧丙烯聚氧乙烯多元醇混合物
公开(公告)号：US5059633A
公开(公告)日：1991-10-22
申请号：US619380
申请日：1990-11-28
申请人： Heinz-Dieter Lutter , Werner Hinz , Walter Decker , Reinhard Leppkes , Erhard Reich , Reinhard Peters , Volker Haase , Michael Lugmayr
发明人： Heinz-Dieter Lutter , Werner Hinz , Walter Decker , Reinhard Leppkes , Erhard Reich , Reinhard Peters , Volker Haase , Michael Lugmayr
IPC分类号： C08G18/48 , C08G18/72 , C08G65/26 , C08G65/28 , C08G101/00 , C08J9/00
CPC分类号： C08G18/4841 , C08G18/4837 , C08G65/2624 , C08G2101/0008 , C08G2101/0083 , Y10S521/914
摘要： Flexible polyurethane foams having low compressive strength and relatively good tensile strength are prepared by reactinga) a block polyoxypropylenepolyoxyethylenepolyol mixture which has a hydroxyl number of from 14 to 65, contains from 2 to 9% by weight, based on the weight of the polyoxypropylene units, of ethylene oxide units bonded in the terminal position and is prepared by anionic polymerization of the alkylene oxides with an initiator mixture having an average functionality of from 2.3 to 2.8 and consisting of water and glycerol and/or trimethylolpropane, or a mixture of these block polyoxypropylenepolyoxyethylenepolyol mixtures with bi- and/or trifunctional polyoxypropylenepolyoxyethylenepolyols having a hydroxyl number of from 20 to 70, andb) if required, low molecular weight chain extenders withc) organic and/or modified organic polyisocyanates in the presence ofd) catalysts,e) blowing agents, preferably water, and if required,f) assistants and/or additives.
摘要翻译：具有低抗压强度和相对良好拉伸强度的柔性聚氨酯泡沫通过使基于聚氧丙烯单元的重量的羟基数为14至65的嵌段聚氧丙烯聚氧乙烯多元醇混合物反应而制备，所述混合物含有2至9重量％的环氧乙烷单元，其结合在末端位置，并且通过环氧烷烃与平均官能度为2.3至2.8的引发剂混合物的阴离子聚合制备，并由水和甘油和/或三羟甲基丙烷组成，或这些嵌段具有羟基数为20至70的双官能和/或三官能聚氧丙烯聚氧乙烯多元醇的聚氧丙烯聚氧乙烯多元醇混合物，以及b）如果需要，在d）催化剂存在下，c）有机和/或改性有机多异氰酸酯的低分子量增链剂，e ）发泡剂，优选水，如果需要，f）助剂和/或添加剂。

9. 发明授权

US4870748A Apparatus for assembling elements of a smoking article 失效
标题翻译：用于组装吸烟制品的元件的装置
公开(公告)号：US4870748A
公开(公告)日：1989-10-03
申请号：US74811
申请日：1987-07-17
申请人： Gerhard Hensgen , Wolfgang Steiniger , Werner Hinz , Erwin Oesterling , Siegfried Schlisio
发明人： Gerhard Hensgen , Wolfgang Steiniger , Werner Hinz , Erwin Oesterling , Siegfried Schlisio
IPC分类号： A24C5/00 , A24F47/00
CPC分类号： A24F47/004 , Y10T29/53322
摘要： An apparatus for making smoking articles is described. The preferred apparatus comprises structure to form a passage axially through a jacketed rod of tobacco, at one end of which there is a tubular sleeve of non-combustible material, and to insert an aerosol generating cartridge containing an aerosol forming substance, at one end of which there is a fuel element, into the passage so that the aerosol forming substance is within the passage in the rod of tobacco and the fuel element is within the sleeve of non-combustible material.

10. 发明授权

US4781204A Apparatus for manipulating rod-shaped articles of the tobacco processing industry 失效
标题翻译：用于操纵烟草加工业的棒状制品的装置
公开(公告)号：US4781204A
公开(公告)日：1988-11-01
申请号：US27486
申请日：1987-03-18
申请人： Karl-Heinz Barbe , Werner Hinz , Jorg Ziolkowski
发明人： Karl-Heinz Barbe , Werner Hinz , Jorg Ziolkowski
IPC分类号： A24C5/32 , A24C5/60 , B23K26/08
CPC分类号： B23K26/0823 , A24C5/606
摘要： Filter cigarettes which are transported sideways at the periphery of a rotating drum-shaped conveyor are engaged by successive rolling surfaces of a pair of coaxial rotary rolling members which rotate at the peripheral speed of the conveyor but in the opposite direction so that the cigarettes are caused to roll about their respective axes and cease to advance with the conveyor. The periphery of the conveyor is formed with flutes which receive the freshly rolled cigarettes, and the rolling of cigarettes is abruptly terminated by arresting members which orbit adjacent the path of movement of the cigarettes at the peripheral speed of the conveyor and in the same direction. A laser is used to make holes in successive cigarettes while the cigarettes roll about their respective axes.
摘要翻译：在旋转的鼓形输送机的周边侧面运输的过滤香烟由一对同轴旋转滚动构件的连续滚动表面接合，所述滚动表面以传送器的圆周速度旋转，但是沿相反的方向旋转，从而引起香烟绕其各自的轴线滚动并停止与输送机一起前进。输送机的周边形成有容纳新鲜卷起的香烟的槽纹，并且通过阻止沿着输送机的圆周速度和相同方向在香烟运动路径附近轨道运动的构件，香烟的滚动突然终止。激光用于连续卷烟中的孔，而香烟围绕它们各自的轴线滚动。

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