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1. 发明授权

US10076852B2 Method for manufacturing a fibreboard 有权
公开(公告)号：US10076852B2
公开(公告)日：2018-09-18
申请号：US15655060
申请日：2017-07-20
申请人： GCE Deutschland GmbH
发明人： Fritz Homann
IPC分类号： B27N3/12 , B27N3/18 , B27N5/00 , B29C43/22 , B29C43/46 , B32B3/28 , B32B21/02 , B32B38/10 , B27N3/06 , B27N3/04 , B31F1/20 , B32B5/26 , D21J1/04 , D21J1/16 , B29L16/00 , B27N3/08 , C08L97/02
CPC分类号： B27N3/06 , B27N3/04 , B27N3/08 , B27N3/12 , B27N3/18 , B27N5/00 , B29C43/226 , B29C2043/463 , B29L2016/00 , B31F1/20 , B32B3/28 , B32B5/26 , B32B21/02 , B32B38/10 , C08L97/02 , D21J1/04 , D21J1/16
摘要： The disclosure proposes a fiberboard made of lignocellulose-containing fibers, in particular wood fibers and a binding agent for providing a fiberboard which enables to combine a high stability, on the one hand, and a comparatively small weight, on the other hand, and which can nevertheless be manufactured with a minor financial effort.

2. 发明授权

US09505964B2 Binder compositions comprising lignin derivatives 有权
标题翻译：包含木质素衍生物的粘合剂组合物
公开(公告)号：US09505964B2
公开(公告)日：2016-11-29
申请号：US14798396
申请日：2015-07-13
申请人： Fibria Innovations Inc.
发明人： Alex Berlin
IPC分类号： C09J197/00 , D21J1/04 , C08L97/00 , C09J161/06
CPC分类号： C09J175/04 , B29C70/12 , B29C70/34 , B29K2075/00 , B29K2105/12 , B29K2311/14 , C08G18/4081 , C08G18/7671 , C08L61/06 , C08L97/00 , C08L97/005 , C09J161/06 , C09J197/005 , D21J1/04
摘要： The present disclosure provides an adhesive composition comprising derivatives of native lignin and an isocyanate-based binder such as methylene diphenyl diisocyanate. The present compositions may further comprise formaldehyde-based resins such as PF, UF, and MF. While not wishing to be bound by theory, it is believed that incorporating derivatives of native lignin in isocyanate compositions will reduce incidence of pre-curing.
摘要翻译：本公开提供了包含天然木质素和异氰酸酯基粘合剂的衍生物如亚甲基二苯基二异氰酸酯的粘合剂组合物。本发明的组合物还可以包含基于甲醛的树脂，例如PF，UF和MF。虽然不希望被理论束缚，但据信将天然木质素的衍生物掺入异氰酸酯组合物中将降低预固化的发生率。

3. 发明授权

US08936699B2 Engineered molded fiberboard panels and methods of making and using the same 有权
标题翻译：工程成型的纤维板板及其制造和使用方法
公开(公告)号：US08936699B2
公开(公告)日：2015-01-20
申请号：US13662737
申请日：2012-10-29
申请人： Noble Environmental Technologies Corporation , The United States of America as represented by the Secretary of Agriculture
发明人： Robert Noble , John F. Hunt , Timothy L. Newburn , Hongmei Gu
IPC分类号： D21J1/04 , B32B3/10 , B32B3/28 , D21J1/16 , E04C2/16 , E04C2/32 , E04C2/34 , E04F13/16 , A47C5/00 , B32B3/12 , B32B38/00
CPC分类号： D21J1/04 , A47C5/005 , B27F1/00 , B27H1/00 , B27N5/00 , B32B3/00 , B32B3/10 , B32B3/12 , B32B3/28 , B32B5/022 , B32B5/22 , B32B5/26 , B32B7/045 , B32B21/02 , B32B21/10 , B32B21/13 , B32B38/0004 , B32B2262/062 , B32B2262/14 , B32B2307/50 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2419/00 , D21J1/16 , E04C2/16 , E04C2/322 , E04C2/3405 , E04C2/365 , E04C2002/3455 , E04F13/16 , E04F2203/04 , Y10T156/1052 , Y10T156/1062 , Y10T156/1075 , Y10T428/1303 , Y10T428/1348 , Y10T428/236 , Y10T428/24083 , Y10T428/24149 , Y10T428/24165 , Y10T428/24314 , Y10T428/24694
摘要： A fiberboard panel is formed from at least one corrugated sheet of molded cellulose fiber material having alternating ribs and grooves. The corrugated sheet or panel is formed by a wet processing method including successive cold and hot press steps in which a wet mat is pressed between an opposing perforated platen and non-perforated, elastomeric material platen of cross-sectional shape substantially matching the desired panel shape and dimensions.
摘要翻译：纤维板面板由具有交替的肋和槽的至少一个成型的纤维素纤维材料的波纹片形成。波纹片或面板通过湿法加工方法形成，其包括连续的冷压和热压步骤，其中湿垫在相对的多孔板和非穿孔弹性体材料压板之间被挤压，所述压板的横截面形状基本上与所需面板形状匹配和尺寸。

4. 发明申请

US20130333854A1 Engineered Molded Fiberboard Panels and Methods of Making and Using the Same 有权
标题翻译：工程塑模纤维板面板及其制作和使用方法
公开(公告)号：US20130333854A1
公开(公告)日：2013-12-19
申请号：US13662737
申请日：2012-10-29
申请人： The United States of America as represented by the Secretary of Agriculture , Noble Environmental Technologies Corporation
发明人： Robert Noble , John F. Hunt , Timothy L. Newburn , Hongmei Gu
IPC分类号： D21J1/04
CPC分类号： D21J1/04 , A47C5/005 , B27F1/00 , B27H1/00 , B27N5/00 , B32B3/00 , B32B3/10 , B32B3/12 , B32B3/28 , B32B5/022 , B32B5/22 , B32B5/26 , B32B7/045 , B32B21/02 , B32B21/10 , B32B21/13 , B32B38/0004 , B32B2262/062 , B32B2262/14 , B32B2307/50 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2419/00 , D21J1/16 , E04C2/16 , E04C2/322 , E04C2/3405 , E04C2/365 , E04C2002/3455 , E04F13/16 , E04F2203/04 , Y10T156/1052 , Y10T156/1062 , Y10T156/1075 , Y10T428/1303 , Y10T428/1348 , Y10T428/236 , Y10T428/24083 , Y10T428/24149 , Y10T428/24165 , Y10T428/24314 , Y10T428/24694
摘要： A fiberboard panel is formed from at least one corrugated sheet of molded cellulose fiber material having alternating ribs and grooves. The corrugated sheet or panel is formed by a wet processing method including successive cold and hot press steps in which a wet mat is pressed between an opposing perforated platen and non-perforated, elastomeric material platen of cross-sectional shape substantially matching the desired panel shape and dimensions.
摘要翻译：纤维板面板由具有交替的肋和槽的至少一个成型的纤维素纤维材料的波纹片形成。波纹片或面板通过湿法加工方法形成，其包括连续的冷压和热压步骤，其中湿垫在相对的多孔板和非穿孔弹性体材料压板之间被挤压，所述压板的横截面形状基本上与所需面板形状匹配和尺寸。

5. 发明授权

US08475894B2 Engineered molded fiberboard panels, methods of making the panels, and products fabricated from the panels 有权
标题翻译：工程成型的纤维板面板，制作面板的方法以及由面板制成的产品
公开(公告)号：US08475894B2
公开(公告)日：2013-07-02
申请号：US12412780
申请日：2009-03-27
申请人： Robert Noble , John F. Hunt , Hongmei Gu , Timothy L. Newburn , James F. Mahoney , Coleen M. Lassegard
发明人： Robert Noble , John F. Hunt , Hongmei Gu , Timothy L. Newburn , James F. Mahoney , Coleen M. Lassegard
IPC分类号： B32B3/12
CPC分类号： D21J1/04 , A47C5/005 , B27F1/00 , B27H1/00 , B27N5/00 , B32B3/00 , B32B3/10 , B32B3/12 , B32B3/28 , B32B5/022 , B32B5/22 , B32B5/26 , B32B7/045 , B32B21/02 , B32B21/10 , B32B21/13 , B32B38/0004 , B32B2262/062 , B32B2262/14 , B32B2307/50 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2419/00 , D21J1/16 , E04C2/16 , E04C2/322 , E04C2/3405 , E04C2/365 , E04C2002/3455 , E04F13/16 , E04F2203/04 , Y10T156/1052 , Y10T156/1062 , Y10T156/1075 , Y10T428/1303 , Y10T428/1348 , Y10T428/236 , Y10T428/24083 , Y10T428/24149 , Y10T428/24165 , Y10T428/24314 , Y10T428/24694
摘要： A honeycomb-shaped panel is formed from a plurality of generally sinusoidally shaped strips of molded fiberboard material each having spaced, oppositely directed flat peaks, the peaks of adjacent strips being secured together to form a plurality of hexagonally shaped cells extending perpendicular to the surfaces of the sheet. The strips may be cut from a single sheet of corrugated fiberboard sheet material and then secured together to form the honeycomb panel, or a plurality of such panels may be secured together face to face with their ribs aligned to form a stack, and selected cuts may be made through the secured, stacked panels to form a plurality of honeycomb panels of desired surface shape and height dimensions. The strips forming the cells are substantially rigid and resistant to collapse of the cells, and form a substantially rigid core when assembled between two flexible fiberboard skins, while the panel is bendable to adopt a desired panel curvature.
摘要翻译：蜂窝形面板由多个大致正弦形状的模制纤维板材料条形成，每个条带具有间隔开的相对定向的平坦的峰，相邻条的峰被固定在一起以形成多个六边形形状的单元，垂直于该表。条可以从单张瓦楞纤维板片材切割，然后固定在一起以形成蜂窝板，或者多个这样的面板可以面对面地固定在一起，其肋条对准以形成堆叠，并且所选择的切口可以通过固定的叠置的面板制成多个所需表面形状和高度尺寸的蜂窝板。形成电池的条带基本上是刚性的并且抵抗电池的塌陷，并且当组装在两个柔性纤维板表面之间时形成基本上刚性的芯，同时该面板可弯曲以采用所需的面板曲率。

6. 发明申请

US20100125121A1 ENVIRONMENTALLY-FRIENDLY WET PROCESS TYPE HARD FIBERBOARD 审中-公开
标题翻译：环保湿法工艺类型硬质纤维板
公开(公告)号：US20100125121A1
公开(公告)日：2010-05-20
申请号：US12622245
申请日：2009-11-19
申请人： Tsutomu NISHIO , Akira Hatano , Manabu Kuki
发明人： Tsutomu NISHIO , Akira Hatano , Manabu Kuki
IPC分类号： C08L71/02
CPC分类号： D21J1/18 , D21J1/04 , Y02P20/582
摘要： A wet process type hard fiberboard is provided that is environmentally-friendly by finding a reinforcing agent that does not result in environmental contamination as the agent takes the place of phenol resin having a significant effect on environmental contamination. This environmentally-friendly wet process type hard fiberboard uses acrylic resin and epoxy resin not containing bisphenol A as reinforcing agents in place of conventional phenol resin. Both reinforcing agents are thermosetting resins, hardly reacting at all at temperatures of 100° C. or lower, and reacting rapidly at temperatures above 140° C. which results in curing, while in terms of environmental protection, these reinforcing agents are optimally suited for use in wet process type hard fiber boards in which water is used by recycling numerous times, with any of the water used being hardly discharged to the outside.
摘要翻译：通过发现不会对环境污染产生显着影响的酚醛树脂代替酚醛树脂来替代不会引起环境污染的增强剂，提供了一种环保型的湿法硬质纤维板。这种环保型湿法型硬质纤维板使用不含双酚A的丙烯酸树脂和环氧树脂作为增强剂代替常规酚醛树脂。两种增强剂都是热固性树脂，在100℃或更低的温度下几乎不发生反应，并且在高于140℃的温度下快速反应，导致固化，而在环境保护方面，这些增强剂最适合于用于湿法加工类型的硬质纤维板，其中使用水多次循环使用，任何使用的水难以排放到外部。

7. 发明授权

US4726881A Method of making wet process panels of composite wood material with semi-matching contoured pressure plates 失效
标题翻译：用半匹配成型压板制作复合木材的湿法面板的方法
公开(公告)号：US4726881A
公开(公告)日：1988-02-23
申请号：US730241
申请日：1985-05-02
申请人： William J. Schultz
发明人： William J. Schultz
IPC分类号： B27N3/20 , D21J1/00 , D21J1/04 , D21J1/18
CPC分类号： D21J1/04 , B27N3/20 , D21J1/00 , B29K2311/14
摘要： Panels of composite wood material are formed in a wet process which includes depositing a layer of wet composite wood material in a mat on a press wire screen mesh and moving the screen mesh to carry the mat into a pressing position between a pair of spaced apart pressure plates having generally matching, contoured facing surfaces for shaping the outer face and a smoothly contoured back face of the panel. The back face of the panel is not flat and generally follows or matches the shape or contour of the outer face so that regions of high fiber stress and dense, brittle areas of high fiber compression are generally eliminated. The resulting finished panels having excellent machining qualities, more uniform surface coating absorption characteristics, more uniform thickness and less rapid moisture absorption properties, along with a lower tendency to check, crack or split.
摘要翻译：复合木材材料的面板是以湿法形成的，其中包括将湿复合木材材料层沉积在压丝网筛上的垫中，并移动筛网以将垫运送到一对隔开的压力板具有大体上匹配的，轮廓的面对表面，用于成形外表面和平滑轮廓的面板。面板的背面不平坦，通常与外表面的形状或轮廓相符或匹配，因此高纤维应力的区域和高纤维压缩的致密，脆性区域通常被消除。所得到的成品面板具有优异的加工性能，更均匀的表面涂层吸收特性，更均匀的厚度和更少的快速吸湿性能，以及更低的检查，裂缝或分裂倾向。

8. 发明授权

US4263093A Method for retaining textured surface of pressed ceiling board 失效
标题翻译：保持压花天花板纹理表面的方法
公开(公告)号：US4263093A
公开(公告)日：1981-04-21
申请号：US77305
申请日：1979-09-20
申请人： Jay D. Shenk
发明人： Jay D. Shenk
IPC分类号： B29C67/24 , C04B26/28 , C04B30/02 , D21H13/40 , D21H17/68 , D21H27/02 , D21J1/04 , D21H5/02
CPC分类号： C04B30/02 , B29C67/245 , C04B26/285 , D21H27/02 , D21J1/04 , D21H13/40 , D21H17/68
摘要： A low-cost mineral-fiber board having a natural-appearing highly textured surface, and improved uniformity of density is produced by coating the wet-textured surface of a perlite-containing mineral-fiber mat to a depth at least equal to the peak height of the texture with a layer of silicone-coated perlite prior to press-forming the board. The perlite layer fills the voids on the textured surface and provides a buffer layer between the board and press roll, enabling uniform pressure to be applied to the board without disturbing the textured surface. The top perlite layer may be removed by vacuum units before or after drying the board.
摘要翻译：通过将含珍珠岩的矿物纤维毡的湿纹理表面涂覆至少等于峰高的深度，产生具有天然出现的高度纹理表面和改善的密度均匀性的低成本矿物纤维板的纹理与一层有机硅涂层的珍珠岩之前，压制成型板。珍珠岩层填充纹理表面上的空隙，并在板和压辊之间提供缓冲层，使均匀的压力施加到板上，而不会干扰纹理表面。顶部珍珠岩层可以在干燥板之前或之后通过真空单元去除。

9. 发明授权

US4038131A Short cycle pressed fiberboard manufacturing process 失效
标题翻译：短周期纤维板制造工艺
公开(公告)号：US4038131A
公开(公告)日：1977-07-26
申请号：US620182
申请日：1975-10-06
申请人： Stanley H. Baldwin , Arnold E. Willoughby
发明人： Stanley H. Baldwin , Arnold E. Willoughby
IPC分类号： D21J1/00 , D21J1/04
CPC分类号： D21J1/04
摘要： Pressed fiberboard is produced in an S-1-S type process at much shorter than normal (prior art) press cycles. The process includes the use of fiber furnish having preselected shrinkage characteristics. This furnish is wet formed into a mat either with or without a paper overlay, which overlay may be decorated or undecorated, depending on the desired end use and pressed wet as in the S-1-S process, using control means, such as stop bars in the hot press, to limit the final separation distance between the hot plates in each press opening to provide full caliper reduced density board. By using a fiber furnish having selected shrinkage characteristics it has been found that the pressed board can be safely removed from the press in a semi-cured, moist condition, at unusually short press cycles. The use of said fiber furnish also permits the use of higher than normal (prior art) press temperatures without incurring discloration of the paper overlays. The board is then baked and humidified to complete the curing process.

10. 发明授权

US3277814A Sieve plate for manufacture of fiber board and similar board products 失效
标题翻译：筛板用于制造纤维板和类似板材产品
公开(公告)号：US3277814A
公开(公告)日：1966-10-11
申请号：US40513164
申请日：1964-10-20
申请人： DEFIBRATOR AB , KNUTSILSPLATAR AB
发明人： GUNNAR MALM KARL , BERTIL REINHALL ROLF
IPC分类号： B27N3/14 , D21D5/04 , D21D5/16 , D21J1/04
CPC分类号： D21J1/04 , B27N3/14 , D21D5/04 , D21D5/16

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