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公开(公告)号：US20180326622A1
公开(公告)日：2018-11-15
申请号：US16041442
申请日：2018-07-20
发明人： Thomas R. Clark
IPC分类号： B29B17/02 , D01D5/00 , B29C47/92 , B29B17/00 , D01D5/08 , C08J11/04 , B29C47/00 , B29C47/36 , B29C47/42 , B29C47/50 , B29C47/76 , D01D1/10 , B29D99/00 , D01F6/62 , C08J11/06 , B01D29/00 , B29K67/00 , B29K105/00 , B29K105/26
CPC分类号： B29B17/02 , B01D29/0095 , B29B17/00 , B29B2017/0015 , B29B2017/0224 , B29C47/0014 , B29C47/008 , B29C47/366 , B29C47/42 , B29C47/50 , B29C47/766 , B29C47/92 , B29C2947/922 , B29C2947/92514 , B29C2947/92876 , B29D99/0078 , B29K2067/003 , B29K2105/0067 , B29K2105/26 , C08J11/04 , C08J11/06 , C08J2367/02 , D01D1/103 , D01D1/106 , D01D5/00 , D01D5/08 , D01F6/62 , D10B2503/04 , H05K999/99 , Y02P20/143 , Y02W30/70
摘要： A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 5 millibars; (E) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (F) forming the recycled polymer into bulked continuous carpet filament that consists essentially of recycled PET.
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公开(公告)号：US20180298169A1
公开(公告)日：2018-10-18
申请号：US15950643
申请日：2018-04-11
发明人： John SLATER
CPC分类号： C08L23/06 , C01P2004/51 , C01P2004/61 , C08J11/04 , C08J2323/02 , C08L23/02 , C08L23/04 , C08L23/10 , C08L2207/20 , C09C1/021 , Y02P20/143 , Y02W30/70 , Y10T428/1372
摘要： Polymer compositions, for example, recycled polymer compositions, processes for the production thereof, functional fillers for use in the polymer compositions, and articles formed from the polymer compositions.
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公开(公告)号：US20180142073A1
公开(公告)日：2018-05-24
申请号：US15821839
申请日：2017-11-23
发明人： Sheng-Yen Wu , Feng-Chia Hsieh , Yuan-Fu Jhong , Yao-Kuei Hsiao
CPC分类号： C08J5/18 , B29C48/0017 , B29C48/0018 , B29C48/0023 , B29C48/022 , B29C48/04 , B29C48/10 , B29C48/385 , B29C2795/007 , B29K2003/00 , B29K2067/00 , B29K2067/046 , B29K2105/16 , B29K2995/006 , B29L2007/008 , B29L2009/005 , C08J7/047 , C08J2367/02 , C08J2367/04 , C08J2403/02 , C08J2489/04 , C08J2491/00 , C08J2497/02 , C08K3/26 , C08K3/34 , C08K2003/265 , C08K2201/003 , C08K2201/018 , C12N1/20 , Y02P20/143 , Y02W30/70
摘要： A biodecomposable film material includes: a biodecomposable material which is one or more selected from the group consisting of polylactic acid, poly(butylene adipate-co-terephthalate) and poly butylene succinate and which has a mass percentage of 60-70%; a food grade agricultural waste having a diameter smaller than 50 μm and a mass percentage of 10-30%; a modifier which is calcium carbonate powder or magnesium silicate salt powder and which has a diameter smaller than 8 μm and a mass percentage of 7-29%; and an organic decomposing bacterium which is Bacillus amyloliquefaciens. The organic decomposing bacterium is heat resistant bacillus capable of withstanding a temperature of 100° C. and has a mass percentage of 1-3%. The biodecomposable material, the food grade agricultural waste, the modifier, and the organic decomposing bacterium are subjected to compounding and blowing to form a film having a thickness of 40-60 μm.
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公开(公告)号：US20180118976A1
公开(公告)日：2018-05-03
申请号：US15857393
申请日：2017-12-28
发明人： Alfred Seto
IPC分类号： C09D197/00
CPC分类号： C09D197/005 , B29K2007/00 , B29K2401/00 , B29L2031/712 , C09D101/02 , Y02P20/143 , Y02W30/70 , C08L97/005 , C08L101/02
摘要： An apparatus and a method are provided for a packaging and liquid stabilizing material suitable for dispensing and drying into a desired shape. In some embodiments, the desired shape may be selected so as to simplify cleanup of the packaging and liquid stabilizing material after having absorbed a liquid spilled from containers during transportation in a larger container. A first portion of the packaging and liquid stabilizing material comprises latex-based waste which is formulated into a recycled latex emulsion. The latex-based waste generally comprises recycled liquid latex paint, as well as recycled semi-liquid latex paint and coatings. A second portion comprises a particulate material which includes a mixture of at least cellulose and lignin, such as sawdust. A third portion comprises additional components including any of various plasticizers, coloring agents, hardeners, drying agents, or solidifiers.
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公开(公告)号：US20170203486A1
公开(公告)日：2017-07-20
申请号：US15473385
申请日：2017-03-29
发明人： Thomas R. Clark
IPC分类号： B29C47/42 , B29B17/04 , B29B13/06 , B29C47/00 , C08J11/04 , B29C47/50 , B29C47/92 , D01D1/10 , D01F6/62 , D01D5/08 , B29B17/02 , B29C47/36
CPC分类号： B29C47/0014 , B29B13/06 , B29B17/0026 , B29B17/02 , B29B17/0412 , B29B2013/005 , B29B2017/0015 , B29B2017/0279 , B29B2017/0289 , B29C47/0004 , B29C47/0066 , B29C47/008 , B29C47/0869 , B29C47/366 , B29C47/42 , B29C47/50 , B29C47/92 , B29C2947/922 , B29C2947/92514 , B29D99/0078 , B29K2067/003 , B29K2105/26 , B29L2031/731 , C08J11/04 , C08J2367/02 , D01D1/103 , D01D1/106 , D01D5/08 , D01F6/62 , Y02P20/143 , Y02W30/62 , Y02W30/622 , Y02W30/70
摘要： A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the flakes through a PET crystallizer; (E) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 18 millibars; (F) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (G) forming the recycled polymer into bulked continuous carpet filament that consists essentially of recycled PET.
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6.发明申请公开(公告)号：US20170121522A1
公开(公告)日：2017-05-04
申请号：US15175413
申请日：2016-06-07
CPC分类号： C08L67/02 , C08J11/04 , C08J2367/02 , C08L2205/025 , C08L2207/20 , D01D1/065 , D01F6/62 , D01F6/84 , D01F6/92 , D06N7/0065 , D10B2331/04 , D10B2503/04 , Y02P20/143 , Y02W30/70 , Y10T428/1362 , Y10T428/1366 , Y10T428/1369 , Y10T428/23993 , C08L2666/18
摘要： In one aspect, the invention relates to recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same. In a further aspect, the invention relates to homogenized post-consumer polyethylene terephthalate. In a further aspect, the invention relates to extruded polymer compositions, polymer mixtures, fibers, and/or Bulked Continuous Filament fibers comprising post-consumer polyethylene terephthalate. In a further aspect, the invention relates to processes for preparing recycled polyethylene terephthalate compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
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公开(公告)号：US09550338B2
公开(公告)日：2017-01-24
申请号：US13892713
申请日：2013-05-13
发明人： Thomas Clark
IPC分类号： B29C47/42 , B29D99/00 , B29C47/76 , D01D5/00 , B29C47/00 , C08J11/04 , D01D1/10 , D01F6/62 , B29C47/36 , B29C47/50 , B29C47/92 , B29B17/00
CPC分类号： B29B17/02 , B01D29/0095 , B29B17/00 , B29B2017/0015 , B29B2017/0224 , B29C47/0014 , B29C47/008 , B29C47/366 , B29C47/42 , B29C47/50 , B29C47/766 , B29C47/92 , B29C2947/922 , B29C2947/92514 , B29C2947/92876 , B29D99/0078 , B29K2067/003 , B29K2105/0067 , B29K2105/26 , C08J11/04 , C08J11/06 , C08J2367/02 , D01D1/103 , D01D1/106 , D01D5/00 , D01D5/08 , D01F6/62 , D10B2503/04 , Y02P20/143 , Y02W30/70
摘要： A method of manufacturing bulked continuous carpet filament which, in various embodiments, comprises: (A) grinding recycled PET bottles into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 1.5 millibars; (E) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (F) forming the recycled polymer into bulked continuous carpet filament that consists essentially of recycled PET.
摘要翻译： 在各种实施方案中制造膨胀连续地毯长丝的方法，其包括：（A）将再循环的PET瓶研磨成一组薄片; （B）清洗薄片; （C）鉴别和除去来自该片薄片的杂质，包括不纯的薄片; （D）使一组薄片通过MRS挤出机，同时将MRS挤出机的MRS部分内的压力保持在约1.5毫巴以下; （E）使得到的聚合物熔体通过至少一个微米等级小于约50微米的过滤器; 和（F）将再循环的聚合物形成为基本上由再循环PET组成的膨胀的连续地毯长丝。
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公开(公告)号：US20160280920A1
公开(公告)日：2016-09-29
申请号：US14744222
申请日：2015-06-19
申请人： Alfred Seto
发明人： Alfred Seto
CPC分类号： C09D197/005 , B29K2007/00 , B29K2401/00 , B29L2031/712 , C09D101/02 , Y02P20/143 , Y02W30/70 , C08L97/005 , C08L101/02
摘要： An apparatus and a method are provided for a packaging and liquid stabilizing material suitable for dispensing and drying into a desired shape. In some embodiments, the desired shape may be selected so as to simplify cleanup of the packaging and liquid stabilizing material after having absorbed a liquid spilled from containers during transportation in a larger container. A first portion of the packaging and liquid stabilizing material comprises latex-based waste which is formulated into a recycled latex emulsion. The latex-based waste generally comprises recycled liquid latex paint, as well as recycled semi-liquid latex paint and coatings. A second portion comprises a particulate material which includes a mixture of at least cellulose and lignin, such as sawdust. A third portion comprises additional components including any of various plasticizers, coloring agents, hardeners, drying agents, or solidifiers.
摘要翻译： 提供了一种用于适于分配和干燥成所需形状的包装和液体稳定材料的装置和方法。 在一些实施例中，可以选择期望的形状，以便在在较大容器中运输期间吸收从容器溢出的液体之后简化包装和液体稳定材料的清洁。 包装和液体稳定材料的第一部分包括配制成再循环胶乳乳液的胶乳基废料。 基于胶乳的废物通常包括再循环的液体乳胶漆，以及再循环的半液体乳胶漆和涂料。 第二部分包括颗粒材料，其包括至少纤维素和木质素如木屑的混合物。 第三部分包括另外的组分，包括各种增塑剂，着色剂，硬化剂，干燥剂或凝固剂中的任何一种。
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9.发明授权Rebond polyurethane foam comprising reclaimed carpet material and methods for the manufacture of same 有权包含再生地毯材料的重粘聚氨酯泡沫及其制造方法公开(公告)号：US09410026B1
公开(公告)日：2016-08-09
申请号：US12786044
申请日：2010-05-24
申请人： John J. M. Rees , Gregory Fowler
发明人： John J. M. Rees , Gregory Fowler
CPC分类号： C08J11/04 , B29B17/0042 , B29K2075/00 , B29K2105/04 , B29L2031/7322 , B32B2471/02 , C08G18/00 , C08G18/10 , C08G18/42 , C08G18/48 , C08G18/76 , C08G2101/0008 , C08G2101/0058 , C08J9/0085 , C08J9/33 , C08J9/36 , C08J2205/06 , C08J2375/04 , C08J2423/04 , C08J2423/10 , C08J2467/00 , C08J2475/04 , C08J2477/02 , C08J2477/06 , C08K9/08 , Y02P20/143 , Y02W30/62 , Y02W30/70
摘要： Disclosed are rebond polyurethane foams comprised of a plurality of polyurethane foam particles bound together to form a matrix. Reclaimed carpet material is distributed within the matrix of foam particles as a filler material. Also disclosed are methods for the manufacture of the rebond polyurethane foams disclosed herein.
摘要翻译： 公开了由多个结合在一起形成基质的聚氨酯泡沫颗粒组成的聚氨酯泡沫塑料。 回收的地毯材料作为填充材料分布在泡沫颗粒的基质内。 还公开了制造本文公开的重叠聚氨酯泡沫体的方法。
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公开(公告)号：US20150076725A1
公开(公告)日：2015-03-19
申请号：US14546837
申请日：2014-11-18
发明人： Thomas R. Clark
CPC分类号： B29C47/0894 , B29B17/0026 , B29B17/02 , B29B2017/0279 , B29C47/0004 , B29C47/0014 , B29C47/366 , B29C47/42 , B29C47/50 , B29C47/92 , B29C2947/92514 , B29D99/0078 , B29K2023/065 , B29K2023/12 , B29K2025/04 , B29K2025/06 , B29K2067/00 , B29K2067/003 , C08J11/04 , C08J2367/02 , D01D1/103 , D01D1/106 , D01F6/62 , Y02P70/263 , Y02W30/62 , Y02W30/622 , Y02W30/70
摘要： A method of recycling polymers and other plastics comprises: (A) grinding recycled PET bottles (or other suitable recycled polymer) into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 5 millibars; (E) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (F) preparing the polymer melt for recycling into a new product. In various embodiments, the above process may be utilized in the recycling of, for example, polytrimethylene terephthalate (PTT), polypropylene, polyvinyl chloride (PVC), high-density polyethylene (HDPE), polystyrene (PS), expanded polystyrene (EPS), or any other suitable polymer or plastic
摘要翻译： 回收聚合物和其它塑料的方法包括：（A）将再循环的PET瓶（或其他合适的再循环聚合物）研磨成一组薄片; （B）清洗薄片; （C）鉴别和除去来自该片薄片的杂质，包括不纯的薄片; （D）使片剂组通过MRS挤出机，同时将MRS挤出机的MRS部分内的压力保持在约5毫巴以下; （E）使得到的聚合物熔体通过至少一个微米等级小于约50微米的过滤器; 和（F）制备聚合物熔体以再循环到新产品中。 在各种实施方案中，上述方法可以用于例如聚对苯二甲酸丙二醇酯（PTT），聚丙烯，聚氯乙烯（PVC），高密度聚乙烯（HDPE），聚苯乙烯（PS），发泡聚苯乙烯（EPS） ，或任何其它合适的聚合物或塑料
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