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1. 发明授权

US07728073B2 Thermoplastic moulding compounds exhibiting improved chemical resistance 失效
标题翻译：具有改善耐化学性的热塑性模塑料
公开(公告)号：US07728073B2
公开(公告)日：2010-06-01
申请号：US10596344
申请日：2004-12-14
申请人： Martin Stork , Martin Weber , Axel Gottschalk , Sven Riechers , Norbert Güntherberg , Wolfgang Fischer , Ludger Leber , Peter Ittemann , Stephan Jüngling
发明人： Martin Stork , Martin Weber , Axel Gottschalk , Sven Riechers , Norbert Güntherberg , Wolfgang Fischer , Ludger Leber , Peter Ittemann , Stephan Jüngling
IPC分类号： C08L51/00 , C08L51/04 , C08L51/06
CPC分类号： C08L51/04 , C08F257/02 , C08F279/02 , C08F285/00 , C08L25/12 , C08L33/12 , C08L35/06 , C08L51/00 , C08L51/003 , C08L55/02 , C08L2205/03 , C08L2666/02 , C08L2666/04
摘要： The present invention relates to thermoplastic molding compositions comprising a mixture of (A) from 30 to 69% by weight, based on the sum of components (A), (B) and (C), of a methyl methacrylate polymer, (B) from 30 to 69% by weight, based on the sum of components (A), (B) and (C), of a copolymer obtainable by polymerizing a styrenic monomer and a vinyl cyanide, and (C) from 1 to 40% by weight, based on the sum of components (A), (B) and (C), of a graft copolymer obtainable from (C1) from 60 to 90% by weight, based on (C), of a core obtainable by polymerizing a 1,3-diene and a styrenic monomer, (C2) from 5 to 20% by weight, based on (C), of a first graft shell, and (C3) from 5 to 20% by weight, based on (C), of a second graft shell composed of an alkyl (meth)acrylate polymer, with the proviso that the ratio of (C2) to (C3) is in the range from 2:1 to 1:2.
摘要翻译：本发明涉及热塑性模塑组合物，其包含（A）基于甲基丙烯酸甲酯聚合物的组分（A），（B）和（C）的总和为30至69重量％的混合物，（B）基于通过聚合苯乙烯类单体和乙烯基氰获得的共聚物的组分（A），（B）和（C）的总和的30至69重量％，和（C）1至40重量％以（C）为基准，从（C）得到的（C）成分（A），（B）和（C））的总和为基于（C）为60〜90重量％ 1,3-二烯和苯乙烯单体，（C）基于（C）的5-20重量％（C），第一接枝壳和（C）5-20重量％的（C3），由（甲基）丙烯酸烷基酯聚合物组成的第二接枝壳，条件是（C2）与（C3）的比例在2:1至1:2的范围内。

2. 发明授权

US08657921B2 Shell and tube heat exchanger and method for removing volatile substances from a polymer solution 有权
标题翻译：壳管式热交换器和从聚合物溶液中除去挥发性物质的方法
公开(公告)号：US08657921B2
公开(公告)日：2014-02-25
申请号：US13318048
申请日：2010-04-27
申请人： Norbert Güntherberg , Rainer Bardon , Hartmut Heinen , Michael Sauer , Ludger Leber , Wolfgang Fischer
发明人： Norbert Güntherberg , Rainer Bardon , Hartmut Heinen , Michael Sauer , Ludger Leber , Wolfgang Fischer
IPC分类号： B01D53/22 , B01D19/00 , F28F1/10
CPC分类号： F28D7/16 , B01D1/06 , C08F6/003 , F28F9/026 , F28F9/0282 , F28F13/003
摘要： A shell-and-tube heat exchanger, for removing volatile substances from a polymer solution by degasification, includes a bundle of tubes arranged vertically and parallel to each other in a shell chamber through which a fluid heat-transfer medium flows. The upper end of each tube is fixed in an upper tube sheet and the lower end of each tube is fixed in a lower tube sheet, and the polymer solution flows through the tubes in the direction of gravity. One feature is that a multilayer woven wire fabric is attached to the top of the upper tube sheet. The finest meshed layer of the fabric has a mesh width of 50 μm to 1000 μm. The invention also relates to a method for removing volatile substances from a polymer solution by degasification in a shell-and-tube heat exchanger and use of the shell-and-tube heat exchanger.
摘要翻译：用于通过脱气从聚合物溶液中除去挥发性物质的管壳式热交换器包括在流体传热介质流过的壳室中垂直且彼此平行布置的管束。每个管的上端固定在上管板中，每个管的下端固定在下管板中，聚合物溶液沿重力方向流过管。一个特征是多层编织线织物附着到上管板的顶部。织物最细的网状层的网格宽度为50〜1000μm。本发明还涉及一种通过管壳式热交换器中的脱气从聚合物溶液中除去挥发性物质的方法以及壳管式热交换器的使用。

3. 发明申请

US20120132406A1 SHELL AND TUBE HEAT EXCHANGER AND METHOD FOR REMOVING VOLATILE SUBSTANCES FROM A POLYMER SOLUTION 有权
标题翻译：壳体和管热交换器和从聚合物溶液中去除挥发性物质的方法
公开(公告)号：US20120132406A1
公开(公告)日：2012-05-31
申请号：US13318048
申请日：2010-04-27
申请人： Norbert Güntherberg , Rainer Bardon , Hartmut Heinen , Michael Sauer , Ludger Leber , Wolfgang Fischer
发明人： Norbert Güntherberg , Rainer Bardon , Hartmut Heinen , Michael Sauer , Ludger Leber , Wolfgang Fischer
IPC分类号： F28F1/10
CPC分类号： F28D7/16 , B01D1/06 , C08F6/003 , F28F9/026 , F28F9/0282 , F28F13/003
摘要： A shell-and-tube heat exchanger, for removing volatile substances from a polymer solution by degasification, includes a bundle of tubes arranged vertically and parallel to each other in a shell chamber through which a fluid heat-transfer medium flows. The upper end of each tube is fixed in an upper tube sheet and the lower end of each tube is fixed in a lower tube sheet, and the polymer solution flows through the tubes in the direction of gravity. One feature is that a multilayer woven wire fabric is attached to the top of the upper tube sheet. The finest meshed layer of the fabric has a mesh width of 50 μm to 1000 μm. The invention also relates to a method for removing volatile substances from a polymer solution by degasification in a shell-and-tube heat exchanger and use of the shell-and-tube heat exchanger.
摘要翻译：用于通过脱气从聚合物溶液中除去挥发性物质的管壳式热交换器包括在流体传热介质流过的壳室中垂直且彼此平行布置的管束。每个管的上端固定在上管板中，每个管的下端固定在下管板中，聚合物溶液沿重力方向流过管。一个特征是多层编织线织物附着到上管板的顶部。织物的最细网状层的网格宽度为50μm〜1000μm。本发明还涉及一种通过管壳式热交换器中的脱气从聚合物溶液中除去挥发性物质的方法以及壳管式热交换器的使用。

4. 发明授权

US06835776B2 Stabilized thermoplastic molding materials 有权
标题翻译：稳定的热塑性成型材料
公开(公告)号：US06835776B2
公开(公告)日：2004-12-28
申请号：US10296452
申请日：2002-11-25
申请人： Norbert Güntherberg , Bernhard Czauderna , Peter Ittemann
发明人： Norbert Güntherberg , Bernhard Czauderna , Peter Ittemann
IPC分类号： C08L2512
CPC分类号： C08K5/13 , C08K5/005 , C08L25/12 , C08L55/02 , C08L71/02 , C08L2666/02 , C08L2666/24
摘要： Thermoplastic molding materials containing the following ingredients with regard to components A-F: A) 5-70 wt. % of at least one graft copolymer A) consisting of a rubber elastic base with a glass transition temperature below 0° and a grafted overlay made of a styrene compound and acrylonitrile or methacrylonitrile or mixture thereof in addition to, optionally, other monoethylenically unsaturated monomers, B) 29-90 wt. % of a hard copolymer made of at least one styrene compound, acrylonitrile or methacrylonitrile or mixtures thereof and, optionally, other monoethylenically unsaturated monomers, C) 0-5 wt. % of at least one three-block copolymer X-Y-X with a middle block Y propylenoxide units and terminal block X made of ethyleneoxide units, D) 0.01-5 wt. % of at least one butylated reaction product of cresol with dicyclopentadiene, E) 0.01-5 wt. % of at least one thiocarboxylic acid ester, F) 0.01-5 wt. % of at least one alkaline metal salt or alkaline earth metal salt of a C6-C20carboxylic acid, G) 0-30 wt. % in relation to constituents A)-G), of other usual additives. The moulding materials exhibit a db* -value, after exposure to the atmosphere, of less than +5,0 after 100 hours of exposure to light and the atmosphere according to ISO 4892/2, method A, black temperature 65° C. colour measurement according to CIE-Lab in accordance with DIN 6174 and DIN 5033.

5. 发明授权

US06579937B1 Thermoplastic moulding materials 有权
标题翻译：热塑性成型材料
公开(公告)号：US06579937B1
公开(公告)日：2003-06-17
申请号：US09868516
申请日：2001-06-18
申请人： Norbert Güntherberg , Josef Wünsch , Peter Ittemann , Konrad Knoll , Norbert Niessner
发明人： Norbert Güntherberg , Josef Wünsch , Peter Ittemann , Konrad Knoll , Norbert Niessner
IPC分类号： C08L2508
CPC分类号： C08L51/04 , C08F265/04 , C08F265/06 , C08L53/02 , C08L2666/14 , C08L2666/02 , C08L2666/24
摘要： Thermoplastic molding compositions comprising (A) 5 to 98%-wt., based on components (A) through (E), of at least one elastomeric graft copolymer, (B) 1 to 90%-wt., based on components (A) through (E), of a further copolymer, (C) 1 to 70%-wt., based on components (A) though (D), of an elastomeric block copolymer composed of at least one block CA (hard phase) having copolymerized units of a vinylaromatic monomer, and at least one elastomeric block C(B/A) (soft phase) having copolymerized units of a vinylaromatic monomer, and of a diene, (D) 0 to 300%-wt., based on components (A) through (C), of a polycarbonate, and (E) 0 to 30%-wt., based on components (A) through (E), of conventional additives and processing aids, are useful for producing films, moldings or fibers.
摘要翻译：包含（A）基于组分（A）至（E）的至少一种弹性体接枝共聚物为5至98重量％的热塑性模制组合物，（B）基于组分（A）的1-90重量％）（E）中的另一种共聚物，（C）基于组分（A）至（D）的1-70重量％的由至少一个共聚的嵌段CA（硬相）组成的弹性体嵌段共聚物乙烯基芳族单体的单元和具有乙烯基芳族单体和二烯的共聚单元的至少一种弹性嵌段C（B / A）（软相），（D）基于组分（A）为0至300重量％）通过（C），聚碳酸酯，和（E）0〜30重量％，基于常规添加剂和加工助剂的组分（A）至（E），可用于制备膜，模制品或纤维。

6. 发明授权

US06380306B1 Thermoplastic molding compounds 失效
标题翻译：热塑性模塑料
公开(公告)号：US06380306B1
公开(公告)日：2002-04-30
申请号：US09269338
申请日：1999-03-25
申请人： Peter Ittemann , Rainer Neumann , Joachim Seibring , Bernhard Rosenau , Manfred Kötting , Christophe Ginss , Norbert Güntherberg , Christian Meyer
发明人： Peter Ittemann , Rainer Neumann , Joachim Seibring , Bernhard Rosenau , Manfred Kötting , Christophe Ginss , Norbert Güntherberg , Christian Meyer
IPC分类号： C08L900
CPC分类号： C08L51/04 , C08L2666/02
摘要： Thermoplastic molding materials of A) from 72 to 88.5% by weight of a thermoplastic styrene or &agr;-methylstyrene polymer or copolymer, B) from 10 to 20% by weight of a first graft polymer having an average particle diameter d50 from 400 to 600 nm, having an n-butyl acrylate based rubber-elastic graft core, and a styrene or &agr;-methylstyrene (co)polymer graft shell, C) from 1.5 to 8% by weight of a second graft polymer having a bimodal particle size distribution, the average particle diameter d50 being from 25 to 200 nm and from 350 to 550 nm, having a butadiene or isoprene polymer or copolymer based rubber-elastic graft core, and a styrene or &agr;-methylstyrene (co)polymer graft shell, D) from 0 to 50% by weight of conventional additives, where the graft polymers B) and C) constitute from 11.5 to 25% by weight of components A), B) and C), and components A) to D) amount to 100% by weight.
摘要翻译： A）热塑性成型材料（A）为72〜88.5重量％的热塑性苯乙烯或α-甲基苯乙烯聚合物或共聚物，B）10〜20重量％的平均粒径d50为400〜600nm的第一接枝聚合物，具有丙烯酸正丁酯基橡胶弹性接枝芯和苯乙烯或α-甲基苯乙烯（共）聚合物接枝壳，C）1.5至8重量％的具有双峰粒径分布的第二接枝聚合物，平均粒径d50为25〜200nm，350〜550nm，具有丁二烯或异戊二烯聚合物或共聚物基橡胶弹性接枝芯，苯乙烯或α-甲基苯乙烯（共）聚合物接枝壳，D）为0〜 50重量％的常规添加剂，其中接枝聚合物B）和C）构成组分A），B）和C）的11.5至25重量％，组分A）至D）占100重量％。

7. 发明授权

US06323279B1 Low individual color thermoplastic molding material 有权
标题翻译：低单色热塑性成型材料
公开(公告)号：US06323279B1
公开(公告)日：2001-11-27
申请号：US09446982
申请日：1999-12-30
申请人： Norbert Güntherberg , Jürgen Koch , Peter Ittemann , Joachim Seibring , Sven Grabowski , Graham Edmund McKee , Norbert Mosbach , Bernhard Czauderna , Norbert Niessner , Hartmut Heinen
发明人： Norbert Güntherberg , Jürgen Koch , Peter Ittemann , Joachim Seibring , Sven Grabowski , Graham Edmund McKee , Norbert Mosbach , Bernhard Czauderna , Norbert Niessner , Hartmut Heinen
IPC分类号： C08G6348
CPC分类号： C08L25/12 , C08F279/04 , C08L25/14 , C08L51/04 , C08L2205/02 , C08L2666/02
摘要： A thermoplastic molding composition having little intrinsic color is produced from a graft copolymer and a thermoplastic polymer. The graft copolymer is produced from a soft elastomeric particulate graft base obtained by polymerization of a conjugated diene alone or with a small amount of a monoethylenically unsaturated monomer, upon which is grafted a vinylaromatic monomer and acrylonitrile and optionally another monoethylenically unsaturated monomer. The thermoplastic polymer is a copolymer of a vinylaromatic monomer and acrylonitrile and optionally an additional monoethylenically unsaturated monomer. The thermoplastic molding composition has a low level of intrinsic color coupled with good mechanical properties and can be processed by, for example, extrusion, injection molding, calendaring, blow molding, compression molding, or sintering.
摘要翻译：由接枝共聚物和热塑性聚合物制成具有很少固有颜色的热塑性模塑组合物。接枝共聚物由柔性弹性体颗粒接枝基质制备，所述柔性弹性体颗粒接枝基料通过单独或少量单烯属不饱和单体聚合共轭二烯而获得，在其上接枝乙烯基芳族单体和丙烯腈以及任选的另一种单烯属不饱和单体。热塑性聚合物是乙烯基芳族单体和丙烯腈和任选的另外的单烯属不饱和单体的共聚物。热塑性模塑组合物具有低水平的固有颜色并具有良好的机械性能，并且可以通过例如挤出，注射成型，压延，吹塑，压缩模塑或烧结加工。

8. 发明授权

US08362200B2 Rotor/stator device and method for salt-free coagulation of polymer dispersions 失效
标题翻译：转子/定子装置和聚合物分散体的无盐凝结方法
公开(公告)号：US08362200B2
公开(公告)日：2013-01-29
申请号：US11816362
申请日：2006-02-08
申请人： Norbert Güntherberg , Wolfgang Fischer , Manfred Radulla
发明人： Norbert Güntherberg , Wolfgang Fischer , Manfred Radulla
IPC分类号： C08F6/00
CPC分类号： B02C7/06 , B02C2/10 , B02C7/14 , B29B7/7657 , B29B15/04 , C08F6/22
摘要： A process for the salt-free coagulation of polymer dispersions in a rotor/stator assembly is disclosed. The rotor/stator assembly includes a casing, a rotor shaft rotatably mounted within the casing, a rotor having a conical surface affixed to the rotor shaft, and a stator affixed to the casing and concentrically associated with the rotor. The conical surface faces a surface of the stator to form an adjustable shear gap, which is surrounded by an annular space. A polymer dispersion is fed into the assembly and conveyed through the shear gap. During this conveyance, the polymer dispersion is precipitated at a predetermined shear rate and a predetermined shear deformation. The polymer dispersion is discharged from the assembly through an outlet neck, and the assembly is flushed with water using one or more ports formed in at least one of a pipeline coupled to the axial feed neck, the stator, and the casing.
摘要翻译：公开了一种用于转子/定子组件中聚合物分散体的无盐凝结的方法。转子/定子组件包括壳体，可旋转地安装在壳体内的转子轴，具有固定到转子轴上的锥形表面的转子和固定到壳体并与转子同心相关的定子。锥形表面面向定子的表面以形成由环形空间包围的可调剪切间隙。将聚合物分散体进料到组件中并通过剪切间隙输送。在该输送过程中，聚合物分散体以预定的剪切速率和预定的剪切变形沉淀。聚合物分散体通过出口颈部从组件排出，并且使用在耦合到轴向进料颈部，定子和壳体的管道中的至少一个中形成的一个或多个端口用水冲洗组件。

9. 发明申请

US20100210804A1 ROTOR/STATOR DEVICE AND METHOD FOR SALT-FREE COAGULATION OF POLYMER DISPERSIONS 失效
标题翻译：转子/定子装置和无聚合聚合物分散体的方法
公开(公告)号：US20100210804A1
公开(公告)日：2010-08-19
申请号：US11816362
申请日：2006-02-08
申请人： Norbert Güntherberg , Wolfgang Fischer , Manfred Radulla
发明人： Norbert Güntherberg , Wolfgang Fischer , Manfred Radulla
IPC分类号： C08F118/02 , C08F136/02 , B01F7/00 , B01F15/02
CPC分类号： B02C7/06 , B02C2/10 , B02C7/14 , B29B7/7657 , B29B15/04 , C08F6/22
摘要： A rotor/stator apparatus is proposed, with a bearing block, a casing (1), a rotor shaft mounted therein, on whose end directed toward the casing a rotor designed with a conical surface has been secured, there being a stator (2) secured within the casing and concentrically associated with the rotor, where those surfaces that face toward one another of the rotor (2) and of the stator (3) form a gap upstream of which there is an axial feed neck and downstream of which there is a radial outlet neck, where rotor and stator have been mounted so as to be capable of axial shift in order to form a gap with adjustable gap width, wherein one or more holes extending to the exterior has/have been provided in the region of the feed aperture of the rotor/stator apparatus in the feed line prior to and very close to the rotor/stator apparatus and/or in the casing (1) and/or in the stator (2), and alongside the outlet aperture at least one further hole has been provided in the annular space around the shear gap. A process is moreover proposed for the salt-free coagulation of polymer dispersions, utilizing the rotor/stator apparatus described above.
摘要翻译：提出了一种转子/定子装置，其具有轴承座，壳体（1），安装在其中的转子轴，其端部指向壳体，已经固定设计有锥形表面的转子，其中定子（2）固定在壳体内并且与转子同心地连接，其中面向转子（2）和定子（3）的另一个的那些表面形成上游的间隙，在该间隙中有一个轴向进给颈部，下游有径向出口颈部，其中转子和定子已经被安装成能够轴向移动以便形成具有可调节的间隙宽度的间隙，其中一个或多个延伸到外部的孔已经设置在在转子/定子设备和/或壳体（1）和/或定子（2）之前和非常靠近转子/定子设备之前的馈送线路中的转子/定子设备的馈送孔径，并且与出口孔一起至少一个在s周围的环形空间中设置了另外的孔听到差距此外，利用上述转子/定子装置，提出了聚合物分散体的无盐凝结的方法。

10. 发明授权

US06566436B1 Molded forms for use in gardening and animal husbandry 失效
标题翻译：用于园艺和畜牧业的成型形式
公开(公告)号：US06566436B1
公开(公告)日：2003-05-20
申请号：US09806863
申请日：2001-04-05
申请人： Norbert Güntherberg , Heiner Görrissen , Graham Edmund Mc Kee , Norbert Niessner , Martin Weber
发明人： Norbert Güntherberg , Heiner Görrissen , Graham Edmund Mc Kee , Norbert Niessner , Martin Weber
IPC分类号： C08L500
CPC分类号： C08L23/16 , C08L25/12 , C08L33/02 , C08L51/00 , C08L69/00 , C08L2666/04
摘要： The use of a thermoplastic molding composition which is not ABS, comprising, based on the total of the amounts of components A, B, C, and, where appropriate, D, this total being 100% by weight, a: as component A, from 1 to 48% by weight of at least one particulate emulsion polymer which has one or more phases and has a glass transition temperature below 0° C. in at least one phase, and has a median particle size from 50 to 1000 nm, b: as component B, from 1 to 48% by weight of at least one amorphous or semicrystalline polymer, c: as component C, from 51 to 90% by weight of polycarbonates, and d: as component D, from 0 to 47% by weight of conventional addictives and/or fibrous or particulate fillers, or a mixture of these, for producing moldings, or corresponding semifinished products, for the garden sector or animal-keeping sector.
摘要翻译：使用不是ABS的热塑性模塑组合物，其包含基于组分A，B，C的总量，并且在合适的情况下，D总计为100重量％，a：作为组分A， 1至48重量％的至少一种具有一个或多个相的至少一种微粒乳液聚合物，并且在至少一个相中具有低于0℃的玻璃化转变温度，并且中值粒度为50-1000nm，b ：作为组分B，1至48重量％的至少一种无定形或半结晶聚合物，c：作为组分C，51至90重量％的聚碳酸酯，和d：作为组分D，0至47重量％的常规上瘾剂和/或纤维或颗粒填料，或它们的混合物，用于生产模制品或相应的半成品，用于花园部门或动物饲养部门。

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