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公开(公告)号：US11819576B2
公开(公告)日：2023-11-21
申请号：US17758554
申请日：2020-10-29
发明人： Michael Damm , Andrea Engel , Melanie Liefke
IPC分类号： A61K9/16 , A61K31/41 , A61K31/536 , A61K31/635 , A61K31/045 , A61K31/4184 , A61K31/496
CPC分类号： A61K9/1694 , A61K9/1635 , A61K31/045 , A61K31/41 , A61K31/4184 , A61K31/496 , A61K31/536 , A61K31/635
摘要： A process can be used for preparing nano- or microparticles containing a carrier-polymer and a biologically active ingredient. The process is a solvent emulsion process involving an organic phase (OP) and an aqueous phase (AP) to form an emulsion. In the case of an oil-in-water emulsion (O/W), the organic phase (OP) contains the biologically active ingredient dissolved or dispersed therein. Alternatively, in the case of a water-in-oil emulsion (W1/O), the aqueous phase (AP) contains the biologically active ingredient dissolved or dispersed therein. The organic phase (OP) is saturated with the salt-containing aqueous phase (AP) and vice versa.
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42.发明授权公开(公告)号：US11805798B2
公开(公告)日：2023-11-07
申请号：US16947809
申请日：2020-08-18
发明人： Günter Knaup , Milan Latinovic , Michael Schwarm
IPC分类号： A61P29/00 , A23L33/12 , A23L33/115 , A23L33/18 , A23L5/30 , A23D9/02 , A61K9/16 , A61K31/202 , A61K47/18
CPC分类号： A23L33/12 , A23D9/02 , A23L5/30 , A23L33/115 , A23L33/18 , A61K9/16 , A61K31/202 , A61K47/183 , A61K2300/00
摘要： A solid product composition includes at least one salt of a cation derived from lysine with an anion derived from a polyunsaturated omega-3 fatty acid. The solid product composition is formed by (i) providing a starting composition containing at least one polyunsaturated omega-3 fatty acid component; (ii) providing a lysine composition; and (iii) admixing an aqueous, an aqueous-alcoholic or an alcoholic solution of starting composition and lysine composition, and subjecting resulting admixture to spray drying conditions subsequently, thus forming the solid product composition containing at least one salt of a cation derived from lysine with an anion derived from a polyunsaturated omega-3 fatty acid.
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公开(公告)号：US11802582B2
公开(公告)日：2023-10-31
申请号：US17271656
申请日：2019-08-20
发明人： Martin Kuhn
IPC分类号： F16B13/14
CPC分类号： F16B13/141 , F16B2013/148
摘要： An anchor rod assembly is used for being fastened into synthetic resin mortar and contains an anchor rod with a shall portion, a fastening portion, and a head having a cutting edge, and contains a sleeve-like additional element which surrounds the fastening portion at least in some regions.
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公开(公告)号：US11780944B2
公开(公告)日：2023-10-10
申请号：US17814490
申请日：2022-07-22
申请人： Röhm GmbH
IPC分类号： C08F220/14 , C07C45/75 , C07C67/39 , C07C67/48 , C08F2/01 , C08F2/06 , C07C47/22 , C07C69/54 , C08F2/00
CPC分类号： C08F220/14 , C07C45/75 , C07C67/39 , C07C67/48 , C08F2/001 , C08F2/06 , C07C47/22 , C07C69/54
摘要： A process can be used for producing optical molding materials on the basis of methyl methacrylate (MMA). The MMA produced by an optimized method and the molding materials feature in particular a very low yellowness index. This MMA has been produced by direct oxidative esterification of methacrolein. An optimized workup of the reactor output from the oxidative esterification of methacrolein can be used for removing particularly discoloring byproducts. This process moreover has the advantage that fewer demands are placed on plant apparatus configuration.
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公开(公告)号：US11766089B2
公开(公告)日：2023-09-26
申请号：US17756741
申请日：2020-12-04
申请人： BASF SE
CPC分类号： A43B5/049 , A43B1/14 , C08G18/10 , C08G18/3206 , C08G18/4854 , C08G18/667 , C08G18/7671 , C08K7/28 , C08K2201/003
摘要： A composition contains a thermoplastic polyurethane (TPU-1), obtained or obtainable by reaction of an isocyanate composition (IZ) containing MDI with a polyol composition (PZ), and hollow glass microspheres. The polyol composition (PZ) contains at least one polyol (P1) selected from polytetrahydrofurans having an average molecular weight Mn in the range from 900 to 2,000 g/mol. The polyol composition (PZ) also contains a chain extender (KV1), selected from 1,2-ethandiol, 1,3-propanediol, 1,4-butanediol and 1,6-hexanediol. Ski shoes, preferably ski boots, particularly preferably the outer shell of a ski boot, can be based on such a thermoplastic polyurethane. Corresponding processes can be used for producing ski shoes.
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公开(公告)号：US11752702B2
公开(公告)日：2023-09-12
申请号：US16640505
申请日：2018-08-30
申请人： BASF SE
发明人： Martin Weber , Juergen Ahlers , Frank Prissok , Oliver Gronwald
IPC分类号： B29D99/00 , B29C65/00 , A43B7/12 , B29C65/38 , B29C65/82 , B32B25/04 , B32B25/14 , B29L7/00 , B29L31/50
CPC分类号： B29C66/71 , A43B7/125 , B29C65/38 , B29C65/8253 , B29C66/00141 , B29C66/1122 , B29C66/727 , B29C66/7352 , B29C66/919 , B29C66/949 , B29D99/005 , B32B25/042 , B32B25/14 , B29L2007/005 , B29L2031/501 , B32B2307/724 , B32B2437/00
摘要： A process for welding porous membranes, the process containing i) providing first and second porous membranes; ii) at least partially superimposing the first and second porous membranes to obtain an at least partial superimposition region; iii) welding the first and second porous membranes at least in a portion of the at least one superimposition region at a temperature in the range from 100 to 300° C. to obtain an at least partially welded composite of the first and second porous membranes, wherein the first and second porous membranes are made of at least one thermoplastic elastomer selected from the group consisting of a polyurethane elastomer, a polyester elastomer, a polyetherester elastomer, a polyesterester elastomer, a polyamide elastomer, a polyetheramide elastomer, a polystyrene elastomer, and an ethylene-vinyl acetate elastomer, and wherein the first and second porous membranes have pores having an average pore diameter of less than 2000 nm.
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公开(公告)号：US11733619B2
公开(公告)日：2023-08-22
申请号：US17296123
申请日：2019-11-27
申请人： RICOH COMPANY, LTD.
CPC分类号： G03G9/0918 , G03G9/08755 , G03G9/08782 , G03G9/091 , G03G9/0904 , G03G9/0926 , G03G15/0121 , G03G15/0822
摘要： Printed matter is provided which includes a recording medium, a colored layer overlying the recording medium, and an infrared-absorbing-pigment-containing layer overlying the recording medium and underlying the colored layer. The colored layer contains a colorant. The infrared-absorbing-pigment-containing layer contains an infrared absorbing pigment having an average diameter of from 120 to 250 nm in the infrared-absorbing-pigment-containing layer.
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公开(公告)号：US11732092B2
公开(公告)日：2023-08-22
申请号：US17476417
申请日：2021-09-15
发明人： Wilfried Knott , Horst Dudzik , Dietmar Schaefer
CPC分类号： C08G77/46 , C08G77/14 , C08J11/12 , C08J11/26 , C08J2383/04 , C08J2383/06
摘要： Upcycling process for producing acidic, end-equilibrated siloxanes bearing acetoxy groups and having chain lengths of greater than 3 silicon atoms from end-of-life silicones by thermal digestion in an acidic reaction medium comprising acetic anhydride, acetic acid and at least one further Brønsted acid having a pKa of
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公开(公告)号：US11732061B2
公开(公告)日：2023-08-22
申请号：US17336827
申请日：2021-06-02
申请人： RICOH COMPANY, LTD.
发明人： Miku Ohkimoto , Keigo Takauji , Hideo Yanagita , Toru Ushirogochi
CPC分类号： C08F2/48 , B41M5/0017 , B41M5/5209 , C08F2/06 , C08F2/44
摘要： A liquid composition that contains a polymerizable compound and a solvent, and that can form a porous resin. The liquid composition, when stirred, transmits at least 30 percent of incident light having a wavelength of 550 nm. The haze value of an containing the liquid composition increases by 1.0 percent or more when the element containing the liquid composition is cured.
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公开(公告)号：US11725075B2
公开(公告)日：2023-08-15
申请号：US17504817
申请日：2021-10-19
申请人： BASF SE
发明人： Julia Christa Jaehnigen , Nabarun Roy , Elmar Poeselt , Dejan Petrovic , Peter Gutmann , Dirk Kempfert
IPC分类号： C08G18/61 , C08G18/66 , C08G18/32 , C08G18/42 , C08G18/73 , C08G18/76 , C08J9/16 , C08G101/00 , C08L75/04
CPC分类号： C08G18/6651 , C08G18/3203 , C08G18/324 , C08G18/4238 , C08G18/61 , C08G18/664 , C08G18/73 , C08G18/7671 , C08J9/16 , C08G2101/00 , C08J2375/04 , C08L75/04
摘要： A polyurethane, in particular a thermoplastic polyurethane, is obtainable or obtained by reacting at least a polyisocyanate composition and a polyol composition. The polyol composition contains at least one polyester diol or polyether diol, having a number-average molecular weight in the range from 500 to 3000 g/mol, and at least one polysiloxane having two terminal isocyanate-reactive functionalities selected from a thio group, a hydroxyl group, and an amino group. A process can be used for preparing this polyurethane, and a molded body containing the polyurethane is useful. Foam beads based on polyurethane can be obtained or obtainable from the polyurethane, and a process can be used for producing foam beads. Corresponding bead foams are useful.
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