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121 条记录 (耗时 0.017 秒)

    BIODEGRADABLE FIRE-FIGHTING FORMULATION
    2.
    发明公开
    BIODEGRADABLE FIRE-FIGHTING FORMULATION 审中-公开

    公开(公告)号：EP2643060A4

    公开(公告)日：2018-03-07

    申请号：EP11842966

    申请日：2011-11-25

    申请人： ZZA KEY TECH LTD

    发明人： SHALEV ITZHAK ,  BUCEVSCHI MIRCEA ,  COLT MONICA

    IPC分类号： A62D1/00 ,  B01J2/08 ,  C01G30/00 ,  C07C69/66 ,  C07D307/60

    CPC分类号： A62D1/0064 ,  A62D1/005

    摘要： This invention relates to a formulation material and its method useful in forestry firefighting, the formulation material comprising: (a) an anhydride copolymer having a structural formula wherein a functional group X of said formula is at least one alkyl group selected from the family consisting of methyl, ethyl, and propyl groups! and (b) at least 0.1%, by weight, of at least one cross-linking agent for said anhydride copolymer, said agent selected from the group of cross-linking agents consisting of a biopolymer and a tannin, wherein a weight ratio of said anhydride copolymer to said cross-linking agent is at least 2:1, and wherein a total weight of said anhydride copolymer and said cross-linking agent, within the formulation, is at least 25% on an anhydrous basis.

    DEVICE AND METHOD FOR MAKING SOLID BEADS
    4.
    发明授权
    DEVICE AND METHOD FOR MAKING SOLID BEADS 有权
    装置及其制造方法固体珠

    公开(公告)号：EP2293867B1

    公开(公告)日：2014-03-19

    申请号：EP09784609.1

    申请日：2009-06-16

    申请人： Q Chip Limited

    发明人： PALMER, Daniel ,  CALDER, Richard ,  SHADICK, Owen

    IPC分类号： B01J2/08 ,  A61K9/107 ,  A61K9/14

    CPC分类号： B01J2/08 ,  A61K9/1647 ,  A61K9/1694

    摘要： A method of making solid beads is disclosed, said method comprising: (i) providing a microfluidic device comprising a carrier fluid conduit and a functional fluid conduit which meet at a junction region; (ii) providing a laminar flow of a functional fluid comprising a solvent and a solute along the functional fluid conduit and providing a laminar flow of a carrier fluid along the carrier fluid conduit so as to form droplets of functional fluid in a flow of carrier fluid; (iii) cooling the segments of functional fluid in a conduit of the microfluidic device to form cooled (preferably frozen) droplets; and (iv) providing a liquid into intimate admixture with the cooled droplets so as to cause said solvent to exit said cooled droplets, thus forming solid beads. A microfluidic device for use in such a method is also disclosed.

    MANUFACTURE OF MICROSPHERES USING A HYDROCYCLONE
    5.
    发明公开
    MANUFACTURE OF MICROSPHERES USING A HYDROCYCLONE 审中-公开
    作者MICRO BALLS产生装置水力旋流

    公开(公告)号：EP2675559A2

    公开(公告)日：2013-12-25

    申请号：EP12747099.5

    申请日：2012-02-16

    申请人： Oakwood Laboratories, Llc

    发明人： THANOO, Bagavathikanun, Chithambara ,  SMITH, Edward, Caldwell ,  SMITH, Mark

    IPC分类号： B01J19/20 ,  B01J2/08 ,  B01J4/00 ,  B01J13/02

    CPC分类号： F04F5/44 ,  F04B43/12

    摘要： This disclosure features a system for processing microspheres. A vessel contains a suspension of solidified microspheres comprising polymer and an active agent. A hydrocyclone has a fluid inlet, a first fluid outlet and a second fluid outlet. The fluid inlet is in fluid communication with the vessel and receives the suspension. The second fluid outlet contains a flow of the suspension having concentrated microspheres. The first fluid outlet contains a flow of a relatively large amount of liquid compared to the flow from the second fluid outlet. Also featured is a method of processing the microspheres using the hydrocyclone.

    DEVICE AND METHOD FOR MAKING SOLID BEADS
    7.
    发明公开
    DEVICE AND METHOD FOR MAKING SOLID BEADS 有权
    VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG FESTERKÜGELCHEN

    公开(公告)号：EP2293867A2

    公开(公告)日：2011-03-16

    申请号：EP09784609.1

    申请日：2009-06-16

    申请人： Q Chip Limited

    发明人： PALMER, Daniel ,  CALDER, Richard ,  SHADICK, Owen

    IPC分类号： B01J2/08 ,  A61K9/107 ,  A61K9/14

    CPC分类号： B01J2/08 ,  A61K9/1647 ,  A61K9/1694

    摘要： A method of making solid beads is disclosed, said method comprising: (i) providing a microfluidic device comprising a carrier fluid conduit and a functional fluid conduit which meet at a junction region; (ii) providing a laminar flow of a functional fluid comprising a solvent and a solute along the functional fluid conduit and providing a laminar flow of a carrier fluid along the carrier fluid conduit so as to form droplets of functional fluid in a flow of carrier fluid; (iii) cooling the segments of functional fluid in a conduit of the microfluidic device to form cooled (preferably frozen) droplets; and (iv) providing a liquid into intimate admixture with the cooled droplets so as to cause said solvent to exit said cooled droplets, thus forming solid beads. A microfluidic device for use in such a method is also disclosed.

    摘要翻译： 公开了一种制备固体珠粒的方法，所述方法包括：（i）提供微流体装置，其包括在连接区域相遇的载体流体导管和功能流体导管; （ii）沿功能流体导管提供包含溶剂和溶质的功能流体的层流，并沿着载体流体导管提供载流体的层流，以便在载体流体流中形成功能流体液滴 ; （iii）冷却微流体装置的管道中的功能流体段以形成冷却（优选冷冻）的液滴; 和（iv）提供与冷却的液滴紧密混合的液体，以使所述溶剂离开所述冷却的液滴，从而形成固体珠粒。 还公开了一种用于这种方法的微流体装置。

    FESTE, REDISPERGIERBARE EMULSION
    8.
    发明公开
    FESTE, REDISPERGIERBARE EMULSION 有权
    FESTE，REDISPERGIERBARE EMULSION

    公开(公告)号：EP1877171A1

    公开(公告)日：2008-01-16

    申请号：EP06763082.2

    申请日：2006-05-03

    申请人： Degussa GmbH

    发明人： WENK, Hans Henning ,  SCHICK, Georg ,  JOHN, Kathrin

    IPC分类号： B01J2/08 ,  C11D3/37 ,  C11D17/00

    CPC分类号： C11D3/222 ,  C11D3/001 ,  C11D17/0039

    摘要： The invention relates to a solid redispersible emulsion, which is comprised of an oil-in-water emulsion consisting of a laundry care constituent, which is encapsulated in an enclosure. This enclosure is stabilized by polyvalent metal ions and, initially, is water-insoluble and is rendered soluble by adding metal ions. The enclosure material is preferably a biodegradable material and, in particular, a polysaccharide, such as alginates, pectins or carrageenans. These solid and redispersible emulsions are used, in particular, in laundry care products.

    PARTICLES FOR BINDING MONOVALENT CATIONS AND THEIR USE
    10.
    发明授权
    PARTICLES FOR BINDING MONOVALENT CATIONS AND THEIR USE 失效
    粒子绑定一价阳离子及其用途

    公开(公告)号：EP0730494B1

    公开(公告)日：1998-02-04

    申请号：EP94903130.6

    申请日：1993-11-25

    申请人： SALTERNATE B.V.

    发明人： NOTENBOMER, Annette

    IPC分类号： B01J39/00 ,  B01J13/02 ,  B01J2/08

    CPC分类号： A23L33/16 ,  A23L5/273 ,  B01J47/018

    摘要： The present invention relates to particles for binding monovalent cations, in particular microcapsules, comprising a) a nucleus containing a cation exchanging material and applied thereon; b) a coating comprising a membrane being permeable for monovalent cations, in particular sodium, potassium, ammonium and hydrogen ions, wherein said membrane is essentially not disintegrated during passage through the intestinal tract of humans or animals. The invention further relates to the use of such particles for preparing monovalent cations containing foodstuff and/or monovalent cations containing food additives destined to be consumed by humans or animals or for preparing pharmaceutical compositions.