公开(公告)号：US07231927B2

公开(公告)日：2007-06-19

申请号：US10988569

申请日：2004-11-16

Applicant: Kazuyoshi Suehara

Inventor： Kazuyoshi Suehara

IPC: B08B3/04

CPC classification number: B29B17/0412 ,  B03B5/00 ,  B03B5/02 ,  B08B3/042 ,  B08B3/102 ,  B09B5/00 ,  B29B17/02 ,  B29B17/0404 ,  B29B2017/0224 ,  B29B2017/0241 ,  B29B2017/0268 ,  B29B2017/0289 ,  B29C45/0001 ,  B29C45/18 ,  B29C45/24 ,  B29C47/0011 ,  B29C47/687 ,  B29C2045/1883 ,  B29K2105/065 ,  B29K2705/00 ,  B29K2711/12 ,  B29L2007/00 ,  B29L2031/744 ,  B29L2031/764 ,  Y02W30/523 ,  Y02W30/525 ,  Y02W30/622 ,  Y02W30/625 ,  Y10S264/921

Abstract: An object of the invention is to provide a method and an apparatus for recycling plastics which is improved with respect to operation efficiency, operation environment, lowering degradation of plastics, recycling cost and environment load including saving energy. The recycling is made as follows: coarse-crushing used-up plastic products, separating plastic materials from other foreign matters by air blow separation, fine-crushing the separated plastics, washing the fine-crushed plastics by the process using a circulation flow including a spiral flow in which interaction between crushed plastics helps themselves clean without washing agents, dewatering the washed plastics, drying them, removing metallic matters by using metal detector, then feeding them directly without pelletizing to an injection molding machine of which nozzle part is equipped with filter and flow-switching mechanism for cleaning the filter by backwash reverse filtration.

Abstract translation: 本发明的一个目的是提供一种在操作效率，操作环境，降低塑料降解，回收成本和环境负荷（包括节能）方面改进的塑料再循环方法和装置。 回收利用如下：粗粉碎废弃塑料制品，通过吹气分离将塑料材料与其他异物分离，对分离的塑料进行细粉碎，使用循环流程清洗细碎的塑料，包括 粉碎塑料之间的相互作用的螺旋流动有助于自身清洁而不需要洗涤剂，对洗涤后的塑料进行脱水，干燥，通过使用金属检测器去除金属物质，然后将其直接进料而不造粒到注射成型机，喷嘴部件装有过滤器 以及用于通过反冲洗反向过滤来清洁过滤器的流动切换机构。

公开(公告)号：US06986854B2

公开(公告)日：2006-01-17

申请号：US10426273

申请日：2003-04-30

Applicant: Takehiko Sumi ,  Tetuya Fukumoto

Inventor： Takehiko Sumi ,  Tetuya Fukumoto

IPC: B29B9/12

CPC classification number: C08L23/06 ,  B32B27/12 ,  C08L23/12 ,  C08L67/00 ,  C08L77/00 ,  Y10S264/911 ,  Y10S264/913 ,  Y10S264/917 ,  Y10S264/92 ,  Y10S264/921 ,  C08L2666/18 ,  C08L2666/20

Abstract: The present invention relates to a molded article laminated with fabric wherein a thermoplastic resin (A) has a fabric, made up of fibers of a highly heat resisting thermoplastic resin (B), adhered to the surface thereof, wherein the thermoplastic resin (A) of the molding contains the highly heat resisting thermoplastic resin (B) constituting the fibers and wherein the highly heat resisting thermoplastic resin (B) is present as a microdispersion of melt-blended minute particles in the thermoplastic resin (A), and a method not only for reprocessing the mold flashes at the time of the preparation of molded articles laminated with fabric but also for reprocessing the defective molded articles laminated with fabric which come from the production line and are destined to be discarded.

公开(公告)号：US20050236427A1

公开(公告)日：2005-10-27

申请号：US11171007

申请日：2005-06-29

Applicant: Said Farha ,  Sriram Tharmapuram ,  Nina Tarley

Inventor： Said Farha ,  Sriram Tharmapuram ,  Nina Tarley

IPC: B65D1/00 ,  B29B11/08 ,  B29C49/06 ,  B29C49/22 ,  B29C49/24 ,  B29K67/00 ,  B29K105/26 ,  B29L22/00 ,  B65D1/02 ,  B65D77/06 ,  C23C16/44 ,  B65D35/56

CPC classification number: B65D77/065 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/14126 ,  B29B2911/1424 ,  B29B2911/14246 ,  B29B2911/14266 ,  B29B2911/14273 ,  B29B2911/1428 ,  B29B2911/14593 ,  B29B2911/14633 ,  B29C49/06 ,  B29C49/221 ,  B29C49/24 ,  B29C2049/026 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2025/00 ,  B29K2067/00 ,  B29K2077/10 ,  B29K2995/0067 ,  B29L2031/7128 ,  B29L2031/7158 ,  B29L2031/7162 ,  Y10S264/917 ,  Y10S264/921 ,  Y10T428/1352

Abstract: A seamless collapsible container has a molded finish, configured and adapted for sealing with a closure and, optionally, for attachment to a dispensing apparatus, and a seamless, blow molded body portion, comprising an inner surface, an outer surface, and a wall, where the wall is sufficiently thin to allow the body portion to collapse, and the molded finish and at least an inner layer of the body portion together comprise a seamless, single piece of thermoplastic material. The seamless collapsible container may be used in such applications as a bag-in-box, a carton liner, and a beverage pouch.

公开(公告)号：US20030201564A1

公开(公告)日：2003-10-30

申请号：US10426273

申请日：2003-04-30

Inventor： Takehiko Sumi ,  Tetuya Fukumoto

IPC: B29B009/00

CPC classification number: C08L23/06 ,  B32B27/12 ,  C08L23/12 ,  C08L67/00 ,  C08L77/00 ,  Y10S264/911 ,  Y10S264/913 ,  Y10S264/917 ,  Y10S264/92 ,  Y10S264/921 ,  C08L2666/18 ,  C08L2666/20

Abstract: The present invention relates to a molded article laminated with fabric wherein a thermoplastic resin (A) has a fabric, made up of fibers of a highly heat resisting thermoplastic resin (B), adhered to the surface thereof, wherein the thermoplastic resin (A) of the molding contains the highly heat resisting thermoplastic resin (B) constituting the fibers and wherein the highly heat resisting thermoplastic resin (B) is present as a microdispersion of melt-blended minute particles in the thermoplastic resin (A), and a method not only for reprocessing the mold flashes at the time of the preparation of molded articles laminated with fabric but also for reprocessing the defective molded articles laminated with fabric which come from the production line and are destined to be discarded.

Abstract translation: 本发明涉及层压有织物的模制品，其中热塑性树脂（A）具有粘合在其表面上的由耐热性高的热塑性树脂（B）的纤维构成的织物，其中热塑性树脂（A） 的成型体含有构成纤维的高耐热性热塑性树脂（B），其中高耐热性热塑性树脂（B）作为热塑性树脂（A）中熔融共混的微小颗粒的微分散体存在，而不是 仅在制备层压有织物的模制品时对模具进行后处理闪光，而且用于再生处理来自生产线的织物层压的缺陷模制品并注定要丢弃。

公开(公告)号：US20030175449A1

公开(公告)日：2003-09-18

申请号：US10418681

申请日：2003-04-21

Inventor： Gerald Edson

IPC: C08F008/00 ,  A01N001/00

CPC classification number: C08K3/22 ,  C08L23/0815 ,  C08L23/16 ,  C08L53/00 ,  C08L2205/22 ,  C08L2207/20 ,  C08L2312/00 ,  Y02P30/48 ,  Y10S264/917 ,  Y10S264/918 ,  Y10S264/92 ,  Y10S264/921 ,  Y10S428/92 ,  Y10T428/24355 ,  C08L19/003 ,  C08L2666/04

Abstract: Synthetic roofing products such as simulated slate and clay tile shingles, and other products, such as flower pots, floor coverings, plastic pallets and the like are compression molded from a mixture of ultra low density polyethylene binder and a filler which may comprise recycled rubber products such as E.D.P.M (ethylene propylene diene monomer) and S.B.R. (styrene butadiene rubber). Colorants may be added to the mixture prior to final molding. Many of the products, especially synthetic shingles, are less expensive, easier to handle, and more durable than the slate or clay tile shingle product simulated.

公开(公告)号：US20020033550A1

公开(公告)日：2002-03-21

申请号：US09955051

申请日：2001-09-19

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Kazuyoshi Suehara

IPC: B29B017/00 ,  B29B017/02 ,  B29C045/00 ,  B08B003/04

CPC classification number: B29B17/0412 ,  B03B5/00 ,  B03B5/02 ,  B08B3/042 ,  B08B3/102 ,  B09B5/00 ,  B29B17/02 ,  B29B17/0404 ,  B29B2017/0224 ,  B29B2017/0241 ,  B29B2017/0268 ,  B29B2017/0289 ,  B29C45/0001 ,  B29C45/18 ,  B29C45/24 ,  B29C47/0011 ,  B29C47/687 ,  B29C2045/1883 ,  B29K2105/065 ,  B29K2705/00 ,  B29K2711/12 ,  B29L2007/00 ,  B29L2031/744 ,  B29L2031/764 ,  Y02W30/523 ,  Y02W30/525 ,  Y02W30/622 ,  Y02W30/625 ,  Y10S264/921

Abstract: An object of the invention is to provide a method and an apparatus for recycling plastics which is improved with respect to operation efficiency, operation environment, lowering degradation of plastics, recycling cost and environment load including saving energy. The recycling is made as follows: coarse-crushing used-up plastic products, separating plastic materials from other foreign matters by air blow separation, fine-crushing the separated plastics, washing the fine-crushed plastics by the process using a circulation flow including a spiral flow in which interaction between crushed plastics helps themselves clean without washing agents, dewatering the washed plastics, drying them, removing metallic matters by using metal detector, then feeding them directly without pelletizing to an injection molding machine of which nozzle part is equipped with filter and flow-switching mechanism for cleaning the filter by backwash reverse filtration.

Abstract translation: 本发明的一个目的是提供一种在操作效率，操作环境，降低塑料降解，回收成本和环境负荷（包括节能）方面改进的塑料再循环方法和装置。 回收利用如下：粗粉碎废弃塑料制品，通过吹气分离将塑料材料与其他异物分离，对分离的塑料进行细粉碎，使用循环流程清洗细碎的塑料，包括 粉碎塑料之间的相互作用的螺旋流动有助于自身清洁而不需要洗涤剂，对洗涤后的塑料进行脱水，干燥，通过使用金属检测器去除金属物质，然后将其直接进料而不造粒到注射成型机，喷嘴部件装有过滤器 以及用于通过反冲洗反向过滤来清洁过滤器的流动切换机构。

公开(公告)号：US06284186B1

公开(公告)日：2001-09-04

申请号：US09264950

申请日：1999-03-09

Applicant: Richard W. Hansen

Inventor： Richard W. Hansen

IPC: B29B700

CPC classification number: B29C70/58 ,  B29K2101/12 ,  B29K2105/26 ,  B29K2709/08 ,  B29K2995/0087 ,  Y10S264/915 ,  Y10S264/917 ,  Y10S264/921

Abstract: The use of comminuted, recycled glass powders as a filler in molded plastic parts is disclosed. The recycled glass powder has non-uniform, rounded edges and is free from contaminants such as grinding compounds, metals, inorganic, and organic waste materials. The recycled glass powder filler can be used with a variety of different thermoplastics and thermosetting plastics commonly used to in injection molding and blow molding of plastic parts.

Abstract translation: 公开了在粉碎的塑料部件中使用粉碎的回收玻璃粉末作为填料。 回收的玻璃粉末具有不均匀的圆形边缘，并且没有污染物，例如研磨化合物，金属，无机和有机废物。 回收的玻璃粉末填料可与各种不同的热塑性塑料和热固性塑料一起使用，常用于塑料件的注塑和吹塑。

公开(公告)号：US6107400A

公开(公告)日：2000-08-22

申请号：US149669

申请日：1998-09-09

Applicant: Cinzia Licia Mariani ,  Giordano Mariani

Inventor： Cinzia Licia Mariani ,  Giordano Mariani

IPC: B01F7/00 ,  B01F7/02 ,  B29B17/00 ,  B29B17/04 ,  C08J11/04

CPC classification number: B29B17/0404 ,  B29B17/0036 ,  B01F7/02 ,  B29B2017/0089 ,  Y02W30/62 ,  Y02W30/625 ,  Y10S264/911 ,  Y10S264/921

Abstract: At least two thermoplastic polymers in a divided state are stirred to produce a homogeneous thermoplastic material. The polymers are inserted into the enclosure and stirred by the blades of the rotor, whereafter the resulting homogeneous material is discharged through the outlet. A sharp increase in the power consumption of the engine indicates that the material has become homogeneous.

Abstract translation: 搅拌至少两种处于分开状态的热塑性聚合物以产生均匀的热塑性材料。 将聚合物插入外壳并由转子的叶片搅动，之后所得的均质材料通过出口排出。 发动机功率的急剧增加表明材料变得均匀。

公开(公告)号：US5780125A

公开(公告)日：1998-07-14

申请号：US517319

申请日：1995-08-21

Applicant: Atsushi Takeuchi ,  Osamu Aoki ,  Kenji Hamabe ,  Tatsuya Itakura ,  Hitoshi Ohgane ,  Minoru Makuta

Inventor： Atsushi Takeuchi ,  Osamu Aoki ,  Kenji Hamabe ,  Tatsuya Itakura ,  Hitoshi Ohgane ,  Minoru Makuta

IPC: B29B17/00 ,  B29C45/16 ,  B32B27/08 ,  B60R19/03 ,  B60R19/48 ,  B32B3/26

CPC classification number: B60R19/03 ,  B29B17/0042 ,  B29C45/1642 ,  B32B27/08 ,  B60R19/48 ,  B29K2105/26 ,  B29L2031/3044 ,  Y02W30/62 ,  Y10S264/921

Abstract: A bumper of synthetic resin for use in an automobile includes a core, and an outer layer covering the core. The material for forming the core includes a main component produced by pulverizing a recovered bumper which has been formed using a polyolefin-based resin composition modified by an olefinic elastomer and which has a thermosetting synthetic resin coating film on its surface, and a polyethylene added to the main component. The material for forming the outer layer includes the polyolefin-based resin composition modified by the olefinic elastomer and the polyethylene in a content A.sub.2 which is smaller than a content A.sub.1 of the polyethylene in the core forming material (A.sub.2

Abstract translation: 用于汽车的合成树脂的保险杠包括芯和覆盖芯的外层。 用于形成芯的材料包括通过使用由烯烃弹性体改性的聚烯烃基树脂组合物在其表面上具有热固性合成树脂涂膜而形成的回收保险杠，并将聚乙烯加入到 主要组成部分。 用于形成外层的材料包括通过烯烃弹性体和聚乙烯改性的聚烯烃基树脂组合物，其含量A2小于芯形成材料（A2

公开(公告)号：US5551858A

公开(公告)日：1996-09-03

申请号：US299908

申请日：1994-09-01

Applicant: Yukio Yoshizawa ,  Sumio Sato ,  Masaki Ogawa ,  Masakazu Ohno

Inventor： Yukio Yoshizawa ,  Sumio Sato ,  Masaki Ogawa ,  Masakazu Ohno

IPC: B29C45/27 ,  B29C45/38 ,  B29C45/40

CPC classification number: B29C45/38 ,  B29C2045/386 ,  Y10S264/921

Abstract: An improved injection molding apparatus having a fixed mold 7 having a molten resin passage 16b and a movable second mold 8 having a molten resin passage 18 is presented in which residual hardened resin left in molten resin passages of the injection apparatus is removed automatically after every injection operation. The invented device is provided with a reciprocating member 34 which is coupled in molten resin passages 16b, 18, and during the injection step, the molten resin passage 16b is extended to the molten resin passage 18 by moving the reciprocating member 34 into the second mold to communicate a mold cavity 17 with a resin injection device 14. After the completion of the injection step, the reciprocating member 34 is moved to the back position to remove any resin left in the molten resin passage towards the first mold. The mold is then opened to separate the fixed mold 7 from the movable mold 8, leaving the reciprocating member 34 in the first mold so as to close off the opening of the molten resin passage 18. When the molds 16b, 18 are separated, this arrangement is effective in preventing exposing the passages 16b, 18 to ambient atmosphere, leading to leaking of molten resin from the passage 16b as well as preventing inclusion of air in molded products to cause a phenomenon called burning.

Abstract translation: 提出一种具有熔融树脂通道16b的固定模具7和具有熔融树脂通道18的活动第二模具8的改进的注射成型装置，其中每次注射后自动去除注入装置的熔融树脂通道中残留的硬化树脂 操作。 本发明的装置设置有往复运动件34，该往复运动件34联接在熔融树脂通道16b，18中，并且在注射步骤期间，熔融树脂通道16b通过将往复运动件34移动到第二模具中而延伸到熔融树脂通道18 将模具腔17与树脂注射装置14连通。在完成注射步骤之后，往复运动件34移动到后部位置，以将残留在熔融树脂通道中的任何树脂移向第一模具。 然后打开模具以将固定模具7与可移动模具8分离，将往复运动件34留在第一模具中以便关闭熔融树脂通道18的开口。当模具16b，18分离时， 布置有效地防止通道16b，18暴露于周围环境，导致熔融树脂从通道16b泄漏，并且防止在模制产品中包含空气以引起称为燃烧的现象。