CN1079212C - 制备类胡萝卜素组合物的方法 - Google Patents

制备类胡萝卜素组合物的方法 Download PDF

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Publication number
CN1079212C
CN1079212C CN97110894A CN97110894A CN1079212C CN 1079212 C CN1079212 C CN 1079212C CN 97110894 A CN97110894 A CN 97110894A CN 97110894 A CN97110894 A CN 97110894A CN 1079212 C CN1079212 C CN 1079212C
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China
Prior art keywords
carotenoid
powder
solid
heat exchanger
bar
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Expired - Fee Related
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CN97110894A
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English (en)
Chinese (zh)
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CN1176760A (zh
Inventor
雷·E·科瓦尔斯基
威廉·J·默根斯
伦纳德·J·西埃尔皮
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D Sm I P Asset Co
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F Hoffmann La Roche AG
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/01—Hydrocarbons
    • A61K31/015—Hydrocarbons carbocyclic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fodder In General (AREA)
  • Medicinal Preparation (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
CN97110894A 1996-05-14 1997-05-08 制备类胡萝卜素组合物的方法 Expired - Fee Related CN1079212C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1756896P 1996-05-14 1996-05-14
US017568 1996-05-14

Publications (2)

Publication Number Publication Date
CN1176760A CN1176760A (zh) 1998-03-25
CN1079212C true CN1079212C (zh) 2002-02-20

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CN97110894A Expired - Fee Related CN1079212C (zh) 1996-05-14 1997-05-08 制备类胡萝卜素组合物的方法

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US (1) US6093348A (enExample)
EP (1) EP0807431B1 (enExample)
JP (1) JP3961070B2 (enExample)
CN (1) CN1079212C (enExample)
AT (1) ATE262316T1 (enExample)
BR (1) BR9703134A (enExample)
DE (1) DE69728206T2 (enExample)
DK (1) DK0807431T3 (enExample)
ES (1) ES2216079T3 (enExample)
IN (1) IN183685B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100421650C (zh) * 2005-03-23 2008-10-01 浙江新和成股份有限公司 水分散性类胡萝卜素粉的制备方法
CN103327827A (zh) * 2010-11-26 2013-09-25 帝斯曼知识产权资产管理有限公司 用于活性成分的保护性水胶体

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1346649A3 (en) * 1996-01-22 2003-12-10 Chr. Hansen A/S Water dispersible compositions containing natural hydrophobic pigment, method of preparing same and their use
HK1042856B (zh) 1998-11-20 2007-07-27 Skyepharma Canada Inc. 可分散的磷脂稳定的微粒
AU5711501A (en) * 2000-04-20 2001-11-07 Rtp Pharma Inc Improved water-insoluble drug particle process
US20030104090A1 (en) * 2000-05-05 2003-06-05 Levy Pedro E. Supplements containing annatto extracts and carotenoids and methods for using the same
DE60129573T2 (de) * 2000-09-20 2008-04-17 Jagotec Ag Verfahren zur sprühtrocknung von zusammensetzungen enthaltend fenofibrat
DE10064387A1 (de) * 2000-12-21 2002-06-27 Basf Ag Verfahren zur Herstellung von Trockenpulvern eines oder mehrerer Sauerstoff-haltiger Carotinoide
WO2002077105A1 (en) * 2001-03-22 2002-10-03 Fuji Chemical Industry Co., Ltd. Stable astaxanthin-containing powdery compositions and process for producing the same
US6811801B2 (en) * 2001-12-12 2004-11-02 Abbott Laboratories Methods and compositions for brightening the color of thermally processed nutritionals
US7901708B2 (en) 2002-06-28 2011-03-08 Protiva Biotherapeutics, Inc. Liposomal apparatus and manufacturing methods
US20050059635A1 (en) * 2002-07-29 2005-03-17 Lockwood Samuel Fournier Carotenoid ester analogs or derivatives for controlling C-reactive protein levels
US20050143475A1 (en) * 2002-07-29 2005-06-30 Lockwood Samuel F. Carotenoid analogs or derivatives for the inhibition and amelioration of ischemic reperfusion injury
BRPI0313155B8 (pt) 2002-07-29 2021-05-25 Cardax Pharmaceuticals Inc composto químico derivado ou análogo de carotenóide, composição farmacêutica, e, uso do composto
US20050059659A1 (en) * 2002-07-29 2005-03-17 Lockwood Samuel Fournier Carotenoid analogs or derivatives for controlling C-reactive protein levels
US7375133B2 (en) * 2002-07-29 2008-05-20 Cardax Pharmaceuticals, Inc. Pharmaceutical compositions including carotenoid ether analogs or derivatives for the inhibition and amelioration of disease
US20050049248A1 (en) * 2002-07-29 2005-03-03 Lockwood Samuel Fournier Carotenoid ether analogs or derivatives for controlling C-reactive protein levels
US7320997B2 (en) * 2002-07-29 2008-01-22 Cardax Pharmaceuticals, Inc. Pharmaceutical compositions including carotenoid ester analogs or derivatives for the inhibition and amelioration of disease
US20050004235A1 (en) * 2002-07-29 2005-01-06 Lockwood Samuel Fournier Carotenoid analogs or derivatives for the inhibition and amelioration of liver disease
US7763649B2 (en) 2002-07-29 2010-07-27 Cardax Pharmaceuticals, Inc. Carotenoid analogs or derivatives for controlling connexin 43 expression
US7521584B2 (en) * 2002-07-29 2009-04-21 Cardax Pharmaceuticals, Inc. Carotenoid analogs or derivatives for the inhibition and amelioration of disease
US20050148517A1 (en) * 2002-07-29 2005-07-07 Lockwood Samuel F. Carotenoid ether analogs or derivatives for controlling connexin 43 expression
US7345091B2 (en) * 2002-07-29 2008-03-18 Cardax Pharmaceuticals, Inc. Carotenoid ether analogs or derivatives for the inhibition and amelioration of disease
US7723327B2 (en) 2002-07-29 2010-05-25 Cardax Pharmaceuticals, Inc. Carotenoid ester analogs or derivatives for the inhibition and amelioration of liver disease
US20050026874A1 (en) * 2002-07-29 2005-02-03 Lockwood Samuel Fournier Carotenoid ether analogs or derivatives for the inhibition and amelioration of liver disease
WO2004084862A1 (en) * 2003-03-27 2004-10-07 Dsm Ip Assets B.V. Process for the production of cross-linked gelatin beadlets
US7110827B2 (en) * 2003-04-25 2006-09-19 Medtronic, Inc. Electrical connectors for medical lead having weld-less wiring connection
US7332178B2 (en) 2003-04-25 2008-02-19 Abbott Laboratories Stable nutritional powder containing ascorbyl palmitate
US9247765B2 (en) * 2004-01-14 2016-02-02 Omniactive Health Technologies Limited Stable beadlets of lipophilic nutrients
WO2005102356A1 (en) * 2004-04-14 2005-11-03 Hawaii Biotech, Inc. Carotenoid analogs or derivatives for the inhibition and amelioration of inflammation
US20060058269A1 (en) * 2004-04-14 2006-03-16 Lockwood Samuel F Carotenoid analogs or derivatives for the inhibition and amelioration of inflammation
JP4562174B2 (ja) * 2004-08-23 2010-10-13 カゴメ株式会社 カロテノイド含有物の製造方法
US20080044538A1 (en) * 2004-08-31 2008-02-21 Akzo Nobel N.V. Method For Pigment Solubilization, A pigment Composition And Its Use
US10463061B2 (en) * 2004-11-19 2019-11-05 Dsm Ip Assets B.V. Modified plant gums for preparations of active ingredients
US8755258B2 (en) 2005-02-16 2014-06-17 Mitsubishi Electric Corporation Optical disc and optical disc device
JP5639338B2 (ja) * 2005-07-27 2014-12-10 プロチバ バイオセラピューティクス インコーポレイティッド リポソームの製造システムおよび製造方法
WO2007020057A1 (en) * 2005-08-15 2007-02-22 Phares Pharmaceutical Research N.V. Crystal forms of astaxanthin
US7435846B2 (en) 2006-08-18 2008-10-14 Industrial Organica, S.A. De C.V. Absorption and bioavailability of carotenoids, formulations and applications
CA2677897A1 (en) * 2007-03-15 2008-09-18 Dsm Ip Assets B.V. Stabilized micronised particles
WO2009093595A1 (ja) * 2008-01-25 2009-07-30 Fujifilm Corporation カロテノイド含有エマルション組成物の製造方法、それにより得られるカロテノイド含有エマルション組成物並びにカロテノイド含有粉末組成物、該組成物を含む機能性食品及び化粧品
EP2210593A3 (en) 2009-01-21 2011-05-18 DSM IP Assets B.V. Tablettable formulations of vitamin A and derivatives thereof
EP2411137B1 (en) 2009-03-27 2016-09-07 Bend Research, Inc. Spray-drying process
CN102480950B (zh) * 2009-09-14 2014-07-23 国立大学法人北海道大学 抗植物病毒剂
CN107006752A (zh) * 2010-06-08 2017-08-04 三荣源有限公司 含类胡萝卜色素乳化制剂和含该制剂的食品及其制造方法
JP5600513B2 (ja) * 2010-07-29 2014-10-01 理研ビタミン株式会社 クロセチン製剤の製造方法
EP2611530B1 (en) 2010-09-03 2019-01-16 Bend Research, Inc. Spray-drying apparatus and methods of using the same
US9084976B2 (en) 2010-09-03 2015-07-21 Bend Research, Inc. Spray-drying apparatus and methods of using the same
EP2618924A1 (en) 2010-09-24 2013-07-31 Bend Research, Inc. High-temperature spray drying process and apparatus
US20120157547A1 (en) 2010-12-21 2012-06-21 Ricardo Montoya-Olvera Compositions and applications of carotenoids of improved absorption and bioavailability
US20150272188A1 (en) * 2012-10-18 2015-10-01 Dsm Ip Assets B.V. Beadlets comprising carotenoids
WO2015044222A1 (en) * 2013-09-24 2015-04-02 Dsm Ip Assets B.V. Stable formulations for coloring beverages and food products
US11364203B2 (en) 2014-10-31 2022-06-21 Bend Reserch, Inc. Process for forming active domains dispersed in a matrix
WO2017158010A1 (en) * 2016-03-15 2017-09-21 Dsm Ip Assets B.V. Coated particles
ES2969807T3 (es) * 2016-03-24 2024-05-22 Basf Se Preparados de principios activos de múltiples fases
KR102411745B1 (ko) * 2016-07-19 2022-06-22 바스프 에스이 프로필 갈레이트-함유 비타민 제형
US12491261B2 (en) 2016-10-26 2025-12-09 Acuitas Therapeutics, Inc. Lipid nanoparticle formulations
US11197493B2 (en) * 2017-09-12 2021-12-14 Omniactive Health Technologies Limited Stabilized fat soluble nutrient compositions and process for the preparation thereof
JP7225820B2 (ja) 2019-01-21 2023-02-21 株式会社アイシン 車両用開閉体制御装置
US20220096519A1 (en) * 2019-06-17 2022-03-31 Dsm Ip Assets B.V. Solid pharmaceutical dosage form comprising spray dried vitamin b12
JP2022537105A (ja) * 2019-06-17 2022-08-24 ディーエスエム アイピー アセッツ ビー．ブイ． メトホルミンＨＣｌ、ビタミンＢ１２、及び少なくとも１つの流動性添加物を含む組成物
WO2020254404A1 (en) * 2019-06-17 2020-12-24 Dsm Ip Assets B.V. Pharmaceutical dosage form comprising metformin and calcium citrate
CN112438950A (zh) * 2019-08-16 2021-03-05 北京化工大学 一种β-胡萝卜素透明水分散液及其制备方法
CN111471317B (zh) * 2020-03-26 2021-06-04 广东省农业科学院蚕业与农产品加工研究所 一种稳态化玉米黄色素及其制备方法
CN111838648B (zh) * 2020-06-16 2023-04-25 嘉必优生物技术（武汉）股份有限公司 一种生产纳米级类胡萝卜素乳液的装置及方法
MX2023000614A (es) 2020-07-16 2023-02-13 Acuitas Therapeutics Inc Lipidos cationicos para usarse en nanoparticulas lipidicas.
CN112841645A (zh) * 2021-01-14 2021-05-28 江南大学 一种β-胡萝卜素微胶囊的制备方法
CN113426355A (zh) * 2021-06-25 2021-09-24 骏马化纤股份有限公司 一种化纤生产用油剂乳液自动化控制系统及制备方法
IL313486A (en) 2021-12-16 2024-08-01 Acuitas Therapeutics Inc Lipids for use in lipid nanoparticle formulations
CN118525919A (zh) * 2023-02-22 2024-08-23 浙江可明生物医药有限公司 类胡萝卜素制剂的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266323A1 (en) * 1986-09-29 1988-05-04 KabiVitrum AB Tablet containing gamma-linolenic acid, eicosa pentaenoic acid and/or docosahexaenoic acid, and method for its manufacturing
EP0276772A2 (de) * 1987-01-24 1988-08-03 BASF Aktiengesellschaft Verfahren zur Herstellung von mikrodispersen Fischölpräparaten
US5364563A (en) * 1989-07-25 1994-11-15 Hoffmann-La Roche Inc. Powdered aqueous carotenoid dispersions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756177A (en) * 1953-03-09 1956-07-24 Hoffmann La Roche Process for making fat-soluble vitamin active powder
US2861891A (en) * 1956-12-13 1958-11-25 Hoffmann La Roche Water dispersible carotenoid compositions and process of making the same
DE1211911B (de) * 1959-09-08 1966-03-03 Hoffmann La Roche Verfahren zur Herstellung eines insbesondere zum Faerben von Lebens- und Futtermitteln geeigneten Carotinoidpraeparates
US3998753A (en) * 1974-08-13 1976-12-21 Hoffmann-La Roche Inc. Water dispersible carotenoid preparations and processes thereof
DE3048000A1 (de) * 1980-12-19 1982-07-15 Basf Ag Stabile injizierbare (beta)-carotin-solubilisate und verfahren zu ihrer herstellung
US4533254A (en) * 1981-04-17 1985-08-06 Biotechnology Development Corporation Apparatus for forming emulsions
US4908154A (en) * 1981-04-17 1990-03-13 Biotechnology Development Corporation Method of forming a microemulsion
DE3119383A1 (de) * 1981-05-15 1982-12-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von feinverteilten, pulverfoermigen carotinodpraeparaten
DK546289D0 (da) * 1989-11-02 1989-11-02 Danochemo As Carotenoidpulvere
DK19393D0 (da) * 1993-02-19 1993-02-19 Danochemo As Fremgangsmaade til fremstilling af et i vand dispergerbart pulverformigt carotenoidpraeparat
DE4329446A1 (de) * 1993-09-01 1995-03-02 Basf Ag Verfahren zur Herstellung von feinteiligen Farb- oder Wirkstoffzubereitungen
DE19649062A1 (de) * 1996-11-27 1998-05-28 Basf Ag Flüssige, mit Öl mischbare Carotinoid-Zubereitungen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266323A1 (en) * 1986-09-29 1988-05-04 KabiVitrum AB Tablet containing gamma-linolenic acid, eicosa pentaenoic acid and/or docosahexaenoic acid, and method for its manufacturing
EP0276772A2 (de) * 1987-01-24 1988-08-03 BASF Aktiengesellschaft Verfahren zur Herstellung von mikrodispersen Fischölpräparaten
US5364563A (en) * 1989-07-25 1994-11-15 Hoffmann-La Roche Inc. Powdered aqueous carotenoid dispersions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100421650C (zh) * 2005-03-23 2008-10-01 浙江新和成股份有限公司 水分散性类胡萝卜素粉的制备方法
CN103327827A (zh) * 2010-11-26 2013-09-25 帝斯曼知识产权资产管理有限公司 用于活性成分的保护性水胶体
CN103327827B (zh) * 2010-11-26 2016-02-10 帝斯曼知识产权资产管理有限公司 用于活性成分的保护性水胶体

Also Published As

Publication number Publication date
EP0807431B1 (en) 2004-03-24
EP0807431A2 (en) 1997-11-19
US6093348A (en) 2000-07-25
IN183685B (enExample) 2000-03-18
ES2216079T3 (es) 2004-10-16
EP0807431A3 (en) 1998-08-12
BR9703134A (pt) 1998-08-18
ATE262316T1 (de) 2004-04-15
JPH1046041A (ja) 1998-02-17
DK0807431T3 (da) 2004-07-26
DE69728206T2 (de) 2005-03-10
DE69728206D1 (de) 2004-04-29
JP3961070B2 (ja) 2007-08-15
CN1176760A (zh) 1998-03-25

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20020220

Termination date: 20160508