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公开(公告)号：US11939451B2
公开(公告)日：2024-03-26
申请号：US17177636
申请日：2021-02-17
申请人： Xuemei Song , William S. Kane , Ashwini K. Sinha
发明人： Xuemei Song , William S. Kane , Ashwini K. Sinha
摘要： A composition comprising acetylene fluid at least partially solubilized in an improved solvent is described. The improved solvents exhibit non-toxicity and are further characterized by low vapor pressures to minimize solvent carryover during delivery of the acetylene fluid, while retaining suitable acetylene solubilizing capacity.
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82.发明授权公开(公告)号：US11937655B2
公开(公告)日：2024-03-26
申请号：US18350141
申请日：2023-07-11
发明人： Wentong Zhu
IPC分类号： A41G3/00 , C08G63/183 , C08J3/22 , C08J11/24 , C08K3/26 , C08K3/36 , C08K5/11 , C08K5/20 , C08K5/5373 , C08K5/5399 , C08L67/02 , C08L85/02
CPC分类号： A41G3/0083 , C08G63/183 , C08J3/22 , C08J11/24 , C08K3/26 , C08K3/36 , C08K5/11 , C08K5/20 , C08K5/5373 , C08K5/5399 , C08L67/02 , C08L85/02 , C08J2367/02 , C08K2003/265 , C08K2201/011 , C08K2201/014 , C08L2201/02 , C08L2201/04 , C08L2203/12 , C08L2207/20 , C08L2310/00
摘要： The present disclosure provides a flame retardant and antistatic regenerated polyester wig fiber and a preparation method thereof, and relates to the field of simulated wig technology. A composite flame retardant composed of poly(sulfonyldiphenylene phenylphosphonate) (PSPPP), a derivative of 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO-FT), and 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide triphosphonitrile (DOPO-TPN), and biomass-derived graphene are subjected to a re-polymerization reaction with an alcoholysis product BHET of a waste PET bottle flake, respectively to obtain an in-situ modified flame retardant regenerated masterbatch and an antistatic regenerated polyester masterbatch. The masterbatches are blended and melt-spun with regenerated polyester, so that the obtained wig fiber has good flame retardant property, better flame retardant coefficient and antistatic property, and a significant antibacterial effect, thereby increasing the safety of the wig. The recycled and regenerated polyester from the PET bottle is utilized, effectively reducing environmental pollution caused by waste polyester, and contributing to resource conservation and sustainable development.
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83.发明公开公开(公告)号：US20240093041A1
公开(公告)日：2024-03-21
申请号：US18520889
申请日：2023-11-28
发明人： Toshinori HATTORI
CPC分类号： C09D5/18 , B32B21/13 , C09D5/14 , C09D5/16 , C09D7/61 , C09D191/06 , B32B2255/08 , B32B2255/26 , B32B2255/28 , B32B2260/026 , B32B2260/046 , B32B2307/3065 , B32B2419/00 , C08K3/36
摘要： To provide a board material processing composition allowing for production of a board material laminate that is non-combustible and is excellent in adhesion performance. In order to solve this problem, a board material processing composition inhibiting combustion of a board material due to heating, comprises: a carbonization promotion component, being inorganic, promoting carbonization of an organic component within the board material at the heating; a chain inhibition component, being inorganic, inhibiting a reaction chain to a neighboring component due to a product of endothermic decomposition generated at the heating; and binder particles, being inorganic and hydrophobic, bonding the organic component within the board material to the carbonization promotion component and the chain inhibition component, wherein the carbonization promotion component includes boric acid, the chain inhibition component includes ammonium dihydrogen phosphate, and the binder particles include silica sand.
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公开(公告)号：US20240092995A1
公开(公告)日：2024-03-21
申请号：US18263981
申请日：2022-02-08
发明人： Samuel Abiodun , Rodrigo Costa , Andrew Bastian
CPC分类号： C08K3/04 , C08F14/26 , C08K3/22 , C08K3/2279 , C08K3/36 , C08K9/02 , H01B13/14 , H01B13/348 , C08K2003/2241 , C08K2003/2282 , C08K2003/343
摘要： Laser-markable dark-colored insulation materials that produce light-color marking with remarkably high contrast and durability, when marked with UV laser, are disclosed. Also disclosed are materials, synthesis, and application of the laser-markable insulation materials, and methods of making the insulation materials.
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公开(公告)号：US20240092984A1
公开(公告)日：2024-03-21
申请号：US18323068
申请日：2023-05-24
发明人： Hsuan-Min LIN , Chih-Fu CHEN , An-Pang TU
CPC分类号： C08J5/18 , B32B15/092 , B32B15/20 , C08G59/245 , C08G73/00 , C08K3/04 , C08K3/36 , C08K7/18 , B32B2307/732 , B32B2311/12 , B32B2457/08 , C08J2363/00
摘要： A resin film is provided. When the resin film is characterized by Fourier transform infrared spectroscopy (FTIR), the Fourier transform infrared spectrum of the resin film has a signal intensity A from 2205 cm−1 to 2322 cm−1 and a signal intensity B from 1472 cm−1 to 1523 cm−1, and 0.70≤A/B≤1.95.
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公开(公告)号：US11931673B2
公开(公告)日：2024-03-19
申请号：US17292572
申请日：2018-11-28
申请人： WACKER CHEMIE AG
CPC分类号： B01D19/0409 , C11D3/0026 , C11D3/373 , D21C3/28 , D21H17/59 , D21H21/12 , C08K2003/329 , B01D19/0404 , B01D19/0409 , C08L83/14 , C08L83/00 , C08L83/00 , C08K3/36 , C08K3/32
摘要： Rapid and long lasting defoaming is accomplished by use of a defoamer formulation employing an organopolysiloxane having siloxy groups linked by an alkylene group, a filler, a silicone resin, a silanol-terminated organopolysiloxane, and an inorganic or organic acid.
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公开(公告)号：US20240084110A1
公开(公告)日：2024-03-14
申请号：US18450535
申请日：2023-08-16
申请人： Elham Fini , Dong-Kyun Seo , Sand Aldagari , Masoumeh Mousavi
发明人： Elham Fini , Dong-Kyun Seo , Sand Aldagari , Masoumeh Mousavi
CPC分类号： C08K9/12 , C01B39/026 , C08J3/203 , C08K3/36 , C08L95/00 , C08J2395/00 , C08L2555/60
摘要： A bitumen composite includes an amine-impregnated zeolite and bitumen. Forming the bitumen composite includes combining bitumen and an amine-impregnated zeolite to yield a mixture, heating the mixture to yield the bitumen composite.
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公开(公告)号：US20240084109A1
公开(公告)日：2024-03-14
申请号：US18269966
申请日：2021-12-10
申请人： BASF SE
发明人： Wei Zheng FAN , Zhi Zhong CAI , Yan Sheng LI
IPC分类号： C08K9/06 , B33Y70/10 , C08K3/36 , C08K5/5415 , C09D11/102 , C09D177/06
CPC分类号： C08K9/06 , B33Y70/10 , C08K3/36 , C08K5/5415 , C09D11/102 , C09D177/06 , B33Y10/00 , C08K2201/005 , C08K2201/006 , C08K2201/011
摘要： The present disclosure relates to a thermoplastic pulverulent composition comprising (a) at least one silica particle treated with alkoxysilane; and (b) at least one thermoplastic polymer. The present disclosure also relates to a 3D-printed object formed from the thermoplastic pulverulent composition and a process of forming the 3D-printed object. The thermoplastic pulverulent composition shows good powder flowability and the printed object obtained from said thermoplastic pulverulent composition surprisingly shows high elongation at break, high impact strength, good toughness and low surface roughness.
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公开(公告)号：US11926755B2
公开(公告)日：2024-03-12
申请号：US17275434
申请日：2019-09-13
发明人： Dhananjay Patil
IPC分类号： C09D139/06 , B41M5/50 , B41M5/52 , C08K3/013 , C08K3/22 , C08K3/36 , C08K5/00 , C08K5/15 , C08K5/1515 , C09D131/04 , C09D133/08
CPC分类号： C09D139/06 , B41M5/506 , B41M5/5254 , C08K3/013 , C08K3/22 , C08K3/36 , C08K5/0025 , C08K5/1515 , C09D131/04 , C09D133/08 , B41M2205/12 , C08K2003/2227
摘要： Coated substrates comprising a topcoat are disclosed. The coated substrate may be substantially free of PVC while having performance comparable to a coated substrate comprising PVC. The topcoat may comprise a base polymer comprising a polyvinylpyrrolidone copolymer, such as polyvinylpyrrolidone/vinyl acetate. The base polymer may also comprise a cationic acrylic resin. The topcoat may also comprise a pigment system and optionally, a crosslinking system.
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公开(公告)号：US11926708B1
公开(公告)日：2024-03-12
申请号：US17716128
申请日：2022-04-08
申请人： NUSIL TECHNOLOGY LLC
发明人： Kyle Brian Ford , James Ramies
摘要： A composition is described herein that includes a fluorosilicone, a silicon-based crosslinker, a reinforcement filler, a curing catalyst, a first non-reactive spacer filler, and a second filler comprising one or more silanol groups. Methods of using such a composition are also described.
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