Patent application number | Description | Published |
20130224476 | INFRARED RADIATION ABSORBING ARTICLES AND METHOD OF MANUFACTURE - In an embodiment, a method for making an infrared radiation absorbing coating comprises: forming an ITO coating mixture comprising ITO and a first coating matrix, wherein the first coating matrix comprises the partial condensate of a silanol of the formula R | 08-29-2013 |
20130292034 | METHOD AND APPARATUS FOR FABRICATING SEPARATOR ASSEMBLY - The present invention provides a method and apparatus for fabricating a separator assembly. The method comprises: providing a central core element comprising at least one concentrate exhaust conduit and at least one permeate exhaust conduit; disposing a first portion of a membrane stack assembly comprising a permeate carrier layer, a membrane layer, and a feed carrier layer within the central core element such that the concentrate exhaust conduit and permeate exhaust conduit are separated by the first portion of the membrane stack assembly; radially winding a second portion of the membrane stack assembly around the central core element; and sealing the wound assembly comprising two opposing end surfaces made of the membrane stack assembly by applying an adhesive on both end surfaces of the wound assembly; and applying a negative pressure inside the central core element so that the adhesive penetrates into the membrane stack assembly. | 11-07-2013 |
20150065667 | SUPPORTED METAL OXIDE DOUBLE ACTIVE CENTER POLYETHYLENE CATALYST, PROCESS FOR PREPARING THE SAME AND USE THEREOF - The present invention relates to a supported hybrid vanadium-chromium-based catalyst, characterized in the catalyst is supported on a porous inorganic carrier and a V active site and a inorganic Cr active site are present on the porous inorganic carrier at the same time. The present invention further relates to a process for producing a supported hybrid vanadium-chromium-based catalyst. The invention also provides the preparation method of the catalyst, titanium or fluorine to compounds, vanadium salt and chromium salt according to the proportion, different methods of sequence and load on the inorganic carrier, after high temperature roasting, still can further add organic metal catalyst promoter prereduction activation treatment on it. The catalyst of the present invention can be used for producing ethylene homopolymers and ethylene/α-olefin copolymers. The hybrid vanadium-chromium-based catalyst can have high activity and produce polyethylene polymers having the properties of broad molecular weight distribution (Part of the products are bimodal distribution) and excellent α-olefin copolymerization characteristic. | 03-05-2015 |
20150080540 | NOVEL SUPPORTED DOUBLE CENTER HYBRID POLYETHYLENE CATALYST, PROCESS FOR PREPARING THE SAME AND USE THEREOF - The present invention relates to a carriered hybrid vanadium-chromium-based catalyst, characterized in the catalyst is carriered on a porous inorganic carrier and a V active site and an organic Cr active site are present on the porous inorganic carrier at the same time. The present invention further relates to a process for producing a carriered hybrid vanadium-chromium-based catalyst. The catalyst of the present invention can be used for producing ethylene homopolymers and ethylene/α-olefin copolymers. The hybrid vanadium-chromium-based catalyst can have high activity and produce polyethylene polymers having the properties of broad molecular weight distribution (Part of the products are bimodal distribution) and excellent α-olefin copolymerization characteristic. | 03-19-2015 |
20150083657 | MEMBRANE AND METHOD FOR MAKING THE SAME - A membrane comprises: a porous base membrane; a polyol layer comprising polyols and a metalorganic compound; and a polyamide film layer sandwiched between the porous base membrane and the polyol layer. A method of making the membrane is also described. | 03-26-2015 |
20160060469 | INFRARED RADIATION ABSORBING ARTICLES AND METHOD OF MANUFACTURE - In an embodiment, a silicone coating composition, comprises a coating matrix comprising a partial condensate of a silanol of the formula R | 03-03-2016 |
20160060485 | INFRARED RADIATION ABSORBING ARTICLES AND METHOD OF MANUFACTURE - In an embodiment, a silicone coating composition, comprises a coating matrix, comprising the partial condensate of a silanol of the formula R | 03-03-2016 |
20160090514 | METHOD AND APPARATUS FOR FABRICATING SEPARATOR ASSEMBLY - The present invention provides a method and apparatus for fabricating a separator assembly. The method comprises: providing a central core element comprising at least one concentrate exhaust conduit and at least one permeate exhaust conduit; disposing a first portion of a membrane stack assembly comprising a permeate carrier layer, a membrane layer, and a feed carrier layer within the central core element such that the concentrate exhaust conduit and permeate exhaust conduit are separated by the first portion of the membrane stack assembly; radially winding a second portion of the membrane stack assembly around the central core element; and sealing the wound assembly comprising two opposing end surfaces made of the membrane stack assembly by applying an adhesive on both end surfaces of the wound assembly; and applying a negative pressure inside the central core element so that the adhesive penetrates into the membrane stack assembly. | 03-31-2016 |