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1. 发明申请

WO2006008776A1 ORGANIC SOLID SELF-SUPPORTED ELECTROCHROMIC MATERIAL 审中-公开
标题翻译：有机固体自支持电化学材料
公开(公告)号：WO2006008776A1
公开(公告)日：2006-01-26
申请号：PCT/IT2005/000416
申请日：2005-07-20
申请人： TEBAID-CONSORZIO PER LE TECNOLOGIE AVANZATE , CHIDICHIMO, Giuseppe , CUPELLI, Daniela , DE BENEDITTIS, Maurizio , DE FILPO, Giovanni , LANZO, Jessica , NICOLETTA FIORE, Pasquale , GABRIELE, Bartolo , SALERNO, Giuseppe , VELTRI, Lucia
发明人： CHIDICHIMO, Giuseppe , CUPELLI, Daniela , DE BENEDITTIS, Maurizio , DE FILPO, Giovanni , LANZO, Jessica , NICOLETTA FIORE, Pasquale , GABRIELE, Bartolo , SALERNO, Giuseppe , VELTRI, Lucia
IPC分类号： C09K9/02
CPC分类号： C09K9/02 , C09K2211/1007 , C09K2211/1029 , G02F1/1334 , G02F1/15 , G02F2001/1512
摘要： A new type of organic solid electrochromic material obtainable by means of drugging of solid preexistant polimeric films with electrochromic molecules and plastifizing molecules nas been invented. Such material has the self-support charatteristics and can, hence, be realized both in sheets, suitable to be subsequently laminated between glaze o plastic surfaces, in laminas with conducting surfaces utilizable without further supports, and in forms different from that planar. Both the products deprived of further supports, and the composits laminated between glaze or plastic supports, which will be obtained from the electrochromic film object of the present invention, are characterized by high transparence and electro-chromism, being it possible to change their colour by application of weak electric field. The film can also be obtained in a version containing mycrodrops of Liquid Crystals, such to possess beyond the electrochromic characteristics also those electro-optical of PDLC film. In such version it is possible to modulate both its colour and its transparence. The electrochromic reponse time can be graded varying the engaged chemical formulations. In a more rapid version the reponse time is inferior also to that of fluid electrochromic films. The material is prepared by cooling of mixtures obtained by dissolving on heat the preformed polymers and the percentages of electrochromic molecules or other eventual substances as conducting or plasticizing polymers or olygomers. The material. presented in this invention is innovative compared to previous electrochromic materials, not only for the particular composition and formulation of the materials, but it can also be realized without being necessary bordered with glaze or plastic supports. The films of the material can be subsequently laminated between other conducting supports. However, some versions of the materials can be engaged without further supports. In this case the layers of organic or inorganic material with high electrical conductivity and further layers of externa isolation will have to be applied on their surfaces. In one of the versions the material object of the invention can be produced also in a variable trasparence way, adding to the formulations opportune quantities of liquid crystalline plasticizers. (electrochromic PDLC).
摘要翻译：可以通过用电致变色分子和增塑分子鼻剂固体预致聚焦膜药物来获得的新型有机固体电致变色材料。这种材料具有自支撑特征，并且因此可以实现成片状，适于随后层压在釉料釉质塑料表面之间，层压形式与导电表面可用而无需进一步支撑，并且形式与该平面不同。这两种产品都被剥夺了进一步的支持，并且由本发明的电致变色膜物体获得的层合在釉料或塑料载体之间的复合材料的特征在于高透明度和电致色度，可以通过应用弱电场。也可以在包含液晶微晶的版本中获得该膜，这样具有超过电致变色特性的PDLC膜的电光特性。在这样的版本中，可以调整其颜色和透明度。电致变色响应时间可以分级改变所接合的化学配方。在更快的版本中，响应时间也低于流体电致变色膜的响应时间。该材料通过将通过将预先形成的聚合物加热而溶解的混合物和电致变色分子或其它最终物质的百分比作为导电或增塑聚合物或高聚物而制备。材料。本发明中提出的是与先前的电致变色材料相比是创新的，不仅对于材料的特定组成和配方，而且还可以在不用釉料或塑料支撑物的情况下实现。材料的膜可以随后层压在其它导电支撑件之间。然而，一些版本的材料可以在没有进一步支持的情况下进行。在这种情况下，必须在其表面上施加具有高导电性和进一步外层隔离层的有机或无机材料层。在其中一个版本中，本发明的材料目的也可以以可变的方式生产，为制剂添加适量的液晶增塑剂。（电致变色PDLC）。

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