公开(公告)号：US09297120B2

公开(公告)日：2016-03-29

申请号：US13945187

申请日：2013-07-18

申请人： Mario Lessard ,  Christine Thibeault

发明人： Mario Lessard ,  Christine Thibeault

IPC分类号： D21J3/00 ,  D21J1/06 ,  D21J1/08 ,  D21J1/12 ,  D21J1/20

CPC分类号： D21J3/00 ,  D21J1/06 ,  D21J1/08 ,  D21J1/12 ,  D21J1/20

摘要： Embodiments of a process for manufacturing a paper-based malleable dough for moulding and sculpting applications are described herein that include: soaking and mixing shredded paper in water, yielding a paper dough; and adding and mixing at least one setting-type joint compound with the paper dough. The at-least one setting type compound is added in a weight ratio of setting type compound to shredded paper of between about 11:8 to 17:8. The paper-based malleable dough allows creating objects that are ecological, durable, malleable and lightweight and that brings out the creative side of the user.

摘要翻译： 本文描述了用于制造用于成型和雕刻应用的纸基可延展面团的方法的实施例，包括：将切碎的纸浸泡并混合在水中，产生纸面; 并且将至少一种固定型接头化合物与纸面加入并混合。 将至少一种固化型化合物以设定型化合物与切碎纸的重量比加入约11:8至17:8之间。 基于纸张的可塑性面团允许创建生态，耐用，可延展和轻便的对象，并带来用户的创意。

公开(公告)号：US6040018A

公开(公告)日：2000-03-21

申请号：US984867

申请日：1997-12-04

申请人： Jacobus Stephanus Lamers

发明人： Jacobus Stephanus Lamers

IPC分类号： B29B15/12 ,  D04H1/64 ,  D04H1/66 ,  D21H17/08 ,  D21H17/57 ,  D21H25/06 ,  D21J1/12 ,  B05D3/06 ,  B05D3/12

CPC分类号： D21H25/06 ,  D04H1/64 ,  D04H1/66 ,  D21J1/12 ,  D21H17/08 ,  D21H17/57

摘要： The invention relates to a method for reinforcing a board, sheet or foil of fibrous material, which method comprises the following steps, to be performed in suitable sequence, of:(a) providing the board, the sheet or the foil of fibrous material;(b) providing a curable liquid;(c) impregnating with said liquid at least a zone of the board, the sheet or the foil for reinforcing; and(d) casing this liquid to cure.The invention also relates to a board, sheet or foil of fibrous material reinforced by use of the method.

摘要翻译： 本发明涉及一种用于加强纤维材料的板，片或箔的方法，该方法包括以下步骤：按照以下顺序进行：（a）提供板，片或纤维材料箔; （b）提供可固化液体; （c）用所述液体至少浸渍所述板，所述片或所述箔用于加强; 和（d）使该液体固化。 本发明还涉及通过使用该方法增强的纤维材料的板，片或箔。

公开(公告)号：US20240141594A1

公开(公告)日：2024-05-02

申请号：US17979404

申请日：2022-11-02

申请人： VOLKSWAGEN AKTIENGESELLSCHAFT ,  University of Tennessee Research Foundation

发明人： Marton Gabor KARDOS ,  Hendrik MAINKA ,  David HARPER

IPC分类号： D21J7/00 ,  B33Y80/00 ,  D21J1/06 ,  D21J1/12

CPC分类号： D21J7/00 ,  B33Y80/00 ,  D21J1/06 ,  D21J1/12

摘要： Example approaches are disclosed for manufacturing composite or fiber reinforcement preforms. Liquid, fibrous, binding and potentially other materials are mixed into a composite mixture slurry in a slurry container. A porous tool having a specific porous outer surface portion approximating a specific exterior surface portion of a spatial shape of a final product is immersed in the slurry container. A suction pressure is applied to draw a portion of the fibrous material intermixed with a corresponding portion of the binding material in the slurry onto the specific outer surface portion. The porous tool attached with the wet preform is removed from the slurry container. The wet preform is partially dried into a partially dried preform attached to the porous tool. The partially dried preform is dried, solidified and/or consolidated and/or injected with a resin and cured into a solid composite preform of the spatial shape of the final product.

公开(公告)号：US20050061463A1

公开(公告)日：2005-03-24

申请号：US10666266

申请日：2003-09-22

申请人： Michael Scobie

发明人： Michael Scobie

IPC分类号： D21J1/00 ,  D21J1/04 ,  D21J1/06 ,  D21J1/08 ,  D21J1/12

CPC分类号： D21J1/00 ,  D21J1/08 ,  Y10T428/23957 ,  Y10T428/24455

摘要： A method of making a formed, dried lignocellulose fiber material comprising (a) providing an aqueous lignocellulose fiber pulp slurry having an effective consistency; (b) de-watering the slurry to provide a de-watered material at an effective de-watering rate under an effective pressure to prevent or reduce the formation of fissures and voids within the material; (c) drying an effective amount of the de-watered material at an effective temperature and period of time to provide the formed, dried lignocellulose fiber material having a thickness of at least 5 mm. The formed, dried lignocellulose material may be used to make a lignocellulose fiber-resin composite material of use as a cost effective structural member, as a substitute for steel, in, for example, bridges, processing equipment, and the like.

摘要翻译： 制备形成的，干燥的木素纤维素纤维材料的方法，包括（a）提供具有有效稠度的木质素纤维素纤维素浆液; （b）在有效压力下，以有效的脱水率对脱浆水进行脱水以提供脱水材料，以防止或减少材料内的裂缝和空隙的形成; （c）在有效温度和时间段内干燥有效量的脱水材料，以提供具有至少5mm厚度的形成的干燥的木质纤维素纤维材料。 所形成的干燥的木质纤维素材料可用于制造用作例如桥梁，加工设备等的钢的替代品的成本有效的结构构件的木质纤维素纤维 - 树脂复合材料。

公开(公告)号：US11511508B2

公开(公告)日：2022-11-29

申请号：US17137242

申请日：2020-12-29

申请人： Liaoning Xingqi Electric Material Limited Liability Company

发明人： Dongyang Wu ,  Dandan Li ,  Shangyuan Huo ,  Jin Dai ,  Liang Shi

IPC分类号： B31D5/00 ,  D21J1/12 ,  B32B27/10 ,  B32B27/36 ,  B32B29/00 ,  B32B37/18 ,  B32B38/00 ,  B31D5/02 ,  B32B37/10

摘要： Disclosed is a process of manufacturing a thickened angle ring. The process includes the steps of: soaking wet paper into deionized water for 1 hour; beating bonding surfaces of the two pieces of wet paper into fuzzed and rough surfaces; placing a heat resisting polyester film and a nylon net on a mold, and placing one fuzzed wet paper on the mold in contact with the nylon net on smooth side thereof; placing the other wet paper in contact with the fuzzed surface of the previous wet paper on fuzzed side thereof, and beating until the wet paper fits the mold; placing a further heat resisting polyester film and a further nylon net on the two pieces of wet paper for pressing.

公开(公告)号：US20210214578A1

公开(公告)日：2021-07-15

申请号：US17146469

申请日：2021-01-11

申请人： Smart Wipes, LLC d/b/a Hyge Products, LLC

发明人： Anthony M. Bird ,  Brent A. Saulic

IPC分类号： C09D191/06 ,  B05D1/18 ,  D21J1/08 ,  D21J1/12

摘要： A method for coating an article using a wax solution for providing strength to its structure while formulating the wax so it is biodegradable and compostable after the article is spent. The method using an annealing process of rapidly cooling the wax to increase its strength to a desired hardness.

公开(公告)号：US20050067730A1

公开(公告)日：2005-03-31

申请号：US10499420

申请日：2002-12-26

申请人： Hiroyuki Yano ,  Susumu Nakahara

发明人： Hiroyuki Yano ,  Susumu Nakahara

IPC分类号： D21H15/02 ,  D21C5/02 ,  D21H11/18 ,  D21H17/20 ,  D21H17/28 ,  D21H17/33 ,  D21H25/04 ,  D21J1/12 ,  B27N3/04 ,  B27N3/08 ,  C08L1/00

CPC分类号： D21J1/12 ,  D21C5/02 ,  D21H11/18 ,  Y02W30/648 ,  Y10T428/2965

摘要： The present invention relates to a high strength material and a high strength molded article comprising 65 to 100 wt. % of cellulose microfibrils; and products comprising these. The material, which is lightweight and has a very high strength, can be used for various purposes and can be produced by recycling wastepaper, used cloth and the like. Furthermore, by appropriately selecting the type and/or amount of binder, the material comprising microfibrils as a main component can be decomposed by microbes or the like after being dumped as waste, and is thus friendly to the global environment.

摘要翻译： 本发明涉及一种高强度材料和高强度模塑制品，其包含65至100wt。 ％的纤维素微原纤维; 和包含这些的产品。 轻质且具有非常高的强度的材料可以用于各种目的，并且可以通过回收废纸，二手布等来制造。 此外，通过适当选择粘合剂的种类和/或量，以微纤维为主要成分的材料在作为废弃物倾倒之后可以被微生物等分解，因此对于全球环境是友好的。