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公开(公告)号：US11773272B2
公开(公告)日：2023-10-03
申请号：US17681325
申请日：2022-02-25
申请人： Glassomer GmbH
发明人： Bastian Rapp , Dorothea Helmer , Christiane Richter , Nico Keller
IPC分类号： C08F220/22 , C09D5/00 , C08J9/28 , C09D133/16 , C09D135/02 , C08L33/16 , C08J9/12
CPC分类号： C09D5/00 , C08F220/22 , C08J9/12 , C08J9/286 , C08L33/16 , C09D133/16 , C09D135/02 , C08J2201/026 , C08J2201/0502 , C08J2205/042 , C08J2205/044 , C08J2205/052 , C08J2300/102 , C08J2333/16 , C08J2335/02
摘要： The present invention relates to a highly fluorinated nanostructured polymer foam as well as to its use as a super-repellent coating of substrates. Furthermore, the present invention relates to a composition and to a method for producing the highly fluorinated nanostructured polymer foam.
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公开(公告)号：US11603478B2
公开(公告)日：2023-03-14
申请号：US16751267
申请日：2020-01-24
申请人： RICOH COMPANY, LTD.
发明人： Hiroshi Gotou , Ayaka Tanaka , Hiromi Sakaguchi
IPC分类号： C09D11/033 , B41J2/175 , B41J2/335 , C08K3/22 , C08K5/00 , C08K5/053 , C08K5/10 , C08L33/16 , C08L75/04 , C08L83/12 , C09D11/102
摘要： An ink contains water, an organic solvent, a polyurethane resin, and a cyclic ester including a structure represented by Chemical formula I, wherein the proportion of the cyclic ester having a crystal having a particle diameter of 1 μm or greater is less than 4 ppm of the total of the ink after the ink is allowed to stand at a temperature range of from 20 to 30 degrees C. for 30 days.
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公开(公告)号：US20220389232A1
公开(公告)日：2022-12-08
申请号：US17681325
申请日：2022-02-25
申请人： Glassomer GmbH
发明人： Bastian Rapp , Dorothea Helmer , Christiane Richter , Nico Keller
IPC分类号： C09D5/00 , C08J9/28 , C09D133/16 , C09D135/02 , C08L33/16 , C08J9/12 , C08F220/22
摘要： The present invention relates to a highly fluorinated nanostructured polymer foam as well as to its use as a super-repellent coating of substrates. Furthermore, the present invention relates to a composition and to a method for producing the highly fluorinated nanostructured polymer foam.
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公开(公告)号：US20220144994A1
公开(公告)日：2022-05-12
申请号：US17580824
申请日：2022-01-21
申请人： AGC Inc.
IPC分类号： C08F291/04 , C08F259/08 , C08L27/16 , C08L27/18 , C08L23/08 , C08L33/16 , C08F220/06 , C08F220/14 , C08F220/32 , C08F226/10 , C08K5/55 , C08K5/3437
摘要： To provide a method for surface modification of a fluororesin, that enables graft polymerization at a lower temperature than a conventional method.
A method for surface modification of a fluororesin, which comprises reacting a fluororesin with a radical reactive compound in the presence of an organometallic compound.-
公开(公告)号：US20210317297A1
公开(公告)日：2021-10-14
申请号：US17258727
申请日：2019-07-11
申请人： Structo Pte Ltd
摘要： Disclosed herein are methods of farming orthodontic appliances without the use of a separating later between the orthodontic appliance and a dental model. Also disclosed herein are dental models having non-adhesive surfaces useful in the formation of orthodontic appliances, as well as curable compositions, kits and cured polymer products useful in the formation of the dental models.
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公开(公告)号：US20210261750A1
公开(公告)日：2021-08-26
申请号：US17255342
申请日：2019-04-27
IPC分类号： C08K3/38 , C08K3/40 , C08L63/04 , C08J3/00 , C08J3/28 , C08K5/101 , C08K5/08 , C08L33/16 , C08L35/02
摘要： A composite includes a filler comprising boron nitride nanosheets (BNN) and a resin. The resin includes a multifunctional oxirane epoxy phenol novolac resin (EP8370), a multifunctional acrylate dipenta erythritol hexaacrylate (DPHA), 2-(perfluorooctyl)ethyl acrylate (PFOEA), urethane dimethacrylate (UDMA), and tetryhydrofuran (THF). Additional resins for use with the composite include bisphenol A glycidyl dimethacrylate (BisGMA), urethane dimethacrylate (UDMA), and/or triethylene glycol dimethacrylate (TEGDMA) in any combination thereof.
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公开(公告)号：US20210008860A1
公开(公告)日：2021-01-14
申请号：US17041658
申请日：2019-03-26
发明人： Masaki AOYA , Ryuuji OONUKI , Masahiro KUNINORI , Satoo KIMURA , Tsutomu IWASAKI
IPC分类号： B32B27/32 , B32B27/08 , B32B7/12 , B32B27/36 , B32B37/12 , B29C45/00 , B65D65/40 , C08L83/08 , C08L67/00 , C08L33/16 , C08L23/12
摘要： A packing member which effectively prevents the liquid repellent material from peeling off the surface and which is provided with the surface excellent in liquid repellency without the need of executing any particular means such as surface-roughening work, treatment with a plasma or vapor deposition. The packing member is characterized by having a surface layer of a blend of a base material polymer mixed with a fluorine-containing polymer, the surface layer forming a gradient of fluorine atom concentration in which fluorine atoms are more distributed in the surface than in the interior.
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公开(公告)号：US20200239714A1
公开(公告)日：2020-07-30
申请号：US16751267
申请日：2020-01-24
申请人： Hiroshi GOTOU , Ayaka TANAKA , Hiromi SAKAGUCHI
发明人： Hiroshi GOTOU , Ayaka TANAKA , Hiromi SAKAGUCHI
IPC分类号： C09D11/033 , C08L75/04 , C08K5/10 , B41J2/175 , B41J2/335 , C09D11/102 , C08K3/22 , C08L83/12 , C08L33/16 , C08K5/053 , C08K5/00
摘要： An ink contains water, an organic solvent, a polyurethane resin, and a cyclic ester including a structure represented by Chemical formula I, wherein the proportion of the cyclic ester having a crystal having a particle diameter of 1 μm or greater is less than 4 ppm of the total of the ink after the ink is allowed to stand at a temperature range of from 20 to 30 degrees C. for 30 days.
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公开(公告)号：US20200183280A1
公开(公告)日：2020-06-11
申请号：US16794442
申请日：2020-02-19
申请人： FUJIFILM Corporation
摘要： An actinic ray-sensitive or radiation-sensitive resin composition is an actinic ray-sensitive or radiation-sensitive resin composition including a compound that generates an acid upon irradiation with actinic rays or radiation and a resin capable of increasing polarity by the action of an acid, in which the resin includes a repeating unit represented by General Formula (B-1) and at least one halogen atom selected from the group consisting of a fluorine atom and an iodine atom.
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公开(公告)号：US10647884B1
公开(公告)日：2020-05-12
申请号：US16004256
申请日：2018-06-08
申请人： Newtech LLC
IPC分类号： C09D183/16 , C09D133/16 , C08L83/16 , C08L33/16
摘要： A hydrophobic and oleophobic coating composition includes at least a polysilazane polymer and a fluoroacrylate copolymer. The coating composition can be applied to a substrate in a single-step process as a thick and durable polymeric layer. Methods for making the coating composition and related articles are also provided.
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