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公开(公告)号：EP2486355B1
公开(公告)日：2019-04-03
申请号：EP10774010.2
申请日：2010-10-06
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公开(公告)号：EP3307695B1
公开(公告)日：2019-03-13
申请号：EP15744663.4
申请日：2015-06-11
IPC分类号： C04B41/00 , C04B41/87 , C04B35/626 , C04B41/50 , F27D1/00 , C04B35/101 , B32B18/00 , C04B35/443 , C04B35/63 , C04B35/634 , C04B35/66 , C04B35/64
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3.发明公开REFRACTORIES FOR APPLICATIONS IN COMBUSTION CHAMBERS INTENDED FOR PRODUCING ENERGY AND/OR WASTE DISPOSAL 审中-公开应用于燃烧室的耐火材料，用于生产能源和/或废物处理
公开(公告)号：EP3307695A1
公开(公告)日：2018-04-18
申请号：EP15744663.4
申请日：2015-06-11
IPC分类号： C04B35/101 , B32B18/00 , C04B35/443 , C04B35/63 , C04B35/634 , C04B35/64 , C04B35/66
CPC分类号： C04B35/101 , B32B18/00 , C04B35/1015 , C04B35/443 , C04B35/6264 , C04B35/6303 , C04B35/634 , C04B35/64 , C04B35/66 , C04B41/009 , C04B41/5031 , C04B41/87 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3222 , C04B2235/3418 , C04B2235/3463 , C04B2235/5427 , C04B2235/602 , C04B2235/6022 , C04B2235/6027 , C04B2235/608 , C04B2235/612 , C04B2235/75 , C04B2235/9607 , C04B2235/9615 , C04B2235/9669 , C04B2235/9684 , C04B2237/343 , C04B2237/58 , C04B2237/588 , C04B2237/704 , F27D1/0006 , Y02P40/67
摘要： The present invention relates to refractories with a composition gradient for lining the interior surface of combustion chambers. The invention envisages the use of refractories characterized by the presence of a number of layers with a different chemical composition to form a gradient along the cross section of the material. The presence of the composition gradient serves to combine the corrosion resistance of the surface layer, facing towards the inside of the combustion chamber, with the shock resistance of the bulk material.
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公开(公告)号：EP4089059A1
公开(公告)日：2022-11-16
申请号：EP21173876.0
申请日：2021-05-14
发明人： BERGO, Andrea , MEDURI, Angelo , TULUI, Mario , RATTO, Vittorio , BEZZON, Alessia , DONATO, Demetrio Massimiliano
摘要： The present invention relates to an innovative hydrophobic (WCA ≥ 90°) and transparent thin coating to coat any glass, ceramic, or metallic surface.
The invention refers in particular to photovoltaic panels providing a solution for the soiling phenomena and increasing their efficiency, in fact in pursuing the energy efficiency, the importance of careful maintenance of cleaned photovoltaic fields to preserve their efficiency is a key factor.
The proposed new coating is based on organic-inorganic hybrid sol-gel formulations having two major advantages: (a) being applicable on any glass surface (photovoltaic, building glasses, automotive, marine, ...); (b) being applicable directly in the field thanks to their fast curing times (120 seconds or less) at ambient temperature.
The good physical and chemical behaviour of the new coating has been verified by measures and tests such as Water Contact Angle (WCA), anti-soiling properties and durability.-
公开(公告)号：EP2370604B1
公开(公告)日：2018-11-14
申请号：EP09755899.3
申请日：2009-11-18
CPC分类号： C21D8/1211 , C21D6/008 , C21D8/1222 , C21D8/1255 , C21D8/1272 , C21D9/46 , C21D2201/05 , C22C38/001 , C22C38/008 , C22C38/02 , C22C38/04 , C22C38/16
摘要： A process for producing grain oriented magnetic sheets by subjecting a steel slab ≦̸100 mm, containing 2.5-3.5% si, to the following operations: optional first heating, to a temperature T1≦̸1250° C.; first rough hot-rolling at T2 between 900 and 1200° C., the reduction ratio (% Rid) being at least 80% in the absence of a subsequent heating or, in the presence of a subsequent heating to T3≦̸1300° C., at least 60% determined by % Rid=80−(T3−T2)/5; second finishing hot-rolling at T4
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