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公开(公告)号：EP2830879B1
公开(公告)日：2018-10-31
申请号：EP12873260.9
申请日：2012-03-29
发明人： PELTOLA, Piia , LEHTINEN, Liisa , KUITUNEN, Markku
IPC分类号： B32B27/20 , B29C47/06 , B32B27/08 , B29C47/00 , B29K511/10 , B29K311/10 , B29K401/00 , B29K601/00 , E04C2/22 , B32B5/16
CPC分类号： E04C2/22 , B29C47/0004 , B29C47/0028 , B29C47/003 , B29C47/04 , B29C47/065 , B29K2311/10 , B29K2401/00 , B29K2511/10 , B29K2601/00 , B29L2009/00 , B29L2031/10 , B32B5/16 , B32B27/08 , B32B27/20 , B32B2250/02 , B32B2250/24 , B32B2262/062 , B32B2305/08 , B32B2419/00 , E04F13/21 , E04F15/02044 , Y10T428/24995
摘要： The invention relates to a natural fiber plastic composite product comprising a first layer and a second layer, the first layer forming at least a part of the surface of the product. The first layer comprises thermoplastic polymer and cellulose based particles, and the second layer comprises thermoplastic polymer and impurities. The content of the impurities is greater in the second layer of the product than in the first layer of the product. In addition, the invention relates to a method for manufacturing a natural fiber plastic composite product, a use of a natural fiber plastic composite product, and an arrangement comprising a natural fiber plastic composite product.
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22.发明公开A COMPOSITE MATERIAL FOR ADDITIVE MANUFACTURING OF A THREE-DIMENSIONAL COMPOSITE PRODUCT 审中-公开一种用于三维复合材料产品的复合材料的制造
公开(公告)号：EP3257661A1
公开(公告)日：2017-12-20
申请号：EP16397521.2
申请日：2016-06-17
CPC分类号： B29C64/118 , B29C64/393 , B29K2067/046 , B29K2401/00 , B29K2423/12 , B29K2995/0089 , B33Y10/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08L67/04 , C08L2205/03 , D01F2/00 , D01F6/06 , D01F6/625 , C08L23/10 , C08L97/02 , C08L1/02
摘要： The invention relates to a composite material filament having rheological characteristics suitable for use in additive manufacturing by extrusion, a method for manufacturing a three-dimensional composite product with an additive manufacturing system from a filament of such composite material, and to a three-dimensional composite product obtained by an additive manufacturing system using such composite material. The filament is formed of material comprising semi-crystalline polylactic acid and chemical pulp of wood-based cellulose fibres, wherein the amount of chemical pulp of wood-based cellulose fibres is selected such that sufficient complex viscosity is obtained at melt state, such that upon additive manufacturing by extrusion, composite melt formed of the filament has a ratio of shear storage modulus to shear loss modulus G'/G" equal to or higher than 1.0 at a temperature equal to or higher than 133°C.
摘要翻译： 本发明涉及具有适合用于通过挤出的增材制造的流变学特性的复合材料长丝，用这种复合材料的长丝制造具有增材制造系统的三维复合材料产品的方法，以及涉及三维复合材料 通过使用这种复合材料的增材制造系统获得的产品。 长丝由包含半结晶聚乳酸和木基纤维素纤维的化学纸浆的材料形成，其中选择木基纤维素纤维的化学纸浆的量以使得在熔融状态下获得足够的复数粘度， 通过挤出加成制造，由长丝形成的复合熔体在等于或高于133℃的温度下具有等于或高于1.0的剪切储能模量与剪切损耗模量G'/ G“的比率。
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公开(公告)号：EP3044253A1
公开(公告)日：2016-07-20
申请号：EP14843435.0
申请日：2014-09-15
CPC分类号： B29C44/355 , B29C44/022 , B29C44/06 , B29C44/3407 , B29C44/3415 , B29C44/58 , B29C67/202 , B29K2025/06 , B29K2105/0005 , B29K2105/04 , B29K2105/16 , B29K2401/00 , B29K2501/12 , B29K2995/0063 , B29L2031/712 , D21F11/002 , D21H11/00 , D21H17/09 , D21H21/24 , D21H21/56 , D21J3/00
摘要： The present invention relates to a method of forming a moulded fibrous product, comprising the steps of foaming (1) an aqueous suspension of natural fibres, optionally in combination with synthetic fibres, to provide a first fibrous foam, a surfactant may be added to aid the foaming, feeding the fibrous foam into a mould, mechanically withdrawing a part of the water (2) contained in the foam to produce a solidified, moist fibrous composition, and evaporating water (3) from the solidified, moist fibrous composition to produce a dry fibrous product.
摘要翻译： 本发明涉及一种形成模制的纤维制品的方法，包括以下步骤：将天然纤维的水性悬浮液任选与合成纤维组合发泡，以提供第一纤维状泡沫，可以加入表面活性剂以有助于发泡， 将纤维泡沫材料进料到模具中，机械地抽出泡沫中包含的一部分水以产生固化的湿润纤维组合物，并从固化的湿润纤维组合物中蒸发水以产生干纤维制品。
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24.发明公开PROCESS FOR MANUFACTURING A COMPOSITE ARTICLE COMPRISING CELLULOSE PULP FIBERS AND A THERMOPLASTIC MATRIX 有权方法用于生产具有纤维素纸浆和热塑性基体的复合材料制品
公开(公告)号：EP2847382A4
公开(公告)日：2016-03-30
申请号：EP13786974
申请日：2013-05-10
申请人： SÖDRA CELL AB
IPC分类号： D21H13/24 , B29C70/12 , B29K67/00 , B29K401/00 , B42D25/29 , C08J3/00 , C08L1/02 , C08L1/08 , C08L67/04 , D21D1/20 , D21H11/04 , D21H13/12 , D21H13/14 , D21H13/20 , D21H21/40 , D21H23/04 , D21H25/04 , D21H27/10
CPC分类号： D21H11/04 , B29C70/12 , B29K2067/046 , B29K2401/00 , B29K2995/006 , B42D25/29 , C08J3/005 , C08J2301/00 , C08J2367/04 , C08L1/02 , C08L1/08 , C08L67/04 , C08L2205/16 , D21D1/20 , D21H13/12 , D21H13/14 , D21H13/20 , D21H13/24 , D21H13/28 , D21H15/04 , D21H21/40 , D21H23/04 , D21H25/04 , D21H27/10 , Y10T428/1397 , C08L23/02 , C08L67/00 , C08L69/00 , C08L27/02 , C08L23/12 , C08L23/06
摘要： The present invention relates to a process for manufacturing a composite article comprising cellulose pulp fibers and a thermoplastic matrix, wherein said process comprises the steps of: a) mixing a refined aqueous pulp suspension with a water suspension of thermoplastic fibers into a composition, b) forming the composition into a fiber web, c) dewatering the fiber web, d) drying the fiber web, and e) heating and pressing the dried fiber web from step d) to melt said thermoplastic fibers into a thermoplastic matrix and form a composite article.
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公开(公告)号：EP2996501A1
公开(公告)日：2016-03-23
申请号：EP14730029.7
申请日：2014-05-12
发明人： GAO, Feng , ATCHLEY, Frank Scott , GRISCIK, Gregory James , DINOVI, Christopher Joseph , HULAN, Phillip M. , GEE, Diane L. , FLORA, Jason , ZHUANG, Shuzhong
CPC分类号： A61K31/465 , A24B15/14 , A24B15/16 , A24B15/30 , A24B15/308 , A61J3/10 , A61K9/0053 , A61K9/2013 , A61K9/2031 , A61K9/205 , A61K9/2054 , A61K9/2095 , A61K36/81 , A61K45/06 , B29C47/0004 , B29C47/004 , B29C47/0066 , B29K2075/00 , B29K2401/00 , B29K2407/00 , B29L2031/753
摘要： An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and a mouth-soluble binder dispersed in the mouth-stable polymer matrix.
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26.发明公开PROCESS FOR MANUFACTURING A COMPOSITE ARTICLE COMPRISING CELLULOSE PULP FIBERS AND A THERMOPLASTIC MATRIX 有权方法用于生产具有纤维素纸浆和热塑性基体的复合材料制品
公开(公告)号：EP2847382A1
公开(公告)日：2015-03-18
申请号：EP13786974.9
申请日：2013-05-10
申请人： Södra Cell AB
CPC分类号： D21H11/04 , B29C70/12 , B29K2067/046 , B29K2401/00 , B29K2995/006 , B42D25/29 , C08J3/005 , C08J2301/00 , C08J2367/04 , C08L1/02 , C08L1/08 , C08L67/04 , C08L2205/16 , D21D1/20 , D21H13/12 , D21H13/14 , D21H13/20 , D21H13/24 , D21H13/28 , D21H15/04 , D21H21/40 , D21H23/04 , D21H25/04 , D21H27/10 , Y10T428/1397 , C08L23/02 , C08L67/00 , C08L69/00 , C08L27/02 , C08L23/12 , C08L23/06
摘要： The present invention relates to a process for manufacturing a composite article comprising cellulose pulp fibers and a thermoplastic matrix, wherein said process comprises the steps of: a) mixing a refined aqueous pulp suspension with a water suspension of thermoplastic fibers into a composition, b) forming the composition into a fiber web, c) dewatering the fiber web, d) drying the fiber web, and e) heating and pressing the dried fiber web from step d) to melt said thermoplastic fibers into a thermoplastic matrix and form a composite article.
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公开(公告)号：EP2830879A1
公开(公告)日：2015-02-04
申请号：EP12873260.9
申请日：2012-03-29
发明人： PELTOLA, Piia , LEHTINEN, Liisa , KUITUNEN, Markku
CPC分类号： E04C2/22 , B29C47/0004 , B29C47/0028 , B29C47/003 , B29C47/04 , B29C47/065 , B29K2311/10 , B29K2401/00 , B29K2511/10 , B29K2601/00 , B29L2009/00 , B29L2031/10 , B32B5/16 , B32B27/08 , B32B27/20 , B32B2250/02 , B32B2250/24 , B32B2262/062 , B32B2305/08 , B32B2419/00 , E04F13/21 , E04F15/02044 , Y10T428/24995
摘要： The invention relates to a natural fiber plastic composite product (11) comprising a first layer (12) and a second layer (13), the first layer (12) forming at least a part of the surface of the product (11). The first layer (12) comprises thermoplastic polymer and cellulose based particles, and the second layer (13) comprises thermoplastic polymer and impurities. The content of the impurities is greater in the second layer (13) of the product (11) than in the first layer (12) of the product (11). In addition, the invention relates to a method for manufacturing a natural fiber plastic composite product, a use of a natural fiber plastic composite product, and an arrangement comprising a natural fiber plastic composite product.
摘要翻译： 本发明涉及包含第一层（12）和第二层（13）的天然纤维塑料复合产品（11），第一层（12）形成产品（11）的至少一部分表面。 第一层（12）包含热塑性聚合物和纤维素基颗粒，第二层（13）包含热塑性聚合物和杂质。 产品（11）的第二层（13）中的杂质含量大于产品（11）的第一层（12）中的杂质含量。 此外，本发明还涉及制造天然纤维塑料复合产品的方法，天然纤维塑料复合产品的用途以及包含天然纤维塑料复合产品的装置。
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28.发明公开FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL OBTAINED FROM SAME, AND FRICTION MEMBER 审中-公开摩擦材料组合物，摩擦材料体和摩擦元件
公开(公告)号：EP2439247A4
公开(公告)日：2014-07-23
申请号：EP09845547
申请日：2009-08-06
发明人： UNNO MITSUO , ONO MANABU , KIKUDOME TAKASHI
IPC分类号： F16D69/02
CPC分类号： F16D69/026 , B29C70/78 , B29K2401/00 , B29K2427/18 , B29K2505/08 , B29K2505/12 , B29K2509/02 , B29K2511/00 , B29K2705/00 , B29K2995/0016 , B29L2031/16 , C08L61/04 , F16D69/028 , F16D2069/002 , F16D2200/0069 , F16D2200/0086 , Y10T428/12035 , Y10T428/12951 , Y10T428/31703
摘要： Provided is a friction material composition comprising: a binder; a fibrous base material; an abrasive material; an inorganic filler; and an organic filter, wherein the friction material composition further comprises: at least one selected from the group consisting of zinc, a cellulose fiber as the fibrous base materials and a flame retardant fiber as the fibrous base materials; an iron-based fiber as the fibrous base material in an specified amount; and an inorganic abrasive material having a Mohs hardness of 8 or higher and a particle size of 1 µm or larger as the abrasive material in an amount of 1 wt% or less. The present invention can provide a friction material composition which is less destructive to facing materials compared to conventional products, which has a high friction coefficient upon braking when used in repeated braking during high-speed traveling, and which is capable of suppressing pad wear and uneven pad wear, in the case that the friction material composition is formed into a brake pad for passenger cars. The present invention can also provide a friction material and a friction member using this friction material composition.
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