公开(公告)号：US20170044335A1

公开(公告)日：2017-02-16

申请号：US15305775

申请日：2015-04-22

Applicant: OY ALL-PLAST AB ,  FLAXWOOD OY

Inventor： JOUNI PALTAKARI

IPC: C08J5/06 ,  C08J5/00

CPC classification number: C08J5/06 ,  B29K2201/00 ,  C08J5/005 ,  C08J2300/22 ,  C08J2401/02 ,  G10D1/005 ,  G10D7/005

Abstract: The invention relates to an acoustic product composed of composite material, such as a musical musical instrument, a part thereof, an acoustic equipment or like, which is manufactured from raw material comprising at least cellulose based substance and plastic based substance by means of a thermoplastic process, such as by pressing, compression molding, injection molding, extrusion, blow molding by heat, rotational molding and/or the like. The acoustic product has a material composition consisting of fiber substance (1) based on surface modified cellulose and plastic based substance (2), wherein the product has an essentially wood-like, but isotropic sound.

Abstract translation: 本发明涉及一种由诸如乐器，其一部分，声学设备等的复合材料组成的声学产品，其由至少包含基于纤维素的物质和基于塑料的物质的材料制成，所述原料通过热塑性材料 工艺，例如通过压制，压缩成型，注射成型，挤出，通过加热进行吹塑，旋转成型等。 声学产品具有由基于表面改性纤维素的纤维物质（1）和基于塑料的物质（2）组成的材料组合物，其中该产品具有基本上类似木质但各向同性的声音。

公开(公告)号：US20170001344A1

公开(公告)日：2017-01-05

申请号：US15196843

申请日：2016-06-29

Applicant: Magna International Inc.

Inventor： Alexis Baltazar-y-Jimenez ,  Richard J. Witkowski

IPC: B29C45/00 ,  B29B7/94 ,  C08L23/12 ,  B29C45/18

CPC classification number: B29C45/0001 ,  B29B7/94 ,  B29B9/14 ,  B29B9/16 ,  B29B2009/163 ,  B29C45/0005 ,  B29C45/18 ,  B29C2045/0091 ,  B29K2023/12 ,  B29K2105/0005 ,  B29K2105/12 ,  B29K2105/251 ,  B29K2201/00 ,  B29L2031/30 ,  C08L23/12

Abstract: A method of reducing aldehyde emissions during injection molding of a part with a cellulosic fiber-reinforced polypropylene composition. An injection molding machine capable of the parameters necessary for injection molding of a cellulosic fiber-reinforced polypropylene composition is provided. Said injection molding machine including: a hopper for holding of a pelletized cellulosic fiber-reinforced polypropylene composition material; a feed throat portion; and, a mixing chamber installed in line with the injection molding machine between the hopper and the feed throat portion. Metering an effective amount of an aldehyde reducing composition into the mixing chamber containing pelletized cellulosic fiber-reinforced polypropylene composition and mixing the pelletized cellulosic fiber-reinforced polypropylene composition with the aldehyde reducing composition for wetting the surface of the pellets with the aldehyde reducing composition. A part is then injection molded with the wetted pelletized mixture.

Abstract translation: 一种减少用纤维素纤维增强聚丙烯组合物注射成型部件时的醛排放的方法。 提供能够提供纤维素纤维增强聚丙烯组合物的注射成型所必需的参数的注塑机。 所述注射成型机包括：用于保持颗粒状纤维素纤维增强聚丙烯组合物材料的料斗; 进料喉部分; 以及在料斗和进料喉部之间与注射成型机一致安装的混合室。 将有效量的醛减少组合物计量到含有颗粒状纤维素纤维增强聚丙烯组合物的混合室中，并将颗粒状纤维素纤维增强聚丙烯组合物与醛还原组合物混合，以用醛还原组合物润湿颗粒表面。 然后用润湿的造粒混合物注塑成型件。

公开(公告)号：US20160257814A1

公开(公告)日：2016-09-08

申请号：US15027933

申请日：2014-09-29

Applicant: BASF SE

Inventor： Matthias SCHADE ,  Stephan WEINKÖTZ ,  Jens AßMANN

IPC: C08L97/02 ,  B29C43/52 ,  B29C43/00 ,  B29C43/20

CPC classification number: C08L97/02 ,  B27N3/005 ,  B27N3/02 ,  B29C43/003 ,  B29C43/203 ,  B29C43/52 ,  B29K2001/00 ,  B29K2103/00 ,  B29K2105/0005 ,  B29K2105/122 ,  B29K2201/00 ,  B29L2009/001 ,  C08G18/6492 ,  C08G18/7664 ,  C08L1/02 ,  C08L2205/16 ,  D21B1/00 ,  C08L61/06

Abstract: The present invention provides novel and improved lignocellulose materials comprising A) 30 to 98.99 wt % of one or more lignocellulosics, B) 0.01 to 50 wt % of microfibrillated cellulose. C) 1 to 50 wt % of a binder selected from the group consisting of amino resin, phenol-formaldehyde resin, organic isocyanate having two or more isocyanate groups, or mixtures thereof, optionally with a curing agent, D) 0 to 25 wt % of expanded plastics particles having a bulk density in the range from 10 to 150 kg/m3, and E) 0 to 68 wt % of additives.

Abstract translation: 本发明提供新的和改进的木质纤维素材料，其包含A）30至98.99重量％的一种或多种木质纤维素，B）0.01至50重量％的微纤化纤维素。 C）1至50重量％的选自氨基树脂，酚醛树脂，具有两个或多个异氰酸酯基团的有机异氰酸酯或其混合物的粘合剂，任选与固化剂，D）0至25重量％ 的膨胀塑料颗粒，其堆积密度为10至150kg / m 3，E为0至68wt％的添加剂。

公开(公告)号：US20160193754A1

公开(公告)日：2016-07-07

申请号：US15069521

申请日：2016-03-14

Applicant: SEIKO EPSON CORPORATION

Inventor： Katsuhito GOMI ,  Masahide NAKAMURA ,  Yuki YAMAMOTO

IPC: B29C35/02 ,  D21H17/20

CPC classification number: B29C43/222 ,  B29C35/02 ,  B29C35/0277 ,  B29C43/52 ,  B29C2043/3416 ,  B29K2001/00 ,  B29K2101/10 ,  B29K2105/06 ,  B29K2201/00 ,  B29L2007/002 ,  D21F3/04 ,  D21F9/00 ,  D21H17/20

Abstract: A sheet manufacturing method includes defibrating a defibration object in the atmosphere, mixing, in the atmosphere, additive agents including resin into a defibrated material that has been defibrated, adjusting moisture of a mixture of the defibrated material and the additive agents, and heating the mixture that has been moisture-adjusted.

Abstract translation: 一种片材的制造方法，其特征在于，对大气中的解体物进行解纤，在大气中将包含树脂的添加剂混合到脱纤维化后的材料中，调整脱纤维材料与添加剂的混合物的湿度， 已经进行了水分调整。

公开(公告)号：US09133328B2

公开(公告)日：2015-09-15

申请号：US14364314

申请日：2011-12-12

Applicant: Anne-Flore Jacob

Inventor： Anne-Flore Jacob

IPC: C08L25/06 ,  C08J5/18 ,  B29C47/00 ,  C08L51/04 ,  B32B27/30 ,  B29K25/00 ,  B29K35/00 ,  B29K201/00 ,  B29L31/00

CPC classification number: A61K31/506 ,  B29C47/0004 ,  B29C47/0054 ,  B29K2025/06 ,  B29K2035/00 ,  B29K2201/00 ,  B29L2031/712 ,  B32B27/302 ,  B32B2262/06 ,  B32B2270/00 ,  B32B2439/70 ,  C08J5/18 ,  C08J2325/06 ,  C08J2401/00 ,  C08J2401/02 ,  C08J2425/06 ,  C08J2425/08 ,  C08J2447/00 ,  C08L25/06 ,  C08L51/04 ,  C08L2203/30 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/16 ,  C08L25/08

Abstract: A composition includes: a) polystyrene, the polystyrene including polybutadiene; b) vegetal fibers having a length lower than 50 μm; and c) at least one compatibility agent including a polybutadiene maleic anhydride copolymer, the copolymer including at least 17% by weight of the copolymer of maleic anhydride. The composition is used for manufacturing a plastic composition. The plastic composition obtained by heating the composition, a sheet obtained by extruding the plastic composition, and a container obtained by thermoforming the sheet are also described.

Abstract translation: 组合物包括：a）聚苯乙烯，聚苯乙烯，包括聚丁二烯; b）长度低于50μm的植物纤维; 和c）至少一种包括聚丁二烯马来酸酐共聚物的相容剂，所述共聚物包含至少17重量％的马来酸酐共聚物。 该组合物用于制造塑料组合物。 还描述了通过加热组合物获得的塑料组合物，通过挤出塑料组合物获得的片材和通过热成型片材获得的容器。

公开(公告)号：US20110020644A1

公开(公告)日：2011-01-27

申请号：US12809196

申请日：2008-12-18

Applicant: Friedrich Suchomel ,  Christoph Burgstaller ,  Wolfgang Stadlbauer

Inventor： Friedrich Suchomel ,  Christoph Burgstaller ,  Wolfgang Stadlbauer

IPC: D02G3/22 ,  B29C67/00 ,  B32B37/12 ,  B32B37/10

CPC classification number: B29B9/14 ,  B29B15/08 ,  B29C48/03 ,  B29C48/2886 ,  B29K2105/06 ,  B29K2105/12 ,  B29K2201/00 ,  B29K2601/00 ,  C08J5/047 ,  Y10T428/2904

Abstract: The present invention relates to readily meterable pellets of cellulosic staple fibers, their use to produce compound materials by mixing these into a polymer melt and a process for the production of these pellets in which the staple fibers are pressed in a shaping device through shaping channels.

Abstract translation: 本发明涉及易于计量的纤维素短纤维颗粒，它们通过将它们混合成聚合物熔体来生产复合材料的用途和用于生产这些颗粒的方法，其中短纤维通过成形通道在成形装置中挤压。

公开(公告)号：US20100236693A1

公开(公告)日：2010-09-23

申请号：US12795017

申请日：2010-06-07

Applicant: Anton BECH ,  Frank A. Hoelgaard HAHN

Inventor： Anton BECH ,  Frank A. Hoelgaard HAHN

IPC: B32B37/26

CPC classification number: F03D1/065 ,  B29C35/02 ,  B29C37/0064 ,  B29C65/02 ,  B29C66/1162 ,  B29C66/342 ,  B29C66/5261 ,  B29C66/5268 ,  B29C66/71 ,  B29C66/712 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/72143 ,  B29C66/731 ,  B29C66/73111 ,  B29C66/73711 ,  B29C66/73712 ,  B29C66/73713 ,  B29C66/73752 ,  B29C66/73754 ,  B29C66/73756 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/73941 ,  B29C66/964 ,  B29C70/202 ,  B29C70/30 ,  B29C70/54 ,  B29K2031/00 ,  B29K2063/00 ,  B29K2067/00 ,  B29K2075/00 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2105/08 ,  B29K2105/0854 ,  B29K2105/16 ,  B29K2105/24 ,  B29K2105/243 ,  B29K2105/246 ,  B29K2201/00 ,  B29K2223/06 ,  B29K2223/12 ,  B29K2233/20 ,  B29K2267/00 ,  B29K2277/10 ,  B29K2305/00 ,  B29K2305/02 ,  B29K2305/10 ,  B29K2305/12 ,  B29K2307/00 ,  B29K2307/02 ,  B29K2309/08 ,  B29K2707/04 ,  B29L2031/082 ,  B29L2031/085 ,  B29L2031/7504 ,  B32B5/08 ,  B32B5/26 ,  B32B5/28 ,  F03D1/0675 ,  F05B2240/302 ,  F05B2280/6003 ,  F05C2253/04 ,  Y02E10/721 ,  Y02P70/523 ,  B29K2307/04 ,  B29K2067/06

Abstract: A method for preparing a more reliable connection between two members is provided. The method involves the use of a gas-removal layer which allows for gas transport in a number of overall directions in a plane of the gas-removal layer. The gas-removal layer comprises a resin and during consolidation the gas-removal layer is deformed to form a collection substantially free from entrapped gas voids. In addition, a gas-removal layer is provided as well as a mould for casting of gas-removal layers and a method for preparing such a mould. The method and the gas-removal layer provided are particularly useful for manufacturing of wind turbine blades and spars for such blades.

Abstract translation: 提供了一种用于在两个构件之间准备更可靠的连接的方法。 该方法包括使用气体去除层，其允许在气体移除层的平面中的多个总方向上的气体输送。 除气层包括树脂，并且在固结期间，气体去除层变形以形成基本上没有夹带的气体空隙的集合体。 此外，提供了除气层以及用于气体去除层的铸造的模具和用于制备这种模具的方法。 提供的方法和除气层对于制造用于这种叶片的风力涡轮机叶片和翼梁特别有用。

公开(公告)号：US07731882B2

公开(公告)日：2010-06-08

申请号：US10547748

申请日：2003-05-28

Applicant: Anton Bech ,  Frank A. Hoelgaard Hahn

Inventor： Anton Bech ,  Frank A. Hoelgaard Hahn

IPC: B29C45/14

CPC classification number: F03D1/065 ,  B29C35/02 ,  B29C37/0064 ,  B29C65/02 ,  B29C66/1162 ,  B29C66/342 ,  B29C66/5261 ,  B29C66/5268 ,  B29C66/71 ,  B29C66/712 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/72143 ,  B29C66/731 ,  B29C66/73111 ,  B29C66/73711 ,  B29C66/73712 ,  B29C66/73713 ,  B29C66/73752 ,  B29C66/73754 ,  B29C66/73756 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/73941 ,  B29C66/964 ,  B29C70/202 ,  B29C70/30 ,  B29C70/54 ,  B29K2031/00 ,  B29K2063/00 ,  B29K2067/00 ,  B29K2075/00 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2105/08 ,  B29K2105/0854 ,  B29K2105/16 ,  B29K2105/24 ,  B29K2105/243 ,  B29K2105/246 ,  B29K2201/00 ,  B29K2223/06 ,  B29K2223/12 ,  B29K2233/20 ,  B29K2267/00 ,  B29K2277/10 ,  B29K2305/00 ,  B29K2305/02 ,  B29K2305/10 ,  B29K2305/12 ,  B29K2307/00 ,  B29K2307/02 ,  B29K2309/08 ,  B29K2707/04 ,  B29L2031/082 ,  B29L2031/085 ,  B29L2031/7504 ,  B32B5/08 ,  B32B5/26 ,  B32B5/28 ,  F03D1/0675 ,  F05B2240/302 ,  F05B2280/6003 ,  F05C2253/04 ,  Y02E10/721 ,  Y02P70/523 ,  B29K2307/04 ,  B29K2067/06

Abstract: A method for preparing a more reliable connection between two members (2, 4) is provided. The method involves the use of a gas-removal layer (6), which allows for gas transport in a number of overall directions in a plane of the gas-removal layer. The gas-removal layer comprises a resin (12) and during consolidation the gas-removal layer is deformed to form a collection substantially free from entrapped gas voids. Furthermore, a gas-removal layer is provided as well as a mould for casting of gas-removal layers and a method for preparing such a mould. The method and the gas-removal layer provided are particularly useful for manufacturing of wind turbine blades and spars for such blades.

Abstract translation: 提供了一种用于在两个构件（2,4）之间准备更可靠的连接的方法。 该方法包括使用气体去除层（6），其允许在气体移除层的平面中的多个总方向上的气体输送。 气体去除层包括树脂（12），并且在固结期间，气体去除层变形以形成基本上没有夹带的气体空隙的集合体。 此外，还提供了除气层以及用于铸造除气层的模具及其制备方法。 提供的方法和除气层对于制造用于这种叶片的风力涡轮机叶片和翼梁特别有用。

公开(公告)号：US20090123683A1

公开(公告)日：2009-05-14

申请号：US11938139

申请日：2007-11-09

Applicant: Lance D. Miller ,  Dana S. Stripe ,  Hal Tucker

Inventor： Lance D. Miller ,  Dana S. Stripe ,  Hal Tucker

IPC: B32B1/08 ,  B32B37/14

CPC classification number: F16L11/085 ,  B29C48/09 ,  B29C48/151 ,  B29C48/18 ,  B29D23/001 ,  B29K2023/086 ,  B29K2077/00 ,  B29K2105/0809 ,  B29K2105/0827 ,  B29K2105/0836 ,  B29K2201/00 ,  B29K2267/00 ,  B29K2277/00 ,  B29K2277/10 ,  B29K2995/0069 ,  B29L2023/005 ,  B32B1/08 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B7/12 ,  B32B25/08 ,  B32B25/10 ,  B32B27/12 ,  B32B27/306 ,  B32B27/32 ,  B32B2262/0223 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/103 ,  B32B2307/546 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2597/00 ,  B32B2605/00 ,  C08F210/02 ,  F16L2011/047 ,  Y10T428/1383 ,  C08F216/06

Abstract: A flexible hose having a non-fluorinated rubber inner tube, a non-fluorinated rubber outer cover, an intermediate barrier layer consisting essentially of ethylene-vinyl alcohol copolymer (EVOH) having an ethylene content less than 30 mole %, and preferably a textile reinforcement between said barrier layer and said outer cover. A non-fluorinated rubber tie layer may be included between the barrier and the reinforcement. Permeability to ethanol- and methanol-containing fuels is very low.

Abstract translation: 具有非氟化橡胶内管，非氟化橡胶外覆层，基本上由乙烯含量低于30摩尔％的乙烯 - 乙烯醇共聚物（EVOH）组成的中间阻隔层的柔性软管，优选纺织增强材料 在所述阻挡层和所述外盖之间。 阻挡层和增强层之间可以包括非氟化橡胶粘结层。 含乙醇和甲醇的燃料的渗透性非常低。

公开(公告)号：US20080146701A1

公开(公告)日：2008-06-19

申请号：US10936236

申请日：2004-09-09

Applicant: Mohini M. Sain ,  Arpana Bhatnagar

Inventor： Mohini M. Sain ,  Arpana Bhatnagar

IPC: C08L1/02 ,  B32B1/00 ,  B29C39/02 ,  B29C47/00

CPC classification number: C08L1/02 ,  B29C48/022 ,  B29C48/03 ,  B29K2001/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2029/04 ,  B29K2105/06 ,  B29K2105/16 ,  B29K2105/162 ,  B29K2201/00 ,  B82Y30/00 ,  B82Y40/00 ,  C08J5/005 ,  C08J5/045 ,  C08J2329/04 ,  C08L29/04 ,  C08L101/00 ,  C08L2205/16 ,  D21B1/02 ,  D21B1/04 ,  D21B1/36 ,  D21C5/00 ,  D21H11/12 ,  C08L2666/26

Abstract: Cellulose nanofibers have been processed from renewable feedstock in particularly from natural fibers, root crops and agro fibers, wherein the pulp was hydrolysed at a moderate temperature of 50 to 90 degree C., one extraction was performed using dilute acid and one extraction using alkali of concentration less than 10%; and residue was cryocrushed using liquid nitrogen, followed by individualization of the cellulose nanofibers using mechanical shear force. The nanofibers manufactured with this technique have diameters in the range of 20-60 nm and much higher aspect ratios than long fibers. Due to its lightweight and high strength its potential applications will be in aerospace industry and due to their biodegradable potential with tremendous stiffness and strength, they find application in the medical field such as blood bags, cardiac devices, valves as a reinforcing biomaterial.

Abstract translation: 纤维素纳米纤维已经由可再生原料特别是天然纤维，根作物和农用纤维加工而成，其中纸浆在中等温度为50至90℃下水解，一次使用稀酸进行萃取，并使用碱 浓度小于10％; 并使用液氮将残余物冷冻干燥，然后使用机械剪切力使纤维素纳米纤维单独化。 用这种技术制造的纳米纤维的直径在20-60nm的范围内并且比长纤维具有高得多的纵横比。 由于其轻便，高强度，其潜在应用将在航空航天工业中，由于其生物可降解的潜力具有巨大的刚度和强度，可应用于血液袋，心脏装置，阀门等医疗领域作为增强生物材料。