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1 | US10596726B2 |
Method for additive manufacturing
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Publication/Patent Number: US10596726B2 | Publication Date: 2020-03-24 | Application Number: 15/517,977 | Filing Date: 2015-10-13 | Inventor： Pyzik, Aleksander J. Matteucci, Scott T. Jialanella, Gary L. Dermody, Daniel L. Leugers mary anne | Assignee: Dow Global Technologies LLC | IPC: B29C67/00 | Abstract: An additive elastomeric manufactured part having an elongation at break of at least 50% may be made by a method comprising the following. A material comprising a prepolymer and filler is first dispensed through a nozzle to form an extrudate deposited on a base. The base, nozzle or combination thereof is moved while dispensing the material so that there is horizontal displacement between the base and nozzle in a predetermined pattern to form an initial layer of the material on the base. Subsequent layers are then formed on the initial layer by repeating the dispensing and movement on top of the initial layer and layers that follow. | |||
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2 | EP3206858B1 |
METHOD FOR ADDITIVE MANUFACTURING
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Publication/Patent Number: EP3206858B1 | Publication Date: 2020-04-22 | Application Number: 15787798.6 | Filing Date: 2015-10-13 | Inventor： Pyzik, Aleksander J. Matteucci, Scott T. Jialanella, Gary L. Dermody, Daniel L. Leugers mary anne | Assignee: Dow Global Technologies Llc | IPC: B29C64/106 | ||||
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3 | EP3094675B1 |
RECOVERY OF ADDITIVE MANUFACTURING SUPPORT MATERIALS
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Publication/Patent Number: EP3094675B1 | Publication Date: 2020-12-23 | Application Number: 15701622.1 | Filing Date: 2015-01-09 | Inventor： Bayer, Roland Matteucci, Scott T. Pyzik, Aleksander J. Allen, Sharon Leugers mary anne Dermody, Daniel L. Moglia, Robert S. | Assignee: Dow Global Technologies LLC | IPC: C08J11/08 | ||||
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4 | US2020247041A1 |
SELECTIVE SINTERING ADDITIVE MANUFACTURING METHOD AND POWDER USED THEREIN
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Publication/Patent Number: US2020247041A1 | Publication Date: 2020-08-06 | Application Number: 15/770,006 | Filing Date: 2016-10-18 | Inventor： Katzenstein, Joshua M. Moglia, Robert S. Leugers mary anne Pyzik, Aleksander J. Matteucci, Scott T. Allen, Sharon Dermody, Daniel L. Bayer, Roland | Assignee: Dow Global Technologies LLC | IPC: B29C64/153 | Abstract: A method of selective sintering additive manufacturing comprises employing a powder comprising composite particulates comprising a first thermoplastic polymer and a second thermoplastic polymer interspersed with each other. In a particular embodiment, the first thermoplastic polymer and second thermoplastic polymer have differing absorbance of the irradiation used to sinter the particles when performing the additive manufacturing method. The first and second thermoplastic polymer may be continuously intertwined in within the particles or one of the polymers may be a discontinuously dispersed in a continuous matrix of the other polymer. | |||
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5 | EP3227370B1 |
POLYMER COMPOSITIONS, SHRINK FILMS, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: EP3227370B1 | Publication Date: 2019-11-20 | Application Number: 15791120.7 | Filing Date: 2015-10-21 | Inventor： Leano, Mauricio E. Elowe, Paul R. Leugers mary anne Peterson, Bruce Toyli, Matthew | Assignee: Dow Global Technologies LLC | IPC: C08K5/00 | ||||
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6 | US10513095B2 |
Shrink films, and method of making thereof
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Publication/Patent Number: US10513095B2 | Publication Date: 2019-12-24 | Application Number: 15/528,632 | Filing Date: 2015-10-21 | Inventor： Leano, Mauricio E. Elowe, Paul R. Leugers mary anne Bhattacharjee, Debkumar Pangburn, Todd O. Peterson, Bruce Toyli, Matthew | Assignee: Dow Global Technologies LLC | IPC: B32B27/08 | Abstract: A shrink film comprising a polyethylene-based film having a top surface, a bottom surface, and comprising one or more layers, wherein at least one layer of the polyethylene-based film comprises a low density polyethylene having a density of from 0.917 g/cc to 0.935 g/cc and melt index, I2, of from 0.1 g/10 min to 5 g/10 min, a linear low density polyethylene having a density of from 0.900 g/cc to 0.965 g/cc and melt index, I2, of from 0.05 g/10 min to 15 g/10 min, or combinations thereof, and optionally, a medium density polyethylene, a high density polyethylene, or combinations thereof, and a coating layer disposed on the top surface of the polyethylene-based film, wherein the coating layer comprises an adhesive and a near-infrared absorbent material. | |||
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7 | ES2715665T3 |
Películas retráctiles que comprenden un revestimiento absorbedor de NIR, y métodos de preparación de las mismas
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Publication/Patent Number: ES2715665T3 | Publication Date: 2019-06-05 | Application Number: 15791123 | Filing Date: 2015-10-21 | Inventor： Bhattacharjee, Debkumar Peterson, Bruce Leugers mary anne Elowe, Paul R. Pangburn, Todd O. Leano, Mauricio E. Toyli, Matthew | Assignee: Dow Global Technologies LLC | IPC: C08J7/04 | Abstract: Una película retráctil que comprende: una película basada en polietileno que tiene una superficie superior, una superficie inferior, y que comprende una o más capas, donde al menos una capa de la película basada en polietileno comprende: un polietileno de baja densidad que tiene una densidad de 0,917 g/cm3 a 0,935 g/cm3, medida según la norma ASTM D792, Método B, e índice de fluidez, I2, de 0,1 g/10 min a 5 g/10 min, medido según la norma ASTM D1238 a 190°C, 2,16 kg, un polietileno de baja densidad lineal que tiene una densidad de 0,900 g/cm3 a 0,965 g/cm3, medida según la norma ASTM D792, Método B, e índice de fluidez, I2, de 0,05 g/10 min a 15 g/10 min, medido según la norma ASTM D1238 a 190°C, 2,16 kg, o combinaciones de los mismos, y opcionalmente, un polietileno de media densidad, un polietileno de alta densidad, o combinaciones de los mismos; y una capa de revestimiento dispuesta sobre la superficie superior de la película basada en polietileno, donde la capa de revestimiento comprende un adhesivo y un material absorbedor de infrarrojo cercano, donde el material absorbedor de infrarrojo cercano comprende un colorante de cianina, donde el colorante de cianina tiene la siguiente fórmula: | |||
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8 | US2019329452A1 |
METHOD FOR ADDITIVE MANUFACTURING
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Publication/Patent Number: US2019329452A1 | Publication Date: 2019-10-31 | Application Number: 16/505,025 | Filing Date: 2019-07-08 | Inventor： Pyzik, Aleksander J Matteucci, Scott T. Jialanella, Gary L. Dermody, Daniel L. Leugers mary anne | Assignee: Dow Global Technologies LLC | IPC: B29B7/90 | Abstract: An additive elastomeric manufactured part having an elongation at break of at least 50% may be made by a method comprising the following. A material comprising a prepolymer and filler is first dispensed through a nozzle to form an extrudate deposited on a base. The base, nozzle or combination thereof is moved while dispensing the material so that there is horizontal displacement between the base and nozzle in a predetermined pattern to form an initial layer of the material on the base. Subsequent layers are then formed on the initial layer by repeating the dispensing and movement on top of the initial layer and layers that follow. | |||
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9 | US9995626B1 |
Micro-fluorescence capable micro-Raman spectrometer
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Publication/Patent Number: US9995626B1 | Publication Date: 2018-06-12 | Application Number: 14/884,882 | Filing Date: 2015-10-16 | Inventor： Leugers mary anne | Assignee: Dow Global Technologies LLC | IPC: A61B5/00 | Abstract: A confocal microscope, operable to focus on any of a plurality of portions of a sample, is optically coupled to a light source and to a spectrograph module. When the confocal microscope focuses on a particular portion of the sample, the confocal microscope directs incident light from the light source to the particular portion and directs responsive light from the particular portion to the spectrograph module. The spectrograph module can be operated using a first diffraction grating having a first line density to obtain a Raman spectrum of the responsive light from the particular portion of the sample. The spectrograph module can also be operated using a second diffraction grating having a second line density that is less than the first line density to obtain a fluorescence or phosphorescence spectrum of the responsive light from the particular portion of the sample. | |||
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10 | US10100168B2 |
Recovery of additive manufacturing support materials
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Publication/Patent Number: US10100168B2 | Publication Date: 2018-10-16 | Application Number: 15/108,921 | Filing Date: 2015-01-09 | Inventor： Bayer, Roland Matteucci, Scott T. Pyzik, Aleksander J. Allen, Sharon Leugers mary anne Dermody, Daniel L. Moglia, Robert S. | Assignee: Dow Global Technologies LLC | IPC: B29C67/00 | Abstract: The inventions is directed to a method for recovering support materials used in an additive manufacturing process. The method comprises exposing a precursor additive manufactured article comprised of a water soluble support polymer and an insoluble material to water. The water soluble support polymer is dissolved in the water. The remaining article is then removed from the water. The dissolved water soluble polymer is precipitated from the water. The precipitated polymer is separated from the water and any remaining water removed to recover the water soluble support polymer. The recovered water soluble support polymer may then be re-used to make further additive manufactured articles. | |||
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11 | KR20180002892A |
PLASTIC OPTICAL FIBER COMPRISING CYCLIC BLOCK COPOLYMER
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Publication/Patent Number: KR20180002892A | Publication Date: 2018-01-08 | Application Number: 20177036903 | Filing Date: 2010-11-03 | Inventor： Zhou, Weijun Cogen, Jeffrey M Leugers mary anne Lin, Thomas S Flory, Anny Zinkweg, Dirk B | Assignee: Dow Global Technologies LLC | IPC: B23K35/36 | Abstract: A. 수소화 공액 디엔 중합체 블록 대 수소화 비닐 방향족 중합체 블록의 중량비 35:65 내지 10:90; B. 수 평균 분자량(Mn) 40 | |||
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12 | EP3227364B1 |
SHRINK FILMS COMPRISING A NIR ABSORBENT COATING, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: EP3227364B1 | Publication Date: 2018-12-26 | Application Number: 15791123.1 | Filing Date: 2015-10-21 | Inventor： Leano, Mauricio E. Elowe, Paul R. Leugers mary anne Bhattacharjee, Debkumar Pangburn, Todd O. Peterson, Bruce Toyli, Matthew | Assignee: Dow Global Technologies LLC | IPC: C09B23/01 | ||||
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13 | EP3365156A1 |
SELECTIVE SINTERING ADDITIVE MANUFACTURING METHOD AND POWDER USED THEREIN
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Publication/Patent Number: EP3365156A1 | Publication Date: 2018-08-29 | Application Number: 16794784.5 | Filing Date: 2016-10-18 | Inventor： Katzenstein, Joshua M. Moglia, Robert S. Leugers mary anne Pyzik, Aleksander J. Matteucci, Scott T. Allen, Sharon Dermody, Daniel L. Bayer, Roland | Assignee: Dow Global Technologies LLC | IPC: B29C67/00 | ||||
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14 | US2017335086A1 |
POLYMER COMPOSITIONS, SHRINK FILMS, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: US2017335086A1 | Publication Date: 2017-11-23 | Application Number: 15/528,893 | Filing Date: 2015-10-21 | Inventor： Leano, Mauricio E. Elowe, Paul R. Leugers mary anne Peterson, Bruce Toyli, Matthew | Assignee: Dow Global Technologies LLC | IPC: C08K5/29 | Abstract: A polyethylene-based polymer composition suitable for use in a shrink film, the polyethylene-based polymer composition comprising a low density polyethylene having a density of from 0.917 g/cc to 0.935 g/cc and melt index, I2, of from 0.1 g/10 min to 5 g/10 min, a linear low density polyethylene having a density of from 0.900 g/cc to 0.965 g/cc and melt index, I2, of from 0.05 g/10 min to 15 g/10 min, or combinations thereof, a near-infrared absorbent material, and optionally, a medium density polyethylene, a high density polyethylene, or combinations thereof. | |||
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15 | EP3227370A1 |
POLYMER COMPOSITIONS, SHRINK FILMS, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: EP3227370A1 | Publication Date: 2017-10-11 | Application Number: 15791120.7 | Filing Date: 2015-10-21 | Inventor： Toyli, Matthew Leano, Mauricio E Leugers mary anne Elowe, Paul R Peterson, Bruce | Assignee: Dow Global Technologies LLC | IPC: C08L23/06 | ||||
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16 | EP3227362A1 |
POLYMER COMPOSITIONS, SHRINK FILMS, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: EP3227362A1 | Publication Date: 2017-10-11 | Application Number: 15791423.5 | Filing Date: 2015-10-21 | Inventor： Elowe, Paul R Leano, Mauricio E Leugers mary anne Nanjundiah, Kumar Peterson, Bruce | Assignee: Dow Global Technologies LLC | IPC: B32B27/32 | ||||
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17 | TWI573858B |
Method of making eu2+ activated inorganic red phosphor
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Publication/Patent Number: TWI573858B | Publication Date: 2017-03-11 | Application Number: 104125381 | Filing Date: 2015-08-05 | Inventor： Thomas, Alan C Tian, Yongchi Leugers mary anne Romanelli, Michael D | Assignee: Dow Global Technologies LLC LIGHTSCAPE MATERIALS, INC. | IPC: C09K11/77 | Abstract: A method of manufacturing an Eu2+ activated inorganic red phosphor is provided | |||
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18 | US2017260375A1 |
POLYMER COMPOSITIONS, SHRINK FILMS, AND METHODS OF MAKING THEREOF
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Publication/Patent Number: US2017260375A1 | Publication Date: 2017-09-14 | Application Number: 15/529,139 | Filing Date: 2015-10-21 | Inventor： Leano, Mauricio E. Elowe, Paul R. Leugers mary anne Nanjundiah, Kumar Peterson, Bruce | Assignee: Dow Global Technologies LLC Dow Global Technologies_2 | IPC: C08L23/06 | Abstract: A polyethylene-based polymer composition suitable for use in a shrink film, the polyethylene-based polymer composition comprising a low density polyethylene having a density of from 0.917 g/cc to 0.935 g/cc and melt index, I2, of from 0.1 g/10 min to 5 g/10 min, a linear low density polyethylene having a density of from 0.900 g/cc to 0.965 g/cc and melt index, I2, of from 0.05 g/10 min to 15 g/10 min, or combinations thereof, a material that absorbs radiation in the near-infrared, visible, and ultraviolet spectral wavelength ranges, and optionally, a medium density polyethylene, a high density polyethylene, or combinations thereof. | |||
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19 | TWI573856B |
Inorganic red phosphor and light emitting devices comprising same
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Publication/Patent Number: TWI573856B | Publication Date: 2017-03-11 | Application Number: 104125380 | Filing Date: 2015-08-05 | Inventor： Thomas, Alan C Tian, Yongchi Leugers mary anne Romanelli, Michael D | Assignee: Dow Global Technologies LLC LIGHTSCAPE MATERIALS, INC. | IPC: C09K11/59 | Abstract: A red phosphor is provided | |||
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20 | TWI573855B |
Inorganic phosphor and light emitting devices comprising same
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Publication/Patent Number: TWI573855B | Publication Date: 2017-03-11 | Application Number: 104125379 | Filing Date: 2015-08-05 | Inventor： Thomas, Alan C Tian, Yongchi Leugers mary anne Romanelli, Michael D | Assignee: Dow Global Technologies LLC LIGHTSCAPE MATERIALS, INC. | IPC: C09K11/59 | Abstract: A phosphor is provided |
3.Current Quota