| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | FLUSHABLE DISINTEGRATION CATHETER | US15103399 | 2014-12-10 | US20160287759A1 | 2016-10-06 | John T. Clarke; Jerome A. Henry; Adam J. Foley; Shamsedin Rostami; Enda F. Carter; Horacio Montes de Oca Balderas |
| Medical devices that are flushable in a standard toilet are disclosed. The medical devices are made at least in part of material that when introduced into water (of a toilet) disintegrate and/or fragment or are fragmentable before or after introduction into water such that they can be easily carried by the water through the disposal system. At least a portion of the device is intended for insertion into a patient or subject wherein the body-insertable portion retains its structural integrity while in use but is fragmentable once outside the body and exposed to a selected condition. | ||||||
| 62 | SEMI-FINISHED PRODUCT MANUFACTURED FROM PREPREG, THREE-DIMENSIONAL PREFORMED BODY AND OVERMOLDED PART | US15037343 | 2014-11-21 | US20160271901A1 | 2016-09-22 | Jean-Yves Demange |
| The present invention provides a semi-product made of a prepreg, a three-dimensional preform and an overmolded part. More particularly, the present invention provides a semi-product made of a prepreg, including at least a first prepreg layer and a second prepreg layer, characterized in that a metal layer is laid between the first prepreg layer and the second prepreg layer. Since the metal layer is added between the prepreg layers, the three-dimensional preform made of the semi-product can be supported by the metal layer during a reheating process prior to overmolding, thereby well maintaining its three-dimensional shape without collapsing. In addition, since the added metal layer is retained in a final overmolded product, it can enhance mechanical strength of the product and serve as a supplementary reinforcement. | ||||||
| 63 | Sheet manufacturing apparatus and defibrating unit | US14486486 | 2014-09-15 | US09428859B2 | 2016-08-30 | Naotaka Higuchi; Toshiaki Yamagami; Nobumasa Abe |
| The sheet manufacturing apparatus includes the defibrating unit configured to carry out a dry-type defibrating process on defibration object by rotating a rotating unit, and manufactures sheets by accumulating and heating at least a portion of defibrated material on which the dry-type defibrating process is carried out. The rotating unit includes a rotor that has a plurality of protruding sections on an outer circumference of the rotor, and a feeding blade configured to generate a flow of air and arranged on a side section of the rotor on a side of the input section for the defibration object. | ||||||
| 64 | Polyethylene composition having high swell ratio | US14437783 | 2013-10-22 | US09428623B2 | 2016-08-30 | Iakovos Vittorias; Jens Wiesecke; Bernd Lothar Marczinke; Gerhardus Meier; Ulf Schüller; Volker Dolle; Johannes-Friedrich Enderle; Dieter Lilge; Barbara Gall |
| Polyethylene composition with improved swell ratio and mechanical properties, particularly suited for preparing blow-molded articles, said composition having the following features:1) density from 0.945 to less than 0.952 g/cm3;2) ratio MIF/MIP from 15 to 30;3) Shear-Induced Crystallization Index SIC from 2.5 to 5.5. | ||||||
| 65 | METAL-CONTAINING GRAPHENE HYBRID COMPOSITE, AND PREPARING METHOD OF THE SAME | US14689544 | 2015-04-17 | US20150368804A1 | 2015-12-24 | Hyoyoung LEE; Yeoheung YOON |
| The present disclosure relates to a metal-containing graphene hybrid composite, a preparing method of the metal-containing graphene hybrid composite, and a preparing method of a metal-containing graphene hybrid film. | ||||||
| 66 | METHOD FOR MICROENCAPSULATING BLOWING AGENTS AND RELATED PRODUCTS | US14617489 | 2015-02-09 | US20150232692A1 | 2015-08-20 | Desiree N. Snyder; Norman M. Rawls |
| A method for microencapsulating a core material, such as a blowing agent, in a single shell which has demonstrated to be challenging to microencapsulate as an individual component with a single-shell wall deposition using conventional techniques. Single-shell microcapsules of the blowing agent can be formed, minimizing steps involved in the present microencapsulation technique. Also, microcapsules formed by this method provide increased performance in end-use products, including but not limited to characteristics such as product shelf-life, ease of use, and greater expansion properties. A method of making a coating formulation including the microcapsules is further provided, as well as a fastener including the coating. | ||||||
| 67 | SHEET MANUFACTURING APPARATUS AND DEFIBRATING UNIT | US14486486 | 2014-09-15 | US20150096701A1 | 2015-04-09 | Naotaka HIGUCHI; Toshiaki YAMAGAMI; Nobumasa ABE |
| The sheet manufacturing apparatus includes the defibrating unit configured to carry out a dry-type defibrating process on defibration object by rotating a rotating unit, and manufactures sheets by accumulating and heating at least a portion of defibrated material on which the dry-type defibrating process is carried out. The rotating unit includes a rotor that has a plurality of protruding sections on an outer circumference of the rotor, and a feeding blade configured to generate a flow of air and arranged on a side section of the rotor on a side of the input section for the defibration object. | ||||||
| 68 | HEAT TREATED POLYMER POWDERS | US13879478 | 2011-09-27 | US20130323416A1 | 2013-12-05 | Christopher A. Bertelo; Manuel A. Garcia-Leiner; Anthony Decarmine; Scott F. Defelice |
| The invention relates to heat treatment of polymorphic semicrystalline or crystallizable polymers to increase the content of the highest melting crystalline form. Such heat treatment results in a polymer powder that has a consistent, uniform melting range, improved flow and improved durability of the powder particle size for applications that require powder flow at elevated temperatures. In addition to improved powder properties, the articles produced from the powders also exhibit better physical properties in both appearance and in mechanical properties. Thus the invention also includes polymer powders and articles produced by the described processes. | ||||||
| 69 | Ainst excessive cold flow during shipment or storage process for preparing an elastomer which is structurally supported ag | US3758656D | 1970-03-25 | US3758656A | 1973-09-11 | SHIH C |
| A process comprising forming an elastomer into elongated form, covering it with a sheet of ethylene polymer having a cold-flow of less than 30 percent at 60* C., and a melt index of about 0.1100, dividing the covered elastomer into shorter units, and assembling these units into a compact mass. The elastomeric product is structurally supported against cold-flow.
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| 70 | Packaging tacky hydrocarbon polymers in polyethylene film | US25068851 | 1951-10-10 | US2762504A | 1956-09-11 | SPARKS WILLIAM J; NEWBERG RAYMOND G; BALDWIN FRANCIS P |
| 71 | Rubber recovery method | US53887444 | 1944-06-05 | US2465126A | 1949-03-22 | STANTON ROBERT H |
| 72 | Recovery of rubber | US19577738 | 1938-03-14 | US2281336A | 1942-04-28 | STACOM MATTHEW J |
| 73 | Recovery of rubber | US23980627 | 1927-12-13 | US1695676A | 1928-12-18 | HENRY YEANDLE WILLIAM |
| 74 | 오염방지커버가 구비된 압출기 | KR1020160169057 | 2016-12-12 | KR101849984B1 | 2018-04-24 | 이강준 |
| 본발명은합성수지가냉각수조를통과하면서오염물질에의해오염되는것을방지할수 있도록된 새로운구조의오염방지커버가구비된압출기에관한것이다.본발명에따른압출기는평상시에는상기승강구동수단(60)을수축시켜상기오염방지커버(50)를하강시켜상기저수케이스(21)의상부를덮어밀폐함으로서, 공기중에포함된오염물질에의해저수케이스(21)에저장된냉각수가오염되고, 이에따라, 완성된합성수지펠릿의품질이저하되는것을방지할수 있으며, 필요에따라상기승강구동수단(60)을이용하여오염방지커버(50)를상승시켜, 상기저수케이스(21)의상부를개방할수 있음으로, 상기저수케이스(21)를통과하는합성수지와이어(1)의상태를확인하거나, 저수케이스(21)의유지보수를하는것이용이해지는장점이있다. | ||||||
| 75 | 높은 스웰비를 가진 폴리에틸렌 조성물 | KR1020157011840 | 2013-10-22 | KR101732831B1 | 2017-05-24 | 빅토리아스,이아코보스; 뷔섹케,옌스; 마르크징케,베른트로타; 마이어,게르하르두스; 슐러,울프; 돌,보커; 엔델레,요하네스-프레드리히; 릴게,디터; 갈,바바라 |
| 향상된스웰비와기계적성질을가지고, 특히블로성형품의제조에적합한폴리에틸렌조성물로, 다음의특징을가진다. 1) 밀도 0.945g/cm이상 0.952g/cm미만 2) MIF/MIP비 15~30 3) 전단유발결정화지수(SIC) 2.5~5.5 | ||||||
| 76 | 3D-FORMABLE SHEET MATERIAL | EP16810016.2 | 2016-10-13 | EP3362508A1 | 2018-08-22 | HUNZIKER, Philipp; GANE, Patrick; KRITZINGER, Johannes; SCHENKER, Michel |
| The present invention relates to a 3D-formable sheet material, a process for the preparation of a 3D-formed article, the use of a cellulose material and at least one particulate inorganic filler material for the preparation of a 3D-formable sheet material and for increasing the stretchability of a 3D-formable sheet material, the use of a 3D-formable sheet material in 3D-forming processes as well as a 3D-formed article comprising the 3D-formable sheet material according. | ||||||
| 77 | EXTRUDER SYSTEM FOR ADDITIVE MANUFACTURING | EP16165142.7 | 2016-04-13 | EP3081364B1 | 2018-04-11 | MESHORER, Yishai; VASILEVSKI, Alexander |
| An extruder system (100) for additive manufacturing is disclosed. The extruder system comprises: a heatable elongated barrel (24) having a nozzle (12) at a tip (122) thereof; and an extrusion screw (20) mounted coaxially and rotatably in the barrel, such that upon rotation of the screw in the barrel an additive manufacturing building material is advanced in the barrel towards the tip; the screw having therein an axial bore (11) configured for receiving at least one elongated mechanical member (13) for controllably varying at least one of an amount and a type of material extruded through the nozzle. | ||||||
| 78 | VORRICHTUNG ZUM FILTERN EINER KUNSTSTOFFSCHMELZE | EP15732167.0 | 2015-06-29 | EP3164257A1 | 2017-05-10 | POHL, Harald; STEINMANN, Markus |
| The invention relates to a device for filtering a plastic melt, comprising a housing and a filter pin which can be axially and/or radially adjusted in the housing. In an operating position of the filter pin, plastic melt passes from an inlet channel to an outlet channel through a filter device removably secured to the filter pin, and the filter device is freely accessible in order to exchange the filter device in a filter change position of the filter pin. At least one discharge channel is formed in the filter pin, and an end of the at least one discharge channel is fluidically connected to the at least one inlet channel in a starting position of the filter pin in order to receive the plastic melt supplied through the at least one inlet channel and to discharge the plastic melt at another end of the at least one discharge channel. | ||||||
| 79 | ANNEALING METHOD FOR CROSS-LINKED POLYETHYLENE | EP15159360.5 | 2015-03-17 | EP2921186A1 | 2015-09-23 | Song, Lin; Lawrynowicz, Daniel E.; Le, Kim-phuong Nguyen; Tenhuisen, Kevor Shane |
A method for making an ultra-high weight polyethylene (UHMWPE) medical implant starts with obtaining a preform consolidated from UHMWPE resin. Thereafter the preform is hot isostatically pressed at a temperature between 150°C and 190°C at a pressure up to 30,000 psi. After the hot isostatic pressing the preform is sequentially irradiated in a solid state at a total radiation dose of 2 to 10 MRad. The irradiated UHMWPE preform is then heated to a temperature of about 110°C to about 190°C for between 2 to 10 hours. The irradiated and heated preform is then cooled after each irradiation and heating to at or below 50°C, and thereafter a medical implant is formed from the preform. Alternately, the process can be performed on the medical implant itself.
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| 80 | VERFAHREN ZUR HERSTELLUNG VON POLYCARBONAT UND PRODUKTEN DARAUS | EP01967254.2 | 2001-08-10 | EP1313791A1 | 2003-05-28 | SCHWEMLER, Christoph; ELSNER, Thomas; HEUSER, Jürgen; KORDS, Christian |
| The invention relates to a method for producing products made of polycarbonate in addition the products themselves. | ||||||
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