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    • 1. 发明申请
    • SENSOR FOR DETERMINING HUMIDITY
    • 用于确定湿度的传感器
    • WO2009144672A1
    • 2009-12-03
    • PCT/IB2009/052220
    • 2009-05-27
    • NXP B.V.HOFFMANN, MartinSCHNEIDER, Mike
    • HOFFMANN, MartinSCHNEIDER, Mike
    • G01N27/12
    • G01N27/121
    • The invention relates to a sensor (100) for determining humidity by means of a substrate (10) on which electrodes are deposited in the form of interdigital structures (11) which enclose gaps (12). For rendering a sensor (100) available which combines the requirement of integration by storage of the instantaneous values with a functional integration of sensor (100) and storage element, which completely takes the required energy for the sensor including the memory from the environment and thus works completely passively, the invention proposes for the interdigitalstructures (11) and the gaps (12) to be covered by a hygroscopic chloride layer (13) and the gaps (12) additionally to have a hydrophilic chromate based structure.
    • 本发明涉及一种用于通过衬底(10)来确定湿度的传感器(100),在基底(10)上以电叉以包围间隙(12)的叉指结构(11)的形式沉积电极。 为了渲染可用的传感器(100),其通过将瞬时值的存储与传感器(100)和存储元件的功能集成结合在一起的集成要求,其完全占据了来自环境的包括存储器的传感器所需的能量,因此 本发明完全被动地使用,本发明提出了叉指结构(11)和间隙(12)被吸湿氯层(13)和间隙(12)所覆盖,另外还具有亲水性铬酸盐结构。
    • 6. 发明申请
    • POWDER COATING COMPOSITION AND PROCESS OF MANUFACTURE
    • 粉末涂料组合物及其制造方法
    • WO2011011780A1
    • 2011-01-27
    • PCT/US2010/043238
    • 2010-07-26
    • E. I. DU PONT DE NEMOURS AND COMPANYNIGGEMANN, FrankSCHNEIDER, MikeNGUYEN, Phu, Qui
    • NIGGEMANN, FrankSCHNEIDER, MikeNGUYEN, Phu, Qui
    • C09D5/03C09D133/06
    • C09D5/033C09D133/068C08L2666/04C08L33/066
    • The present invention provides a powder coating composition comprising A) at least one glycidyl-functionalised (meth) acrylic resin, B) 1 to 30 wt%, the wt% based on the total weight of component A), of at least one hydroxyl-functionalised alkyl acrylate alkyl methacrylate copolymer, and C) at least one component selected from the group consisting of pigments, fillers, cross-linking agents and/or coating additives different from component B). The powder coating composition of this invention comprising the at least one hydroxyl-functionalised alkyl acrylate alkyl methacrylate copolymer may provide coatings having a high impact resistance, high corrosion stability and heat resistance, and, surpri singly, a high weather resistance (superdurability), by keeping the superior technology properties of the coating such as good flow behaviour and durability against aggressive substances, such as, inorganic acids.
    • 本发明提供一种粉末涂料组合物,其包含A)至少一种缩水甘油基官能化的(甲基)丙烯酸树脂,B)1至30重量%,基于组分A)的总重量的wt%,至少一种羟基 - 官能化的烷基丙烯酸烷基酯甲基丙烯酸酯共聚物,和C)选自颜料,填料,交联剂和/或与组分B不同的涂料添加剂中的至少一种组分)。 包含至少一种羟基官能化的丙烯酸烷基酯甲基丙烯酸烷基酯共聚物的本发明的粉末涂料组合物可以提供具有高耐冲击性,高腐蚀稳定性和耐热性的涂层,并且通过以下方式,提供高耐候性(超耐久性),通过 保持涂层的优异的技术性能,例如对无机酸等侵蚀性物质的良好流动性和耐久性。
    • 8. 发明申请
    • POWDER COATING COMPOSITION SUITABLE FOR THERMO-SENSITIVE SUBSTRATES
    • 适用于热敏基材的粉末涂料组合物
    • WO2007075776A2
    • 2007-07-05
    • PCT/US2006/048587
    • 2006-12-20
    • E. I. DU PONT DE NEMOURS AND COMPANYNIGGEMANN, FrankSCHNEIDER, MikeNGUYEN, Phu, Qui
    • NIGGEMANN, FrankSCHNEIDER, MikeNGUYEN, Phu, Qui
    • C09D163/00C08G59/42C08L2205/02C08L2312/00C09D5/03C09D5/032C09D133/068Y10T428/31511C08L2666/04
    • The present invention provides a powder coating composition obtainable by homogeneous mixing of at least two separately produced powder coating compositions as powder coating bases comprising (A) at least one powder coating base prepared from one or more glycidyl-functionalised (meth)acrylic resin, one or more di- carboxylic acid or the anhydrides thereof having an acid value in the range of higher 400 as hardener (cross-linker), together with at least one coating additive, and optionally pigment and/or filler, and (B) at least one powder coating base prepared from one or more glycidyl-functionalised (meth)acrylic resins, one or more hardeners (cross-linkers) having an acid value in the range of 100 to 400, together with at least one coating additive, and optionally pigment and/or filler, in a mixing ratio of component A) to component B) of 1 : 3 to 3 : 1 , relative to the weight; the powder coating composition provides coatings with a desired gloss level and is curable at a temperature under 180 0 C.
    • 本发明提供一种粉末涂料组合物,其可通过均匀混合至少两种单独制备的粉末涂料组合物作为粉末涂料基料,其包含(A)由一种或多种缩水甘油基官能化(甲基)丙烯酸树脂制备的至少一种粉末涂料基质,一种 或更多的具有在400以下的酸值作为硬化剂(交联剂)的二羧酸或其酸酐,以及至少一种涂料添加剂和任选的颜料和/或填料,和(B)至少 一种由一种或多种缩水甘油基官能化(甲基)丙烯酸树脂制备的粉末涂料基料,一种或多种酸值在100-400范围内的硬化剂(交联剂),以及至少一种涂料添加剂和任选的颜料 和/或填料,相对于重量,组分A)与组分B)的混合比为1:3至3:1; 粉末涂料组合物提供具有所需光泽度的涂层,并且可在180℃以下的温度下固化。
    • 10. 发明申请
    • SENSOR FOR DETERMINING HUMIDITY
    • 用于确定湿度的传感器
    • WO2009144670A1
    • 2009-12-03
    • PCT/IB2009/052215
    • 2009-05-27
    • NXP B.V.HOFFMANN, MartinSCHNEIDER, Mike
    • HOFFMANN, MartinSCHNEIDER, Mike
    • G01N27/12
    • G01N27/121
    • The invention relates to a sensor (100) for determining humidity,the sensor comprising a system (10) of layers arranged superpositioned on each other. For rendering a sensor (10) available which allows of the measuring of integral variables necessary for determining the humidity, the invention proposes that the system(10) comprises a diffusion barrier (11) in the form of a water-permeable layer and a storage layer in the form of a water-absorbing and irreversibly water-binding layer, where the diffusion barrier (11) and the storage layer (12) are in direct contact witheach other and the diffusion barrier (11) has a temperature-dependent permeability (16).
    • 本发明涉及一种用于确定湿度的传感器(100),该传感器包括彼此叠加布置的层的系统(10)。 为了渲染可用的传感器(10),其允许测量确定湿度所需的积分变量,本发明提出,系统(10)包括透水层形式的扩散阻挡层(11)和储存器 吸水不可逆水结合层的形式,其中扩散阻挡层(11)和存储层(12)与另一层直接接触,并且扩散阻挡层(11)具有温度依赖性的渗透性( 16)。