摘要:
Blending methods for adding and uniformly mixing a small fraction of relatively small particles (additives) to a bulk particulate powder of larger size than the additives. In particular, the present invention provides blending methods for adding and uniformly mixing a small percentage of flow/fluidization additives into fine powders, especially fine paint powders. The fine powder and additives are first pre-mixed for macro-scale homogeneity and then further mixed at a micro-scale (such as with a screen mixing process) for micro-scale homogeneity. With these methods, optimum dispersions and maximum functionalities of additives can be obtained and the disadvantages caused by severe agglomerates of additives can be avoided.
摘要:
The invention provides a tri-component adhesive composition comprising a first component containing one or more polyols, a second component containing one or more isocyanates and a third component containing one or more all-purpose polyurethane catalysts or modified catalysts thereof. According to different applications, the additive proportion of the third component is adjusted to achieve desired curing speed and adhesive strength of the adhesive under a wide range of temperature.
摘要:
An oil-in-water emulsion that includes a brine continuous phase; and an oleaginous discontinuous phase stabilized by an emulsifier blend, the emulsifier blend comprising: an emulsifier having an HLB greater than 11; and an amphoteric chemotrope is disclosed. Emulsifier blends comprising an emulsifier having an HLB greater than 11 and an amphoteric chemotrope and methods of using emulsifier blends are also disclosed
摘要:
The invention provides compositions and methods for identifying and/or quantifying glycopolypeptides from human serum or plasma. The compositions and methods include a plurality of standard peptides containing glycosylation sites determined for human serum/plasma proteins.
摘要:
A method of recovering formate from halide-contaminated formate brine that includes mixing a formate recovery solvent and the halide-contaminated formate brine; separating halide contaminants from the formate; and recovering the formate from the formate recovery solvent is disclosed.
摘要:
A compound of the formula X1-M-SEQ ID NO:1, or a derivative thereof, is provided, wherein X1-M- represents an optional group comprising a protein transduction domain conjugated to the N-terminus of the amino acid sequence SEQ ID NO:1. Pharmaceutical compositions comprising and therapeutic methods using the compound are also provided.
摘要翻译:提供式X1-M-SEQ ID NO:1的化合物或其衍生物,其中X1-M-表示包含与氨基酸序列SEQ ID NO:N的N-末端缀合的蛋白质转导结构域的任选基团 NO:1。 还提供了包含使用该化合物的药物组合物和治疗方法。
摘要:
Coating compositions for producing hydrophobic or super-hydrophobic surfaces and olephobic or super-olephobic surfaces, and to processes for producing such surfaces. In particular, the present invention relates to hydrophobic or olephobic powder coatings and their use for transforming surfaces of articles into hard-to-wet and self-cleaning surfaces.
摘要:
A fabric strain sensor (10) for measuring in-plane unidirectional strain, the sensor(10) comprising a mixture (20) of electrically conductive particles or fibers and an elastomer matrix, applied onto an elastic fabric substrate (30).
摘要:
Embodiments of the present invention provide techniques for efficient generation of CRC values in a network environment. Specific embodiments of the present invention enable CRC processing circuits that can generate CRC values at high data throughput rates (e.g., 100 Gbps or greater), while being capable of being implemented on currently available FPGAs. Accordingly, embodiments of the present invention may be used in network devices such as routers, switches, hubs, host network interfaces and the like to support high speed data transmission standards such as 100G Ethernet and beyond.