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81. 发明授权

US4217370A Lipid-containing feed supplements and foodstuffs 失效
标题翻译：含脂肪的饲料添加剂和食品
公开(公告)号：US4217370A
公开(公告)日：1980-08-12
申请号：US947194
申请日：1978-09-29
申请人： Robert M. Rawlings , Donald Procter
发明人： Robert M. Rawlings , Donald Procter
IPC分类号： A23C19/086 , A23D9/05 , A23K1/00 , A23K1/16 , A23L1/00 , A23L1/317 , B01J13/08 , A23K1/18
CPC分类号： B01J13/08 , A23C19/086 , A23D9/05 , A23K20/147 , A23K20/158 , A23K40/30 , A23K40/35 , A23L13/60 , A23P10/30 , Y10S426/807
摘要： A process for making lipid-containing foodstuffs comprising solubilizing particulate proteinaceous matter, admixing a lipid material so as to form an emulsion, and contacting the emulsion with an effective amount of a pH adjusting agent to lower the pH to its isoelectric point, thereby aggregating the protein and simultaneously microencapsulating the lipid.
摘要翻译：一种制备含脂质食品的方法，包括溶解颗粒状蛋白质物质，混合脂质材料以形成乳液，并使乳液与有效量的pH调节剂接触以将pH降低至其等电点，由此聚集蛋白质，同时微囊化脂质。

82. 发明授权

US4166800A Processes for preparation of microspheres 失效
标题翻译：制备微球的方法
公开(公告)号：US4166800A
公开(公告)日：1979-09-04
申请号：US929517
申请日：1978-07-31
申请人： Jones W. Fong
发明人： Jones W. Fong
IPC分类号： A01N25/28 , A61K8/04 , A61K8/85 , A61K9/16 , A61K9/50 , A61Q13/00 , A61Q15/00 , B01J13/08 , B01J13/00
CPC分类号： A61Q15/00 , A01N25/28 , A61K8/0241 , A61K8/85 , A61K9/1647 , A61K9/1694 , A61K9/5089 , A61Q13/00 , B01J13/08 , A61K2800/412 , A61K2800/624 , Y10T428/2989
摘要： Microspheres, prepared by the low-temperature e.g., -40.degree. to -100.degree. C., phase separation of a polymer and a core material.
摘要翻译：通过低温例如-40℃至-100℃制备的微球，聚合物和芯材料的相分离。

83. 发明授权

US4025455A Cross-linked hydroxypropylcellulose microcapsules and process for making 失效
标题翻译：交联羟丙基纤维素微胶囊及其制备方法
公开(公告)号：US4025455A
公开(公告)日：1977-05-24
申请号：US673003
申请日：1976-04-02
申请人： Dale Richard Shackle
发明人： Dale Richard Shackle
IPC分类号： B01J13/08 , B01J13/16 , B41M5/165 , B01J13/02
CPC分类号： B41M5/165 , B01J13/08 , B01J13/16 , Y10S428/914 , Y10T428/249963 , Y10T428/2985
摘要： This invention relates to a process for forming microcapsules comprising the steps of preparing an aqueous solution containing a hydroxypropylcellulose wall forming compound, the hydroxypropylcellulose wall forming compound containing reactive hydroxyl groups and being characterized by having decreasing solubility with increasing temperature in aqueous solution. An oil solution is prepared containing an oil soluble cross-linking agent for the hydroxypropylcellulose wall forming compound in an oil to be encapsulated, the oil soluble cross-linking agent being a polyfunctional isocyanate containing more than one group capable of reacting with hydroxyl groups to provide cross-linkage with the hydroxypropylcellulose wall forming compound. The aqueous solution containing hydroxypropylcellulose is mixed with the oil solution containing the cross-linking agent in a manner such that an emulsion is formed having droplets of the oil solution dispersed in the aqueous solution. The mixture is heated to a temperature of from about 45.degree. C to about 52.degree. C to cause the formation of a precipitate of the hydroxypropylcellulose wall forming compound on the droplets of the oil solution, the precipitate resulting from the interaction of the hydroxypropylcellulose wall forming compound and the polyfunctional isocyanate cross-linking agent to form microcapsule walls. The temperature of the heated mixture is maintained at a temperature and for a time sufficient to permit the microcapsule walls to become substantially oil and water impermeable. This invention also relates to the microcapsules produced by the process of this invention.
摘要翻译：本发明涉及一种形成微胶囊的方法，其包括以下步骤：制备含有羟丙基纤维素壁形成化合物的水溶液，所述羟丙基纤维素壁形成化合物含有反应性羟基，并且其特征在于在水溶液中随温度升高而降低溶解度。制备的油溶液含有待包封的油中的羟丙基纤维素壁形成化合物的油溶性交联剂，该油溶性交联剂是含有多于一个能够与羟基反应的基团的多官能异氰酸酯，以提供与羟丙基纤维素壁形成化合物交联。将含有羟丙基纤维素的水溶液与含有交联剂的油溶液以形成具有分散在水溶液中的油溶液的液滴的方式混合。将混合物加热至约45℃至约52℃的温度，以使形成羟丙基纤维素壁的化合物的沉淀物形成在油溶液的液滴上，由于形成羟丙基纤维素壁的相互作用而产生的沉淀化合物和多官能异氰酸酯交联剂形成微胶囊壁。加热的混合物的温度保持在足以允许微胶囊壁变得基本上油和水不渗透的温度和一段时间。本发明还涉及通过本发明的方法生产的微胶囊。

84. 发明授权

US3943063A Preparation of microcapsules 失效
标题翻译：微胶囊的制备
公开(公告)号：US3943063A
公开(公告)日：1976-03-09
申请号：US320180
申请日：1973-01-02
申请人： Masataka Morishita , Yoshihito Inaba , Mitsuru Fukushima , Sadami Kobari , Akiho Nagata , Jinnosuke Abe
发明人： Masataka Morishita , Yoshihito Inaba , Mitsuru Fukushima , Sadami Kobari , Akiho Nagata , Jinnosuke Abe
IPC分类号： C09J7/00 , A01N25/28 , A23L1/00 , A23L3/00 , A61K9/16 , A61K9/50 , B01J13/08 , B01J13/12 , C05G3/00 , C09B67/08 , C11B9/00 , C12N11/04 , B01J13/02
CPC分类号： B01J13/08 , A61K9/1694 , A61K9/50 , A61K9/5089 , B01J13/12 , C12N11/04 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989
摘要： Microcapsules are made by (a.) dispersing or dissolving a core substance in a film-forming polymer solution, (b.) emulsifying in fine droplets the resulting dispersion or solution in a vehicle which is poorly miscible with the solvent of the polymer solution and which doesn't dissolve said polymer to prepare an emulsion, and (c.) adding to the emulsion a non-solvent for the polymer wherein the non-solvent is miscible with the solvent, poorly miscible with the vehicle, and does not dissolve the polymer, whereby the solvent is removed by being absorbed by non-solvent emulsion droplets to precipitate the polymer film around the core substance.
摘要翻译：微胶囊通过（a。）将核心物质分散或溶解在成膜聚合物溶液中制成，（b。）将细小的液滴乳化成所得到的分散体或溶液在与聚合物溶液的溶剂不易混溶的载体中，其不溶解所述聚合物以制备乳液，和（c）向所述乳液中加入用于所述聚合物的非溶剂，其中所述非溶剂与所述溶剂混溶，与所述载体不易混溶，并且不溶解聚合物，由此通过被非溶剂乳液液滴吸收除去溶剂以使聚合物膜围绕核心物质沉淀。

85. 发明授权

US3567650A Method of making microscopic capsules 失效
标题翻译：制造微囊剂的方法
公开(公告)号：US3567650A
公开(公告)日：1971-03-02
申请号：US3567650D
申请日：1969-02-14
申请人： NCR CO
发明人： BAKAN JOSEPH ANTHONY
IPC分类号： A61K9/50 , B01J13/08 , A61K9/04 , B01J13/02 , B44D1/02
CPC分类号： B01J13/08 , A61K9/50 , Y10S514/963 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989
摘要： THIS PROCESS OF FORMING MINUTE CAPSULES EN MASSE WHICH COMPRISES (A) ESTABLISHING AN AGITATED SYSTEM CONSISTING OF A LIQUID VEHICLE CONSTITUTING A CONTINUOUS FIRST PHASE, A SECOND PHASE DISPERSED THEREIN CONSISITING OF MINUTE MOBILE ENTITIES OF CORE MATERIAL, AND A THIRD PHASE DISPERSED THEREIN CONSISTING OF MINUTE, MOBILE LIQUID ENTITIES OF A WALL-FORMING SOLUTIONOF A POLYMERIC MATERIAL, THE SAID CORE MATERIAL BEING WETTABLE BY SAID WALLFORMING SOLUTION,THE SAID THREE PHASES BEING MUTUALLY INCOMPATIBLE, THE THIRD PHASE CONSTITUTING SUCH A PART OF THE TOTAL THREE-PHASE SYSTEM, BY VOLUME, THAT IT CAN EXIST AS A DISPERSED PHASE OF MINUTE MOBILE ENTITIES CAPABLE OF AND SUFFICIENT IN AMOUNT TO DEPOSIT AROUND THE CORE ENTITIES, AND WHEREIN THE WALL-FORMING POLYMERIC MATERIAL HAS A DECREASING SOLUBILITY WITH INCREASING TEMPERATURE IN THE VEHICLE, (B) HARDENING THE WALLS SO FORMED BY ELEVATING THE TEMPERATURE OF THE SYSTEM TO A TEMPERATURE ABOVE THE GEL POINT OF THE WALL-FORMING POLYER, AND (C) SEPARATING THE HARDENED CAPSULES FROM THE REST OF THE SYSTEM AT A TEMPERATURE ABOVE THAT AT WHICH RESOLUTION OF THE CAPSULE WALLS TAKES PLACE TO ANY SUBSTANTIAL DEGREE.

86. 发明授权

US3505244A Encapsulated corrosion inhibitor 失效
标题翻译：包埋腐蚀抑制剂
公开(公告)号：US3505244A
公开(公告)日：1970-04-07
申请号：US3505244D
申请日：1967-11-07
申请人： UNION CARBIDE CORP
发明人： CESSNA JOHN C
IPC分类号： B01J13/02 , B01J13/04 , B01J13/08 , B01J19/02 , C09K3/12 , C09K15/04 , C23F11/00 , C09K3/02
CPC分类号： C09K15/04 , B01J13/025 , B01J13/04 , B01J13/08 , B01J19/02 , B01J2219/0245 , B01J2219/0286 , C09K3/12 , C23F11/00 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989

87. 发明授权

US3328257A Preparation of microcapsules 失效
标题翻译：微胶囊的制备
公开(公告)号：US3328257A
公开(公告)日：1967-06-27
申请号：US25973963
申请日：1963-02-19
申请人： GEVAERT PHOTO PROD NV
发明人： NICOLAS VRANCKEN MARCEL , ALOIS CLAEYS DANIEL
IPC分类号： A61K9/50 , B01J13/08 , B41M5/165 , G03C7/388
CPC分类号： B41M5/165 , A61K9/50 , B01J13/08 , G03C7/388 , Y10T428/2984 , Y10T428/2989

88. 发明授权

US3265629A Coating by phase separation 失效
标题翻译：涂层相分离
公开(公告)号：US3265629A
公开(公告)日：1966-08-09
申请号：US78191558
申请日：1958-12-22
申请人： NCR CO
发明人： JENSEN ERIK H
IPC分类号： A61K9/50 , B01J2/00 , B01J13/08
CPC分类号： A61K9/5089 , A61K9/5073 , B01J2/006 , B01J13/08 , Y10S426/807 , Y10T428/2987 , Y10T428/2989

89. 发明授权

US3242051A Coating by phase separation 失效
公开(公告)号：US3242051A
公开(公告)日：1966-03-22
申请号：US78191758
申请日：1958-12-22
申请人： NCR CO
发明人： HIESTAND EVERETT N , WAGNER JOHN G , KNOECHEL EDWIN L
IPC分类号： A01N25/28 , A61K9/50 , A61K31/295 , A61K33/26 , B01J13/08 , B01J13/10 , B05D7/00
CPC分类号： B01J13/10 , A01N25/28 , A61K9/5089 , A61K31/295 , A61K33/26 , B01J13/08 , Y10S514/951 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989

90. 发明授权

US3190837A Making individual capsules by dual deposition 失效
标题翻译：通过双重沉积制成单个胶囊
公开(公告)号：US3190837A
公开(公告)日：1965-06-22
申请号：US78402058
申请日：1958-12-31
申请人： NCR CO
发明人： CARL BRYNKO , SCARPELLI JOSEPH A
IPC分类号： A61K9/50 , B01J13/08 , B01J13/10 , B41M5/165
CPC分类号： B41M5/165 , A61K9/50 , B01J13/08 , B01J13/10 , Y10T428/2984 , Y10T428/2987 , Y10T428/2989

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