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公开(公告)号：US20240359399A1
公开(公告)日：2024-10-31
申请号：US18682617
申请日：2022-08-03
Applicant: BASF SE
Inventor： Claus GABRIEL , Clemens GOTTKE , Bernhard KREN
IPC: B29C64/153 , B29C64/268 , B29C64/314 , B29K77/00 , B29K105/00 , B33Y10/00 , B33Y40/10 , B33Y70/10
CPC classification number: B29C64/153 , B29C64/268 , B29C64/314 , B29K2077/00 , B29K2105/0044 , B33Y10/00 , B33Y40/10 , B33Y70/10
Abstract: The present invention relates to a method of producing a shaped body, wherein, in step i), a layer of an amorphous sinter powder (SP) comprising at least 70% by weight of at least one amorphous polyamide selected from the group consisting of polyamide 6I/6T and polyamide DT/DI is provided, and, in step ii), the layer provided in step i) is selectively sintered. The present invention further relates to a method of producing an amorphous sinter powder (SP) and to an amorphous sinter powder (SP) obtainable by that method. The present invention also relates to use of the amorphous sinter powder (SP) in a sintering method, and to shaped bodies obtainable by the method of the invention.
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公开(公告)号：US20240270937A1
公开(公告)日：2024-08-15
申请号：US18470758
申请日：2023-09-20
Applicant: Stephen B. Maguire
Inventor： Stephen B. Maguire
IPC: C08K5/09 , B29C45/00 , B29C48/06 , B29C48/29 , B29C48/94 , B29K101/12 , B29K105/00 , C08J3/205 , C08J3/22 , C08K3/013 , C08K5/00
CPC classification number: C08K5/09 , B29C45/0001 , B29C45/0013 , B29C48/06 , B29C48/29 , B29C48/94 , C08J3/2053 , C08J3/226 , C08K3/013 , C08K5/0041 , B29C2948/92704 , B29K2101/12 , B29K2105/0011 , B29K2105/0032 , B29K2105/0044 , C08J2300/00 , C08J2300/22 , C08J2491/00
Abstract: A method of fabricating plastic products having a preselected color, comprising preparing a dispersion of pigment of the preselected color in cottonseed oil; supplying a preselected plastic resin for the product to be fabricated to a process machine having a rotating screw; furnishing the dispersion to the process machine at a position adjacent to threaded portion of the rotating screw; and blending the dispersion and the resin by rotating the screw.
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公开(公告)号：US12030220B2
公开(公告)日：2024-07-09
申请号：US17635724
申请日：2020-08-26
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir , Saurav S. Sengupta
IPC: B29B7/08 , B29B7/82 , B29B7/90 , C08K3/04 , C09D123/06 , B29K23/00 , B29K105/00 , B29K105/16 , B29K507/04
CPC classification number: B29B7/08 , B29B7/823 , B29B7/90 , C08K3/04 , C09D123/06 , B29K2023/0625 , B29K2105/0044 , B29K2105/162 , B29K2507/04 , B29K2995/0005
Abstract: A method of making a homogeneous mixture of polyolefin solids and carbon solids without melting the polyolefin solids during the making. The method comprises applying acoustic energy at a frequency of from 20 to 100 hertz to a heterogeneous mixture comprising the polyolefin solids and the carbon solids for a period of time sufficient to substantially intermix the polyolefin solids and the carbon solids together while maintaining temperature of the heterogeneous mixture below the melting temperature of the polyolefin solids, thereby making the homogeneous mixture without melting the polyolefin solids.
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公开(公告)号：US11780956B2
公开(公告)日：2023-10-10
申请号：US16979922
申请日：2019-03-07
Applicant: Eastman Chemical Company
IPC: C08G63/02 , B33Y10/00 , B33Y70/00 , B29C64/153 , C08G63/16 , C08G63/199 , B29K69/00 , B29K105/00
CPC classification number: C08G63/02 , B29C64/153 , B33Y10/00 , B33Y70/00 , C08G63/16 , C08G63/199 , B29K2069/00 , B29K2105/005 , B29K2105/0032 , B29K2105/0044 , B29K2995/004 , B29K2995/0039
Abstract: A build material for additive manufacturing applications is disclosed. The build material includes a build composition in powder form. The build composition includes a semi-crystalline polymer having a glass transition temperature of at least 60° C. as measured by DSC and a minimum crystallization half-time of greater than 100 minutes as measured by SALS. A semi-crystalline polymer useful in additive manufacturing applications, an additive manufacturing method for producing a three-dimensional object and an additive-manufactured polymer article are also described.
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公开(公告)号：US11680665B2
公开(公告)日：2023-06-20
申请号：US17362592
申请日：2021-06-29
Applicant: Eaton Intelligent Power Limited
Inventor： Aaron David Clark , Gina Theresa Clark
IPC: F16L11/00 , F16L11/04 , F16L11/08 , B29C48/151 , B05D7/00 , B29C48/09 , B29C48/21 , B29C48/00 , B29C48/153 , B29K105/08 , B29K77/00 , B29K23/00 , B29K79/00 , B29K105/00 , B29K105/24
CPC classification number: F16L11/045 , B05D7/50 , B29C48/151 , F16L11/085 , B05D2254/02 , B05D2505/00 , B05D2507/005 , B29C48/022 , B29C48/09 , B29C48/153 , B29C48/21 , B29K2023/16 , B29K2077/00 , B29K2079/085 , B29K2105/0044 , B29K2105/0088 , B29K2105/0809 , B29K2105/0827 , B29K2105/246 , B29K2313/00
Abstract: A hose is provided comprising a rubber backing layer directly bonded to a continuous polyamide layer without an intervening adhesive layer, wherein the hose exhibits increased low and high temperature capability and decreased permeation compared to standard automotive refrigerant hoses.
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公开(公告)号：US20230158738A1
公开(公告)日：2023-05-25
申请号：US17908777
申请日：2020-03-23
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： EMRE HIRO DISCEKICI , SHANNON REUBEN WOODRUFF , GRACIELA EMMA NEGRI JIMENEZ , JASON CHRISTOPHER BUTLER
IPC: B29C64/165 , B33Y70/10 , B33Y10/00
CPC classification number: B29C64/165 , B33Y70/10 , B33Y10/00 , B29K2105/0044
Abstract: The present disclosure describes multi-fluid kits for three-dimensional printing, three-dimensional printing kits, and methods of making three-dimensional printed objects. In one example, a multi-fluid kit for three-dimensional printing can include a fusing agent and an antioxidant agent. The fusing agent can include water and an electromagnetic radiation absorber that absorbs radiation energy and converts the radiation energy to heat. The antioxidant agent can include a liquid vehicle with water and from about 0.5 wt % to about 15 wt % hindered phenolic antioxidant dispersed in the liquid vehicle.
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公开(公告)号：US20190030844A1
公开(公告)日：2019-01-31
申请号：US16146940
申请日：2018-09-28
Applicant: BANDO CHEMICAL INDUSTRIES, LTD.
Inventor： Naohisa HARUSHIGE , Kouichi TSUJINO , Tomoaki HATA , Hideaki KAWAHARA , Hisashi IZUMI , Yohei HATTORI , Koichi HOSOKAWA
CPC classification number: B29D29/103 , B29C35/02 , B29D29/10 , B29K2009/00 , B29K2105/0038 , B29K2105/0044 , B29K2105/24 , B29K2307/04 , F16G5/06 , F16G5/08 , F16G5/20
Abstract: A shaped structure and a fabric material are set in a belt mold such that the shaped structure and the fabric material are respectively positioned inside and outside with respect to each other. While each of compression layer-forming portions comprised of ridges of the shaped structure covered with the fabric material is fitted in an associated one of compression layer-shaping grooves of the belt mold, the shaped structure is pressed toward the belt mold and heated to be crosslinked, and integrated with the fabric material, thereby molding a cylindrical belt slab. The belt slab is cut into ring-shaped pieces having two or more of the compression layer-forming portions.
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公开(公告)号：US09993695B2
公开(公告)日：2018-06-12
申请号：US14503724
申请日：2014-10-01
Applicant: BRIDGESTONE SPORTS CO., LTD.
Inventor： Hiroyuki Nagasawa , Katsunobu Mochizuki
CPC classification number: A63B45/00 , A63B37/0023 , A63B37/0075 , A63B37/0076 , B29C45/0001 , B29C45/14819 , B29K2075/00 , B29K2105/0044 , B29L2031/546
Abstract: A method of manufacturing golf balls having a core and a cover of at least one layer encasing the core includes, when molding the cover, blending a thermal antioxidant into the cover stock in a plurality of divided portions. This method is able to minimize deterioration and discoloration of the cover stock, enabling golf balls of stable quality to be obtained. In addition, it is able to facilitate the use of reclaimed material, enabling environmentally and economically efficient production to be carried out.
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公开(公告)号：US20180118913A1
公开(公告)日：2018-05-03
申请号：US15466183
申请日：2017-03-22
Applicant: HYUNDAI MOBIS CO., LTD.
Inventor： Chang Wan SON , Hyeon Don KIM , Heayeon LEE
IPC: C08J9/36 , C08J9/00 , C09D167/00 , C08J9/14 , C09D169/00 , C08L25/06 , C08L69/00 , B29C45/16 , B29C44/02
CPC classification number: C08J9/365 , B29C44/02 , B29C44/1257 , B29C44/5627 , B29C45/1679 , B29K2021/003 , B29K2025/06 , B29K2069/00 , B29K2075/00 , B29K2105/0005 , B29K2105/0044 , B29K2105/16 , B29K2625/06 , B29K2667/00 , B29K2669/00 , B29K2995/002 , B29K2995/0097 , B29L2031/3008 , C08G18/40 , C08G18/42 , C08G18/4277 , C08G18/48 , C08G18/6511 , C08G18/6607 , C08G18/69 , C08G2101/0008 , C08G2350/00 , C08J9/0023 , C08J9/0028 , C08J9/141 , C08J9/34 , C08J2203/14 , C08J2375/04 , C08J2375/06 , C08J2375/08 , C08L25/06 , C08L69/00 , C09D167/00 , C09D169/00 , C08L75/04 , C08K5/3492 , C08K5/29 , C08G18/10 , C08G18/7664 , C08G18/7671 , C08G18/65 , C08G18/66
Abstract: The present invention relates to a crash pad for a vehicle and a manufacturing method thereof. In one embodiment, the method for manufacturing the crash pad for the vehicle comprises a step of injecting a skin foam-forming composition between a lower mold having a color coating layer formed thereon and an upper mold having a core layer formed thereon, foaming the injected skin foam-forming composition to form a skin foam layer, wherein the color coating layer is formed by applying the color coating composition to the inside surface of the lower mold and curing the applied color coating composition.
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公开(公告)号：US20180085989A1
公开(公告)日：2018-03-29
申请号：US15564562
申请日：2016-03-22
Applicant: Exxonmobil Chemical Patents Inc.
Inventor： Richard D. Hembree , Michael F. McDonald , Joseph A. Maier , Leming Gu , Yu Feng Wang
CPC classification number: B29C48/385 , B29B7/44 , B29B7/7461 , B29B7/7485 , B29B7/7495 , B29B7/82 , B29B7/847 , B29C48/022 , B29C48/295 , B29C48/375 , B29C48/76 , B29C2948/92723 , B29K2023/18 , B29K2023/22 , B29K2105/0044 , C08F8/20
Abstract: A system for halogenating olefinic-based elastomer, the system comprising a first extruder, a first kneader vessel downstream of said first extruder and in fluid communication with said first extruder, a second extruder downstream of said first kneader vessel and in fluid communication with said first kneader vessel, a second kneader vessel downstream of said second extruder and in fluid communication with said second extruder; and a third extruder downstream of said second kneader vessel and in fluid communication with said second kneader vessel.
