公开(公告)号：US20240050915A1

公开(公告)日：2024-02-15

申请号：US18259219

申请日：2021-12-24

Applicant: KAO CORPORATION

Inventor： Satoshi SUGAHARA ,  Kenichi SHIKATA ,  Yu SAKURAI

IPC: B01J13/08 ,  C12N1/16 ,  C12N1/12

CPC classification number: B01J13/08 ,  C12N1/16 ,  C12N1/12

Abstract: A method for producing a microbial microcapsule, including, mixing a (A) hydrophobic component having a surface tension above 33.6 mN/m at 25° C. and a microorganism (B) for 3 hours or more. The mixing is carried out under a condition that a mass ratio of the (A) hydrophobic component to a dry mass of the microorganism (B), [(A)/(B)], is above 2.

公开(公告)号：US11878080B2

公开(公告)日：2024-01-23

申请号：US15508876

申请日：2015-09-04

Applicant: Cambridge Enterprise Limited ,  President and Fellows of Harvard College

Inventor： Tuomas Knowles ,  Ulyana Shimanovich ,  Christopher Dobson ,  David Weitz

IPC: A61K9/48 ,  A61K9/51 ,  B01J13/08

CPC classification number: A61K9/4825 ,  A61K9/4833 ,  A61K9/5169 ,  B01J13/08

Abstract: The present invention provides capsules having a shell of material that comprises an assembly of a protein, and the capsule is optionally provided with a network of material within the shell that is an assembly of the protein. The assembly of the protein is obtained or obtainable by the aggregation of the protein, optionally together with another protein. The assembly is a non-covalent assembly of a protein.

公开(公告)号：US20240001321A1

公开(公告)日：2024-01-04

申请号：US18036923

申请日：2021-11-13

Applicant: ITC Limited

Inventor： Doss Jayaprakash ,  Deepa Unnikrishnan ,  Vijayan Padmanabhan ,  Avinash Arun Kumar

IPC: B01J13/08 ,  A61Q13/00 ,  C11B9/00

CPC classification number: B01J13/08 ,  A61Q13/00 ,  C11B9/0034

Abstract: The present invention relates to a delivery system which enables selective entrapment. The delivery system comprises a solvent system which is a hydro-alcoholic solvent system; 1.5-10% of at least one polymer; and 0.00025-0.75% of at least one enabler. It may optionally comprise one or more benefit agent.

公开(公告)号：US20230166229A1

公开(公告)日：2023-06-01

申请号：US17922607

申请日：2021-05-13

Applicant: FUKUOKA UNIVERSITY

Inventor： KENJI MISHIMA ,  SHINICHI TOKUNAGA ,  KENTO ONO

IPC: B01J13/08

CPC classification number: B01J13/08

Abstract: A method for producing a cellulose nanofiber capsule according to the present invention includes forming a Pickering emulsion by irradiating a mixture containing cellulose nanofibers, water, and fluid carbon dioxide with ultrasonic waves in a closed container; and facilitating encapsulation using cellulose nanofibers from the Pickering emulsion by opening the closed container. The present invention enables encapsulation using the cellulose nanofibers from a Pickering emulsion that does not contain an organic solvent, for example, and is useful in the technical fields of pharmaceutical agents, foods, and cosmetics, for example.

公开(公告)号：US11600402B1

公开(公告)日：2023-03-07

申请号：US17830444

申请日：2022-06-02

Applicant: Government of the United States as represented by the Secretary of the Air Force

Inventor： Brad L Cumby ,  Christopher Tabor

IPC: H01B5/00 ,  B01J13/08 ,  H01B13/00 ,  H01B1/02 ,  H01B1/22

Abstract: A deformable yet mechanically resilient microcapsule having electrical properties, a method of making the microcapsules, and a circuit component including the microcapsules. The microcapsule containing a gallium liquid metal alloy core having from about 60 to about 100 wt.% gallium and at least one alloying metal, and a polymeric shell encapsulating the liquid core, said polymeric shell having conductive properties.

公开(公告)号：US20220282190A1

公开(公告)日：2022-09-08

申请号：US17637307

申请日：2020-08-21

Applicant: Sensient Colors UK Ltd

Inventor： Michael John Pembery ,  Alejandro Burgos Cara

IPC: C11D3/40 ,  C09B67/02 ,  C09B61/00 ,  C09B7/00 ,  C09B47/00 ,  B01J13/08 ,  B01J13/04 ,  C11D3/00 ,  C11D11/00

Abstract: Use of an encapsulated natural color for coloring a household, industrial or institutional (HI&I) product wherein the encapsulated natural color is stable in water to simulated solar irradiation at 765 Watt in accordance with International Commission on Illumination 85 (1989, Table 4, 3 mm window glass) reference sun for a period of between 8 hours and 16 hours.

公开(公告)号：US11406956B2

公开(公告)日：2022-08-09

申请号：US16580652

申请日：2019-09-24

Applicant: Government of the United States, as represented by the Secretary of the Air Force

Inventor： Christopher E. Tabor ,  Carl J. Thrasher ,  Alexander M. Watson ,  Nicholas J. Morris ,  Zachary J. Farrell

IPC: H01B1/02 ,  H01B1/12 ,  B01J13/08 ,  H01B1/08 ,  H01Q1/00 ,  H01P3/00

Abstract: The present invention relates to articles comprising core shell liquid metal encapsulate networks and methods of using core shell liquid metal encapsulate networks to control AC signals and power. Such method permits the skilled artisan to control the radiation, transmission, reflection and modulation of an AC signal and power. As a result, AC system properties such as operation frequency, polarization, gain, directionality, insertion loss, return loss, and impedance can be controlled under strain.

公开(公告)号：US20220212156A1

公开(公告)日：2022-07-07

申请号：US17595165

申请日：2020-05-08

Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION ,  THE UNIVERSITY OF QUEENSLAND

Inventor： Alison Louise White ,  Simon Richard Biggs ,  Hazel Anne Javier

IPC: B01J13/22 ,  B01J13/10 ,  B01J13/08 ,  C05G5/35 ,  C05B13/06 ,  A61K9/50 ,  A61K8/11 ,  A61Q19/00 ,  A01N25/28

Abstract: The present disclosure relates to electroless plating process for preparing microcapsules comprising an ionic shell encapsulating a fluid core. Platinum nanoparticles are used as the catalyst for the electroless plating process and are found in the fluid core. The ionic shell is comprised of inorganic salts, such as salts of alkaline earth metals. In particular electroless plating of calcium phosphate shell on to fluid cores, polymer encapsulated fluid cores and gel cores are disclosed.

公开(公告)号：US20220055007A1

公开(公告)日：2022-02-24

申请号：US17432848

申请日：2020-02-20

Applicant: Sushanta Mitra ,  Naga Siva Kumar Gunda ,  Sirshendu Misra ,  Kumari Trinavee

Inventor： Sushanta Mitra ,  Naga Siva Kumar Gunda ,  Sirshendu Misra ,  Kumari Trinavee

IPC: B01J13/16 ,  B01J13/08 ,  B01J13/22 ,  B01J13/20

Abstract: Present disclosure provides a method of forming a liquid-encapsulated core material, encapsulated core material compositions, and uses thereof, where the encapsulated core material is formed by providing an interfacial fluid layered on a host fluid, and passing a core material through the interfacial fluid and into the host fluid such that the interfacial fluid forms a shell around the core material. By so encapsulating the core material, it is protected from the host fluid.

公开(公告)号：US20210348153A1

公开(公告)日：2021-11-11

申请号：US17282843

申请日：2019-10-03

Applicant: TECHNION RESEARCH & DEVELOPMENT FOUNDATION LIMITED

Inventor： Dmitry M. REIN ,  Yachin COHEN ,  Gilad ALFASSI

IPC: C12N11/04 ,  B01J13/08 ,  C12N11/12 ,  C12P7/10 ,  C12P19/14 ,  C12N9/42

Abstract: Cellulosic capsules comprising an interior hydrophobic medium and use thereof such as for adsorbing cellulose-hydrolyzing enzymes, are provided.