中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

32 records (took 0.021 seconds)

    THERMAL REGULATING BUILDING MATERIALS AND OTHER CONSTRUCTION COMPONENTS CONTAINING PHASE CHANGE MATERIALS
    3.
    发明申请
    THERMAL REGULATING BUILDING MATERIALS AND OTHER CONSTRUCTION COMPONENTS CONTAINING PHASE CHANGE MATERIALS 有权
    热调节建筑材料和包含相变材料的其他建筑构件

    公开(公告)号：US20130040526A1

    公开(公告)日：2013-02-14

    申请号：US13525676

    申请日：2012-06-18

    Applicant: Mark Hartmann ,  Greg Roda ,  Aharon Eyal

    Inventor： Mark Hartmann ,  Greg Roda ,  Aharon Eyal

    IPC: E04B1/78 ,  D04H13/00

    CPC classification number: C09K5/063 ,  C08B15/02 ,  C08F120/32 ,  C08F220/18 ,  C08F2220/1891 ,  D01F1/10 ,  D06M15/263 ,  D06M15/273 ,  D06M2101/06 ,  D21B1/10 ,  E04B1/76 ,  Y02A30/261 ,  Y02B30/94 ,  Y02P20/124 ,  Y02W30/644 ,  Y10S428/913 ,  Y10T428/3188 ,  Y10T442/696 ,  C08F2220/325

    Abstract: A material for energy management and peak energy reduction in a building structure, comprises an insulative base material, a first phase change material, and a functional polymeric phase change material that dynamically absorbs and releases heat to adjust heat transfer. The functional polymeric phase change material has at least one phase change temperature in the range between −10° C. and 100° C. and a phase change enthalpy of at least 5 Joules per gram, the functional polymeric phase change material including a plurality of polymer chains that include a backbone chain and a plurality of side chains, wherein a first portion of the plurality of polymer chains are crosslinked to each other, wherein a second portion of the plurality of polymer chains are crosslinked with the first phase change material and a third portion of the plurality of side chains are mechanically entangled with the inorganic insulative base material.

    Abstract translation: 用于建筑结构中的能量管理和峰值能量减少的材料包括动态吸收和释放热量以调节热传递的绝缘基材，第一相变材料和功能聚合物相变材料。 功能性聚合物相变材料具有在-10℃和100℃之间的范围内的至少一个相变温度和至少5焦耳/克的相变焓，所述官能聚合物相变材料包括多个 包括主链和多个侧链的聚合物链，其中所述多个聚合物链的第一部分彼此交联，其中所述多个聚合物链的第二部分与所述第一相变材料交联，并且 多个侧链的第三部分与无机绝缘基材机械缠结。

    Articles Containing Functional Polymeric Phase Change Materials and Methods of Manufacturing the Same
    5.
    发明申请
    Articles Containing Functional Polymeric Phase Change Materials and Methods of Manufacturing the Same 有权
    含有功能性聚合物相变材料的材料及其制造方法

    公开(公告)号：US20100015869A1

    公开(公告)日：2010-01-21

    申请号：US12185908

    申请日：2008-08-05

    Applicant: Mark Hartmann ,  Aharon Eyal

    Inventor： Mark Hartmann ,  Aharon Eyal

    IPC: B32B27/06 ,  C08F124/00 ,  C08L37/00 ,  B32B5/02 ,  B32B9/06 ,  D02G3/00 ,  B32B3/26 ,  B32B27/00

    CPC classification number: C09K5/063 ,  C08F8/14 ,  C08F120/32 ,  C08F220/18 ,  D01F1/10 ,  D01F2/28 ,  D01F6/38 ,  D06M15/263 ,  D06M15/273 ,  D06M2101/06 ,  D06M2400/01 ,  Y10T428/249921 ,  Y10T428/249953 ,  Y10T428/2933 ,  Y10T428/2964 ,  Y10T428/31743 ,  Y10T428/31855 ,  Y10T428/3188 ,  Y10T442/20 ,  C08F2220/1891 ,  C08F2220/325

    Abstract: An article comprises a substrate and a functional polymeric phase change material bound to the substrate. In some aspects the functional polymeric phase change material is chemically bound to the substrate and can be accomplished by at least one of covalent bonding or electrovalent bonding. The functional polymeric phase change material can comprise a reactive function selected from the group consisting of an acid anhydride group, an alkenyl group, an alkynyl group, an alkyl group, an aldehyde group, an amide group, an amino group and their salts, a N-substituted amino group, an aziridine, an aryl group, a carbonyl group, a carboxy group and their salts, an epoxy group, an ester group, an ether group, a glycidyl group, a halo group, a hydride group, a hydroxy group, an isocyanate group, a thiol group, a disulfide group, a silyl or silane group, an urea group, and an urethane group, and wherein the substrate comprises at least one of cellulose, wool, fur, leather, polyester and nylon. Methods of producing the articles are also disclosed.

    Abstract translation: 一种制品包括底物和与基底结合的官能聚合物相变材料。 在一些方面，功能性聚合物相变材料化学结合到基底上，并且可以通过共价键或电价键中的至少一种来实现。 官能聚合相变材料可以包括选自酸酐基，烯基，炔基，烷基，醛基，酰胺基，氨基及其盐的反应性官能团， N-取代氨基，氮丙啶，芳基，羰基，羧基及其盐，环氧基，酯基，醚基，缩水甘油基，卤代基，氢化物基，羟基 基团，异氰酸酯基，硫醇基，二硫键，甲硅烷基或硅烷基，脲基和氨基甲酸酯基，其中所述基材包含纤维素，羊毛，毛皮，皮革，聚酯和尼龙中的至少一种。 还公开了制造物品的方法。

    Skived foam article containing energy absorbing phase change material
    8.
    发明授权
    Skived foam article containing energy absorbing phase change material 有权
    含有能量吸收相变材料的滑动泡沫制品

    公开(公告)号：US5955188A

    公开(公告)日：1999-09-21

    申请号：US165583

    申请日：1998-10-02

    Applicant: Robert J. Pushaw

    Inventor： Robert J. Pushaw

    IPC: B32B5/18 ,  D06M23/04 ,  D06M23/12 ,  B32B5/16

    CPC classification number: B32B5/18 ,  D06M23/04 ,  D06M23/12 ,  C08J2421/00 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T442/469

    Abstract: A composition for saturation of preformed, previously cured foam substrates having an at least partially open cell configuration, includes a polymer binder in which microspheres containing a phase change material are dispersed. Preferred phase change materials include paraffinic hydrocarbons. The microspheres may be microencapsulated. A preferred cured foam substrate is a skived polyurethane or polyether foam of from 20 to 1000 mils in thickness, preferably 20 to 200 mils in thickness, having up to 6 ounces per square yard or more of encapsulated phase change material embedded in a polymer binder. One method of applying the binder with dispersed encapsulated phase change materials is by applying a binder/microsphere dispersion to the upper surface of a previously cured foam sheet with, then drawing a vacuum from the underside of the cured foam sheet to permeate from 20% to 100% of the cured foam sheet with the binder/microsphere dispersion. The resulting product is then cured. An alternative method of applying the binder with embedded encapsulated phase change materials using knife over roll technique to an exposed surface of the skived foam is disclosed in which the most preferred viscosity of the uncured polymer binder is from 7,000 to 9,000 centipoise.

    Abstract translation: 用于饱和预先形成的，具有至少部分开放的电池构型的预先固化的泡沫基材的组合物包括其中分散有相变材料的微球的聚合物粘合剂。 优选的相变材料包括链烷烃。 微球可以被微胶囊化。 优选的固化泡沫基材是20至1000密耳厚度，优选20至200密耳厚度的具有高达6盎司/平方码或更多的嵌入聚合物粘合剂中的包封的相变材料的空心聚氨酯或聚醚泡沫。 用分散的包封的相变材料施加粘合剂的一种方法是通过将粘合剂/微球分散体施加到预先固化的泡沫板的上表面，然后从固化的泡沫板的下侧抽出真空从20％渗透到 100％固化的泡沫片材与粘合剂/微球分散体。 然后将所得产物固化。 公开了一种替代方法，其中将具有嵌入的包封的相变材料的粘合剂用刮刀技术施加到所述喷雾泡沫的暴露表面，其中未固化的聚合物粘合剂的最优选粘度为7,000至9,000厘泊。

    Skived foam article containing energy absorbing phase change material
    9.
    发明授权
    Skived foam article containing energy absorbing phase change material 失效

    公开(公告)号：US5851338A

    公开(公告)日：1998-12-22

    申请号：US843397

    申请日：1997-04-15

    Applicant: Robert J. Pushaw

    Inventor： Robert J. Pushaw

    IPC: B05D5/00 ,  B05D7/24 ,  B32B5/18 ,  B32B27/00 ,  C08J7/04 ,  C08J9/32 ,  C08J9/40 ,  C08J9/42 ,  D06M23/04 ,  D06M23/12 ,  B05D3/02

    CPC classification number: B32B5/18 ,  C08J9/32 ,  C08J9/42 ,  D06M23/04 ,  D06M23/12 ,  C08J2203/22 ,  C08J2421/00 ,  Y10T428/249994 ,  Y10T428/249995 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T442/469

    Abstract: A composition for saturation of preformed, previously cured foam substrates having an at least partially open cell configuration, includes a polymer binder in which microspheres containing a phase change material are dispersed. Preferred phase change materials include paraffinic hydrocarbons. The microspheres may be microencapsulated. A preferred cured foam substrate is a skived polyurethane or polyether foam of from 20 to 1000 mils in thickness, preferably 20 to 200 mils in thickness, having up to 6 ounces per square yard or more of encapsulated phase change material embedded in a polymer binder. One method of applying the binder with dispersed encapsulated phase change materials is by applying a binder/microsphere dispersion to the upper surface of a previously cured foam sheet with, then drawing a vacuum from the underside of the cured foam sheet to permeate from 20% to 100% of the cured foam sheet with the binder/microsphere dispersion. The resulting product is then cured. An alternative method of applying the binder with embedded encapsulated phase change materials using knife over roll technique to an exposed surface of the skived foam is disclosed in which the most preferred viscosity of the uncured polymer binder is from 7,000 to 9,000 centipoise.

Patent Agency Ranking