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    Microencapsulation of fish oil
    42.
    发明授权
    Microencapsulation of fish oil 失效
    鱼油微囊化

    公开(公告)号：US4895725A

    公开(公告)日：1990-01-23

    申请号：US177498

    申请日：1988-04-04

    Applicant: Martin L. Kantor ,  Solomon S. Steiner ,  Howard M. Pack

    Inventor： Martin L. Kantor ,  Solomon S. Steiner ,  Howard M. Pack

    IPC: A23D9/04 ,  A23L1/00 ,  A23P1/04 ,  A61K9/16 ,  A61K9/50 ,  A61K9/66 ,  B01J13/02 ,  B01J13/08 ,  C11B15/00

    CPC classification number: B01J13/08 ,  A23P10/30 ,  A61K9/1652 ,  A61K9/5042 ,  A61K9/5047 ,  Y10S514/963

    Abstract: Microcapsules containing oil-based biologically active compounds which are stable over extended time periods for release of the encapsulated compound in the intestine. There are a number of biologically active compounds having an oil base which must be orally ingested in order to have a beneficial effect. An example of one such biologically active oil-based compound is a fish oil having a high content of polyunsaturated omega-3 fatty acids which has been demonstrated to reduce plasma levels of triglycerides, very low density lipoprotein, low density lipoproteins and cholesterol in normal and hyperlipidemic subjects. The disclosed microcapsules eliminate the unfortunate problems of the unpleasant taste and smell of the fish oil, as well as the aftertaste, particularly when ingested in large quantities, and provide a palatable and practical means of ingesting efficacious quantities of fish oil. In addition, the normal oxidation of polyunsaturated fatty acids is inhibited.

    Abstract translation: 含有油基生物活性化合物的微胶囊，其在延长的时间段内稳定以释放包封的化合物在肠中。 有许多具有油基的生物活性化合物必须经口摄取以具有有益效果。 一种这样的生物活性油基化合物的实例是具有高含量的多不饱和ω-3脂肪酸的鱼油，已被证明可以降低正常脂肪酸中甘油三酯的血浆水平，极低密度脂蛋白，低密度脂蛋白和胆固醇， 高脂血症受试者。 所公开的微胶囊消除了鱼油令人不愉快的味道和气味的不幸问题，以及回味，特别是大量摄入时，提供了一种可口和实用的摄取有效量的鱼油的方法。 此外，多不饱和脂肪酸的正常氧化被抑制。

    Production process of encapsulated bodies
    43.
    发明授权
    Production process of encapsulated bodies 失效
    封装体的生产工艺

    公开(公告)号：US4814274A

    公开(公告)日：1989-03-21

    申请号：US9926

    申请日：1987-02-02

    Applicant: Toshiaki Shioya ,  Yasuhiko Shiinoki

    Inventor： Toshiaki Shioya ,  Yasuhiko Shiinoki

    IPC: C12N5/00 ,  A23L1/00 ,  A23L1/06 ,  A23L1/24 ,  A23L2/00 ,  A23P1/04 ,  A61K9/66 ,  B01J13/04 ,  B01J13/08 ,  B01J13/14 ,  C12N5/06 ,  C12N11/04 ,  C12N11/00 ,  C12N11/10

    CPC classification number: C12N11/04 ,  A23L2/00 ,  A23P10/30 ,  A23P20/105 ,  B01J13/04 ,  B01J13/08 ,  Y10S426/803

    Abstract: Encapsulated bodies are produced by bringing a fluid, which is to form the cores of the encapsulated bodies, and a solution, which has ability to form gel skins upon contact with the fluid, into contact and including a gelling reaction therebetween. A desired liquid, which is suitable for the utilization of the encapsulated bodies, is introduced successively into the reaction mixture in which the encapsulated bodies formed by the gelling reaction are dispersed. The liquid portion of the reaction mixture is hence substituted with the desired liquid and the resultant encapsulated bodies are therefore recovered in a form dispersed in the desired liquid. An apparatus suitable for use in the practice of the encapsulation is also disclosed.

    Abstract translation: 通过使形成包封体的芯的流体和具有在与流体接触时形成凝胶表面的能力的溶液接触并包括其间的胶凝反应而产生包封体。 将适用于包封体的适用液体依次导入反应混合物中，其中通过胶凝反应形成的包封体分散。 因此，反应混合物的液体部分被所需的液体取代，因此所得到的包封体以分散在所需液体中的形式回收。 还公开了适用于实施封装的设备。

    Fibrous substrates with microcapsular opacifiers
    47.
    发明授权
    Fibrous substrates with microcapsular opacifiers 失效
    纤维基板与微型选择器

    公开(公告)号：US3720579A

    公开(公告)日：1973-03-13

    申请号：US3720579D

    申请日：1971-03-16

    Applicant: CHAMPION INT CORP

    Inventor： VASSILIADES A ,  NAUMAN E ,  SHROFF S

    IPC: B01J13/08 ,  B29D7/01 ,  D21H19/42 ,  D21H3/80

    CPC classification number: D21H19/42 ,  B01J13/08 ,  B29D7/01

    Abstract: Opacifiers comprising air-containing microcapsules having an average particle diameter of below about 1 micron provide highly opaque surfaces when coated onto and/or incorporated into fibrous and non-fibrous substrates. The opacifiers are produced by heating liquid-containing precursor microcapsules at temperatures sufficient to expel the liquid and provide air in the microcapsule.

    Abstract translation: 包含平均粒径小于约1微米的含空气的微胶囊的遮光剂在涂覆在纤维和非纤维基材上和/或并入其中时提供高度不透明的表面。 通过在足以排出液体并在微胶囊中提供空气的温度下加热含液体的前体微胶囊来制造遮光剂。

    Minute capsules and their manufacture,en masse
    49.
    发明授权
    Minute capsules and their manufacture,en masse 失效
    MINUTE CAPSULES及其制造商，MAS MASSE

    公开(公告)号：US3694372A

    公开(公告)日：1972-09-26

    申请号：US3694372D

    申请日：1970-12-08

    Applicant: NCR CO

    Inventor： ANDERSON JERROLD L ,  HAINES ROBERT C JR ,  POWELL THOMAS C

    IPC: B01J13/08 ,  B01J13/02 ,  B44D1/02

    CPC classification number: B01J13/08 ,  Y10T428/2989

    Abstract: A METHOD IS DICLOSED FOR PREPARING, EN MASSE, IN A LIQUID MANUFACTURING VEHICLE, MINUTE CAPSULES HAVING WALLS OF POLYMERIC MATERIALS SUCH AS ETHYL CELLULOSE AND PARTICLES OF CORE MATERIAL SUCH AS UREA AND SODIUM CHLORIDE. DEVELOPMENT OF THE PROCESS INCLUDED THE DISCOVERY THAT THE PARTICLE SIZE OF THE ENCAPSULATED MATERIAL DECREASES AS THE CONCENTRATION OF WALL MATERIAL IS INCREASED. ADDITIONALLY, INCREASING THE CONCENTRATION OF CORE MATERIAL ALSO CONTROLS THE PARTICLE SIZE OF THE CAPSULE. THE PRODUCED CAPSULE IS A UNIT WITH A HIGH INTRA SURFACE AREA TO VOLUME RATIO.

    Microcapsular opacifier system
    50.
    发明授权
    Microcapsular opacifier system 失效
    微型OPACIFIER系统

    公开(公告)号：US3669899A

    公开(公告)日：1972-06-13

    申请号：US3669899D

    申请日：1969-04-29

    Applicant: US PLYWOOD CHAMP PAPERS INC

    Inventor： VASSILIADES ANTHONY E ,  NAUMAN EDWARD F ,  SHROFF SHRENIK

    IPC: B01J13/08 ,  B01J13/20 ,  B29D7/01 ,  D21H19/42 ,  B01J13/02 ,  B44D1/02 ,  C09D5/00

    CPC classification number: D21H19/42 ,  B01J13/08 ,  B01J13/203 ,  B29D7/01 ,  Y10T428/2989

    Abstract: Opacifiers comprising air-containing microcapsules having an average particle diameter of predetermined size with pigment particles incorporated in the microcapsular structure provide highly opaque surfaces when coated onto and/or incorporated into fibrous and non-fibrous substrates. The opacifiers are produced by heating liquid-containing precursor microcapsules, which contain the pigment particles in their structure, at temperatures sufficient to expel the liquid and provide air in the microcapsules. The microcapsular opacifiers have an average particle diameter below about 2 microns.

    Abstract translation: 包含具有预定尺寸的含空气的微胶囊的遮光剂，其中包含在微胶囊结构中的颜料颗粒当涂覆在纤维和非纤维基材上和/或并入纤维和非纤维基材时提供高度不透明的表面。 通过在足以排出液体并在微胶囊中提供空气的温度下加热含有其结构中的颜料颗粒的含液体的前体微胶囊来制造遮光剂。 微胶囊遮光剂的平均粒径低于约2微米。

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