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公开(公告)号：US20240327615A1
公开(公告)日：2024-10-03
申请号：US18129386
申请日：2023-03-31
CPC分类号： C08K9/10 , C08G59/245 , C08G59/44 , C08G59/686 , C09J11/06 , C09J11/08 , C09J163/00
摘要： The present disclosure provides for latent curing accelerators as well as compositions containing such a latent curing accelerator with a substance to be cured (e.g., an epoxy resin). The latent curing accelerators comprise an amine and an encapsulant system having a polyphenol resin with at least one additional excipient. Methods of making and use are further provided.
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公开(公告)号：US20240319416A1
公开(公告)日：2024-09-26
申请号：US18731894
申请日：2024-06-03
CPC分类号： G02B5/0294 , C08K9/10 , C09D5/006 , C23C16/45525 , G02B5/0226 , G02B5/0278 , G02B5/285 , B05D1/02 , B05D5/065
摘要： Methods are provided for forming a particular multi-layer micron-sized particle that is substantially transparent, yet that exhibits selectable coloration based on its physical properties. The disclosed physical properties of the particle are controllably selectable refractive indices to provide an opaque-appearing energy transmissive material when pluralities of the particles are suspended in a substantially transparent matrix material. Multiple-layered (up to 30+ constituent layers) particles result in an overall particle diameter of less than 5 microns. The material suspensions render the particles deliverable as aspirated or aerosol compositions onto substrates to form layers that selectively scatter specific wavelengths of electromagnetic energy while allowing remaining wavelengths of the incident energy to pass. The disclosed particles and material compositions uniquely implement optical light scattering techniques in energy (or light) transmissive layers that appear selectively opaque, while allowing 80+ % of the energy impinging on the light incident side to pass through the layers.
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公开(公告)号：US20240270969A1
公开(公告)日：2024-08-15
申请号：US18564929
申请日：2022-06-10
CPC分类号： C08L95/00 , C08J9/33 , C08J9/365 , C08K9/10 , C08J2205/026 , C08J2395/00 , C08K2201/005
摘要： An acrogel composite includes aerogel particles and an encapsulator. The aerogel particles are coated with the encapsulator to yield an acrogel composite. Making an aerogel composite includes combining an encapsulator and aerogel particles, mixing the encapsulator and the aerogel particles to yield a granular blend including coated acrogel particles, and increasing a rate of mixing over a length of time to yield the aerogel composite.
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4.发明授权公开(公告)号：US12048341B2
公开(公告)日：2024-07-30
申请号：US18491432
申请日：2023-10-20
发明人： Simin Sun , Qingzeng Sun
CPC分类号： A41G5/02 , B01J13/02 , C08K3/22 , C08K9/10 , D06M13/005 , C08K2201/007
摘要： An aromatic microcapsule, aromatic chemical fiber false eyelashes and preparation methods thereof. The preparation of the aromatic chemical fiber false eyelashes includes preparation of the aromatic microcapsule including preparation of a wall material solution and a core material solution including a niobate. The core material solution further contains a silane coupling agent and an essential oil or fragrance, where a mass ratio of the essential oil or fragrance to the silane coupling agent to the niobate is (1-3):(1-3):(0.5-1), and the niobate is KNa2[Nb24O72H21]·38H2O.
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公开(公告)号：US20240226834A1
公开(公告)日：2024-07-11
申请号：US18562902
申请日：2022-06-15
IPC分类号： B01F35/71 , B01F33/84 , B01F101/30 , C08K3/22 , C08K9/10 , C09D7/41 , C09D7/62 , C09D7/80 , C09K3/22
CPC分类号： B01F35/715 , B01F33/84 , C08K9/10 , C09D7/41 , C09D7/62 , C09D7/80 , C09K3/22 , B01F2101/30 , C08K2003/2241
摘要： The present invention is a process for preparing one or more paints by flowing and merging pre-paints from pre-paint storage tanks into a mixing chamber and into a paint container.
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公开(公告)号：US20240182687A1
公开(公告)日：2024-06-06
申请号：US18443220
申请日：2024-02-15
IPC分类号： C08K9/10 , B29C45/14 , B29C64/176 , B29C64/40 , B29C73/22 , B33Y10/00 , B33Y70/10 , B33Y80/00 , C08L101/12
CPC分类号： C08K9/10 , B29C45/14008 , B29C64/176 , B29C64/40 , B29C73/22 , B33Y10/00 , B33Y70/10 , B33Y80/00 , C08L101/12 , C08L2201/00
摘要： Described herein are self-healing polymers comprising a base polymer and at least one healing agent disposed in the base polymer under pressure.
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公开(公告)号：US20240150099A1
公开(公告)日：2024-05-09
申请号：US18538475
申请日：2023-12-13
申请人： MONOSOL, LLC
发明人： David M. Lee , Jennifer L. Childers , Lee K. Yeung , Ken Jenke , Jonathon Knight , Nicholas Zeese , P. Scott Bening , Yashodhan S. Parulekar , Sumeet Kumar
IPC分类号： B65D65/46 , A45F5/00 , B65D5/46 , B65D65/40 , B65D75/30 , C08J5/18 , C08K3/012 , C08K3/014 , C08K5/00 , C08K9/10
CPC分类号： B65D65/46 , A45F5/00 , B65D5/46 , B65D65/40 , B65D75/30 , C08J5/18 , C08K3/012 , C08K3/014 , C08K5/0033 , C08K5/005 , C08K9/10 , A45F2005/006 , C08J2300/14 , C08J2329/00
摘要： A water-soluble film, comprising a first water-soluble film, wherein the first water soluble film disintegrates in water within less than about 24 hours and dissolves in water within less than about 48 hours as measured by the MSTM-205 at 20° C. The disclosure provides a water-soluble film comprising a first water-soluble film that disintegrates in water within less than 24 hours and dissolves in water within less than 48 hours as measured by MSTM-205 at 20° C. The first water-soluble film optionally may be further characterized in that it does not disintegrate in water for at least about 1 hour and does not dissolve in water for at least about 1 hour as measured by MSTM-205 at 20° C. The disclosure further provides a water-soluble film comprising a first water-soluble film characterized in that the degradation and/or dissolution of the first water-soluble film is adapted to be activated by consumer handling.
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公开(公告)号：US11969707B2
公开(公告)日：2024-04-30
申请号：US17045025
申请日：2019-11-08
申请人： LG Chem, Ltd.
发明人： Jaeyul Kim , Jong Hun Song , Gicheul Kim , Yoon Jae Min , Ki Hyun Kim , Seul Ah Lee , In Yong Jeong , Heechang Woo
IPC分类号： B01J20/26 , C08F2/48 , C08F120/06 , C08F222/10 , C08J9/14 , C08J9/16 , C08K9/10
CPC分类号： B01J20/261 , B01J20/267 , C08F2/48 , C08F120/06 , C08F222/102 , C08J9/14 , C08J9/16 , C08K9/10 , B01J2220/68 , C08J2203/14 , C08J2333/02 , C08K2201/003
摘要： The method for preparing a super absorbent polymer according to the present disclosure has a feature that it is possible to reduce the generation of a fine powder during production of the super absorbent polymer while maintaining excellent physical properties of the super absorbent polymer, including centrifuge retention capacity (CRC) and vortex removal time.
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公开(公告)号：US11966066B2
公开(公告)日：2024-04-23
申请号：US15415864
申请日：2017-01-25
发明人： Clark D Boyd , Bradbury R Face , Jeffrey D Shepard
IPC分类号： B05D5/06 , C08K9/10 , C08L101/00 , C09D7/40 , C09D201/00 , G02B5/02 , G02B5/26 , B05D1/02
CPC分类号： G02B5/0268 , C08K9/10 , C08L101/00 , C09D7/70 , C09D201/00 , G02B5/0242 , G02B5/0289 , G02B5/0294 , G02B5/26 , B05D1/02 , B05D5/065
摘要： Systems and methods are provided for delivering material compositions comprising particularly-formed multi-layer micron-sized particles that are substantially transparent, yet that exhibit selectable coloration based on their physical properties suspended in substantially transparent matrix or binder materials to facilitate delivery onto substrates, particularly aerosol or aspirated delivery. The disclosed physical properties of the particles are controllably selectable refractive indices to provide an opaque-appearing energy transmissive material when pluralities of the particles are suspended in the substantially transparent matrix material. The multiply-layered (up to 30+ constituent layers) particles result in an overall particle diameter of less than 5 microns, substantially equivalent to paint pigment particles. When delivered, the material compositions form layers that uniquely implement optical light scattering techniques in energy (or light) transmissive layers that appear selectively opaque, while allowing 80+% of the energy impinging on the light incident side to pass through the layers.
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公开(公告)号：US11958037B2
公开(公告)日：2024-04-16
申请号：US16981874
申请日：2019-12-12
申请人： LG Chem, Ltd.
发明人： Jinuk Choi , Yesol Yang , Sanghwa Lee , Gicheul Kim , Ki Hyun Kim , Seul Ah Lee
IPC分类号： B01J20/26 , C08F2/44 , C08F220/06 , C08F236/20 , C08J3/12 , C08J3/24 , C08J9/14 , C08K5/01 , C08K9/10 , C08L33/08
CPC分类号： B01J20/267 , B01J20/261 , C08F2/44 , C08F220/06 , C08F236/20 , C08J3/12 , C08J3/24 , C08J9/14 , C08K5/01 , C08K9/10 , C08L33/08 , B01J2220/68 , C08L2207/53
摘要： A method of preparing a superabsorbent polymer having a rapid absorption rate and an improved water retention capacity by additional heat treatment while using a thermally degradable internal crosslinking agent and an encapsulated foaming agent at the same time during polymerization.
A superabsorbent polymer prepared by this method is also provided, the superabsorbent polymer having a centrifuge retention capacity (CRC) of 40 g/g to 55 g/g, as measured according to EDANA method WSP 241.3, and an absorption rate of 48 sec or less, as measured by a vortex method.
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