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    Wound covering pressure relief pads
    4.
    发明授权
    Wound covering pressure relief pads 失效
    伤口覆盖减压垫

    公开(公告)号：US06920881B2

    公开(公告)日：2005-07-26

    申请号：US09891481

    申请日：2001-06-26

    申请人： Vinod Narula ,  Dipak Narula

    发明人： Vinod Narula ,  Dipak Narula

    IPC分类号： A61F5/01 ,  A61F13/06 ,  A61F13/10 ,  A61F13/00

    CPC分类号： A61F5/0195 ,  A61F13/069 ,  A61F13/102 ,  A61F2005/0181

    摘要： A pressure relief pad for use by persons suffering from or subject to the formation of decubitus ulcers or bedsores is described. The pressure relief pad is made from viscoelastic foam layers which provide for the redistribution of pressure around an affected or wounded area allowing the wound to heal faster. The contoured viscoelastic foam pad can be positioned over a separately applied dressing or an exudate absorbing material can be included in the pad. The contouring for the pad may be achieved by molding the foam as desired or by using a multiplicity of foam layers joined by adhesive to form the pad.

    摘要翻译： 描述了由患有或可能形成褥疮溃疡或褥疮的人使用的压力缓冲垫。 减压垫由粘弹性泡沫层制成，其提供围绕受影响或受伤区域的压力再分配，从而允许伤口更快地愈合。 成型的粘弹性泡沫垫可以位于单独施用的敷料上方，或者渗透物吸收材料可以包括在垫中。 垫的轮廓可以通过根据需要模制泡沫或通过使用通过粘合剂连接以形成垫的多个泡沫层来实现。

    Tying fastener
    5.
    发明授权
    Tying fastener 失效
    搭扣

    公开(公告)号：US06684462B1

    公开(公告)日：2004-02-03

    申请号：US10166558

    申请日：2002-06-10

    申请人： Dipak Narula ,  Vinod Narula

    发明人： Dipak Narula ,  Vinod Narula

    IPC分类号： A44B2100

    CPC分类号： A44B11/02 ,  B65D63/14 ,  F16G3/00 ,  F16G11/101 ,  Y10T24/3716 ,  Y10T24/39 ,  Y10T24/3916 ,  Y10T24/44325

    摘要： A tying system that quickly and easily secures together ends of ropes, straps or cords is provided. The tying system has a base member and two holding members attached to different sides of the base member by first and second hinges. The tying system has opposing retention surfaces positioned on the base or holding members so that when the holding members are folded back onto each other as permitted by the hinges, two retention regions are created that tightly grip and hold the rope, strap or cord in place. The tying system is adaptable for many different sizes and dimensions of ropes, straps or cords and may be designed to grip and hold permanently or releasably.

    摘要翻译： 提供了一种快速方便地将绳索，皮带或绳索固定在一起的捆扎系统。 捆扎系统具有基部构件和两个保持构件，其通过第一和第二铰链附接到基座构件的不同侧面。 捆扎系统具有定位在基部或保持构件上的相对的保持面，使得当保持构件在铰链允许的情况下相互折叠时，产生两个保持区域，其将绳索，带或绳索紧紧地夹持并保持在适当位置 。 捆扎系统适用于许多不同尺寸和尺寸的绳索，皮带或绳索，并且可以被设计成永久地或可释放地握持和保持。

    Silicone release agent and method
    6.
    发明授权
    Silicone release agent and method 失效
    硅酮脱模剂及方法

    公开(公告)号：US6107399A

    公开(公告)日：2000-08-22

    申请号：US287552

    申请日：1994-08-08

    申请人： David Brian Selley ,  Dipak Narula ,  Anh Be

    发明人： David Brian Selley ,  Dipak Narula ,  Anh Be

    IPC分类号： C09D183/04 ,  C08L83/00

    CPC分类号： C09D183/04

    摘要： A method of improving the release and antideposition characteristics of a hard impermeable surface. A hard impermeable surface is coated with a film of an aqueous solution. The solution is formed by combining (i) a dimer of at least two alkoxy functional silanes, (ii) an aqueous silicone emulsion of a polydiorganosiloxane, and (iii) water. The film is allowed to dry on the hard impermeable surface or the film can be wiped to dryness. The solution may also contain a water soluble hydrophilic solvent such as propylene glycol.

    摘要翻译： 一种改善硬质不透水表面的释放和抗沉积特性的方法。 用不透水表面涂覆水溶液膜。 通过组合（i）至少两个烷氧基官能硅烷的二聚体，（ii）聚二有机硅氧烷的硅氧烷水乳液和（iii）水来形成溶液。 使膜在硬质不透水表面上干燥，或者将膜擦干。 该溶液还可含有水溶性亲水溶剂如丙二醇。

    Bi-modal silicone emulsions, silicone emulsification process and emulsions therefrom
    7.
    发明授权
    Bi-modal silicone emulsions, silicone emulsification process and emulsions therefrom 失效
    双模聚硅氧烷乳液，硅氧烷乳化工艺和乳液

    公开(公告)号：US4874547A

    公开(公告)日：1989-10-17

    申请号：US718985

    申请日：1985-04-02

    申请人： Dipak Narula

    发明人： Dipak Narula

    IPC分类号： B01J13/00 ,  A61K8/00 ,  A61K8/06 ,  A61K8/72 ,  A61K8/89 ,  A61K8/891 ,  A61Q15/00 ,  C08J3/03 ,  C08L83/04 ,  C09D5/00 ,  C09D5/02 ,  C10M173/02

    CPC分类号： C08J3/03 ,  C08J2383/04 ,  Y10S514/941 ,  Y10S516/923

    摘要： Silicone-in-water emulsions are prepared wherein the silicone phase as bi-modal and contains at least 25 percent volatile silicone and at least 1 percent high viscosity silicone fluid. The silicone emulsions are particularly useful in skin care compositions. The silicone-in-water emulsions are prepared by a process which is useful to emulsify any high viscosity silicone or mixture of silicones having a viscosity of less than 50 pascal-seconds. The process involves the formation of a rough emulsion followed by the use of low shear, preferably at about room temperature to form a stable emulsion.

    摘要翻译： 制备水包油乳液，其中硅氧烷相为双模态并含有至少25％的挥发性硅氧烷和至少1％的高粘度硅氧烷流体。 硅氧烷乳液在皮肤护理组合物中特别有用。 硅氧烷水乳液通过可用于乳化任何高粘度硅氧烷或粘度低于50帕斯卡秒的硅氧烷混合物的方法来制备。 该方法包括形成粗乳液，然后使用低剪切，优选在约室温下形成稳定的乳液。

    Silicone pressure-sensitive adhesive process and product with improved lap-shear stability-I
    8.
    发明授权
    Silicone pressure-sensitive adhesive process and product with improved lap-shear stability-I 失效
    硅胶压敏粘合剂工艺和具有改进的搭接剪切稳定性的产品I

    公开(公告)号：US4584355A

    公开(公告)日：1986-04-22

    申请号：US665805

    申请日：1984-10-29

    申请人： John D. Blizzard ,  Dipak Narula

    发明人： John D. Blizzard ,  Dipak Narula

    IPC分类号： C08L83/04 ,  C08G77/42 ,  C08G77/44 ,  C09J183/00 ,  C09J183/10 ,  C08L83/06

    CPC分类号： C09J183/10 ,  C08G77/44

    摘要： This invention relates to silicone pressure-sensitive adhesives having improved viscosity stability, film physical property stability upon aging and lap shear stability (hold time) made by a method comprising the condensation of a benzene-soluble resin copolymer of 0.6 to 0.9 triorganosiloxy units per SiO.sub.4/2 unit which contains silicon-bonded hydroxyl radicals and a polydiorganosiloxane preferably containing silicon-bonded hydroxyl or other hydrolyzable endblocking radicals with a sufficient amount of an ammonia releasing endblocking agent containing endblocking triorganosilyl units such as hexamethyldisilazane to result in a 1:0.8 to 1:3 mole ratio of silicon-bonded hydroxyl radicals and hydrolyzable endblocking radicals to total moles of triorganosilyl units provided by the endblocking agent. The condensation is conducted with heating at 80.degree. C.-160.degree. C. in the presence of 0.5 to 10 moles of water per mole of .dbd.NH present in the endblocking agent and, when necessary, in the presence of an effective amount of an organic solvent such as xylene. Condensation is preferably conducted under solvent reflux conditions. When the condensation reaction is substantially complete, the remaining endblocking agent, water and ammonia released by the endblocking agent is stripped from the composition.

    摘要翻译： 本发明涉及具有改进的粘度稳定性，老化时的薄膜物理性能稳定性和搭接剪切稳定性（保持时间）的硅氧烷压敏粘合剂，该方法包括使每0.6 SiO 3的有机溶剂树脂共聚物为0.6至0.9的三有机甲硅烷氧基单元 / 2单元，其含有硅键合的羟基自由基和优选含有硅键合的羟基或其它可水解端基自由基的聚二有机硅氧烷，其含有足量的含有封端的三有机甲硅烷基单元如六甲基二硅氮烷的氨释放封端剂，得到1:0.8至1 硅键合的羟基自由基和可水解封端基团的3摩尔比与由封端剂提供的三有机甲硅烷基单元的总摩尔比。 在封端剂中每摩尔= NH存在0.5至10摩尔水的情况下，在80℃-160℃下加热进行缩合，必要时，在有效量的 有机溶剂如二甲苯。 缩合优选在溶剂回流条件下进行。 当缩合反应基本上完成时，由封端剂释放的剩余封端剂，水和氨从组合物中剥离。

    Substantially anhydrous compositions for personal care
    9.
    发明授权
    Substantially anhydrous compositions for personal care 有权
    用于个人护理的基本无水的组合物

    公开(公告)号：US08753654B2

    公开(公告)日：2014-06-17

    申请号：US13441077

    申请日：2012-04-06

    申请人： Dipak Narula ,  Vinod K. Narula

    发明人： Dipak Narula ,  Vinod K. Narula

    IPC分类号： A61K8/02 ,  A61K8/58 ,  A61K8/37 ,  A61K8/31 ,  A61K8/34 ,  A61K31/155 ,  A61Q19/10 ,  A61Q19/00 ,  A61Q5/00

    CPC分类号： A61K31/155 ,  A61K8/31 ,  A61K8/34 ,  A61K8/37 ,  A61K8/585 ,  A61Q5/00 ,  A61Q19/00 ,  A61Q19/10

    摘要： Moisturizers are mixtures of chemicals specifically designed to make the external layers of the skin (epidermis) softer and more pliable, by increasing its hydration (water) content and reducing evaporation. Loss of moisture in the stratum corneum causes dry skin and compromises its barrier function. Therefore, maintaining the hydration level of this layer is essential for healthy skin. For individuals who wash hands frequently or have dry skin (e.g. due to age or diabetes) using a moisturizer may be important. The personal care composition described herein provides a moisturizing system that does not have a negative effect on skin such as that which can be attributed to surfactants.

    摘要翻译： 保湿剂是专门设计用于通过增加其水合（水）含量和减少蒸发使外皮（表皮）更柔软和更柔韧的化学品的混合物。 角质层中的水分损失会导致皮肤干燥并损害其屏障功能。 因此，保持该层的水合水平对于健康皮肤至关重要。 对于经常洗手或使用保湿剂的干性皮肤（例如由于年龄或糖尿病）而言的人可能是重要的。 本文所述的个人护理组合物提供了对皮肤没有负面影响的保湿系统，例如可归因于表面活性剂的那些。

    Composite material bakeware
    10.
    发明申请
    Composite material bakeware 审中-公开
    复合材料烤盘

    公开(公告)号：US20050199133A1

    公开(公告)日：2005-09-15

    申请号：US11079025

    申请日：2005-03-14

    申请人： Dipak Narula ,  Vinod Narula

    发明人： Dipak Narula ,  Vinod Narula

    IPC分类号： A47J37/10

    CPC分类号： A47J36/025

    摘要： The present invention is composite material bakeware having a non-stick surface and which is stable at temperatures up to about 450° F. The bakeware is scratch resistant, when used for baking it delivers essentially the same level of browning as metal or ceramic materials, and it is recyclable.

    摘要翻译： 本发明是具有不粘表面的复合材料烤盘，并且在高达约450°F的温度下是稳定的。烤盘是耐划伤的，当用于烘烤时，它提供与金属或陶瓷材料基本相同的褐变水平， 它是可回收的。