公开(公告)号：US11661526B2

公开(公告)日：2023-05-30

申请号：US16618584

申请日：2018-06-01

Applicant: NEXDOT

Inventor： Marc Pousthomis ,  Michele D'Amico ,  Alexis Kuntzmann ,  Yu-Pu Lin

IPC: C09D11/50 ,  C09K11/88 ,  B01J13/14 ,  B01J13/18 ,  C09K11/70 ,  C01B19/00 ,  C01G9/02 ,  C01G11/00 ,  B01J13/22 ,  C01F7/30 ,  C09K11/02 ,  B01J13/04 ,  C09K11/08 ,  B01J2/06 ,  B01J19/06 ,  B01J2/04 ,  B01J2/02 ,  C09D11/033 ,  C09D11/037 ,  C09D11/322 ,  C09D11/36 ,  C09K11/06 ,  C09K11/56 ,  C01B33/12 ,  B82Y20/00 ,  B82Y40/00 ,  H01L33/50

CPC classification number: C09D11/50 ,  B01J2/02 ,  B01J2/04 ,  B01J2/06 ,  B01J13/043 ,  B01J13/14 ,  B01J13/18 ,  B01J13/22 ,  B01J19/06 ,  C01B19/007 ,  C01F7/30 ,  C01G9/02 ,  C01G11/006 ,  C09D11/033 ,  C09D11/037 ,  C09D11/322 ,  C09D11/36 ,  C09K11/02 ,  C09K11/025 ,  C09K11/06 ,  C09K11/0883 ,  C09K11/565 ,  C09K11/70 ,  C09K11/703 ,  C09K11/883 ,  B82Y20/00 ,  B82Y40/00 ,  C01B33/12 ,  C01P2004/04 ,  C01P2004/24 ,  C01P2004/32 ,  C01P2004/80 ,  C01P2004/84 ,  C01P2004/90 ,  C09K2211/10 ,  H01L33/502 ,  H01L2933/0041

Abstract: A method for obtaining at least one particle, including: (a) preparing solution A including at least one precursor of at least one of Si, B, P, Ge, As, Al, Fe, Ti, Zr, Ni, Zn, Ca, Na, Ba, K, Mg, Pb, Ag, V, Te, Mn, Ir, Sc, Nb, Sn, Ce, Be, Ta, S, Se, N, F, and Cl; (b) preparing aqueous solution B; (c) forming droplets of solution A; (d) forming droplets of solution B; (e) mixing droplets; (f) dispersing mixed droplets in a gas flow; (g) heating dispersed droplets to obtain the at least one particle; (h) cooling the at least one particle; and (i) separating and collecting the at least one particle. The aqueous solution is acidic, neutral, or basic. In step (a) and/or step (b) at least one colloidal suspension of a plurality of nanoparticles is mixed with the solution. Also, a device for implementing the method.

公开(公告)号：US20180222806A1

公开(公告)日：2018-08-09

申请号：US15892269

申请日：2018-02-08

Applicant: Hip Hing Construction Technology Limited

Inventor： Hong Gang Zhu ,  Yuet Kee Lam ,  Xiao Hu Zhu ,  Man Lung Sham ,  Tomi Pekka Bernhard Nissinen ,  Jing Wen Liang ,  Su Ping Bao ,  Kwok Leung So

IPC: C04B40/02 ,  C04B22/00 ,  C04B24/26 ,  B01J13/12 ,  B01J13/04 ,  C04B24/38

CPC classification number: C04B40/0295 ,  B01J13/043 ,  B01J13/046 ,  B01J13/125 ,  C04B20/1033 ,  C04B20/1055 ,  C04B22/002 ,  C04B24/2641 ,  C04B24/38 ,  C04B28/02 ,  C04B38/009 ,  C04B2103/005 ,  C04B2103/42 ,  C04B2111/40

Abstract: The present application provides for water capsules, preparation methods of water capsules, a preparation method for lightweight concrete and a structure of lightweight concrete. Each of the water capsules comprises an alkali-sensitive shell and water inside; the water capsules are used to mix with a cementitious matrix, the water capsules can survive during concrete mixing and transportation processes but then gradually rupture in hardened concrete; the water released during the hardening of the concrete is beneficial for the hydration of the concrete. The water capsules and their preparation method, the preparation method for and structure of the lightweight concrete of the present application are of unique design and strong practicability.

公开(公告)号：US20170360676A1

公开(公告)日：2017-12-21

申请号：US15625340

申请日：2017-06-16

Applicant: Spray-Tek, Inc.

Inventor： Jiten Odhavji DIHORA ,  Caroline Rachel MULTARI

IPC: A61K8/73 ,  C11D3/00 ,  A61Q19/10 ,  A61Q19/00 ,  A61K8/92 ,  A61Q13/00 ,  A61K8/02 ,  A61Q5/02 ,  A61Q5/12 ,  A61K8/25 ,  C11D3/50 ,  A61Q15/00

CPC classification number: A61K8/732 ,  A01N25/28 ,  A23L27/72 ,  A61K8/0241 ,  A61K8/25 ,  A61K8/922 ,  A61K9/1652 ,  A61K2800/31 ,  A61K2800/60 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q13/00 ,  A61Q15/00 ,  A61Q19/007 ,  A61Q19/10 ,  B01J13/043 ,  C09K3/30 ,  C11D3/001 ,  C11D3/08 ,  C11D3/124 ,  C11D3/222 ,  C11D3/3723 ,  C11D3/3769 ,  C11D3/505 ,  C11D17/0039 ,  F28D20/023

Abstract: Disclosed are: (a) controlled release matrix particles containing 10-70 wt. % of a hydrophobic active ingredient, 21-72 wt. % of a polysaccharide, 3.80-12 wt. % of a crosslinking agent, 1.00-6 wt. % of a catalyst and 0.10-5 wt. % of a silica flow aid; (b) controlled release core/shell particles containing 10-70 wt. % of a hydrophobic active ingredient, 1.0-3.2 wt. % of an epoxidized oil, 21-64 wt. % of a polysaccharide, 7.6-23% of an amine-functionality containing material, and 0.10-5 wt. % of a silica flow aid; and (c) hybrid particles wherein the core/shell particles are contained in a matrix. Also disclosed are methods for making the particles and compositions containing the particles.

公开(公告)号：US20170333360A1

公开(公告)日：2017-11-23

申请号：US15615520

申请日：2017-06-06

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Tina Jeoh Zicari ,  Herbert B. Scher ,  Monica C. Santa-Maria ,  Scott Strobel

IPC: A61K9/50 ,  A61K38/38 ,  A61K47/30 ,  B01J13/04 ,  C08J3/24 ,  C08J3/12 ,  A61K38/47 ,  A61K9/16

CPC classification number: A61K9/5036 ,  A61K9/1694 ,  A61K9/5089 ,  A61K38/385 ,  A61K38/47 ,  A61K47/30 ,  B01J13/043 ,  B01J13/046 ,  C08J3/122 ,  C08J3/24 ,  C08J2305/04 ,  C08J2305/06 ,  C08J2389/00 ,  C12Y302/01004 ,  C12Y302/01008

Abstract: Microencapsulation of bioactive and chemical cargo in a stable, cross-linked polymer matrix is presented that results in small particle sizes and is easily scaled-up for industrial applications. A formulation of a salt of an acid soluble multivalent ion, an acid neutralized with a volatile base and one or more monomers that cross-link in the presence of multivalent ions is atomized into droplets. Cross-linking is achieved upon atomization where the volatile base is vaporized resulting in a reduction of the pH of the formulation and the temporal release of multivalent ions from the salt that cross-link the monomers forming a capsule. The incorporation of additional polymers or hydrophobic compounds in the formulation allows control of hydration properties of the particles to control the release of the encapsulated compounds. The operational parameters can also be controlled to affect capsule properties such as particle-size and particle-size distribution.

公开(公告)号：US20170202756A1

公开(公告)日：2017-07-20

申请号：US15327732

申请日：2015-07-20

Applicant: SATISLOH AG

Inventor： Mamonjy Cadet ,  Camille Meridiano ,  Hervé HUILIER ,  Adeline Callet

IPC: A61K8/11 ,  A61K8/42 ,  A01N25/28 ,  A61Q17/02 ,  A61Q17/00 ,  C11D11/00 ,  B01J13/04 ,  B01J13/18 ,  B01J13/08 ,  B01J13/22 ,  C11D17/04 ,  A61K8/02 ,  A01N25/08

CPC classification number: A61K8/11 ,  A01N25/08 ,  A01N25/28 ,  A61K8/0208 ,  A61K8/42 ,  A61K2800/412 ,  A61K2800/413 ,  A61K2800/624 ,  A61Q17/005 ,  A61Q17/02 ,  A61Q19/00 ,  B01J13/043 ,  B01J13/08 ,  B01J13/18 ,  B01J13/22 ,  C11D11/0035 ,  C11D17/0039 ,  C11D17/049 ,  D06M23/12 ,  A01N37/46

Abstract: The invention relates to a support consisting of natural and/or synthetic fibres which particles are held, which are preferably water-soluble, comprising at least one active agent, said particles at least partially releasing the active agent(s) under the effect of an external stress, characterised in the active agent has a water-solubility of between 0.1 and 60 wt. %, preferably between 0.1 and 30 wt. %.

公开(公告)号：US09700519B2

公开(公告)日：2017-07-11

申请号：US14288110

申请日：2014-05-27

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Tina Jeoh Zicari ,  Herbert B. Scher ,  Monica C. Santa-Maria ,  Scott Strobel

IPC: A61K9/50 ,  A61K31/734 ,  A61K47/30 ,  A61K9/16 ,  B01J13/04 ,  C08J3/12 ,  C08J3/24 ,  A61K38/38 ,  A61K38/47

CPC classification number: A61K9/5036 ,  A61K9/1694 ,  A61K9/5089 ,  A61K38/385 ,  A61K38/47 ,  A61K47/30 ,  B01J13/043 ,  B01J13/046 ,  C08J3/122 ,  C08J3/24 ,  C08J2305/04 ,  C08J2305/06 ,  C08J2389/00 ,  C12Y302/01004 ,  C12Y302/01008

Abstract: Microencapsulation of bioactive and chemical cargo in a stable, cross-linked polymer matrix is presented that results in small particle sizes and is easily scaled-up for industrial applications. A formulation of a salt of an acid soluble multivalent ion, an acid neutralized with a volatile base and one or more monomers that cross-link in the presence of multivalent ions is atomized into droplets. Cross-linking is achieved upon atomization where the volatile base is vaporized resulting in a reduction of the pH of the formulation and the temporal release of multivalent ions from the salt that cross-link the monomers forming a capsule. The incorporation of additional polymers or hydrophobic compounds in the formulation allows control of hydration properties of the particles to control the release of the encapsulated compounds. The operational parameters can also be controlled to affect capsule properties such as particle-size and particle-size distribution.

公开(公告)号：US20140342053A1

公开(公告)日：2014-11-20

申请号：US14366710

申请日：2012-12-19

Applicant: SPAI Group Ltd.

Inventor： Adel Penhasi

IPC: A23L1/22

CPC classification number: A23L27/72 ,  A23D9/007 ,  A23V2002/00 ,  B01J13/02 ,  B01J13/043 ,  B01J13/22 ,  A23V2200/224 ,  A23V2250/51082 ,  A23V2250/51086

Abstract: The present invention provides for a stabilized oxygen-sensitive flavoring agent particle for admixing to a food product comprising a core composition granule containing at least one oxygen-sensitive flavoring agent and at least one water soluble absorbent; an inner coating layer whose aqueous solution of 0.1% has a surface tension lower than 60 mN/m measured at 25° C.; and an first outer coating layer comprising a polymer having an oxygen transmission rate of less than 1000 cc/m2/24 hr measured at 23° C. and 0% RH, and a water vapor transmission rate of less than 400 g/m2/day.

Abstract translation: 本发明提供了一种用于混合食品的稳定的氧敏感调味剂颗粒，其包含含有至少一种氧敏感调味剂和至少一种水溶性吸收剂的核心组合物颗粒; 0.1％的水溶液在25℃下测得的表面张力低于60mN / m的内涂层; 以及第一外涂层，其包含在23℃和0％RH下测定的氧气透过率小于1000cc / m 2 / 24hr的聚合物，以及小于400g / m 2 /天的水蒸汽透过率 。

公开(公告)号：US08845936B2

公开(公告)日：2014-09-30

申请号：US13265463

申请日：2010-04-20

Applicant: Jinlong Yang ,  Kai Cai ,  Xiaoqing Xi ,  Guojun Ge ,  Yong Huang

Inventor： Jinlong Yang ,  Kai Cai ,  Xiaoqing Xi ,  Guojun Ge ,  Yong Huang

IPC: B29B9/00 ,  B29C44/54 ,  B29C44/58 ,  C04B38/10 ,  C01B13/14 ,  B22F9/08 ,  B01J13/04 ,  C04B38/00 ,  C04B20/00 ,  C01B21/068 ,  C09C3/00 ,  C04B35/622 ,  C09C3/04 ,  B22F1/00 ,  C09C1/40 ,  C01F7/02

CPC classification number: C04B20/002 ,  B01J13/043 ,  B22F1/0051 ,  B22F9/082 ,  B22F2009/0888 ,  B22F2999/00 ,  C01B13/145 ,  C01B21/0687 ,  C01F7/021 ,  C01P2004/03 ,  C01P2004/34 ,  C01P2004/61 ,  C04B35/622 ,  C04B38/009 ,  C09C1/407 ,  C09C3/00 ,  C09C3/04 ,  Y10T428/2982 ,  C04B35/00 ,  B22F1/0074

Abstract: A process for preparing hollow ceramic or metal microspheres, comprising the steps of: forming ceramic or metal slurry, comprising ceramic or metal powders, water and dispersant and having a certain solid phase content, into a stable foam slurry by using a foaming agent; introducing the stable foam slurry into a centrifugal atomization equipment to atomize it into hollow slurry droplets, while being sprayed into a molding chamber; drying rapidly to form hollow microsphere green body; collecting the hollow microsphere green body and sintering. The hollow microsphere prepared has a particle size of 0.001-1.5 mm and high quality and low cost. The process is adapted to produce various inorganic material powders into hollow microspheres. The present invention also provides a device for preparing hollow ceramic or metal microspheres and hollow microspheres.

Abstract translation: 一种制备中空陶瓷或金属微球的方法，包括以下步骤：通过使用发泡剂将包含陶瓷或金属粉末，水和分散剂并具有一定固相含量的陶瓷或金属浆料形成稳定的泡沫浆料; 将稳定的泡沫浆料引入离心雾化设备中，将其雾化成中空的浆液液滴，同时喷射到模制室中; 快速干燥，形成中空微球体; 收集中空微球生坯并烧结。 制备的中空微球的粒径为0.001-1.5毫米，质量好，成本低。 该方法适用于将各种无机材料粉末制成中空微球体。 本发明还提供了一种制备中空陶瓷或金属微球和中空微球的装置。

公开(公告)号：US08628851B2

公开(公告)日：2014-01-14

申请号：US11884731

申请日：2006-03-06

Applicant: Sabine Fischer ,  Hartmut Rudolf Fischer ,  Jacobus Eversdijk ,  Renz Jeroen Van Ee

Inventor： Sabine Fischer ,  Hartmut Rudolf Fischer ,  Jacobus Eversdijk ,  Renz Jeroen Van Ee

IPC: B29C39/10 ,  B32B25/02 ,  A61K9/16

CPC classification number: B01J13/043 ,  Y10T428/2984 ,  Y10T428/2985

Abstract: The invention provides a method for encapsulating a liquid, which method comprises the steps of providing a suspension of droplets of the liquid to be encapsulated; stabilizing the suspension of droplets with a surfactant; adding a layered inorganic material to the stabilized suspension; and subjecting the suspension to a treatment which establishes that a shell of a hybrid material is formed around the droplets, which hybrid material comprises at least part of the inorganic material and at least part of the surfactant. The invention further provides encapsulated liquid droplets obtainable by said method.

Abstract translation: 本发明提供了一种用于封装液体的方法，该方法包括以下步骤：提供待包封的液体的液滴的悬浮液; 用表面活性剂稳定液滴的悬浮液; 向稳定的悬浮液中加入层状无机材料; 并对所述悬浮液进行处理，所述处理确定在所述液滴周围形成混合材料的壳，所述混合材料包含至少部分所述无机材料和至少部分所述表面活性剂。 本发明还提供了可通过所述方法获得的包封液滴。

公开(公告)号：US20130061883A1

公开(公告)日：2013-03-14

申请号：US13612994

申请日：2012-09-13

Applicant: Juan Felipe MIRAVET CELADES ,  Beatriu Escuder Gil ,  Vincent Josep Nebot-Carda ,  John Smets ,  Susana Fernandez Prieto

Inventor： Juan Felipe MIRAVET CELADES ,  Beatriu Escuder Gil ,  Vincent Josep Nebot-Carda ,  John Smets ,  Susana Fernandez Prieto

IPC: C11D17/00 ,  B01J13/02 ,  B08B3/04

CPC classification number: C11D3/3935 ,  A61K8/11 ,  A61K8/38 ,  A61K8/41 ,  A61K8/42 ,  A61K8/60 ,  A61K8/731 ,  A61K8/8129 ,  A61Q5/08 ,  B01J13/043 ,  C11D3/394 ,  C11D11/0082 ,  C11D17/0039

Abstract: The present application relates to encapsulated, preformed peracids and products comprising such encapsulates, as well as processes for making and using such encapsulates and products comprising such encapsulates. Such products deliver bleaching that results in superior whiteness and stain removal without the stability issues that are normally associated with certain bleaching systems.

Abstract translation: 本申请涉及封装的，预先形成的过酸和包含这种封装物的产品，以及制备和使用这种包封物的方法以及包含这种封装物的产品。 这样的产品提供漂白，其导致优异的白度和污渍去除，而没有通常与某些漂白系统相关的稳定性问题。