专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US06555631B1 Manufacture of polyethylenes 有权
标题翻译：聚乙烯的制造
公开(公告)号：US06555631B1
公开(公告)日：2003-04-29
申请号：US09672612
申请日：2000-09-28
申请人： Lin Wang , Maria Spinu , Joel David Citron
发明人： Lin Wang , Maria Spinu , Joel David Citron
IPC分类号： C08F464
CPC分类号： C08F10/02 , C08F4/61904 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F10/00 , C08F110/02 , C08L23/0815 , C08L2205/02 , C08L2314/06 , C08F4/025 , C08L2666/04 , C08F2500/10 , C08F2500/04 , C08F4/7042
摘要： Blends of two or more polyethylenes are made by reacting ethylene with an oligomerization catalyst that forms &agr;-olefins, and two polymerization catalysts, one of which under the process conditions copolymerizes ethylene and &agr;-olefins, and the other of which under process conditions does not readily copolymerize ethylene and &agr;-olefins. The blends may have improved physical properties and/or processing characteristics.
摘要翻译：两种或更多种聚乙烯的共混物是通过乙烯与形成α-烯烃的低聚催化剂反应制得的，两种聚合催化剂，其中一种在工艺条件下共聚乙烯和α-烯烃，另一种在工艺条件下不是容易使乙烯和α-烯烃共聚。共混物可具有改善的物理性能和/或加工特性。

32. 发明授权

US06541585B2 Polymerization of olefins 失效
公开(公告)号：US06541585B2
公开(公告)日：2003-04-01
申请号：US09870597
申请日：2001-05-31
申请人： Lynda Kaye Johnson , Alison Margaret Anne Bennett , Kerwin D. Dobbs , Alex Sergey Ionkin , Steven Dale Ittel , Ying Wang , Catherine E. Radzewich , Lin Wang , Elisabeth Hauptman
发明人： Lynda Kaye Johnson , Alison Margaret Anne Bennett , Kerwin D. Dobbs , Alex Sergey Ionkin , Steven Dale Ittel , Ying Wang , Catherine E. Radzewich , Lin Wang , Elisabeth Hauptman
IPC分类号： C08F444
CPC分类号： C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要： Polymers are produced using transition metal complexes that have sites capable of binding a Lewis acid in close proximity to the metal center.

33. 发明授权

US6099950A Absorbent materials having improved absorbent property and methods for making the same 失效
标题翻译：具有改进的吸收性能的吸收材料及其制造方法
公开(公告)号：US6099950A
公开(公告)日：2000-08-08
申请号：US126452
申请日：1998-07-30
申请人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
发明人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
IPC分类号： A61F13/15 , A61L15/42 , A61L15/60 , C08J3/12 , B32B3/26
CPC分类号： C08J3/12 , A61L15/42 , A61L15/60 , A61F2013/15284 , A61F2013/530481 , A61F2013/530788 , C08J2300/14 , Y10T428/24995 , Y10T428/249953 , Y10T442/673
摘要： An absorbent material comprising a mixture of (1) a plurality of absorbent gelling particles comprising a water-insoluble, water-swellable polymer, and (2) an absorbent property modification polymer reactive with at least one component included in a urine. The mixture is made by (i) applying a solution containing an organic solvent, water and the absorbent property modification polymer onto the plurality of absorbent gelling particles, wherein the weight ratio of the organic solvent to the water is at least 50:50, and (ii) removing a portion of the organic solvent and water from the applied absorbent gelling particles. When a urine is applied to the absorbent material, the absorbent gelling particles are spontaneously connective through the absorbent property modification polymer. The absorbent material has at least one of the improved absorbent properties after swelling such as (1) liquid permeability, (2) porosity, (3) wet integrity, and (4) recovery property when subjected to external forces.
摘要翻译：一种吸收材料，其包含（1）包含水不溶性水溶胀性聚合物的多种吸收性胶凝颗粒和（2）与包含在尿液中的至少一种组分反应的吸收性能改性聚合物的混合物的混合物。该混合物通过以下步骤制成：（i）将含有有机溶剂，水和吸收性能改性聚合物的溶液施加到多个吸收性胶凝颗粒上，其中有机溶剂与水的重量比至少为50:50，和（ii）从所施加的吸收胶凝颗粒中除去一部分有机溶剂和水。当向吸收材料施加尿液时，吸收凝胶化颗粒通过吸收性能改性聚合物自发连接。吸收材料具有如下变化中的至少一种：膨胀后的吸收性能，例如（1）液体渗透性，（2）孔隙率，（3）湿润完整性，和（4）当受到外力时的恢复性能。

34. 发明授权

US5858535A Absorbent articles comprising absorbent members comprising absorbent materials having improved absorbent property 失效
标题翻译：吸收性物品包括具有改善的吸收性能的吸收材料
公开(公告)号：US5858535A
公开(公告)日：1999-01-12
申请号：US126679
申请日：1998-07-30
申请人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
发明人： Lin Wang , Ebrahim Rezai , Yumiko Hayashi
IPC分类号： A61F13/15 , A61L15/42 , A61L15/60 , C08J3/12 , B32B5/16
CPC分类号： C08J3/12 , A61L15/42 , A61L15/60 , A61F2013/15284 , A61F2013/530481 , A61F2013/530788 , C08J2300/14 , Y10S428/913 , Y10T428/2982 , Y10T428/2998
摘要： An absorbent member comprising at least one region which comprises an absorbent material in a concentration of from about 60 to 100% by weight. The absorbent material has a improved physical property after swelling and comprises a mixture of (1) a plurality of absorbent gelling particles comprising a water-insoluble, water-swellable polymer, and (2) an absorbent property modification polymer reactive with at least one component included in a urine. When a urine is applied to the absorbent member, the absorbent gelling particles are spontaneously connective through the absorbent property modification polymer. The absorbent material has at least one of the improved absorbent properties after swelling such as (1) liquid permeability, (2) porosity, (3) wet integrity, and (4) recovery property when subjected to external forces.
摘要翻译：一种吸收体，其包括至少一个区域，该区域包含浓度为约60至100重量％的吸收材料。吸收材料在溶胀后具有改善的物理性质，并且包括（1）包含水不溶性水溶胀性聚合物的多种吸收性胶凝颗粒和（2）与至少一种组分反应的吸收性能改性聚合物的混合物包括在尿液中。当向吸收体施加尿液时，吸收性胶凝颗粒通过吸收性改性聚合物自发连接。吸收材料具有如下变化中的至少一种：膨胀后的吸收性能，例如（1）液体渗透性，（2）孔隙率，（3）湿润完整性，和（4）当受到外力时的恢复性能。

35. 发明申请

US20210293052A1 Portions of a Device; Methods of Making and Using Them 有权
公开(公告)号：US20210293052A1
公开(公告)日：2021-09-23
申请号：US17050826
申请日：2018-04-27
申请人： Lin Wang , Hexiao Wang , Peter Morello, Sr. , Peter A. Morello, Jr.
发明人： Lin Wang , Hexiao Wang , Peter Morello, Sr. , Peter A. Morello, Jr.
IPC分类号： E05B45/00 , E05B47/00 , E05B73/00 , G08B13/14 , G08B3/10
摘要： A first portion of a security device, the first portion configured to have a separate state with respect to a second portion and a combined state with respect to the second portion, such that when in the combined state, the first portion is mated, interlocked, and/or locked with the second portion to collectively form the security device.

36. 发明授权

US08951594B2 Cold-water soluble extruded starch product 有权
公开(公告)号：US08951594B2
公开(公告)日：2015-02-10
申请号：US13529634
申请日：2012-06-21
申请人： Lin Wang , Pete Miller , Jeff Underwood , Tonya Armstrong , Michael Kramer , Susan Freers , Roger McPherson , E. Daniel Hubbard , Terry Andren
发明人： Lin Wang , Pete Miller , Jeff Underwood , Tonya Armstrong , Michael Kramer , Susan Freers , Roger McPherson , E. Daniel Hubbard , Terry Andren
IPC分类号： A23L1/05 , A23L1/00 , A23P1/08 , C08L3/08 , C08B30/14 , C09D103/08 , C09D103/02 , E04B2/96 , C08B31/12 , A23L1/36 , C09D101/28 , C08J5/18 , C09D191/00 , E04B2/76 , C08K5/00 , E04B1/38 , E04B1/24
CPC分类号： C08L3/08 , A23L7/122 , A23L11/01 , A23L25/25 , A23L27/00 , A23P20/10 , A23P20/12 , A23V2002/00 , A61K9/286 , A61K47/36 , B29C47/0021 , B29C47/889 , B29C47/92 , B29C2947/9259 , B29C2947/92704 , B29C2947/92885 , B29C2947/92895 , C08B30/14 , C08B31/12 , C08J3/03 , C08J5/18 , C08J2301/08 , C08J2303/04 , C08K5/0016 , C09D101/284 , C09D103/02 , C09D103/08 , C09D191/00 , E04B2/767 , E04B2/96 , E04B2001/2415 , E04B2001/2439 , E04B2001/405 , C08L3/02 , C08L1/284
摘要： Disclosed is a cold-water soluble starch and a process for preparing same. Generally, the process comprises providing a hydroxyalkyl starch and applying a shearing force to the starch in an extruder in the presence of moisture, the force and the moisture each being sufficient to gelatinize at least substantially all of the granules of the starch to thereby form a sheared starch. The starch is heated to its gelatinization temperature after the starch has passed partially through the barrel of the extruder, with the moisture being maintained at a level sufficiently high to allow gelatinization but sufficiency low to protect the starch from becoming too sticky to extrude. The extruded starch product thus formed may be used in connection with a number of film-forming, coating, and other applications.

37. 发明授权

US08734768B2 Animal litter, process for preparing animal litter, and method for removal of animal waste 有权
标题翻译：动物垃圾，动物垃圾的制备方法和动物废物的清除方法
公开(公告)号：US08734768B2
公开(公告)日：2014-05-27
申请号：US13103778
申请日：2011-05-09
申请人： Lin Wang , Katherine Lauren Gregory
发明人： Lin Wang , Katherine Lauren Gregory
IPC分类号： A61L11/00 , A01K29/00
CPC分类号： A01K1/0155 , A01K1/0152
摘要： Disclosed are animal litters, processes for preparing animal litters, and methods for removal of animal waste. The disclosed animal litters are made from ingredients including virgin germ and have a total fat content of about 0.5 to about 15 based on the weight of the litter. The litters are provided in the form of discrete plural particles which tend to agglomerate when wetted.
摘要翻译：公开的是动物窝，动物窝的制备方法和除去动物废物的方法。所公开的动物窝由原始细菌的成分制成，并且基于垫料的重量具有约0.5至约15的总脂肪含量。这些窝是以分散的多个颗粒的形式提供的，这些颗粒在润湿时会凝聚。

38. 发明授权

US08557771B2 Homodimer of insulinotropic peptide analogues and method for preparation thereof and use thereof 有权
标题翻译：促胰岛素肽类似物的同型二聚体及其制备方法及其用途
公开(公告)号：US08557771B2
公开(公告)日：2013-10-15
申请号：US13391097
申请日：2010-03-15
申请人： Kai Fan , Zhiquan Zhao , Yong Chen , Chun Zhang , Lin Wang
发明人： Kai Fan , Zhiquan Zhao , Yong Chen , Chun Zhang , Lin Wang
IPC分类号： C07K19/00 , A61P3/00 , A61K38/26 , C07K14/43
CPC分类号： C07K14/43 , A61K38/00 , C07K14/50 , C07K14/605 , C07K2319/00
摘要： Provided is a homodimer of insulinotropic peptide analogues and method for preparation thereof and use thereof, wherein the insulinotropic peptide analogue comprises GLP-1 and Exendin-4. The homodimer of insulinotropic peptide analogues of the invention is made by conjugating two identical insulinotropic peptide analogue molecules at the C-terminal Cys residues via disulfide bond or PEG molecule. The homodimer of insulinotropic peptide analogues of the invention has superior stability and biological activity in vivo, and prolonged half-life in the circulation, and can be used for the preparation of hypoglycemic drugs.
摘要翻译：提供促胰岛素肽类似物的同型二聚体及其制备方法及其应用，其中促胰岛素肽类似物包含GLP-1和毒蜥外泌肽-4。本发明的促胰岛素肽类似物的同型二聚体通过在C末端Cys残基上通过二硫键或PEG分子缀合两个相同的促胰岛素肽类似物分子来制备。本发明的促胰岛素肽类似物的同型二聚体在体内具有优异的稳定性和生物活性，并且循环中的半衰期延长，并且可用于制备降血糖药物。

39. 发明申请

US20130035708A1 Disposable Automatic Painless Safe Hemostix 审中-公开
标题翻译：一次性自动无痛安全Hemostix
公开(公告)号：US20130035708A1
公开(公告)日：2013-02-07
申请号：US13642128
申请日：2011-04-21
申请人： Lin Wang
发明人： Lin Wang
IPC分类号： A61B5/151
CPC分类号： A61B5/1411 , A61B5/150022 , A61B5/150198 , A61B5/150412 , A61B5/150519 , A61B5/150549 , A61B5/150618 , A61B5/150916 , A61B5/15109 , A61B5/15111 , A61B5/15117 , A61B5/1513 , A61B5/15142 , A61B5/15144
摘要： A disposable safety lancet device employed in an automated and painless procedure includes an outer casing, an inner sleeve, a lancet assembly and a spring. A lancet tube is provided in the lancet assembly. One end of the lancet assembly is snapped in the inner sleeve, and the other end is extended into the outer casing. Interlock fixing faces and protrusions are provided on the inner sleeve. Interlock guiding slopes and protrusion stoppers are provided on the inner wall of the outer casing. One end of the interlock engages the interlock fixing face, and the other end engages the interlock guiding slope. A lancing operation for taking blood can be simply performed only by turning wing plates having rib portions, aligning a blood taking aperture, and pushing the outer casing. After the lancing operation, the lancet tip is retracted into the inner sleeve, which prevents a second use by the fixation between the inner sleeve and the outer casing. Additionally, the lancet device can control the depth of lancing operation.
摘要翻译：用于自动和无痛程序的一次性安全刺血针装置包括外壳，内套筒，柳叶刀组件和弹簧。在柳叶刀组件中设置有柳叶刀管。柳叶刀组件的一端卡在内套筒中，另一端延伸到外壳中。联锁固定面和突出部设置在内套筒上。在外壳的内壁上设置有互锁引导斜面和突出挡块。联锁的一端接合联锁固定面，另一端接合互锁引导斜面。只有通过转动具有肋部的翼板，对准取血孔并推动外壳，才能简单地执行用于采血的穿刺操作。在穿刺操作之后，柳叶刀末端缩回到内套筒中，这防止了内套筒和外套管之间的固定的第二次使用。此外，柳叶刀装置可以控制穿刺操作的深度。

40. 发明申请

US20130030167A1 Production of Resistant Dextrins 审中-公开
标题翻译：生产抗性糊精
公开(公告)号：US20130030167A1
公开(公告)日：2013-01-31
申请号：US13191169
申请日：2011-07-26
申请人： Lin Wang , Perminus Mungara
发明人： Lin Wang , Perminus Mungara
IPC分类号： C08B30/18
CPC分类号： C08B30/18 , A23L27/21 , A23L29/269 , A23L33/12 , A23L33/21
摘要： A method for producing digestion-resistant dextrin from starch hydrolyzates is disclosed. In one form, the method includes mixing the starch hydrolyzate, dextrose and an acid catalyst which are allowed to react under mild vacuum with heat. The ingredients require no pre-drying and the method requires no external plasticizers.
摘要翻译：公开了一种从淀粉水解产物生产消化糊精的方法。在一种形式中，该方法包括将淀粉水解物，右旋糖和酸催化剂混合，使其在温和的真空下与热反应。这些成分不需要预干燥，该方法不需要外部增塑剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式