CA2628207A1 - Pellicules et gelules fabriquees a partir de matieres a base de carboxymethylcellulose modifiee et procedes de fabrication de celles-ci - Google Patents

Pellicules et gelules fabriquees a partir de matieres a base de carboxymethylcellulose modifiee et procedes de fabrication de celles-ci Download PDF

Info

Publication number
CA2628207A1
CA2628207A1 CA002628207A CA2628207A CA2628207A1 CA 2628207 A1 CA2628207 A1 CA 2628207A1 CA 002628207 A CA002628207 A CA 002628207A CA 2628207 A CA2628207 A CA 2628207A CA 2628207 A1 CA2628207 A1 CA 2628207A1
Authority
CA
Canada
Prior art keywords
capsule
film
polymeric additive
mixtures
films
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002628207A
Other languages
English (en)
Inventor
Andries Hanzen
Henrica Wilhelmina Cornelia Vaessen-Van Hoven
Anja Maria Christina Petronella Hopman
Ross Clark
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/264,262 external-priority patent/US20070166371A1/en
Priority claimed from US11/264,260 external-priority patent/US20070098779A1/en
Application filed by Individual filed Critical Individual
Publication of CA2628207A1 publication Critical patent/CA2628207A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
    • C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
CA002628207A 2005-11-01 2006-10-31 Pellicules et gelules fabriquees a partir de matieres a base de carboxymethylcellulose modifiee et procedes de fabrication de celles-ci Abandoned CA2628207A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11/264,260 2005-11-01
US11/264,262 2005-11-01
US11/264,262 US20070166371A1 (en) 2005-11-01 2005-11-01 Methods of producing films and capsules made from modified carboxymethylcellulose materials
US11/264,260 US20070098779A1 (en) 2005-11-01 2005-11-01 Films and capsules made from modified carboxymethylcellulose materials
PCT/US2006/042452 WO2007053608A2 (fr) 2005-11-01 2006-10-31 Pellicules et gélules fabriquées à partir de matières à base de carboxyméthylcellulose modifiée et procédés de fabrication de celles-ci

Publications (1)

Publication Number Publication Date
CA2628207A1 true CA2628207A1 (fr) 2007-05-10

Family

ID=38006458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002628207A Abandoned CA2628207A1 (fr) 2005-11-01 2006-10-31 Pellicules et gelules fabriquees a partir de matieres a base de carboxymethylcellulose modifiee et procedes de fabrication de celles-ci

Country Status (11)

Country Link
EP (1) EP1954250A2 (fr)
JP (1) JP5364377B2 (fr)
KR (2) KR101372110B1 (fr)
CN (2) CN103772520B (fr)
AP (2) AP2878A (fr)
AU (2) AU2006310988A1 (fr)
CA (1) CA2628207A1 (fr)
EA (2) EA200801223A1 (fr)
MX (3) MX2008005874A (fr)
WO (2) WO2007053612A2 (fr)
ZA (1) ZA200804213B (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009055923A1 (fr) * 2007-10-31 2009-05-07 Squire Pharmaceuticals Inc. Composition de film ingérable

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US20110027838A1 (en) 2009-07-31 2011-02-03 Harding Nancy E Sphingomonas Strains Producing Greatly Increased Yield Of PHB-Deficient Sphingan (Diutan)
HUE029572T2 (en) 2006-02-03 2017-03-28 Opko Renal Llc Treatment of Vitamin D Insufficiency and Deficiency with 25-Hydroxy-D2 and 25-Hydroxy-D3
RU2490279C2 (ru) 2006-06-15 2013-08-20 Байотера, Инк. Композиции глюкана
US8329677B2 (en) 2006-06-21 2012-12-11 Cytochroma, Inc. Method of treating and preventing secondary hyperparathyroidism
EP3542792B1 (fr) 2007-04-25 2023-06-28 EirGen Pharma Ltd. Libération contrôlée de 25-hydroxyvitamine d
WO2008134523A1 (fr) 2007-04-25 2008-11-06 Proventiv Therapeutics, Llc Procédé sûr et efficace de traitement et de prévention de l'hyperparathyroïdie secondaire dans les maladies rénales chroniques
KR101495578B1 (ko) 2007-04-25 2015-02-25 사이토크로마 인코포레이티드 비타민 ｄ 부족 및 결핍의 치료 방법
US20080274182A1 (en) * 2007-05-03 2008-11-06 Regina Helena Alida Boekema Tablet coatings made from modified carboxymethylcellulose materials
KR101852042B1 (ko) 2008-04-02 2018-04-25 사이토크로마 인코포레이티드 비타민 ｄ 결핍 및 관련 장애에 유용한 방법, 조성물, 용도 및 키트
LT2552484T (lt) 2010-03-29 2020-04-27 Opko Ireland Global Holdings, Ltd. Būdai ir kompozicijos, skirti paratiroidų lygiams sumažinti
US9296939B2 (en) 2010-05-05 2016-03-29 Halliburton Energy Services, Inc. Compositions for modifying rheological properties of cement systems
US9296943B2 (en) 2012-05-22 2016-03-29 Schlumberger Technology Corporation Subterranean treatment fluid composition and method of treatment
KR20140072716A (ko) * 2012-12-05 2014-06-13 삼성정밀화학 주식회사 헤이즈가 개선된 필름
KR101847947B1 (ko) 2013-03-15 2018-05-28 옵코 아이피 홀딩스 Ⅱ 인코포레이티드 안정화되고 변형된 비타민 ｄ 방출 제형
KR102199596B1 (ko) * 2013-12-31 2021-01-07 롯데정밀화학 주식회사 경질 캡슐용 수성 조성물 및 이를 사용하여 제조된 경질 캡슐
KR102161001B1 (ko) * 2013-12-31 2020-09-29 롯데정밀화학 주식회사 경질 캡슐용 수성 조성물 및 이를 사용하여 제조된 경질 캡슐
KR102199595B1 (ko) * 2013-12-31 2021-01-07 롯데정밀화학 주식회사 경질 캡슐용 수성 조성물 및 이를 사용하여 제조된 경질 캡슐
ES2877099T3 (es) 2014-07-10 2021-11-16 Hibercell Inc Beta-glucano en combinación con agentes anticáncer que afectan al microambiente tumoral
CN114681468A (zh) 2014-08-07 2022-07-01 欧普科爱尔兰环球控股有限公司 利用25-羟基维生素d的辅助疗法
CN107106593B (zh) 2014-11-06 2021-05-07 百奥赛诺公司 影响肿瘤微环境的β-葡聚糖方法与组合物
TW202214257A (zh) 2016-03-28 2022-04-16 愛爾蘭商歐科愛爾蘭全球控股股份有限公司 維生素d治療之方法
US11815435B2 (en) 2017-02-24 2023-11-14 Hibercell, Inc. Beta glucan immunopharmacodynamics
CN106977618B (zh) * 2017-04-13 2022-07-01 张星昊 一种从定优胶发酵液中提取定优胶的方法
KR102065953B1 (ko) * 2018-02-07 2020-02-11 충남대학교산학협력단 카복시메틸나노셀룰로오스 복합필름 제조용 조성물, 필름 및 이의 제조방법
WO2020006073A1 (fr) 2018-06-28 2020-01-02 Arx, Llc Procédé de distribution pour produire des constructions de film de dose unitaire soluble
CN111807785B (zh) * 2020-07-17 2022-02-15 中铁建工集团有限公司 一种大体积自密实混凝土及其制备方法
CN112680435B (zh) * 2021-01-25 2022-03-25 中国石油大学(华东) 一种鞘氨醇胶裂解酶及酶解鞘氨醇胶的制备方法

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CN103087970B (zh) * 2005-02-04 2016-12-21 Cp凯尔科美国公司 多糖粘液形成菌的靶基因缺失

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009055923A1 (fr) * 2007-10-31 2009-05-07 Squire Pharmaceuticals Inc. Composition de film ingérable

Also Published As

Publication number Publication date
EP1954250A2 (fr) 2008-08-13
WO2007053608A3 (fr) 2009-01-22
MX2008005874A (es) 2008-11-27
KR20080106160A (ko) 2008-12-04
ZA200804213B (en) 2022-03-30
WO2007053612A3 (fr) 2007-12-06
AP2008004489A0 (en) 2008-06-30
CN103772520A (zh) 2014-05-07
CN101558165B (zh) 2013-07-03
EA200801224A1 (ru) 2009-04-28
KR20090016655A (ko) 2009-02-17
AP2878A (en) 2014-03-31
AP2008004491A0 (en) 2008-06-30
EA200801223A1 (ru) 2009-06-30
CN103772520B (zh) 2018-04-10
KR101372110B1 (ko) 2014-03-14
JP2009515512A (ja) 2009-04-16
JP5364377B2 (ja) 2013-12-11
AU2006308904B2 (en) 2012-12-06
CN101558165A (zh) 2009-10-14
AU2006308904A1 (en) 2007-05-10
MX348439B (es) 2017-06-13
EA015170B1 (ru) 2011-06-30
WO2007053612A2 (fr) 2007-05-10
WO2007053608A2 (fr) 2007-05-10
AU2006310988A1 (en) 2007-05-10
AU2006308904B9 (en) 2013-01-10
MX2008005643A (es) 2008-12-09

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued