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1. 发明申请

WO2008112813A2 FOAMING METHODS FOR MAKING CELLULAR THERMOPLASTIC MATERIALS 审中-公开
标题翻译：用于制造细胞热塑性材料的泡沫方法
公开(公告)号：WO2008112813A2
公开(公告)日：2008-09-18
申请号：PCT/US2008/056730
申请日：2008-03-12
申请人： UNIVERSITY OF WASHINGTON , NADELLA, Krishna, V. , MILLER, Dustin , KUMAR, Vipin , KUYKENDALL, William, F. , PROBERT, Stephen
发明人： NADELLA, Krishna, V. , MILLER, Dustin , KUMAR, Vipin , KUYKENDALL, William, F. , PROBERT, Stephen
IPC分类号： B29C44/10
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed arc improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译：降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。还公开了对由其制备的泡沫的发泡方法和泡孔结构的电弧改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。

2. 发明申请

WO2009023848A3 METHOD FOR MAKING SHAPEABLE MICROCELLULAR POLY LACTIC ACID ARTICLES 审中-公开
公开(公告)号：WO2009023848A3
公开(公告)日：2009-02-19
申请号：PCT/US2008/073360
申请日：2008-08-15
申请人： UNIVERSITY OF WASHINGTON , KUMAR, Vipin , NADELLA, Krishna, V. , PROBERT, Stephen, Michael
发明人： KUMAR, Vipin , NADELLA, Krishna, V. , PROBERT, Stephen, Michael
IPC分类号： C08G63/08 , C08G63/80 , C08K5/15
摘要： A method for making a shapeable article from poly(lactic acid) includes treating solid poly(lactic acid) that results in the solid poly(lactic acid) having a crystallinity of at least 20% by weight based on the weight of the solid poly(lactic acid) and a gas concentration of 6% to 16% by weight based on the weight of the solid poly(lactic acid); and heating the solid poly(lactic acid) having said minimum crystallinity and gas concentration to produce a cellular poly(lactic acid) article that is shapeable. The shapeable cellular poly(lactic acid) article is advantageous in that the article can be further shaped by heat and/or pressure (or vacuum), such as via thermoforming, into a variety of useful products.

3. 发明申请

WO2009036328A2 METHODS FOR BLOW MOLDING SOLID-STATE CELLULAR THERMOPLASTIC ARTICLES 审中-公开
标题翻译：用于吹塑成型固体细胞热塑性制品的方法
公开(公告)号：WO2009036328A2
公开(公告)日：2009-03-19
申请号：PCT/US2008/076242
申请日：2008-09-12
申请人： UNIVERSITY OF WASHINGTON , KUMAR, Vipin , NADELLA, Krishna, V. , WAGGONER, Michael
发明人： KUMAR, Vipin , NADELLA, Krishna, V. , WAGGONER, Michael
IPC分类号： B29C49/04 , B29D23/00
CPC分类号： B29C44/5627 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C44/3453 , B29C49/02 , B29C49/06 , B29C2035/043 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2027/06 , B29K2055/02 , B29K2067/00 , B29K2067/046 , B29K2069/00 , B29K2105/046 , Y10T428/1376
摘要： A process for producing cellular thermoplastic articles. The process comprises the steps of treating a solid parison made from a thermoplastic material with a saturating gas at an elevated pressure for a period of time to provide a gas-saturated parison; heating the gas-saturated parison to prepare a cellular parison; placing the cellular parison in a mold; and blowing a molding gas into the cellular parison to expand the cellular parison into the shape of the mold to provide a shaped cellular article.
摘要翻译：一种生产细胞热塑性制品的方法。该方法包括以下步骤：在高压下用饱和气体处理由热塑性材料制成的固体型坯一段时间以提供气体饱和型坯; 加热气体饱和型坯以制备细胞型坯; 将细胞型坯置于模具中; 并将成型气体吹入细胞型坯中以将细胞型坯膨胀成模具的形状，以提供成形的细胞制品。

4. 发明申请

WO2008112821A2 SOLID-STATE CELLULAR AND NONCELLULAR THERMOPLASTIC MATERIALS: PROCESSING, PROPERTIES, AND APPLICATIONS 审中-公开
标题翻译：固态细胞和非细胞热塑性材料：加工，性能和应用
公开(公告)号：WO2008112821A2
公开(公告)日：2008-09-18
申请号：PCT/US2008/056738
申请日：2008-03-12
申请人： UNIVERSITY OF WASHINGTON , MILLER, Dustin , KUMAR, Vipin
发明人： MILLER, Dustin , KUMAR, Vipin
IPC分类号： C08J9/00
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译：降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。

5. 发明申请

WO2008112815A2 METHODS FOR ALTERING THE IMPACT STRENGTH OF NONCELLULAR THERMOPLASTIC MATERIALS 审中-公开
标题翻译：改善非细胞热塑性材料冲击强度的方法
公开(公告)号：WO2008112815A2
公开(公告)日：2008-09-18
申请号：PCT/US2008/056732
申请日：2008-03-12
申请人： UNIVERSITY OF WASHINGTON , MILLER, Dustin , KUMAR, Vipin
发明人： MILLER, Dustin , KUMAR, Vipin
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译：降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。

6. 发明申请

WO2009036384A3 MICROCELLULAR THERMOPLASTIC THIN FILMS FORMED BY A SOLID-STATE COAMING PROCESS 审中-公开
公开(公告)号：WO2009036384A3
公开(公告)日：2009-03-19
申请号：PCT/US2008/076306
申请日：2008-09-12
申请人： UNIVERSITY OF WASHINGTON , KUMAR, Vipin , LU, John, Chunpo , SCHIRMER, Henry, G. , MILLER, Dustin
发明人： KUMAR, Vipin , LU, John, Chunpo , SCHIRMER, Henry, G. , MILLER, Dustin
IPC分类号： B32B27/28 , B32B27/00 , C08J5/18 , C08J9/00 , C08G63/88 , C08G63/189
摘要： Cellular thin films include a first side separated from a second side, the separation of which defines the thickness of the thin film; at least one layer of a polymeric material arranged along the thickness of the thin film, wherein the polymeric material includes cells and the first and second sides of the thin film have exterior surfaces that have substantially the same thickness as the interior walls forming the cells. The surfaces of the thin films have bumps caused by the cells. The thin exterior surfaces of the thin films is advantageous to allow the films to be flexible.

7. 发明申请

WO2008112817A2 BIMODAL CELLULAR THERMOPLASTIC MATERIALS 审中-公开
标题翻译：双模细胞热塑性材料
公开(公告)号：WO2008112817A2
公开(公告)日：2008-09-18
申请号：PCT/US2008/056734
申请日：2008-03-12
申请人： UNIVERSITY OF WASHINGTON , MILLER, Dustin , KUMAR, Vipin
发明人： MILLER, Dustin , KUMAR, Vipin
IPC分类号： C08J9/00
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译：降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。

8. 发明申请

WO2008137426A1 COLLAPSIBLE CONTAINER 审中-公开
标题翻译：可收缩容器
公开(公告)号：WO2008137426A1
公开(公告)日：2008-11-13
申请号：PCT/US2008/061907
申请日：2008-04-29
申请人： PACIFIC BIN CORPORATION , AFFLERBACH, Robert H. , GRIFFIN, David E. , KUMAR, Vipin , MILLER, Dustin , MCNIGHT, John R. , WATJEN, Craig M. , WILSON, Peter D.
发明人： AFFLERBACH, Robert H. , GRIFFIN, David E. , KUMAR, Vipin , MILLER, Dustin , MCNIGHT, John R. , WATJEN, Craig M. , WILSON, Peter D.
IPC分类号： B65D6/24 , B65D6/16
CPC分类号： B65D19/0012 , B65D19/18 , B65D2519/00288 , B65D2519/00318 , B65D2519/00378 , B65D2519/00497 , B65D2519/00606 , B65D2519/00641 , B65D2519/00676 , B65D2519/00711
摘要： A collapsible container for containing goods, including a liquid and/or solid/liquid mixture, configured to be assembled and disassembled manually without the use of tools. The container includes a plurality of upright panels coupled to a base by their bottom portions. Each panel of a first type is flanked along its opposing upright edges by a pair of adjacent panels of a second type. Each of the edges of each of the panels is coupled by an edge joining assembly to one of the edges of one of the flanking panels. The assembly comprises a first elongated edge joining member having a longitudinal channel with alternating partially enclosed portions and substantially unenclosed portions and a second elongated edge joining member having longitudinally extending spaced apart locking members. Each unenclosed portion is configured to receive a locking member, which are slid longitudinally within the channel into an adjacent partially enclosed portion.
摘要翻译：用于容纳包含液体和/或固体/液体混合物的物品的可折叠容器，其被构造成在不使用工具的情况下手动组装和拆卸。容器包括通过其底部部分联接到基座的多个直立面板。第一类型的每个面板沿其相对的直立边缘侧面是一对第二类型的相邻面板。每个面板的每个边缘通过边缘连接组件联接到一个侧翼面板的一个边缘。组件包括具有纵向通道的第一细长边缘连接构件，该纵向通道具有交替的部分封闭部分和基本上未封闭的部分，以及具有纵向延伸的间隔开的锁定构件的第二细长边缘连接构件。每个未封闭部分构造成接收锁定构件，该锁定构件在通道内纵向滑动到相邻的部分封闭部分中。

9. 发明申请

WO2008089358A3 MULTI-LAYER FOAMED POLYMERIC OBJECTS AND RELATED METHODS 审中-公开
公开(公告)号：WO2008089358A3
公开(公告)日：2008-07-24
申请号：PCT/US2008/051360
申请日：2008-01-17
申请人： MICROGREEN POLYMERS, INC. , UNIVERSITY OF WASHINGTON , NADELLA, Krishna , BRANCH, Gregory, L. , KUMAR, Vipin , WAGGONER, Michael, A.
发明人： NADELLA, Krishna , BRANCH, Gregory, L. , KUMAR, Vipin , WAGGONER, Michael, A.
IPC分类号： B29C44/34 , C08J9/00
摘要： The invention disclosed herein relates to relates to foamed thermoplastic material objects and articles of manufacture having an internal layered cellular structure, as well as to methods of making the same. In one embodiment, the invention is directed to a multi-layer foamed polymeric article of manufacture, comprising: a non-laminated multi-layer thermoplastic material sheet, wherein the multi-layer thermoplastic material sheet has first and second discrete outer layers sandwiching a plurality of discrete inner foamed layers, and wherein the two outer layers and plurality discrete inner foamed layers are integral with one another. The thermoplastic material may be a semi-crystalline polymer such as, for example, PET (polyethylene terephthalate), PEEK (polyetheretherketone), PEN (polyethylene napthalate), PBT (polybutylene terephthalate), PMMA (polymethyl methacrylate), PLA (polyactide), polyhydroxy acid (PHA), thermoplastic urethane (TPU), or blends thereof. The two outer layers may be unfoamed skin layers having smooth outer surfaces, and the discrete inner foamed layers may be microcellular.

10. 发明申请

WO2009087656A1 COMBUSTIBLE GAS SENSOR 审中-公开
标题翻译：可燃气体传感器
公开(公告)号：WO2009087656A1
公开(公告)日：2009-07-16
申请号：PCT/IN2008/000717
申请日：2008-10-31
申请人： COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH , KUMAR, Vipin , JAIN, Kiran , LAKSHMIDUMAR, S.T. , RAGHAVANDRA, T.
发明人： KUMAR, Vipin , JAIN, Kiran , LAKSHMIDUMAR, S.T. , RAGHAVANDRA, T.
IPC分类号： G01N27/12
CPC分类号： G01N27/125 , A61K9/14
摘要： The present invention provides a sensor for combustible gas. The present invention also provides a process for the fabrication of a LPG gas sensor with planar thick film technology. The present invention particularly provides the manufacturing of semi conducting SnO2 based bi - layer sensor where the composition of the first layer comprises SnO2, Pt and rare earth metals and that of the second layer comprises Pt, Nb and Si, the second layer being dip coated on the first. The (3) main steps involved in fabrication of the sensor are (i) the sensor is a bi - layer structure where stability, sensitivity and selectivity have been achieved by a single step in providing a top layer by dip coating (ii) miniaturizing the size of the sensor heater, which leads to less power consumption (iii) providing a support to the fragile electrical leads.
摘要翻译：本发明提供了一种可燃气体传感器。本发明还提供了一种制造具有平面厚膜技术的LPG气体传感器的方法。本发明特别提供半导电SnO2基双层传感器的制造，其中第一层的组成包括SnO 2，Pt和稀土金属，第二层的组成包括Pt，Nb和Si，第二层被浸涂在第一。涉及制造传感器的（3）主要步骤是（i）传感器是双层结构，其中通过浸涂提供顶层（ii）将稳定性，灵敏度和选择性通过单一步骤实现，传感器加热器的尺寸，其导致更少的功率消耗（iii）为脆弱的电引线提供支撑。

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