| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Polymer particle and preparation method thereof | US14529175 | 2014-10-31 | US09862799B2 | 2018-01-09 | Hsien-Yeh Chen; Hsin-Ying Ho; Ho-Yi Sun; Cheng-Yuan Fang |
| Provided is a poly-p-xylyene having at least one chemically active functional group present in a form of particles. In an embodiment, the functionalized poly-p-xylylene is synthesized via CVD, and electrospinning is then performed at a relatively low polymer concentration, so as to produce functionalized poly-p-xylylene particles. The functionalized poly-p-xylyene particles have a particle size at nano-scale or micro-scale. Such functionalized poly-p-xylyene particles can be applied to biological fields extensively. | ||||||
| 22 | Laser joining method | US14363174 | 2012-11-28 | US09421712B2 | 2016-08-23 | Satoshi Arai; Takeshi Senda |
| The present invention provides a method for stably and robustly laser-welding transparent resins together without compromising transparency. Before laser welding, the joining surface of at least a second transparent resin is subjected to photooxidation, thereby reducing the laser transmittance without reducing the visible light transmittance. A laser beam in the ultraviolet region at a wavelength of 400 nm or less, or a laser beam with a pulse width of 10 ps or less is irradiated while the second transparent resin is pressurized to perform laser welding. | ||||||
| 23 | POLYMER PARTICLE AND PREPARATION METHOD THEREOF | US14529175 | 2014-10-31 | US20150307653A1 | 2015-10-29 | Hsien-Yeh Chen; Hsin-Ying Ho; Ho-Yi Sun; Cheng-Yuan Fang |
| Provided is a poly-p-xylyene having at least one chemically active functional group present in a form of particles. In an embodiment, the functionalized poly-p-xylylene is synthesized via CVD, and electrospinning is then performed at a relatively low polymer concentration, so as to produce functionalized poly-p-xylylene particles. The functionalized poly-p-xylyene particles have a particle size at nano-scale or micro-scale. Such functionalized poly-p-xylyene particles can be applied to biological fields extensively. | ||||||
| 24 | PHASE DIFFERENCE ELEMENT, TRANSPARENT CONDUCTIVE ELEMENT, INPUT DEVICE, DISPLAY DEVICE, AND ELECTRONIC APPARATUS | US14413322 | 2013-08-01 | US20150153498A1 | 2015-06-04 | Hiroshi Hayashi; Akihiro Horii; Taku Ishimori; Ken Hosoya; Hiroshi Sugata |
| A phase difference element that can suppress a change in retardation by tilt in a Z-axis direction has an in-plane retardation R0 and a retardation Rth in a thickness direction that satisfy 0.7×R0≦Rth≦1.3×R0 (R0: |Nx−Ny|×d, Rth: |((Nx+Ny)/2)−Nz|×d, Nx: refractive index in width direction, Ny: refractive index in longitudinal direction, Nz: refractive index in thickness direction, and d: element thickness). | ||||||
| 25 | RESIN FOR THERMAL IMPRINTING | US14449661 | 2014-08-01 | US20140339735A1 | 2014-11-20 | Takemori Toshifumi; Yoshiaki Takaya; Takahito Mita; Tetsuya Iizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A cyclic-olefin-based thermoplastic resin for thermal imprint to be used in the production of a sheet or a film which contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260° C. satisfy the following equation 1, and [M]<30. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. | ||||||
| 26 | RESIN FOR THERMAL IMPRINT | US13666339 | 2012-11-01 | US20130056906A1 | 2013-03-07 | Takemori Toshifumi; Yoshiaki Takaya; Takahito Mita; Tetsuya Iizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A resin for thermal imprint include a cyclic-olefin-based thermoplastic resin that contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260° C. satisfy the following equation 1, and [M]>10. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. Tg(° C.)<219×log [M]−104 [Equation 1] | ||||||
| 27 | Resin for Thermal Imprint | US11992625 | 2006-08-25 | US20100013122A1 | 2010-01-21 | Takemori Toshifumi; Yoshiaki Takaya; Takahito Mita; Tetsuya Iizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A resin for thermal imprint comprises a cyclic-olefin-based thermoplastic resin that contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260 ° C. satisfy the following equation 1, and [M]>10. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. Tg (° C.)<219 ×log [M]−104 [Equation 1] | ||||||
| 28 | Dimeric bis(cyclopentadienyl)butenes and process for their preparation | US24339762 | 1962-12-10 | US3210331A | 1965-10-05 | ALFRED RENNER; RUDOLF WIDMER FRANZ |
| Dimeric 1,4-bis-(cyclopentadienyl)-butene-2 is prepared by heating the monomer to 70-150 DEG C. The monomeric 1,4-bis-(cyclopentadienyl) -butene-2 may be prepared by reacting 1,4 - dichlorobutene - 2 with cyclopentadienyl potassium or sodium or with cyclopentadienyl magnesium bromide when the whole reaction mixture may be heated to 70-150 DEG C. to obtain the dimer. The Specification describes but does not claim the preparation of dimeric a ,a 1-bis-(cyclopentadienyl)-para-xylone by adding tertiary butanol to a suspension of sodium in anhydrous tetrahydrofuran after which monomeric cyclopentadiene followed by a ,a 1-dichloro -para-xylene are added, the reaction mass is neutralized with acetic acid and the above dimer recovered by distillation under reduced pressure. Specifications 1,007,841 and 1,007,842 are referred to. | ||||||
| 29 | Composition tile and method of making the same | US73501358 | 1958-05-13 | US2995179A | 1961-08-08 | SCOLAMIERO MARIO S |
| 30 | SHRINKABLE FACE FILM AND A LABEL COMPRISING A SHRINKABLE FACE FILM | US14975925 | 2015-12-21 | US20170174379A1 | 2017-06-22 | Noel Mitchell; Klaudia Korman |
| The invention relates to a shrink multilayer face film and a label produced thereof. According to an embodiment the multilayer face film comprises a core layer including: propylene random copolymer(s) or propylene terpolymer(s); and polyolefin elastomer(s), polyolefin plastomer(s), or olefin block copolymer(s); and a first skin layer and a second skin layer comprising at least 80 wt. % of cyclic polymer(s). The invention further relates to a method for providing a shrink multilayer face film and a method for labelling of an item. | ||||||
| 31 | METHOD FOR MAKING A HEAT DISSIPATION ELEMENT | US14842117 | 2015-09-01 | US20160271840A1 | 2016-09-22 | Ching-Shan TSAI; Cetera CHEN; Chun-Yu CHANG |
| A method of making a heat dissipation element includes the steps of: preparing a liquid matrix having a viscosity ranging from 1000 cps to 30000 cps; dipping a plurality of thermally conductive fibers into the liquid matrix and having the thermally conductive fibers partially exposed from the liquid matrix; and solidifying the liquid matrix into a support member from which the thermally conductive fibers are partially exposed. | ||||||
| 32 | METHOD FOR PRODUCING STRETCHED FILM | US14899789 | 2014-06-24 | US20160137794A1 | 2016-05-19 | Satoshi YAMADA; Shintarou IKEDA |
| The present invention is a method for producing a stretched film comprising stretching an unstretched film that is formed using a hydrogenated dicyclopentadiene ring-opening polymer at a temperature of 95 to 135° C. and a stretching ratio of 1.2 to 10, followed by heating at a temperature of 150 to 220° C. Since the thus-obtained stretched film has excellent transparency and low coefficient of linear expansion, the stretched film is suitable for not only use in optical applications but also use for electronic materials. | ||||||
| 33 | FLEXIBLE MANUFACTURE OF POLYMERIC TUBING INCLUDING FLOW-ALTERING STRUCTURES | US14818506 | 2015-08-05 | US20160039121A1 | 2016-02-11 | Fukang Jiang; Andrew Dunn; Changgeng Liu |
| Tubular polymeric structures are formed by creating a convex mold conforming to a fluid pathway design, depositing a coating of polymer over the mold, and in situ removing the mold without drawing it against the polymer. The resulting structures are fabricated with flow-altering features. | ||||||
| 34 | Resin for thermal imprinting | US14449661 | 2014-08-01 | US09242407B2 | 2016-01-26 | Toshifumi Takemori; Yoshiaki Takaya; Takahito Mita; Tetsuya Iizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A cyclic-olefin-based thermoplastic resin for thermal imprint to be used in the production of a sheet or a film which contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260° C. satisfy the following equation 1, and [M]<30. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. | ||||||
| 35 | Method for preparing coated binder units and a system for use therein | US13513415 | 2010-12-02 | US09156984B2 | 2015-10-13 | João Miguel De Amorim Novais Da Costa Nóbrega; Eurico Filipe Dias Pessoa; José António Colaço Gomes Covas; Sophie Nigen-Chaidron |
| A method for preparing a plurality of coated binder units wherein each of the coated binder units comprises a core of a binder coated with a layer of coating material, which method comprises the steps of: (a) providing a coated binder which comprises a core of a binder coated with a layer of coating material; and (b) dividing the coated binder into the plurality of the coated binder units by means of a system which comprises a first and a second loop that engage over part of their lengths and rotate in opposite directions, the first loop comprising a first repeating sequence of interlinked molds and the second loop comprising a second repeating sequence of interlinked molds, whereby the coated binder units are formed by welding edges of the coating and cutting the extrudate into pieces in a region where the first and the second loops engage. The invention further relates to said system. | ||||||
| 36 | METHOD FOR PREPARING COATED BINDER UNITS AND A SYSTEM FOR USE THEREIN | US13513415 | 2010-12-02 | US20120328777A1 | 2012-12-27 | João Miguel De Amorim Novais Da Costa Nóbrega; Eurico Filipe Dias Pessoa; José António Colaco Gomes Covas; Sophie Nigen-Chaidron |
| A method for preparing a plurality of coated binder units wherein each of the coated binder units comprises a core of a binder coated with a layer of coating material, which method comprises the steps of: (a) providing a coated binder which comprises a core of a binder coated with a layer of coating material; and (b) dividing the coated binder into the plurality of the coated binder units by means of a system which comprises a first and a second loop that engage over part of their lengths and rotate in opposite directions, the first loop comprising a first repeating sequence of interlinked molds and the second loop comprising a second repeating sequence of interlinked molds, whereby the coated binder units are formed by welding edges of the coating and cutting the extrudate into pieces in a region where the first and the second loops engage. The invention further relates to said system. | ||||||
| 37 | Resin for thermal imprint | US11992625 | 2006-08-25 | US08324332B2 | 2012-12-04 | Takemori Toshifumi; Yoshiaki Takaya; Takahito Mita; Tetsuya Iizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A resin for thermal imprint including a cyclic-olefin-based thermoplastic resin that contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260° C. satisfy the following equation 1, and [M]>10. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. Tg (° C.)<219×log [M]−104 [Equation 1] | ||||||
| 38 | Resin for Thermal Imprinting | US12086165 | 2006-07-12 | US20100019410A1 | 2010-01-28 | Takemori Toshifumi; Yoshiaki Takaya; Takahito Mita; Tetsuya Lizuka; Yuji Hashima; Takahisa Kusuura; Mitsuru Fujii; Takuji Taguchi; Anupam Mitra |
| A cyclic-olefin-based thermoplastic resin for thermal imprint to be used in the production of a sheet or a film which contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (° C.) and the value ([M]) of MFR at 260° C. satisfy the following equation 1, and [M]<30. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. Tg(° C.)>219×log[M]−160 [Equation 1] | ||||||
| 39 | Rotational polymerization molding | US811189 | 1985-12-20 | US4808364A | 1989-02-28 | Harry W. Blunt; Tuyen T. Nguyen |
| A method of forming rotationally molded articles without providing significant heating, the method including: (a) providing a liquid monomer solution, and rotational molding means, the molding means having an inner chamber wall defining an inner chamber, the liquid monomer solution including catalyst and monomer; (b) conveying the liquid solution into the rotational molding means; (c) rotating the rotational molding means; (d) continuing the rotation while the solution polymerizes to form an article of polymer. | ||||||
| 40 | Process for heat sealing saran coated polyolefin film | US3558399D | 1968-03-06 | US3558399A | 1971-01-26 | TURNER GEORGE W |
| THERE IS PROVIDED A PROCESS FOR HEAT SEALING SARAN COATED POLYOLEFIN FILM COMPRISING COATING THE FILM WITH AT LEAST ONE SEALABLE COATING AND HEAT SEALING THE FILM. THE PREFERRED SEALABLE COATINGS ARE FORMULATED WITH POLYMERS SELECTED FROM ETHYLENE VINYL ACETATE AND ACRYLATES, TERPENE RESINS, COUMARONE INDENE RESINS, BUTADIENE/STYRENE LATEX AND MIXTURES THEREOF. FURTHER, THE PREFERRED FORMULATIONS CONTAIN 1% TO 40% WAX.
|
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