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41. 发明申请

US20040266002A1 Use of abscisic acid in somatic embryogenesis of pine trees 审中-公开
标题翻译：使用脱落酸在松树的体细胞胚发生中
公开(公告)号：US20040266002A1
公开(公告)日：2004-12-30
申请号：US10859881
申请日：2004-06-02
申请人： Weyerhaeuser Company
发明人： Carolyn Carpenter
IPC分类号： C12N005/04
CPC分类号： C12N5/0025 , C12N5/04
摘要： One aspect of the invention provides methods for producing cotyledonary pine embryos. The methods of the invention comprise the steps of: (a) culturing pre-cotyledonary pine somatic embryos in a development medium comprising abscisic acid and an adsorbent composition; and (b) culturing the pre-cotyledonary pine somatic embryos treated in accordance with step (a) in a development medium that does not include abscisic acid to yield cotyledonary pine somatic embryos.
摘要翻译：本发明的一个方面提供了产生子叶松胚胎的方法。本发明的方法包括以下步骤：（a）在包含脱落酸和吸附剂组合物的显影培养基中培养子叶前体松体细胞胚; 和（b）根据步骤（a）在不包含脱落酸以产生子叶松体细胞胚的显影培养基中培养预先子叶松体细胞胚。

42. 发明申请

US20040258941A1 Methods for esterifying hydroxyl groups in wood 有权
标题翻译：在木材中酯化羟基的方法
公开(公告)号：US20040258941A1
公开(公告)日：2004-12-23
申请号：US10602208
申请日：2003-06-23
申请人： Weyerhaeuser Company
发明人： Amar N. Neogi , Gary D. Peterson , James Shaw
IPC分类号： B32B021/04
CPC分类号： C08H8/00 , B27K3/346 , B27K3/36 , C08B3/00 , C08H6/00 , Y02P20/582 , Y10T428/31971 , Y10T428/31975 , Y10T428/31978 , Y10T428/31982 , Y10T428/31986 , Y10T428/31989
摘要： Methods for esterifying hydroxyl groups in cellulose, hemicellulose, and lignin in wood are described, wherein the wood is chosen from loblolly, slash, shortleaf, longleaf or radiata pines. Methods can include solvent drying techniques and heating provided by electromagnetic radiation, such as microwave, and radiofrequency. Products made from the methods are described that have greater decay resistance and dimensional stability as compared with non-esterified wood products.
摘要翻译：描述了在木材中纤维素，半纤维素和木质素中的羟基酯化的方法，其中木材选自火炬，斜线，短叶，长叶或辐射松。方法可以包括溶剂干燥技术和电磁辐射提供的加热，如微波和射频。描述了与非酯化木制品相比，由该方法制成的产品具有更大的抗腐蚀性和尺寸稳定性。

43. 发明申请

US20040213978A1 Insulating paperboard 失效
标题翻译：绝缘纸板
公开(公告)号：US20040213978A1
公开(公告)日：2004-10-28
申请号：US10846755
申请日：2004-05-14
申请人： Weyerhaeuser Company
发明人： Donald D. Halabisky
IPC分类号： D21H021/00
CPC分类号： D21H15/02 , D21H27/38 , D21J1/20 , Y10T428/1303 , Y10T428/249924 , Y10T428/31993
摘要： An insulating paperboard contains at least one layer of cellulose fibers. The one layer is at least partially composed of bulky fibers. The paperboard is sufficiently insulated to provide a hot water nullT across the paperboard of at least 0.7null C.null2.3null C. per 0.1 mm of caliper. The paperboard may be embossed to decrease surface transmission of heat. A hot cup may be produced from the insulating paperboard.
摘要翻译：绝缘纸板包含至少一层纤维素纤维。一层至少部分由蓬松纤维组成。纸板被充分绝缘，以便在纸板上提供至少0.7℃±2.3℃/ 0.1mm厚度的热水DeltaT。纸板可以被压花以减少表面的热传递。可以从绝缘纸板产生热杯。

44. 发明申请

US20040213961A1 Embossed insulating paperboard 失效
标题翻译：压花绝缘纸板
公开(公告)号：US20040213961A1
公开(公告)日：2004-10-28
申请号：US10846760
申请日：2004-05-14
申请人： Weyerhaeuser Company
发明人： Donald D. Halabisky , William C. Johnston JR.
IPC分类号： D21H011/00
CPC分类号： B32B29/02 , B32B1/02 , B32B27/12 , B32B27/32 , B32B29/00 , B32B2262/062 , B32B2307/304 , B32B2307/718 , B32B2307/72 , B32B2307/7265 , B32B2439/02 , D21H15/04 , D21H17/28 , D21H21/16 , D21H21/18 , D21H27/02 , Y10T156/1039 , Y10T428/1303 , Y10T428/24479 , Y10T428/31993
摘要： An insulating paperboard contains at least one layer of cellulose fibers. The one layer is at least partially composed of bulky fibers. The paperboard is sufficiently insulated to provide a hot water nullT across the paperboard of at least 0.7null C.null2.3null C. per 0.1 mm of caliper. The paperboard may be embossed to decrease surface transmission of heat. A hot cup may be produced from the insulating paperboard.
摘要翻译：绝缘纸板包含至少一层纤维素纤维。一层至少部分由蓬松纤维组成。纸板被充分绝缘，以便在纸板上提供至少0.7℃±2.3℃/ 0.1mm厚度的热水DeltaT。纸板可以被压花以减少表面的热传递。可以从绝缘纸板产生热杯。

45. 发明申请

US20040104138A1 Large-capacity shipment and display bin 审中-公开
标题翻译：大容量出货和展示柜
公开(公告)号：US20040104138A1
公开(公告)日：2004-06-03
申请号：US10427504
申请日：2003-04-30
申请人： Weyerhaeuser Company
发明人： William J. Remaks
IPC分类号： B65D019/00
CPC分类号： B65D71/0088 , B65D19/20 , B65D71/066 , B65D71/70 , B65D2519/00019 , B65D2519/00029 , B65D2519/00034 , B65D2519/00044 , B65D2519/00064 , B65D2519/00069 , B65D2519/00099 , B65D2519/00104 , B65D2519/00159 , B65D2519/00174 , B65D2519/00194 , B65D2519/00273 , B65D2519/00323 , B65D2519/00333 , B65D2519/00497 , B65D2519/00597 , B65D2519/00641 , B65D2519/00711 , B65D2519/0091
摘要： The container 10 comprises a bottom cover 12, a plurality of stackable trays 14 for holding produce, a sleeve 18, and a top cover 20. Each tray 14 is filled with produce and placed within the bottom cover 12. After the trays 14 are stacked, a film may be wrapped around the trays 14 to stabilize the produce. The sleeve 18 is then lowered over the trays 14 and the container 10 is capped with the top cover 20. When assembled, the container 10 may be secured by securement members, such as straps 64, and placed on a base member 22 for supporting the container and facilitating the shipping of the container. At the point of sale, the top cover 20 and sleeve 18 may be removed, exposing the produce, thereby forming a display bin capable of displaying the shipped produce to customers for purchase.
摘要翻译：容器10包括底盖12，用于保持产品的多个可堆叠托盘14，套筒18和顶盖20.每个托盘14填充有产品并放置在底盖12内。托盘14堆叠之后，可以在纸盘14周围缠绕胶片以稳定产品。然后将套筒18放置在托盘14上，并且容器10被顶盖20盖住。组装时，容器10可以通过固定构件例如带子64固定，并且放置在基座构件22上以支撑集装箱，便于运输集装箱。在销售点，顶盖20和套筒18可以被移除，暴露出产品，从而形成能够将出货的产品显示给顾客进行购买的显示箱。

46. 发明申请

US20030203195A1 Tissue and towel products containing crosslinked cellulosic fibers 有权
标题翻译：含有交联纤维素纤维的组织和毛巾制品
公开(公告)号：US20030203195A1
公开(公告)日：2003-10-30
申请号：US10424214
申请日：2003-04-25
申请人： Weyerhaeuser Company
发明人： David G. Marsh
IPC分类号： B32B019/00
CPC分类号： D21F11/145 , B32B29/00 , D21F11/14 , D21H11/00 , D21H11/04 , D21H11/20 , D21H21/20 , D21H27/30 , D21H27/38 , Y10T428/29 , Y10T428/31989 , Y10T428/31993
摘要： Tissue and towel products that include crosslinked cellulosic fibers. Methods for making tissue and towel products that include crosslinked cellulosic fibers.
摘要翻译：包括交联纤维素纤维的组织和毛巾产品。制造包含交联纤维素纤维的组织和毛巾产品的方法。

47. 发明申请

US20030194281A1 UPSTREAM ENGAGING FLUID SWITCH FOR SERIAL CONVEYING 失效
标题翻译：用于串联输送的UPSTREAM接合流体开关
公开(公告)号：US20030194281A1
公开(公告)日：2003-10-16
申请号：US10435339
申请日：2003-05-08
申请人： Weyerhaeuser Company
发明人： Michael K. McKinnis
IPC分类号： B65G051/18
CPC分类号： A01H4/001 , B07C5/362 , Y10T137/87804
摘要： An apparatus for directing objects carried serially by a fluid to a desired designation is provided. The apparatus includes an upstream fluid conduit and first and second downstream conduits. The apparatus also includes a sensor associated with the upstream fluid conduit operable to provide information regarding an object at a location in the upstream conduit. A switch is coupled to the upstream fluid conduit and selectively operable to deliver the object from the upstream fluid conduit to either the first or second downstream fluid conduit according to the information by applying a force to at least one of the upstream or downstream fluid conduits.
摘要翻译：提供了一种用于将由流体串联运送的物体引导到所需指定的装置。该装置包括上游流体导管和第一和第二下游导管。该设备还包括与上游流体管道相关联的传感器，其可操作以提供关于上游管道中的位置处的物体的信息。开关联接到上游流体管道，并且可选择性地操作以根据该信息将物体从上游流体导管输送到第一或第二下游流体导管，通过向至少一个上游流体管道或下游流体管道施加力。

48. 发明申请

US20030141028A1 Dried singulated cellulose pulp fibers 审中-公开
标题翻译：干燥的单纤维纸浆纤维
公开(公告)号：US20030141028A1
公开(公告)日：2003-07-31
申请号：US10140651
申请日：2002-05-07
申请人： Weyerhaeuser Company
发明人： Michael David Vrbanac , Ramon Charles Dezutter , Brian Wester , Michael James Yancey
IPC分类号： D21C009/00 , D06M013/192
CPC分类号： C08J3/12 , C04B18/241 , C08J2303/02 , D21C9/001 , D21C9/002 , D21C9/007 , D21C9/18 , D21C9/185 , D21H11/20 , D21H15/04 , D21H17/38 , D21H17/63 , D21H27/08 , Y02W30/97 , C04B20/02
摘要： This invention provides a dried singulated cellulose pulp fiber product as well as an apparatus and a method for forming singulated and dried fibers. In accordance with the process a feed pulp is delivered to a jet drier. The jet drier singulates and dries the feed pulp. The singulated and dried fibers are collected from the jet drier. The feed pulp may be treated with a treatment substance. The jet drier may be maintained at negative pressure. The product fibers may have low knot count, a low fines count, as well improved kink, curl and twist. The apparatus for carrying out the process may include a pretreatment station for supplying the treatment substance, a pulp feed device designed for pulp, a pulp feed device designed for pulp and foam suspensions, and/or a fiber separation station having a vacuum conveyor.
摘要翻译：本发明提供干燥的单纤维纸浆纤维制品以及用于形成单纤维和干燥纤维的装置和方法。根据该方法，将进料纸浆输送到喷射干燥器。喷射干燥器将进料纸浆切碎并干燥。从喷射干燥器收集单纤维和干燥的纤维。饲料纸浆可用处理物质处理。喷射干燥器可以保持在负压。产品纤维可能具有低结计数，低细粉数，以及改善的扭结，卷曲和扭曲。用于进行该方法的装置可以包括用于供应处理物质的预处理站，为纸浆设计的纸浆供给装置，用于纸浆和泡沫悬浮液的纸浆供给装置和/或具有真空输送机的纤维分离站。

49. 发明申请

US20030139718A1 Reticulated absorbent composite 审中-公开
标题翻译：网状吸收复合材料
公开(公告)号：US20030139718A1
公开(公告)日：2003-07-24
申请号：US10294240
申请日：2002-11-13
申请人： Weyerhaeuser Company
发明人： Peter A. Graef , Fred B. Howard , Charles E. Miller , Clifford R. Bolstad , Colin Elston , David G. Marsh , Richard A. Edmark , Terry M. Grant , Daniel T. Bunker , Yong Li , Kay Rokman , Juhani Jansson , Eino Laine
IPC分类号： A61F013/15
CPC分类号： A61F13/5323 , A61F13/534 , A61F13/53747 , A61F13/5376 , A61F2013/15406 , A61F2013/15422 , A61F2013/530051 , A61F2013/53051 , B32B5/22
摘要： An absorbent composite having a reticulated core and a fibrous stratum is disclosed. The core and stratum are integrally formed, and the stratum is coextensive with a surface of the core. In one embodiment, the composite includes strata on opposing surfaces of the core. The core includes a fibrous matrix and absorbent material. The fibrous matrix defines voids and passages between the voids, which are distributed throughout the composite. Absorbent material is located within some of the voids. On wetting, absorbent material located in these voids is expandable into the void. Methods for forming the composite and absorbent articles that include the composite are also disclosed.
摘要翻译：公开了一种具有网状芯和纤维层的吸收性复合材料。芯和层是一体形成的，并且层与芯的表面共同延伸。在一个实施例中，复合材料包括在芯的相对表面上的层。芯包括纤维基质和吸收材料。纤维基质定义空隙和空隙之间的通道，分布在整个复合材料中。吸收材料位于一些空隙内。在润湿时，位于这些空隙中的吸收材料可扩展到空隙中。还公开了用于形成包括复合材料的复合材料和吸收制品的方法。

50. 发明申请

US20030136532A1 Method for increasing filler retention of cellulosic fiber sheets 审中-公开
标题翻译：增加纤维素纤维片填料保留性的方法
公开(公告)号：US20030136532A1
公开(公告)日：2003-07-24
申请号：US10327701
申请日：2002-12-20
申请人： Weyerhaeuser Company
发明人： Richard A. Jewell , Amar N. Neogi , Steven J. White
IPC分类号： D21H013/06 , D21H017/28 , D21H017/54 , D21H017/67 , D21H017/68 , D21H017/52
CPC分类号： D21H23/765 , D21H11/20 , D21H17/29 , D21H17/375 , D21H17/455 , D21H17/55 , D21H17/675 , D21H17/68 , D21H21/10
摘要： A method for increasing filler retention of cellulosic fiber sheets is disclosed. In the method, cellulosic fibers with increased anionic sites are treated with either positively charged filler particles and/or amphoteric filler particles or a cationic retention aid and negatively charged filler particles and/or amphoteric filler particles. Cellulosic fiber sheets with retained filler particles are also disclosed.
摘要翻译：公开了一种增加纤维素纤维片填料保留性的方法。在该方法中，具有增加的阴离子位点的纤维素纤维用带正电荷的填料颗粒和/或两性填料颗粒或阳离子助留剂和带负电荷的填料颗粒和/或两性填料颗粒进行处理。还公开了具有保留的填料颗粒的纤维素纤维片。

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