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1. CN109153910 - PHASE-CHANGE MATERIAL FOR STORING THERMAL ENERGY, MANUFACTURING METHOD AND USES OF SUCH A MATERIAL

Office
China
Application Number 201780030412.1
Application Date 12.05.2017
Publication Number 109153910
Publication Date 04.01.2019
Publication Kind A
IPC
C09K 5/14
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
5Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
08Materials not undergoing a change of physical state when used
14Solid materials, e.g. powdery or granular
C04B 28/14
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
28Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
14containing calcium sulfate cements
CPC
C04B 28/14
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
28Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
14containing calcium sulfate cements
C04B 2103/0071
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2103Function or property of ingredients for mortars, concrete or artificial stone
0068Ingredients with a function or property not provided for elsewhere in C04B2103/00
0071Phase-change materials, e.g. latent heat storage materials used in concrete compositions
C09K 5/14
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
5Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
08Materials not undergoing a change of physical state when used
14Solid materials, e.g. powdery or granular
C04B 24/282
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
24Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
24Macromolecular compounds
28obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
282Polyurethanes; Polyisocyanates
C04B 28/02
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
28Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
02containing hydraulic cements other than calcium sulfates
C08G 18/3206
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
30Low-molecular-weight compounds
32Polyhydroxy compounds; Polyamines; Hydroxyamines
3203Polyhydroxy compounds
3206aliphatic
Applicants UNIV CERGY-PONTOISE
赛尔齐-蓬多瓦兹大学
Inventors HARLE THIBAULT
T·哈利
LEDESERT BEATRICE
B·利特里
NGUYEN TRAN MINH GIAO
T·恩谷元
HEBERT RONAN
R·赫泊特
MELINGE YANNICK
Y·梅林格
Agents 中国国际贸易促进委员会专利商标事务所 11038
Priority Data 1654431 18.05.2016 FR
Title
(EN) PHASE-CHANGE MATERIAL FOR STORING THERMAL ENERGY, MANUFACTURING METHOD AND USES OF SUCH A MATERIAL
(ZH) 用于热能储存的相变材料、这种材料的制造方法及应用
Abstract
(EN)
The invention relates to a method for synthesising a solid-solid organic phase-change material, made of polyurethane, the method comprises a step (i) of mixing and reacting a liquid polyethylene glycol, a cross-linking agent and a liquid polyisocyanate, by mechanical agitation, at a first controlled temperature, in an enclosure, in order to obtain the liquid polyurethane; and a step (ii) of curingthe liquid polyurethane, at a second controlled temperature, in order to make the polyurethane solid, the mixing of step (i) being carried out in the absence of solvent.

(ZH)
本发明涉及用于合成基于聚氨酯的固‑固型有机相变材料的方法,该方法包括:‑步骤(i):通过在容器中在第一受控温度下的机械搅拌使液体聚乙二醇、交联剂和液体多异氰酸酯混合和反应,以用于获得液体聚氨酯,‑在第二受控温度下液体聚氨酯的焙烧步骤(ii),以用于使聚氨酯变为固体,步骤(i)的混合在不存在溶剂的情况下进行。