85results about How to "Non sticky" patented technology

The present invention provides a preparing method of carbon nanotube film structure, including following steps: providing a carbon nanotube array; adopting a pulling tool to acquire at least two carbon nanotube films from the carbon nanotube array; providing a fixed frame, forming a multiple-layer carbon nanotube film structure by overlap adhereing the carbon nanotube film in the fixed frame; and treating the multiple-layer carbon nanotube film by an organic solvent. The carbon nanotube film structure prepared by the method includes at least two layers overlapped and cross-over installed carbon nanotube film, which includes multiple carbon nanotube bundle end to end and arranged in the direction, the multiple-layer carbon nanotube film further includes millipore crosswise formed by multiple carbon nanotube bundles.

The invention discloses a method for synthesizing organic silicon, in particular provides a method for preparing methyl phenyl silicone resin which has low curing temperature by self and is not sticky repeatedly. The invention uses the monomers of methyl trichlorosilane, dimethyldichlorosilance, phenyl trichlorosilane, dichloromethylphenylsilane, diphenyl dichlorosilane and the like to obtain a methyl phenyl silicone resin with low curing temperature and a paint film which is not sticky repeatedly after being cured by the processes of adjusting the proportion of raw materials, controlling proper reaction temperature and polymerization time, carrying out hydrolysis reaction and polycondensation reaction, etc. The invention has the advantages that the methyl phenyl silicone resin prepared by the method has the characteristics of low curing temperature, being not sticky repeatedly, being clear and transparent, high and low temperature resistance, weather resistance, being insulating and the like; the methyl phenyl silicone resin is in particular fit for dip varnish higher than grade H; and the methyl phenyl silicone resin is used for confecting insulated paint, weather-resistant paint and heat resistant paint higher than grade H, is used for heat resistant parting agent and also can be used in the fields with rigorous using requirements, such as heat resistant water blocking and sand prevention for oil drilling, etc.

A fast-dissolving film to be placed in the oral cavity of a person includes nicotine, or nicotine analog, with or without menthol, or menthol analog, that can be absorbed through the oral mucosa directly into the person's bloodstream for the purpose of reducing a temporary craving for nicotine during periods when smoking is not possible, or for therapeutic purposes, the film being thin and made from a low-moisture, non-tacky material that becomes dissolved when hydrated and that is sized so that the substrate can be placed in oral cavities of persons. From 0.1 mg to 10 mg nicotine, or a nicotine analog, and, optionally, from 1 wt% to 10 wt% of menthol, or a menthol analog, are added to the substrate, which is then packaged in a flat, sealed container that can be unobtrusively placed into a pocket earned by the smoker, thereby making the container readily accessible to the smoker.