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公开(公告)号：US09808963B2
公开(公告)日：2017-11-07
申请号：US13264818
申请日：2010-04-14
IPC分类号： B29B17/00 , B02C23/00 , B29B17/04 , B29C47/00 , B29C47/08 , B29C47/60 , B29C47/64 , B29B13/02 , B29B13/10 , C08J11/06 , B29B17/02 , B29C47/10 , B29C47/68 , B29C47/72 , B29C47/76 , B29K105/26
CPC分类号： B29B17/0036 , B29B13/022 , B29B13/10 , B29B17/0026 , B29B17/02 , B29B17/04 , B29B17/0412 , B29B2017/0224 , B29B2017/048 , B29C47/0004 , B29C47/0011 , B29C47/0021 , B29C47/0026 , B29C47/0054 , B29C47/0871 , B29C47/0884 , B29C47/10 , B29C47/6018 , B29C47/6037 , B29C47/605 , B29C47/64 , B29C47/68 , B29C47/725 , B29C47/76 , B29C2791/006 , B29K2105/26 , C08J11/06 , Y02W30/523 , Y02W30/62 , Y02W30/622 , Y02W30/625
摘要： The invention relates to a method and to an assembly for recycling plastic materials, comprising the following processing steps: a) reprocessing the raw material, wherein the material, if necessary, is comminuted and brought into a fluid-like form and heated and permanently mixed, while preserving the lumpiness and pourability thereof, and optionally the viscosity thereof is increased and/or it is degassed, softened, dried and/or crystallized; b) melting the reprocessed material, at least so much that filtration is possible; c) filtering the melt in order to remove impurities; d) homogenizing the filtered melt; e) degassing the homogenized melt; and f) discharging and/or subsequently processing the melt, such as by granulation, blown film processing, with said processing steps being carried out consecutively in the order listed.
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公开(公告)号：US08932404B2
公开(公告)日：2015-01-13
申请号：US13320010
申请日：2010-12-27
CPC分类号： B01J8/003 , B01J2208/00752 , C08G63/88 , Y10T117/10 , Y10T117/1004
摘要： The present invention relates to a method for producing semicrystalline polymer material, wherein the predominantly amorphous raw polymer material, in particular granules, to be treated is introduced into a crystallization reactor (1) and is partially crystallized there by being heated, but without melting, and subsequently the semicrystalline polymer material obtained in such a way is removed from the crystallization reactor (1) and at least part of said semicrystalline polymer material is diverted and mixed back into the crystallization reactor (1) in order to reduce the adhesive tendency of the polymer material. According to the invention, the diverted semicrystalline polymer material is combined and mixed with the raw polymer material before being mixed back into the crystallization reactor (1), and the mixture is then introduced into the crystallization reactor (1).
摘要翻译： 本发明涉及一种生产半结晶聚合物材料的方法，其中待处理的主要为无定形的原料聚合物材料，特别是颗粒物被引入结晶反应器（1）中，并通过加热部分结晶而不熔化， 然后以这种方式获得的半结晶聚合物材料从结晶反应器（1）中除去，并且至少部分所述半结晶聚合物材料被转向并混合回到结晶反应器（1）中，以便降低粘结剂的粘合趋势 聚合物材料。 根据本发明，将转向的半结晶聚合物材料与原料聚合物材料混合并混合回到结晶反应器（1）中，然后将混合物引入结晶反应器（1）中。
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公开(公告)号：US20130119173A1
公开(公告)日：2013-05-16
申请号：US13522267
申请日：2011-01-07
CPC分类号： B29B7/12 , B02C18/086 , B02C18/182 , B02C23/00 , B29B7/40 , B29B17/0412 , B29B2017/048 , Y02W30/625
摘要： The invention at hand relates to a rotor disk (1) to be inserted into a receptacle (2) for the treatment of polymers, having a disk body (3) on whose top side (4) mixing and/or comminuting tools (5) are providable and on whose opposite underside (6) a number of conveying ribs (7) extending from the interior to the exterior are provided with which during operation polymer particles are transportable towards the exterior or, respectively, that during operation exert a force directed from the center (8) of the rotor disk (1) towards the exterior on the polymer particles grasped by the conveying ribs (7). In accordance with the invention it is provided that the conveying ribs (7) are curved concavely in the direction of rotation or, respectively, of movement.
摘要翻译： 本发明涉及一种插入到用于处理聚合物的容器（2）中的转子盘（1），其具有在其顶侧（4）混合和/或粉碎工具（5）上的盘体（3） 并且在其相对的下侧（6）上设置有从内部延伸到外部的多个输送肋（7），其在操作期间聚合物颗粒可以向外部运输，或者分别在操作期间施加从 转子盘（1）的中心（8）朝向由输送肋（7）抓持的聚合物颗粒上的外部。 根据本发明，输送肋（7）分别在旋转方向或运动方向上凹陷地弯曲。
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公开(公告)号：US20130055583A1
公开(公告)日：2013-03-07
申请号：US13574234
申请日：2011-01-17
IPC分类号： F26B7/00
CPC分类号： C08J5/045 , B27N3/04 , B27N3/28 , B29C47/0014 , B29C47/0021 , B29C47/1018 , B29C47/1045 , B29K2105/06 , B29K2105/08 , C08J3/203 , C08J2323/12
摘要： The present invention relates to a method for producing a polymer material filled with longer fibers, wherein the fibers, which typically have a residual moisture content of approximately 5 to 8% and a minimum length of more than 2 mm, and the carrier material are mixed and heated in a reactor or cutter-compacter, constantly moving them and optionally comminuting the carrier material, and constantly maintaining the pourability and/or lumpiness. According to the invention, the conditions, and particularly the temperature, in the reactor are adjusted so as to dry the fibers to the lowest residual moisture possible, at which the fibers are just barely sufficiently flexible so as not to break during processing in the reactor, or during an optionally following compression step, for example extrusion.
摘要翻译： 本发明涉及填充有较长纤维的聚合物材料的制造方法，其中通常具有约5至8％的残余水分含量和最小长度大于2mm的纤维和载体材料混合 并在反应器或切割机中加热，不断地移动它们并且可选地粉碎载体材料，并且不断地保持倾倒性和/或块状。 根据本发明，调节反应器中的条件，特别是温度，以将纤维干燥成可能的最低残余水分，纤维刚好几乎不足够柔软，以便在反应器中加工期间不会破裂 ，或在任选的随后的压缩步骤中，例如挤压。
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公开(公告)号：US20120024999A1
公开(公告)日：2012-02-02
申请号：US13203709
申请日：2011-01-07
IPC分类号： B02C7/12
CPC分类号： B02C18/086 , B02C18/12 , B02C18/18 , B02C18/182 , B29B17/0412 , B29B2017/048 , Y02W30/625
摘要： The invention relates to a rotor disk (1) for inserting into a receiving container (2) for treating polymers, comprising a disk body (3), on the upper face (4) of which mixing and/or comminuting tools (5) can be provided and on the opposite lower face (6) of which a number of conveying ribs (7) extending from the inside out is provided, by means of which conveying ribs polymer particles can be conveyed outward during operation or which conveying ribs exert a force directed outward from the center (8) of the rotor disk (1) on the polymer particles caught by the conveying ribs (7) during operation. According to the invention, the thickness of the disk body (3) is reduced toward the outside.
摘要翻译： 本发明涉及一种用于插入到用于处理聚合物的接收容器（2）中的转子盘（1），其包括在其上表面（4）上的盘体（3），混合和/或粉碎工具（5）可以 并且在其相对的下表面（6）上设置有从内向外延伸的多个输送肋（7），通过该输送肋可以在操作期间将输送肋聚合物颗粒向外输送，或者输送肋施加力 在操作期间从转子盘（1）的中心（8）向外引导到由输送肋（7）捕获的聚合物颗粒上。 根据本发明，盘体（3）的厚度朝向外部减小。
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公开(公告)号：US20100289175A1
公开(公告)日：2010-11-18
申请号：US12738280
申请日：2008-10-22
IPC分类号： B29C47/38
CPC分类号： B29C48/2886 , B29C48/08 , B29C48/501 , B29C48/92 , B29C2948/92514 , B29C2948/9259 , B29C2948/926 , B29C2948/92885 , B29C2948/92895 , B29K2105/12 , B29K2105/16
摘要： The invention relates to a method for extruding plastic material using a screw-type extruder (S), wherein a first pressure (P1) of the material to be extruded is measured in at least one location in the feed region (EB) of the at least one screw (2) and/or in the melting region (A) of the housing (1), the plastic material agglomerating and/or softening and being present in and not yet, in particular not completely, melted state and/or being present not yet homogeneously as a melt in said location or in said melting region. According to the invention, the material supply to the extruder (S) and/or the charge quantity is measured or controlled as a function of the measured first pressure (P1).
摘要翻译： 本发明涉及一种使用螺杆式挤出机（S）挤出塑性材料的方法，其中待挤出材料的第一压力（P1）在至少一个位置在至少一个位置在所述进料区域（EB）中测量 至少一个螺钉（2）和/或在壳体（1）的熔化区域（A）中，塑性材料凝聚和/或软化并且存在于并且尚未尤其不完全熔化状态和/或 在所述位置或所述熔融区域中尚未均匀地存在为熔体。 根据本发明，根据测量的第一压力（P1）来测量或控制向挤出机（S）和/或充电量的材料供应。
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公开(公告)号：US09539741B2
公开(公告)日：2017-01-10
申请号：US13522267
申请日：2011-01-07
CPC分类号： B29B7/12 , B02C18/086 , B02C18/182 , B02C23/00 , B29B7/40 , B29B17/0412 , B29B2017/048 , Y02W30/625
摘要： The invention at hand relates to a rotor disk (1) to be inserted into a receptacle (2) for the treatment of polymers, having a disk body (3) on whose top side (4) mixing and/or comminuting tools (5) are providable and on whose opposite underside (6) a number of conveying ribs (7) extending from the interior to the exterior are provided with which during operation polymer particles are transportable towards the exterior or, respectively, that during operation exert a force directed from the center (8) of the rotor disk (1) towards the exterior on the polymer particles grasped by the conveying ribs (7). In accordance with the invention it is provided that the conveying ribs (7) are curved concavely in the direction of rotation or, respectively, of movement.
摘要翻译： 本发明涉及一种插入到用于处理聚合物的容器（2）中的转子盘（1），其具有在其顶侧（4）混合和/或粉碎工具（5）上的盘体（3） 并且在其相对的下侧（6）上设置有从内部延伸到外部的多个输送肋（7），其在操作期间聚合物颗粒可以向外部运输，或者分别在操作期间施加从 转子盘（1）的中心（8）朝向由输送肋（7）抓持的聚合物颗粒上的外部。 根据本发明，输送肋（7）分别在旋转方向或运动方向上凹陷地弯曲。
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公开(公告)号：US20120165497A1
公开(公告)日：2012-06-28
申请号：US13320010
申请日：2010-12-27
IPC分类号： C08G63/00 , B01D9/00 , C08G64/00 , C08G63/183 , C08G63/08
CPC分类号： B01J8/003 , B01J2208/00752 , C08G63/88 , Y10T117/10 , Y10T117/1004
摘要： The present invention relates to a method for producing semicrystalline polymer material, wherein the predominantly amorphous raw polymer material, in particular granules, to be treated is introduced into a crystallization reactor (1) and is partially crystallized there by being heated, but without melting, and subsequently the semicrystalline polymer material obtained in such a way is removed from the crystallization reactor (1) and at least part of said semicrystalline polymer material is diverted and mixed back into the crystallization reactor (1) in order to reduce the adhesive tendency of the polymer material. According to the invention, the diverted semicrystalline polymer material is combined and mixed with the raw polymer material before being mixed back into the crystallization reactor (1), and the mixture is then introduced into the crystallization reactor (1).
摘要翻译： 本发明涉及一种生产半结晶聚合物材料的方法，其中待处理的主要为无定形的原料聚合物材料，特别是颗粒物被引入结晶反应器（1）中，并通过加热部分结晶而不熔化， 然后以这种方式获得的半结晶聚合物材料从结晶反应器（1）中除去，并且至少部分所述半结晶聚合物材料被转向并混合回到结晶反应器（1）中，以便降低粘结剂的粘合趋势 聚合物材料。 根据本发明，将转向的半结晶聚合物材料与原料聚合物材料混合并混合回到结晶反应器（1）中，然后将混合物引入结晶反应器（1）中。
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公开(公告)号：US20120091609A1
公开(公告)日：2012-04-19
申请号：US13264818
申请日：2010-04-14
CPC分类号： B29B17/0036 , B29B13/022 , B29B13/10 , B29B17/0026 , B29B17/02 , B29B17/04 , B29B17/0412 , B29B2017/0224 , B29B2017/048 , B29C47/0004 , B29C47/0011 , B29C47/0021 , B29C47/0026 , B29C47/0054 , B29C47/0871 , B29C47/0884 , B29C47/10 , B29C47/6018 , B29C47/6037 , B29C47/605 , B29C47/64 , B29C47/68 , B29C47/725 , B29C47/76 , B29C2791/006 , B29K2105/26 , C08J11/06 , Y02W30/523 , Y02W30/62 , Y02W30/622 , Y02W30/625
摘要： The invention relates to a method and to an assembly for recycling plastic materials, comprising the following processing steps: a) reprocessing the raw material, wherein the material, if necessary, is comminuted and brought into a fluid-like form and heated and permanently mixed, while preserving the lumpiness and pourability thereof, and optionally the viscosity thereof is increased and/or it is degassed, softened, dried and/or crystallized; b) melting the reprocessed material, at least so much that filtration is possible; c) filtering the melt in order to remove impurities; d) homogenizing the filtered melt; e) degassing the homogenized melt; and f) discharging and/or subsequently processing the melt, such as by granulation, blown film processing, with said processing steps being carried out consecutively in the order listed (FIG. 2).
摘要翻译： 本发明涉及一种用于回收塑料材料的方法和组件，包括以下处理步骤：a）对原材料进行后处理，其中如果需要，将该材料粉碎并进入流体状形式并加热并永久混合 同时保持其块状和可倾倒性，并且任选地其粘度增加和/或其脱气，软化，干燥和/或结晶; b）使后处理材料熔化，至少可以进行过滤; c）过滤熔体以除去杂质; d）均化过滤的熔体; e）使匀化的熔体脱气; 以及f）通过造粒，吹膜处理来排出和/或随后处理熔体，所述处理步骤按照所列顺序连续进行（图2）。
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公开(公告)号：US20110251368A1
公开(公告)日：2011-10-13
申请号：US12672987
申请日：2008-08-14
CPC分类号： B65G11/206 , B29B13/10 , B29B17/0026 , B29B17/04 , B29B2017/048 , Y02W30/62 , Y02W30/625
摘要： The invention relates to an apparatus and a method for the processing of plastic material, with a receptacle or cutter-compactor (1) into which the material to be treated can be introduced, in the lower region of which a discharge opening (10) is provided, through which the processed material can be ejected from the receptacle (1), for example into an extruder (11). According to the invention, the receptacle (1) is divided into at least two chambers (6a, 6b, 6c, . . . ) separated from each other by an intermediate base (2′, 2″, . . . ), wherein at least one mixing or comminution tool (7a, 7b, 7c, . . . ) is arranged which acts upon the material in each chamber (6a, 6b, 6c, . . . ), with which the material can be converted into a softened but permanently lumpy or particle-shaped and not melted state and wherein means (5′, 5″, . . . ) are provided which effect or permit an exchange or a transfer of the softened, lumpy, not melted material between each directly adjacent chamber (6a, 6b, 6c, . . . ).
摘要翻译： 本发明涉及一种用于处理塑料材料的装置和方法，具有容器或切割器 - 压实机（1），待处理材料可以在其中被引入其中，其下部区域中的排出口（10）为 经处理的材料可以通过其从容器（1）排出，例如挤出机（11）。 根据本发明，容器（1）被分成至少两个通过中间基座（2'，2“...）彼此分开的室（6a，6b，6c ...），其中在 布置了至少一个混合或粉碎工具（7a，7b，7c ...），其作用在每个室（6a，6b，6c ...）中的材料上，材料可以被转化成软化的但是 永久地块状或颗粒状且不熔化的状态，并且其中提供了在每个直接相邻的室之间实现或允许软化，块状，未熔化的材料的交换或转移的装置（5'，5“，...） 6a，6b，6c，...）。
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