公开(公告)号：US20180265649A1

公开(公告)日：2018-09-20

申请号：US15544449

申请日：2016-01-20

Applicant: AB7 INNOVATION S.A.S.U.

Inventor： René CHELLE ,  David NGUYEN ,  Arnaud VILBERT

IPC: C08J3/12 ,  C08L97/02

CPC classification number: C08J3/12 ,  A01N25/08 ,  A01N25/12 ,  A01N37/40 ,  B29B9/12 ,  B29B9/16 ,  C08J2300/16 ,  C08J2303/00 ,  C08J2389/00 ,  C08J2397/02 ,  C08L97/02

Abstract: The subject matter of the present invention is a method for producing a biodegradable, non-porous composite material made water-absorbent and/or lipid-absorbent, used for obtaining diversely shaped solid objects to be subsequently loaded with active liquid hydrophilic and/or lipophilic compositions comprising at least one active ingredient intended to be delivered into an environment in a controlled and continuous manner. The absorption of the hydrophilic and/or lipophilic composition by said objects is achieved using a network of hydrophilic and/or lipophilic wicks formed in the non-porous material by the co-absorbents. Said method according to the invention is discontinuous, insofar as it comprises storage steps which are steps involving partial interruption of the process insofar as the intermediate products are storable. Indeed, the storage of the fine powder or meal obtained in the first part of the method requires that the maturation thereof allows the distribution of liquid substances in the mass of powder. The storage of the solid objects obtained promotes a flexible management of later operations for their loading with at least one active liquid composition which takes account of the intended purpose of the active objects. Said objects can be used in agriculture, feed supply, veterinary medicine, animal husbandry, animal feed, hygiene, ambient air treatments, perfumery or in the maintenance of green spaces.

公开(公告)号：US09309361B2

公开(公告)日：2016-04-12

申请号：US14399615

申请日：2012-09-21

Applicant: LG HAUSYS, LTD.

Inventor： Su Hyeong Yun ,  Kyo Hoon Shin ,  Dae Jong Baek

IPC: D06M15/11 ,  C08J5/18 ,  C08L3/02 ,  C08L23/02 ,  C08L75/04 ,  B29C51/00 ,  C08L23/16 ,  C08L69/00 ,  B29C35/08 ,  B29C47/00 ,  B29K75/00 ,  C08K5/00 ,  B29C43/24 ,  C08K5/04 ,  B29D99/00 ,  B29K33/04 ,  B29K101/12 ,  B29C51/02 ,  B29K101/10

CPC classification number: C08J5/18 ,  B29C35/0866 ,  B29C43/24 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/0061 ,  B29C51/002 ,  B29C51/02 ,  B29C2035/0877 ,  B29D99/001 ,  B29K2003/00 ,  B29K2033/04 ,  B29K2075/00 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2995/0056 ,  C08J2303/00 ,  C08J2303/02 ,  C08J2323/02 ,  C08J2375/04 ,  C08K5/0016 ,  C08K5/0025 ,  C08K5/04 ,  C08L3/02 ,  C08L23/02 ,  C08L23/16 ,  C08L69/00 ,  C08L75/04 ,  C08L2205/08 ,  C08L2312/00 ,  C08L101/00 ,  C08L3/00 ,  C08L33/06 ,  C08L23/0869 ,  C08L67/04 ,  C08L67/02

Abstract: The present invention provides an automobile interior sheet using a bioresin that includes: 5 to 100 parts by weight of a bioresin prepared from a starch extracted from at least one natural plant selected from the group consisting of corn, potato, sweet potato, sugar cane, bamboo, or similarities thereof; 30 to 100 parts by weight of a thermoplastic polyolefin (TPO) resin or a thermoplastic polyurethane (TPU) resin; 5 to 40 parts by weight of a compatibilizer; 0.1 to 1.5 part by weight of a lubricant; and 0.5 to 5 parts by weight of a crosslinking agent.

Abstract translation: 本发明提供一种使用生物树脂的汽车内部片材，其包含：5〜100重量份的由从至少一种选自玉米，马铃薯，甘薯，甘蔗， 竹子或其相似之处; 30〜100重量份的热塑性聚烯烃（TPO）树脂或热塑性聚氨酯（TPU）树脂; 5〜40重量份增容剂; 0.1〜1.5重量份的润滑剂; 和0.5-5重量份的交联剂。

公开(公告)号：US20120009387A1

公开(公告)日：2012-01-12

申请号：US13211572

申请日：2011-08-17

Applicant: James H. Wang ,  Peter M. Clark ,  Yiwu Guan ,  Yan Wang ,  Xueen George Hao ,  Tong-tong Zhang

Inventor： James H. Wang ,  Peter M. Clark ,  Yiwu Guan ,  Yan Wang ,  Xueen George Hao ,  Tong-tong Zhang

IPC: B32B3/00 ,  B32B27/32 ,  C08K13/02 ,  C08K11/00 ,  C08K5/1545 ,  C08K9/04 ,  B32B5/00 ,  C08L23/06

CPC classification number: C08J5/18 ,  C08J2303/00 ,  C08J2323/04 ,  C08K5/0008 ,  C08L3/02 ,  C08L23/04 ,  C08L23/08 ,  C08L23/0815 ,  C08L2203/162 ,  C08L2205/025 ,  C08L2310/00 ,  Y10T428/24355 ,  C08L2666/02 ,  C08L3/04

Abstract: A biodegradable, polyolefin-based material composition having incorporated therein thermoplastic starch particles is described. The material includes from about 5% to about 45% of a thermoplastic starch (TPS), from about 55% to about 95% of a polyolefin or mixtures of polyolefins, and from about 0.5% to about 8% of a compatibilizer, which has a non-polar backbone and a polar functional monomer or a block copolymer of both the non-polar block and a polar block. A method of forming a film and packaging assemblies made with the polymeric material are also described.

Abstract translation: 描述了其中结合有热塑性淀粉颗粒的可生物降解的聚烯烃基材料组合物。 该材料包括约5％至约45％的热塑性淀粉（TPS），约55％至约95％的聚烯烃或聚烯烃混合物，以及约0.5％至约8％的增容剂，其具有 非极性主链和极性官能单体或非极性嵌段和极性嵌段的嵌段共聚物。 还描述了形成由聚合物材料制成的膜和包装组件的方法。

公开(公告)号：US07854994B2

公开(公告)日：2010-12-21

申请号：US11665477

申请日：2005-10-18

Applicant: Rulande Henderson-Rutgers ,  Mark Fink ,  Nicholas Roy Oakley

Inventor： Rulande Henderson-Rutgers ,  Mark Fink ,  Nicholas Roy Oakley

IPC: C08L3/00 ,  B32B27/18 ,  B32B27/22 ,  B32B27/30 ,  B32B27/36

CPC classification number: B32B9/02 ,  B32B1/02 ,  B32B9/045 ,  B32B27/08 ,  B32B27/18 ,  B32B27/22 ,  B32B27/24 ,  B32B27/306 ,  B32B27/36 ,  B32B2250/24 ,  B32B2270/00 ,  B32B2307/308 ,  B32B2307/71 ,  B32B2307/7166 ,  B32B2307/7242 ,  B32B2307/7244 ,  B32B2439/60 ,  B32B2439/70 ,  B32B2553/023 ,  C08J3/18 ,  C08J2303/00 ,  C08K5/053 ,  C08K5/09 ,  C08K2201/008 ,  C08L3/02 ,  C08L3/04 ,  C08L3/06 ,  C08L3/08 ,  C08L23/0853 ,  C08L23/0861 ,  C08L29/04 ,  C08L31/04 ,  C08L71/02 ,  C08L2205/02 ,  C08L2205/03 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31913 ,  Y10T428/31971 ,  C08L2666/04 ,  C08L2666/02

Abstract: A barrier composition which is injection mouldable and able to be made into a transparent film or incorporated (by co-extrusion and/or lamination) into multi-layer film products, the composition on dry basis: a) from 45 to 90% by weight of a starch and/or a modified starch selected from starches modified by reaction with a hydroxyl alkyl group, an acetate or a dicarboxylic acid anhydride or a grafting polymer; b) from 4 to 12% by weight of a water soluble polymer selected from polyvinyl alcohol, polyvinylacetate, and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 5 to 45% by weight of a non-crystallising mixture of sorbitol and at least one other plasticizer selected from glycerol, maltitol, xylitol, mannitol, glycerol trioleate, epoxidised linseed or soybean oil, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate; polyethylene oxide or polyethylene glycol; d) from 0.3 to 2.5% by weight of a C12-22 fatty acid or salt; e) from 0.25% to 3% of an emulsifier system having a hydrophilic lipophilic balance value between 2 and 10. The barrier film may be co-injection moulded with polyethylene terephthalate (PET) or polylactic acid (PLA) for blow moulding into beverage bottles, with polyethylene (PE) or polypropylene (PP) or biodegradable polymers for high gas-barrier containers or closures, or may be co-extruded with polyethylene, polypropylene or polylactic acid for thin film packaging applications or for blow-moulded containers.

Abstract translation: 一种阻隔组合物，其是可注射成型且能够制成透明膜或通过共挤出和/或层压结合到多层膜产品中的组合物，所述组合物以干基计：a）45至90重量％ 的淀粉和/或选自通过与羟基烷基，乙酸酯或二羧酸酐或接​​枝聚合物反应改性的淀粉的改性淀粉; b）4至12重量％的选自聚乙烯醇，聚乙酸乙烯酯的水溶性聚合物和乙烯和乙烯醇的共聚物，其具有与淀粉组分的熔融状态相容的熔点c）5至45重量％ 的山梨糖醇和至少一种选自甘油，麦芽糖醇，木糖醇，甘露糖醇，甘油三油酸甘油酯，环氧化亚麻籽油或大豆油的其它增塑剂的非结晶混合物，柠檬酸三丁酯，柠檬酸乙酰基三乙酯，柠檬酸甘油酯，2,2,4 - 三甲基-1,3-戊二醇二异丁酸酯; 聚环氧乙烷或聚乙二醇; d）0.3至2.5重量％的C 12-22脂肪酸或盐; e）0.25％至3％的亲水亲油平衡值在2至10之间的乳化剂体系。阻挡膜可以与聚对苯二甲酸乙二醇酯（PET）或聚乳酸（PLA）共注塑成型，用于吹塑成饮料瓶 ，聚乙烯（PE）或聚丙烯（PP）或可生物降解聚合物，用于高阻隔性容器或封闭物，或与聚乙烯，聚丙烯或聚乳酸共挤出用于薄膜包装应用或吹塑容器。

公开(公告)号：US20100119312A1

公开(公告)日：2010-05-13

申请号：US12593443

申请日：2008-03-28

Applicant: Teruhisa Nagashima ,  Masatoshi Nakamura ,  Yusuke Watanabe ,  Kozo Nogi ,  Kunihiko Ishizaki

Inventor： Teruhisa Nagashima ,  Masatoshi Nakamura ,  Yusuke Watanabe ,  Kozo Nogi ,  Kunihiko Ishizaki

IPC: B65G53/00 ,  A61K8/72

CPC classification number: C08J3/12 ,  A61L15/60 ,  B01J20/267 ,  B01J2220/68 ,  C08J2301/00 ,  C08J2303/00

Abstract: A method includes the steps of: adding an organic surface cross-linking agent to a water absorbent resin having a cross-linked structure; adding a liquid permeability improving agent to the water absorbent resin concurrently with or after the addition of the organic surface cross-linking agent; and then adding a lubrication improving agent to the water absorbent resin. This provides a particulate water absorbing agent and a method for producing it, the particulate water absorbing agent being suitable for pneumatic transportation, suffering no decrease in the effect of the liquid permeability improving agent, and excelling in properties such as fluidity and damage resistance after the pneumatic transportation.

Abstract translation: 一种方法包括以下步骤：向具有交联结构的吸水性树脂中加入有机表面交联剂; 在添加有机表面交联剂的同时或之后向吸水性树脂中加入透液性改进剂; 然后向吸水性树脂中添加润滑改善剂。 这提供了一种颗粒状吸水剂及其制造方法，该颗粒状吸水剂适用于气动输送，不会降低透液性改善剂的作用，并且在其后的流动性和耐损伤性等性能方面优异 气动运输。

公开(公告)号：US20080287592A1

公开(公告)日：2008-11-20

申请号：US11912045

申请日：2006-04-28

Applicant: Basil D. Favis ,  Zhenhua Yuan

Inventor： Basil D. Favis ,  Zhenhua Yuan

IPC: C08L3/00 ,  B29C45/00

CPC classification number: C08J3/005 ,  C08J5/18 ,  C08J2303/00 ,  C08J2323/06 ,  C08L3/02 ,  C08L23/04 ,  C08L23/06 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/26

Abstract: Disclosed herein is a composition of matter comprising a blend of discontinuous thermoplastic starch domains in a synthetic polymer, said composition of matter being characterized by an average diameter of thermoplastic starch domains of about 0.2 to about 1.5 microns. Also disclosed are compositions of matter comprising a blend of discontinuous thermoplastic starch domains in a synthetic polymer and being characterized by finished articles having key mechanical properties which are essentially maintained or in some cases improved over pure synthetic polymers. In yet another aspect, the present invention provides a method for making the material of the present invention. In a related aspect, the present invention provides the novel materials issued from the method of making the material. In other aspects, the present invention provides novel finished article compositions in the form of films or molded articles.

Abstract translation: 本文公开了一种物质组合物，其包含在合成聚合物中的不连续热塑性淀粉结构域的共混物，所述物质组合物的特征在于约0.2至约1.5微米的热塑性淀粉结构域的平均直径。 还公开了包含合成聚合物中不连续热塑性淀粉结构域的共混物的物质组合物，其特征在于具有主要机械性能的成品，其基本上保持或在一些情况下比纯合成聚合物改进。 另一方面，本发明提供了制造本发明材料的方法。 在相关方面，本发明提供从制造该材料的方法发出的新型材料。 在其它方面，本发明提供了薄膜或模塑制品形式的新型成品组合物。

公开(公告)号：US07261759B2

公开(公告)日：2007-08-28

申请号：US10758031

申请日：2004-01-14

Applicant: Bruce Anthony Tavares ,  Bart Jerome Nelson

Inventor： Bruce Anthony Tavares ,  Bart Jerome Nelson

IPC: B22F1/00 ,  B22F3/02 ,  C08L3/00

CPC classification number: B22F1/0059 ,  A61L27/16 ,  B29C43/003 ,  B29C2035/085 ,  B29K2023/0683 ,  B29K2105/253 ,  B29K2303/06 ,  B29K2403/00 ,  B29K2995/005 ,  B29K2995/0087 ,  B29L2031/7532 ,  C08B1/00 ,  C08H8/00 ,  C08J3/28 ,  C08J2303/00 ,  C08L3/02 ,  C08L23/06 ,  C08L91/06 ,  C08L97/02 ,  C08L2205/16 ,  C10M105/22 ,  C10M105/68 ,  C10M107/10 ,  C10M107/36 ,  C10M111/04 ,  C10M159/005 ,  C10M159/02 ,  C10M171/00 ,  C10M171/06 ,  C10M2205/14 ,  C10M2207/10 ,  C10M2209/123 ,  C10M2215/08 ,  D01G1/04 ,  C08L2666/02 ,  C08L2666/26

Abstract: A powder metal mixture comprises a lubricant powder conventionally used to produce powder metal parts in combination with a modified lubricant. A lubricant conventionally used to compact and sinter a chosen powder metal mixture is modified by adding to it starch particles smaller than the average metal particle, and optionally, micronized cellulose fibers in so small an amount that the modified lubricant is present in an amount less than 2% by weight of the mixture. The Hall apparent density and the Hall flow rate of a powder metal mixture made with the modified lubricant of starch or (starch+fibers) remains within the ranges deemed desirable for production of compacted powder metal parts. Using the modified lubricant in lieu of the conventional lubricant increases green strength of a part made by compacting the mixture and improves dimensional conformance.

Abstract translation: 粉末金属混合物包括常规用于与改性润滑剂组合制备粉末金属部件的润滑剂粉末。 常规用于压制和烧结所选择的粉末金属混合物的润滑剂通过向其中加入小于平均金属颗粒的淀粉颗粒和任选的微粉化纤维素纤维来改性，其中改性润滑剂的存在量小于 2重量％的混合物。 使用淀粉或（淀粉+纤维）的改性润滑剂制成的粉末金属混合物的霍尔表观密度和霍尔流速保持在生产压实的粉末金属部件所需的范围内。 使用改性润滑剂代替常规润滑剂增加通过压实混合物制成的部件的生坯强度，并提高尺寸一致性。

公开(公告)号：US20070163737A1

公开(公告)日：2007-07-19

申请号：US10573028

申请日：2004-10-01

Applicant: Allan Johansson ,  Pia Qvintus-Leino ,  Petri Varjos ,  Soili Peltonen ,  Hannu Mikkonen ,  Mauno Miettinen ,  Saija Luukkanen

Inventor： Allan Johansson ,  Pia Qvintus-Leino ,  Petri Varjos ,  Soili Peltonen ,  Hannu Mikkonen ,  Mauno Miettinen ,  Saija Luukkanen

IPC: D21F1/66

CPC classification number: C08J9/30 ,  C08J2201/032 ,  C08J2303/00 ,  D21H17/28 ,  D21H19/42 ,  D21H21/56

Abstract: A porous, starch-based pigment and filler product, which comprises a foam, which contains foam bubbles, the average size of which is less than approximately 10 micrometres, and a method of manufacturing it. From the starch, microporous foam can be prepared, which can be stabilized to microcapsules. By means of a suitable choice of the inner diameter and the wall thickness of these capsules the light scattering ability of the material is maximized, which means that the structure has good opacity properties. Good strength properties in relation to the capsule mass is also characteristic of the micro capsule structure.

Abstract translation: 一种多孔淀粉基颜料和填料产品，其包含泡沫，其泡沫气泡的平均尺寸小于约10微米，以及其制造方法。 从淀粉中可以制备微孔泡沫，其可以稳定化成微胶囊。 通过适当选择这些胶囊的内径和壁厚，材料的光散射能力最大化，这意味着该结构具有良好的不透明性。 与胶囊质量相关的良好的强度性质也是微胶囊结构的特征。

公开(公告)号：US20070021515A1

公开(公告)日：2007-01-25

申请号：US11184614

申请日：2005-07-19

Applicant: Gregory Glenn ,  Simon Hodson

Inventor： Gregory Glenn ,  Simon Hodson

IPC: C08J9/00

CPC classification number: C08J9/125 ,  C08J2201/03 ,  C08J2303/00

Abstract: An expandable starch-based composition includes a starch, a volatile blowing agent, a non-volatile plasticizer, nucleating agent, and a water-resistant polymer. The expandable starch-based composition can be characterized by having a plasticized starch capable of expanding when rapidly heated to above the boiling point of the volatile blowing agent and the softening point of the plasticized starch. The composition can be used in a method of manufacturing an expandable starch-based bead, wherein the method includes: introducing the composition into an extruder; heating and mixing the composition in order to yield a thermoplastic melt; extruding the thermoplastic melt through a die opening to yield an extruded strand; cooling the extruded strand; and cutting the cooled strand in to beads. The beads can be used in a method of manufacturing a biodegradable article, the method includes: providing a plurality of expandable starch-based beads; placing the beads into a mold cavity; rapidly heating the beads to a temperature greater than the boiling point of the volatile blowing agent; causing at least a portion of the expanded beads to adhere together to form an intermediate molded body; and cooling the intermediate molded body to yield the article of manufacture.

Abstract translation: 一种可膨胀的淀粉基组合物包括淀粉，挥发性发泡剂，不挥发性增塑剂，成核剂和耐水聚合物。 可膨胀淀粉基组合物的特征在于具有当被快速加热到高于挥发性发泡剂的沸点以及增塑淀粉的软化点时能够膨胀的增塑淀粉。 该组合物可用于制造可膨胀淀粉基珠粒的方法，其中该方法包括：将组合物引入挤出机中; 加热和混合组合物以产生热塑性熔体; 通过模头挤出热塑性熔体以产生挤出的股线; 冷却挤出的股线; 并将冷却的线切割成珠。 珠粒可以用于制造可生物降解的制品的方法，该方法包括：提供多个可膨胀淀粉类珠粒; 将珠子放入模腔中; 将珠子快速加热至大于挥发性发泡剂沸点的温度; 使至少一部分发泡珠粒粘附在一起形成中间成型体; 并冷却中间成型体以产生制品。

公开(公告)号：US06406530B1

公开(公告)日：2002-06-18

申请号：US09462524

申请日：2000-03-13

Applicant: Holger Bengs ,  Gitte Böhm

Inventor： Holger Bengs ,  Gitte Böhm

IPC: C08L302

CPC classification number: C08J5/18 ,  B65D65/466 ,  C08J2303/00 ,  C08K5/0016 ,  C08L3/00 ,  C08L89/005 ,  C08L97/005 ,  C08L97/007 ,  Y02A40/961 ,  Y02W90/11 ,  Y02W90/13 ,  C08L2666/02

Abstract: Thermoplastic mixture based on biopolymers for producing shaped biodegradable articles with improved properties, preparation of the mixture, and also its use. A novel thermoplastic mixture based on biopolymers, in particular on starch, features the presence of lignin and is used for producing shaped biodegradable articles with improved properties, preferably with improved mechanical properties. The mixture is preferably obtained by preparing, and mixing with one another, A) 100 parts by weight of one or more physiologically nonhazardous, biodegradable, thermoplastically processable polymeric materials selected from the group consisting of polysaccharides and proteins, preferably at least one starch of any type which is native, chemically modified, fermentative, recombinant and/or prepared by biotransformation, and/or derivatives of the starches mentioned; B) from 10 to 100 parts by weight of water; C) from 1 to 100 parts by weight of lignin; D) if desired, up to 50 parts by weight of at least one plasticizer; and E) if desired, up to 200 parts by weight, preferably not more than 100 parts by weight, of other conventional additives; where the components are thermoplastified with introduction of thermal and mechanical energy into the mixture, preferably at an elevated temperature and with simultaneous exertion of shear forces onto the mixture. Surprisingly, the use of lignin with thermoplastic materials based on biopolymers, in particular based on starch, leads to improved thermoplastic materials which have advantages in particular in terms of their mechanical properties or other performance characteristics.

Abstract translation: 基于用于生产具有改进性能的成型可生物降解制品的生物聚合物的热塑性混合物，混合物的制备及其用途。 基于生物聚合物，特别是淀粉的新型热塑性混合物特征在于木质素的存在，并且用于生产具有改进性能的成型可生物降解制品，优选具有改善的机械性能。 该混合物优选通过制备和彼此混合获得，A）100重量份的选自多糖和蛋白质的一种或多种生理学上非危险的，可生物降解的，热塑性可加工的聚合材料，优选至少一种任何 天然，化学修饰，发酵，重组和/或通过生物转化制备的类型和/或所述淀粉衍生物; B）10至100重量份的水; C）1至100重量份的木质素 ; D）如果需要，最多50重量份的至少一种增塑剂; 和E），如果需要，最多200重量份，优选不超过100重量份的其它常规添加剂;其中组分通过将热和机械能引入混合物中，优选在升高的温度下并同时进行热塑化 在混合物上施加剪切力。 令人惊奇的是，使用基于生物聚合物，特别是基于淀粉的热塑性材料的木质素导致改进的热塑性材料，其特别是在它们的机械性能或其它性能特征方面具有优点。