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公开(公告)号：US20220025184A1
公开(公告)日：2022-01-27
申请号：US17443238
申请日：2021-07-22
申请人： WeCool Toys Inc.
发明人： Jeffrey Osnato , Dexter Williams
摘要： The present disclosure relates generally to compositions which form a dough-like moldable play compound when combined with a solvent, as well as kits, and methods of making and using the same. More particularly, it relates to compositions, kits, and methods of making and using a powder composition which forms a dough-like moldable play compound with a solvent. In a preferred embodiment, the solvent comprises water.
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公开(公告)号：US20210388558A1
公开(公告)日：2021-12-16
申请号：US17410859
申请日：2021-08-24
摘要： Textile compositions comprising at least one filamentous fungus are disclosed, as are methods for making and using such textile compositions. Embodiments of the textile compositions generally include at least one of a plasticizer, a polymer, and a crosslinker, in addition to the filamentous fungus. The disclosed textile compositions are particularly useful as analogs or substitutes for conventional textile compositions, including but not limited to leather.
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公开(公告)号：US20210381159A1
公开(公告)日：2021-12-09
申请号：US17410864
申请日：2021-08-24
摘要： Textile compositions comprising at least one filamentous fungus are disclosed, as are methods for making and using such textile compositions. Embodiments of the textile compositions generally include at least one of a plasticizer, a polymer, and a crosslinker, in addition to the filamentous fungus. The disclosed textile compositions are particularly useful as analogs or substitutes for conventional textile compositions, including but not limited to leather.
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公开(公告)号：US11021569B2
公开(公告)日：2021-06-01
申请号：US16094696
申请日：2017-04-20
申请人： Novamont S.p.A.
IPC分类号： C08G63/181 , C08G63/16 , C08L97/02 , B29C45/00 , C08G63/199 , C08G63/52 , C08L67/02 , C08L99/00 , C08L101/00 , C08K3/013 , C08J5/04 , C08J5/18 , C08K7/02 , B29K67/00 , C08K5/00
摘要： This invention relates to a biodegradable polyester which is particularly suitable for use in the manufacture of mass-produced articles characterised by excellent mechanical properties, in particular high tensile strength, elongation and tensile modulus, associated with a high barrier property against oxygen and carbon dioxide.
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75.发明授权公开(公告)号：US11008457B2
公开(公告)日：2021-05-18
申请号：US16303487
申请日：2017-05-26
发明人： Masanobu Naito , Joginder Bansal , Debabrata Payra
IPC分类号： C08L75/04 , C08G18/10 , C08G18/32 , C08G18/42 , C08G18/64 , C08G18/73 , C08J5/18 , C08J7/12 , C08L99/00
摘要： A self-supporting multifunctional film is provided based on natural poly-phenols such as tannic acid. The self-supporting film composition of the invention contains a tannic acid derivative in which 12% to 24% of hydroxyl groups in tannic acid are bonded via urethane bonds that are formed by way of reactions with cyanate groups. Preferably, the film composition further includes a precursor polymer and 45 to 65% by mass of tannic acid and 55 to 35% by mass of the precursor polymer. Preferably, the precursor polymer has a second linear hydrocarbon compound urethane-bonded to both ends of a first linear hydrocarbon compound, and more preferably a diisocyanate group having an oligoethyene glycol as a spacer. Preferably, the ratio of the urethane bonds contained in the precursor polymer to the hydroxyl groups contained in the tannic acid is (12:88) to (24:76) inclusive in terms of molar ratio.
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公开(公告)号：US10828801B2
公开(公告)日：2020-11-10
申请号：US15579303
申请日：2016-06-04
申请人： Earnest Stuart
发明人： Earnest Stuart
IPC分类号： B29B13/10 , B29B15/08 , C08L97/02 , C08L99/00 , B29B9/14 , G01N15/02 , C08L101/16 , C08J3/12 , C08J5/18 , A23K10/37 , C08J5/04 , A23P30/00
摘要： This invention provides a finely ground biomass material used to create biomass-containing plastics having a smooth surface, while also preventing creation of unwanted color including those created by the Maillard reaction which results from a combination of sugars, protein, heat and acid or base chemicals. The present invention also provides for methods to prevent agglomeration of small particles into larger particles which can produce irregular surfaces on biomass-based plastics, including thin film plastics, especially thin film plastics less than 4 mil and other thin film plastics that can become too large to use in thin-film plastic production. For the purpose of this invention, plastic resins can be any gas or liquid hydrocarbon or fermentation-based resins.
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公开(公告)号：US20200270458A1
公开(公告)日：2020-08-27
申请号：US16281233
申请日：2019-02-21
摘要： The present invention relates to a biodegradable poly-ceramic based on biodegradable formulations for the manufacture of disposable containers of accelerated degradation. These containers have high hardness, high resistance to heat and temperature. Poly-ceramic biodegradable materials are useful for the elaboration of disposable products destined to contain solid food or biological residues of degradation, as well as cold or hot liquids, utensils destined to be discarded or disintegrated as natural nutrients since they are friendly to the environment.
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公开(公告)号：US20200263125A1
公开(公告)日：2020-08-20
申请号：US16753877
申请日：2018-10-09
发明人： Naohiro KATO
摘要： Provided for are methods of producing triacylglycerol-accumulated microalgae, methods for making bioplastics from triacylglycerol-accumulated microalgae, methods for making alga-mixed plastics, and products including these bioplastics. Methods of triacylglycerol accumulation using centrifugation are also provided. Products such as plastic beads and other consumer products can be made from the bioplastics described herein.
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公开(公告)号：US10557020B2
公开(公告)日：2020-02-11
申请号：US15870401
申请日：2018-01-12
IPC分类号： C08K11/00 , C08J5/04 , C08L23/06 , C08L25/06 , C08L27/06 , C08L77/00 , C08L99/00 , C08K5/00 , C08L69/00
摘要： Polymer composites are provided, and more particularly, polymer composites of ground date pits disposed in a polymer matrix. The composites can be formed by a process of preparing reinforced polymer composites having a fibril melt fracture surface, including blending a mixture of date pit particulate with a thermoplastic polymer; melting the mixture; and forcing the melt through a die to produce the polymer composite having a fibril containing surface.
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公开(公告)号：US20190119437A1
公开(公告)日：2019-04-25
申请号：US16094696
申请日：2017-04-20
申请人： Novamont S.p.A.
IPC分类号： C08G63/181 , C08G63/52 , C08G63/199 , C08L67/02 , C08L99/00 , C08L101/00 , B29C45/00
摘要： This invention relates to a biodegradable polyester which is particularly suitable for use in the manufacture of mass-produced articles characterised by excellent mechanical properties, in particular high tensile strength, elongation and tensile modulus, associated with a high barrier property against oxygen and carbon dioxide.
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