公开(公告)号：US20100012883A1

公开(公告)日：2010-01-21

申请号：US12174609

申请日：2008-07-16

Applicant: Mark Hartmann ,  Abaron Eval

Inventor： Mark Hartmann ,  Abaron Eval

IPC: C09K5/02

CPC classification number: C08L101/02 ,  C08F8/14 ,  C08F220/06 ,  C08F220/18 ,  C09K5/063 ,  D06M15/263 ,  D06M15/273 ,  F28D20/02 ,  C08F120/32

Abstract: A composition comprising a functional polymeric phase change material, the functional polymeric phase change material carrying at least one reactive function, wherein the reactive function is capable of forming at least a first electrovalent bond. In certain embodiments, the reactive function is capable of forming at least a first electrovalent bond with a second material. In other embodiments, the functional polymeric phase change material comprises at least one crystallizable section and may also comprise a backbone chain and a plurality of side chains, wherein the plurality of side chains form the crystallizable section.

Abstract translation: 一种组合物，其包含功能聚合物相变材料，所述官能聚合物相变材料携带至少一种反应性官能团，其中所述反应性官能团能够形成至少第一电价键。 在某些实施方案中，反应性功能能够与第二材料形成至少第一电价键。 在其它实施方案中，官能聚合物相变材料包含至少一个可结晶部分，并且还可以包含主链和多个侧链，其中多个侧链形成可结晶部分。

公开(公告)号：US20080264594A1

公开(公告)日：2008-10-30

申请号：US12083519

申请日：2006-10-26

Applicant: Andreas Lohmueller ,  Mark Hartmann ,  Robert F. Singer

Inventor： Andreas Lohmueller ,  Mark Hartmann ,  Robert F. Singer

IPC: B22D19/14

CPC classification number: B22D17/007 ,  B21C23/005 ,  B21C23/01 ,  B22D17/2061 ,  B22D19/02 ,  B22D19/14

Abstract: The invention relates to a method for the production of a starting product for the production of a composite material having a metallic matrix phase and a reinforcement phase, with the following steps: Providing an extruder device having a die (4), Feeding the metallic matrix phase in a first portion of the extruder device, Transport of the metallic matrix phase in the direction of the die (4), Feeding reinforcement particles forming the reinforcement phase in the region of a second portion of the extruder device, Producing a mixture formed from the reinforcement particles and the at least partially melted on metallic matrix phase and further transport of the mixture through the die (4).

Abstract translation: 本发明涉及一种用于生产具有金属基体相和增强相的复合材料的起始产品的方法，其具有以下步骤：提供具有模具（4）的挤出机装置，将金属基体 在挤出机装置的第一部分中相转移，在模具（4）的方向上运输金属基体相，在挤出机装置的第二部分的区域中形成加强相的进料增强颗粒，产生由 增强颗粒和至少部分地熔融在金属基体相上，并进一步输送混合物通过模头（4）。

公开(公告)号：US20080233368A1

公开(公告)日：2008-09-25

申请号：US12051772

申请日：2008-03-19

Applicant: Mark Hartmann ,  Greg Roda ,  Guy Eckert

Inventor： Mark Hartmann ,  Greg Roda ,  Guy Eckert

IPC: B32B9/00 ,  B32B3/10 ,  B05D5/00

CPC classification number: D06N3/0056 ,  A61F7/02 ,  A61F2007/0292 ,  D06M23/12 ,  D06N7/0092 ,  D06N2205/08 ,  D06N2209/121 ,  Y10T428/24893

Abstract: A coated article for providing a phased response to rapid temperature changes, comprises a substrate and a coating disposed on a portion of the substrate. The coating comprises a polymeric material, a first temperature regulating material having a transition temperature between 22° C. and 50° C. and disposed within a first plurality of microcapsules, and a second temperature regulating material having a transition temperature between 25° C. and 45° C. and disposed within a second plurality of microcapsules. The first temperature regulating material and the second temperature regulating material are dispersed in the polymeric material. The coating includes a plurality of regions of discontinuity formed by the coating that create exposed portions of the substrate to provide improved flexibility and air permeability to the coated article and wherein the coating provides a buffered response to rapid temperature changes.

Abstract translation: 用于提供对快速温度变化的相位响应的涂覆制品包括基底和设置在基底的一部分上的涂层。 该涂层包括聚合材料，第一温度调节材料，其转变温度在22℃至50℃之间并且设置在第一多个微胶囊内，第二温度调节材料的转变温度在25℃之间。 和45℃，并且设置在第二多个微胶囊内。 第一温度调节材料和第二温度调节材料分散在聚合材料中。 涂层包括由涂层形成的多个不连续区域，其产生衬底的暴露部分，以提供涂覆制品的改进的柔性和透气性，并且其中涂层提供对快速温度变化的缓冲响应。

公开(公告)号：US20070173154A1

公开(公告)日：2007-07-26

申请号：US11342279

申请日：2006-01-26

Applicant: Mark Hartmann ,  Jennifer Dolan ,  Aharon Eyal

Inventor： Mark Hartmann ,  Jennifer Dolan ,  Aharon Eyal

IPC: B32B27/38 ,  B32B27/12 ,  B32B27/34 ,  B32B3/26 ,  D02G3/00

CPC classification number: D02G3/404 ,  D06M23/12 ,  D06N3/0056 ,  D06N3/12 ,  D06N3/128 ,  Y10T428/249972 ,  Y10T428/2927 ,  Y10T442/2795 ,  Y10T442/2803 ,  Y10T442/2811

Abstract: A coated article includes a substrate and a coating covering at least a portion of the substrate. The coating includes a binder having a glass transition temperature in the range of −110° C. to −40° C. The coating also includes a set of microcapsules having sizes in the range of 1 micron to 15 microns, and at least one of the set of microcapsules is chemically bonded to either of, or both, the substrate and the binder.

Abstract translation: 涂覆制品包括基材和覆盖基材的至少一部分的涂层。 涂层包括玻璃化转变温度在-110℃至-40℃范围内的粘合剂。该涂层还包括一组尺寸在1微米至15微米范围内的微胶囊，以及至少一种 该组微胶囊化学键合到基材和粘合剂中的任一种或两者。

公开(公告)号：US20070160836A1

公开(公告)日：2007-07-12

申请号：US11562732

申请日：2006-11-22

Applicant: Monte Magill ,  Mark Hartmann ,  Jeffrey Haggard ,  James Brang

Inventor： Monte Magill ,  Mark Hartmann ,  Jeffrey Haggard ,  James Brang

IPC: D02G3/00

CPC classification number: D01D5/24 ,  D01F1/10 ,  D01F8/04 ,  D04H1/42 ,  D04H3/16 ,  F28D20/02 ,  F28D20/023 ,  H05K1/0366 ,  Y10T428/249953 ,  Y10T428/254 ,  Y10T428/2913 ,  Y10T428/2924 ,  Y10T428/2927 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2933 ,  Y10T442/2008 ,  Y10T442/30

Abstract: Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof are described. In one embodiment, a multi-component fiber includes a fiber body formed from a set of elongated members, and at least one of the set of elongated members includes a temperature regulating material having a latent heat of at least 40 J/g and a transition temperature in the range of 22° C. to 40° C. The temperature regulating material provides thermal regulation based on at least one of absorption and release of the latent heat at the transition temperature. The multi-component fiber can be formed via a melt spinning process or a solution spinning process and can be used or incorporated in various products where a thermal regulating property is desired. For example, the multi-component fiber can be used in textiles, apparel, footwear, medical products, containers and packagings, buildings, appliances, and other products.

公开(公告)号：US20070026228A1

公开(公告)日：2007-02-01

申请号：US11495156

申请日：2006-07-27

Applicant: Mark Hartmann ,  James Worley ,  Matthew North

Inventor： Mark Hartmann ,  James Worley ,  Matthew North

IPC: D04H13/00 ,  D02G3/00 ,  B32B15/02 ,  B32B17/02 ,  B32B21/02 ,  B32B27/02 ,  B32B5/16

CPC classification number: D04H1/70 ,  D01F1/08 ,  D01F1/10 ,  D01F2/00 ,  D01F8/04 ,  D04H1/04 ,  Y10S428/913 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2935 ,  Y10T428/2965 ,  Y10T428/298 ,  Y10T428/2982 ,  Y10T428/2984 ,  Y10T428/2985 ,  Y10T442/637

Abstract: Cellulosic fibers having enhanced reversible thermal properties and applications of such cellulosic fibers are described. In one embodiment, a cellulosic fiber includes a fiber body including a cellulosic material and a set of microcapsules dispersed in the cellulosic material. The set of microcapsules contain a phase change material having a latent heat of at least 40 J/g and a transition temperature in the range of 0° C. to 100° C., and the phase change material provides thermal regulation based on at least one of absorption and release of the latent heat at the transition temperature. The cellulosic fiber can be formed via a solution spinning process, and can be used in various products where thermal regulating properties are desired.

Abstract translation: 描述了具有增强的可逆热性质的纤维素纤维和这种纤维素纤维的应用。 在一个实施方案中，纤维素纤维包括包含纤维素材料的纤维体和分散在纤维素材料中的一组微胶囊。 该组微胶囊包含具有至少40J / g的潜热和0℃至100℃范围内的转变温度的相变材料，相变材料至少基于至少 在转变温度下潜热的吸收和释放之一。 纤维素纤维可以通过溶液纺丝法形成，并且可以用于需要热调节性能的各种产品中。

公开(公告)号：US07015302B2

公开(公告)日：2006-03-21

申请号：US10726081

申请日：2003-12-01

Applicant: Ray Drumright ,  Mark Hartmann ,  Richard A. Wolf

Inventor： Ray Drumright ,  Mark Hartmann ,  Richard A. Wolf

IPC: C08G64/00

CPC classification number: C08L67/04 ,  C08G63/08 ,  C08G63/64 ,  C08G64/0208 ,  C08L69/00 ,  C08L69/005 ,  Y10T428/31504 ,  C08L2666/18

Abstract: Copolymers having repeating units derived from monocyclic esters or carbonates and certain bicyclic diesters and/or carbonates have controllable rheological properties. The bicyclic diester and/or carbonate copolymerizes easily with the monocyclic monomers, especially with lactide, to form copolymer that can have tailored levels of branching. The copolymers have excellent rheological properties, including increased melt tensions and improved shear thinning, compared to the analogous linear polymers.

公开(公告)号：US20050208286A1

公开(公告)日：2005-09-22

申请号：US11078656

申请日：2005-03-11

Applicant: Mark Hartmann ,  Monte Magill

Inventor： Mark Hartmann ,  Monte Magill

IPC: C08J3/22 ,  D04H1/00 ,  D04H1/42 ,  F28D20/02

CPC classification number: C08K5/01 ,  C08J3/201 ,  C08J3/226 ,  C08J2323/02 ,  C08J2423/00 ,  C08L23/06 ,  C08L101/00 ,  C08L2201/00 ,  D01D1/065 ,  D01F1/10 ,  D04H1/42 ,  F28D20/023 ,  Y02E60/145 ,  Y10T428/249924 ,  C08L2666/02

Abstract: Polymeric composites and methods of manufacturing polymeric composites are described. In one embodiment, a set of microcapsules containing a phase change material are mixed with a dispersing polymeric material to form a first blend. The dispersing polymeric material has a latent heat of at least 40 J/g and a transition temperature in the range of 0° C. to 50° C. The first blend is processed to form a polymeric composite. The polymeric composite can be formed in a variety of shapes, such as pellets, fibers, flakes, sheets, films, rods, and so forth. The polymeric composite can be used as is or incorporated in various articles where a thermal regulating property is desired.

Abstract translation: 描述聚合物复合材料和制备聚合物复合材料的方法。 在一个实施方案中，将含有相变材料的一组微胶囊与分散聚合物材料混合以形成第一共混物。 分散聚合物材料具有至少40J / g的潜热和0℃至50℃范围内的转变温度。将第一共混物加工形成聚合复合材料。 聚合物复合材料可以形成为各种形状，例如颗粒，纤维，薄片，薄片，薄膜，棒等。 聚合物复合材料可以原样使用或并入其中需要热调节性能的各种制品中。

公开(公告)号：US08673448B2

公开(公告)日：2014-03-18

申请号：US13040692

申请日：2011-03-04

Applicant: Mark Hartmann ,  David E. Henton

Inventor： Mark Hartmann ,  David E. Henton

IPC: B32B3/00 ,  B32B5/02 ,  B32B9/04

CPC classification number: C08F210/06 ,  C08F20/32 ,  C08F32/04 ,  C08F36/20 ,  C08F120/32 ,  C08F136/06 ,  C08F236/06 ,  C08F2220/325 ,  D01F1/10 ,  D06M15/227 ,  D06M15/27 ,  D06M15/327 ,  Y10T428/2913 ,  Y10T428/2933 ,  Y10T428/31504 ,  Y10T442/20 ,  Y10T442/2213

Abstract: In accordance with one aspect a temperature regulating article comprises a substrate and a polymeric phase change material bound to the substrate, wherein the polymeric phase change material is characterized by including a precisely branched polymer with substantially equally spaced repeating sidechains. In other embodiments the polymeric phase change material includes between 20 and 200 branches per 1000 carbon units, has a latent heat of at least 5 Joules per gram, and a transition temperature between 0° C. and 40° C.

Abstract translation: 根据一个方面，温度调节制品包括底物和与基底结合的聚合物相变材料，其中聚合物相变材料的特征在于包括具有基本等间隔的重复侧链的精确支化的聚合物。 在其它实施方案中，聚合物相变材料包括每1000个碳单元20至200个分支，具有至少5焦耳/克的潜热，以及0℃至40℃的转变温度。

公开(公告)号：US08587945B1

公开(公告)日：2013-11-19

申请号：US13559739

申请日：2012-07-27

Applicant: Mark Hartmann ,  Greg Roda

Inventor： Mark Hartmann ,  Greg Roda

IPC: H05K7/20

CPC classification number: H05K1/0209 ,  G06F1/203 ,  H01L23/373 ,  H01L23/3737 ,  H01L23/42 ,  H01L23/427 ,  H01L2924/0002 ,  H05K1/0204 ,  H05K3/28 ,  H05K3/284 ,  H05K3/285 ,  H05K3/30 ,  H05K7/2039 ,  H05K7/20454 ,  Y10T29/49146 ,  H01L2924/00

Abstract: An electronic device having one or more components that generate heat during operation includes a structure for temperature management and heat dissipation. The structure for temperature management and heat dissipation comprises a heat transfer substrate having a surface that is in thermal communication with the ambient environment and a temperature management material in physical contact with at least a portion of the one or more components of the electronic device and at least a portion of the heat transfer substrate. The temperature management material comprises a polymeric phase change material having a latent heat of at least 5 Joules per gram and a transition temperature between 0° C. and 100° C., and a thermal conductive filler.

Abstract translation: 具有在运行中产生热量的一个或多个部件的电子设备包括用于温度管理和散热的结构。 用于温度管理和散热的结构包括具有与周围环境热连通的表面的传热基板和与电子设备的一个或多个部件的至少一部分物理接触的温度管理材料， 至少一部分传热基板。 温度管理材料包括具有至少5焦耳/克的潜热和0℃至100℃之间的转变温度和导热填料的聚合物相变材料。