序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 Highly conductive graphene-based polymer composite US14847813 2015-09-08 US09786407B1 2017-10-10 Arjit Bose; Indrani Chakraborty
A method was developed to impart a significant enhancement in the electrical conductivity of a graphene/polymer composite by the addition of a non-conducting filler to the insulating polymer that acts as both a toughening agent and dispersion aid.
2 Polyethylene films and production of such films US15303784 2015-05-14 US10077344B2 2018-09-18 Jianya Cheng; Adriana S. Silva; Peijun Jiang; Wen Li; Alexander I. Norman
A method of forming a finished film comprising extruding a molten polyethylene comprising a diene terpolymer modifier through a die opening to form a film, wherein the diene-terpolymer modifier is a terpolymer comprising ethylene-derived units, C3 to C10 α-olefin derived units, and diene-derived units; causing the film to progress in a direction away from the die opening; cooling the film at a distance from the die opening, the distance adjusted to allow relaxation of the molten polyethylene prior to solidification and/or crystallization upon cooling; and isolating a finished film therefrom. Desirably, the polyethylene is a linear low density polyethylene, and the die and cooling is suitable for forming a blown film.
3 Polyethylene Films and Production of Such Films US15303784 2015-05-14 US20170029584A1 2017-02-02 Jianya Cheng; Adriana S. Silva; Peijun Jiang; Wen Li; Alexander I. Norman
A method of forming a finished film comprising extruding a molten polyethylene comprising a diene terpolymer modifier through a die opening to form a film, wherein the diene-terpolymer modifier is a terpolymer comprising ethylene-derived units, C3 to C10 α-olefin derived units, and diene-derived units; causing the film to progress in a direction away from the die opening; cooling the film at a distance from the die opening, the distance adjusted to allow relaxation of the molten polyethylene prior to solidification and/or crystallization upon cooling; and isolating a finished film therefrom. Desirably, the polyethylene is a linear low density polyethylene, and the die and cooling is suitable for forming a blown film.
4 CONTINUOUS PROCESS FOR THE MANUFACTURE OF A SOLID OBJECT BY EXTRUDING GRANULATED VULCANISED RUBBER WITH A THERMOSET RESIN EP15784327.7 2015-10-16 EP3206852B1 2018-08-15 BERMEJO MUÑOZ, José María; HERNÁNDEZ RUIZ DE OLANO, Ricardo; SÁIZ RODRÍGUEZ, Leticia; GARITAONANDIA BIDASOLO, Felipe; FERNÁNDEZ GARCÍA, Raúl
Process for the manufacture of a profile by extruding a granulated vulcanised rubber with a thermoset resin, the extruder comprising a barrel having a feed throat and a die wherein the cross-linking takes place. The process allows a continuous extrusion procedure in only one equipment, therefore allowing a reduction in production times which, in turn, reduces production costs when comparing to moulding processes.
5 POLYETHYLENE FILMS AND PRODUCTION OF SUCH FILMS EP15800069 2015-05-14 EP3149073A4 2017-06-28 CHENG JIANYA; SILVA ANDRIAN S; JIANG PEIJUN; LI WEN; NORMAN ALEXANDER I
A method of forming a finished film comprising extruding a molten polyethylene comprising a diene terpolymer modifier through a die opening to form a film, wherein the diene-terpolymer modifier is a terpolymer comprising ethylene-derived units, C3 to C10 α-olefin derived units, and diene-derived units; causing the film to progress in a direction away from the die opening; cooling the film at a distance from the die opening, the distance adjusted to allow relaxation of the molten polyethylene prior to solidification and/or crystallization upon cooling; and isolating a finished film therefrom. Desirably, the polyethylene is a linear low density polyethylene, and the die and cooling is suitable for forming a blown film.
6 CONTINUOUS PROCESS FOR THE MANUFACTURE OF A SOLID OBJECT BY EXTRUDING GRANULATED VULCANISED RUBBER WITH A THERMOSET RESIN EP15784327.7 2015-10-16 EP3206852A1 2017-08-23 BERMEJO MUÑOZ, José María; HERNÁNDEZ RUIZ DE OLANO, Ricardo; SÁIZ RODRÍGUEZ, Leticia; GARITAONANDIA BIDASOLO, Felipe; FERNÁNDEZ GARCÍA, Raúl
Process for the manufacture of a profile by extruding a granulated vulcanised rubber with a thermoset resin, the extruder comprising a barrel having a feed throat and a die wherein the cross-linking takes place. The process allows a continuous extrusion procedure in only one equipment, therefore allowing a reduction in production times which, in turn, reduces production costs when comparing to moulding processes.
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