POLYMERIC COMPOSITES HAVING ENHANCED REVERSIBLE THERMAL PROPERTIES AND METHODS OF FORMING THE SAME

PROBLEM TO BE SOLVED: To provide polymeric composites, and methods of manufacturing polymeric composites.SOLUTION: 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...

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Bibliographische Detailangaben
Hauptverfasser:	MARK H HARTMANN, MONTE C MAGILL
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G BLASTING BRAIDING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COTTON-WOOL DYES FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS GENERAL PROCESSES OF COMPOUNDING HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING KNITTING LACE-MAKING LIGHTING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-WOVEN FABRICS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TRIMMINGS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WADDING WEAPONS WORKING-UP
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide polymeric composites, and methods of manufacturing polymeric composites.SOLUTION: 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.SELECTED DRAWING: Figure 1 【課題】高分子複合体およびそれら高分子複合体の製造方法について述べる。【解決手段】一実施形態では相変化材料を含有する一組のマイクロカプセルを分散用高分子材料と混合して第一ブレンドを形成する。この分散用高分子材料は最低で40 J／gの潜熱と0℃から50℃の範囲の転移温度とを有する。この第一ブレンドを加工して高分子複合体を形成する。この高分子複合体は、ペレット、繊維、フレーク、シート、フィルム、ロッドなどの様々な形態に形づくることができる。この高分子複合体はそのまま用いることもでき、また熱調節特性が要求される様々な物品に組み込むこともできる。【選択図】図１