Jiang-Jen
Jiang-Jen Lin, Taichung TW
Patent application number | Description | Published |
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20090326132 | NANOSILICATE PLATES - The present invention relates to random form of nanoscale silicate plates produced by a process using an exfoliating agent. The exfoliating agent used in the present invention has the formula: | 12-31-2009 |
20100081732 | METHOD OF USING HYPERBRANCHED POLYAMINE TO EXFOLIATE INORGANIC CLAY INTO RANDOM FORM OF NANOSILICATE PLATELET - A method for producing random form of nanosilicate platelets comprises mixing and acidifying an exfoliating agent with an inorganic acid to form an acidified exfoliating agent; intercalating layered inorganic silicate clay with the acidified exfoliating agent to form a mixture; and dissolving the mixture in a solvent and reacting it with a hydroxide or chloride of alkali metal or alkaline-earth metal. The hyperbranched polyamines serving as the exfoliating agent are prepared by polymerizing poly(oxypropylene)-triamine and diglycidyl ether of bisphenol-A (DGEBA). Hydrophilic amine groups of the exfoliating agent are acidified and then reacted with the layered inorganic silicate clay through cation exchange reaction and physical clay exfoliation to give random form of nanosilicate platelets. | 04-01-2010 |
20120171449 | ANTI-FLAME FILM AND METHOD FOR PRODUCING THE SAME - To produce an anti-flame film, nanoscale silicate platelets (NSP) are first diluted with water or an organic solvent; the dispersion is then dried on a surface to remove the water or organic solvent and finally an almost inorganic and flexible film with a thickness of 1 to 1,000 μm is obtained. The film has a regularly layered alignment of primary platelet (1 nm thickness) structure. The NSP film has excellent anti-flame and heat insulation properties that can effectively shield a flame of more than 800° C. without apparent deformation in shape. The NSP can be blended with polymers with a composition over 30% or preferably 70% of NSP to make composite films with significant improvement in flame and heat shielding. | 07-05-2012 |
Jiang-Jen Lin, Taipei City TW
Patent application number | Description | Published |
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20090318603 | Material of Nanocomposites of the Resin and its Manufacturing Process - The present invention discloses a material of nanocomposites of the resin and its manufacturing process. The manufacturing process comprises the steps of providing a nano-clay platelets liquid; adding a modification agent into the nano-clay platelets liquid, then stirring in a first time in a first temperature for making a cake product; taking the cake product heated in a second temperature then crumbling the cake product for making a first powder; moving the water out of the first powder for making a second powder; adding a resin into the second powder, then stirring and baking for making the material of nanocomposites of the resin. | 12-24-2009 |
20140097375 | POLYMER AND APPLICATIONS THEREOF - The present disclosure is directed to an elastic polymer having characteristics of swelling by absorbing liquid and, and applications of preparation of gel electrolyte and absorbing the liquid by the polymer. The polymer is obtained by binding a poly(oxyethlene) L-NH | 04-10-2014 |
Jiang-Jen Lin, Taichung City TW
Patent application number | Description | Published |
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20080293833 | Carbon nanocapsule-layered silicate hybrid and preparation method thereof - A carbon nanocapsule-layered silicate hybrid is provided. Layered silicates (platelet-shaped) as a dispersant are mixed with carbon nanocapsules (sphere-shaped) by a physical process. The physically mixed hybrid exhibits a homogeneous dispersion phase due to the geometric shape inhomogeneity factor. Aggregation of carbon nanocapsules is thus avoided. The hybrid can be dispersed in a polar or non-polar solvent with a solid content of about 0.01-30 wt %. | 11-27-2008 |