SE440726B - Fast farmaceutisk enhetsdosformkropp innefattande ett laminat - Google Patents

Fast farmaceutisk enhetsdosformkropp innefattande ett laminat

Info

Publication number: SE440726B
Authority: SE; Sweden
Prior art keywords: laminate; drug; sheets; water; layers
Prior art date: 1978-08-21

Application number

SE7906942A

Other languages

English (en)

Swedish (sv)

Other versions

SE7906942L (sv

Inventor

A H Goldberg

M L Franklin

Original Assignee

Hoffmann La Roche

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.)

1978-08-21

Filing date

1979-08-20

Publication date

1985-08-19

1979-08-20 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1980-02-22 Publication of SE7906942L publication Critical patent/SE7906942L/

1985-08-19 Publication of SE440726B publication Critical patent/SE440726B/sv

Links

239000002552 dosage form Substances 0.000 claims description 29
239000000203 mixture Substances 0.000 claims description 27
229920002785 Croscarmellose sodium Polymers 0.000 claims description 19
239000003814 drug Substances 0.000 claims description 18
229940079593 drug Drugs 0.000 claims description 16
239000000835 fiber Substances 0.000 claims description 16
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
239000001768 carboxy methyl cellulose Substances 0.000 claims description 11
229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 7
239000008112 carboxymethyl-cellulose Substances 0.000 claims description 7
229920000642 polymer Polymers 0.000 claims description 6
239000002002 slurry Substances 0.000 claims description 5
239000007787 solid Substances 0.000 claims description 5
239000012876 carrier material Substances 0.000 claims 1
239000010410 layer Substances 0.000 description 43
238000000034 method Methods 0.000 description 11
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
239000000945 filler Substances 0.000 description 9
239000011247 coating layer Substances 0.000 description 7
229940105329 carboxymethylcellulose Drugs 0.000 description 6
210000002784 stomach Anatomy 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 5
238000000354 decomposition reaction Methods 0.000 description 5
230000032798 delamination Effects 0.000 description 5
238000007789 sealing Methods 0.000 description 5
229920002153 Hydroxypropyl cellulose Polymers 0.000 description 4
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 4
239000001863 hydroxypropyl cellulose Substances 0.000 description 4
235000010977 hydroxypropyl cellulose Nutrition 0.000 description 4
230000006872 improvement Effects 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 4
240000005589 Calophyllum inophyllum Species 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
229920002678 cellulose Polymers 0.000 description 3
239000001913 cellulose Substances 0.000 description 3
235000010980 cellulose Nutrition 0.000 description 3
230000001427 coherent effect Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000003607 modifier Substances 0.000 description 3
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 3
239000000758 substrate Substances 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
230000009471 action Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
239000000470 constituent Substances 0.000 description 2
239000007884 disintegrant Substances 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000000546 pharmaceutical excipient Substances 0.000 description 2
239000004014 plasticizer Substances 0.000 description 2
239000001267 polyvinylpyrrolidone Substances 0.000 description 2
229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
239000011734 sodium Substances 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000002904 solvent Substances 0.000 description 2
230000008961 swelling Effects 0.000 description 2
CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 description 1
229920002799 BoPET Polymers 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
108010082495 Dietary Plant Proteins Proteins 0.000 description 1
BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
235000010643 Leucaena leucocephala Nutrition 0.000 description 1
240000007472 Leucaena leucocephala Species 0.000 description 1
229920000881 Modified starch Polymers 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
ANTSCNMPPGJYLG-UHFFFAOYSA-N chlordiazepoxide Chemical compound O=N=1CC(NC)=NC2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 ANTSCNMPPGJYLG-UHFFFAOYSA-N 0.000 description 1
229960004782 chlordiazepoxide Drugs 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
239000001767 crosslinked sodium carboxy methyl cellulose Substances 0.000 description 1
235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
238000010586 diagram Methods 0.000 description 1
235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
238000007688 edging Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
238000013467 fragmentation Methods 0.000 description 1
238000006062 fragmentation reaction Methods 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000003475 lamination Methods 0.000 description 1
-1 linen Polymers 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000019426 modified starch Nutrition 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
230000037361 pathway Effects 0.000 description 1
239000001814 pectin Substances 0.000 description 1
235000010987 pectin Nutrition 0.000 description 1
229920001277 pectin Polymers 0.000 description 1
239000000825 pharmaceutical preparation Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
229920001282 polysaccharide Polymers 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
229920000053 polysorbate 80 Polymers 0.000 description 1
229940068968 polysorbate 80 Drugs 0.000 description 1
229940068965 polysorbates Drugs 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
235000003441 saturated fatty acids Nutrition 0.000 description 1
150000004671 saturated fatty acids Chemical class 0.000 description 1
239000011122 softwood Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
238000005406 washing Methods 0.000 description 1
238000004260 weight control Methods 0.000 description 1

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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic

Landscapes

Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Bioinformatics & Cheminformatics (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Public Health (AREA)
Engineering & Computer Science (AREA)
Medicinal Preparation (AREA)
Materials For Medical Uses (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Laminated Bodies (AREA)

SE7906942A 1978-08-21 1979-08-20 Fast farmaceutisk enhetsdosformkropp innefattande ett laminat SE440726B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/935,274 US4180558A (en)	1978-08-21	1978-08-21	Unit dosage forms

Publications (2)

Publication Number	Publication Date
SE7906942L SE7906942L (sv)	1980-02-22
SE440726B true SE440726B (sv)	1985-08-19

Family

ID=25466839

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7906942A SE440726B (sv)	1978-08-21	1979-08-20	Fast farmaceutisk enhetsdosformkropp innefattande ett laminat

Country Status (17)

Country	Link
US (1)	US4180558A (de)
JP (1)	JPS6038366B2 (de)
AT (1)	AT371708B (de)
AU (1)	AU521053B2 (de)
BE (1)	BE878306R (de)
CA (1)	CA1110168A (de)
DE (1)	DE2932615C2 (de)
DK (1)	DK154186C (de)
FR (1)	FR2433942A2 (de)
GB (1)	GB2028135B (de)
IE (1)	IE48678B1 (de)
IT (1)	IT1123531B (de)
LU (1)	LU81614A1 (de)
NL (1)	NL7906232A (de)
PH (1)	PH15463A (de)
SE (1)	SE440726B (de)
ZA (1)	ZA794240B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2966275D1 (en) *	1978-11-07	1983-11-10	Beecham Group Plc	Device for oral administration to a ruminant animal
JPS5770816A (en) *	1980-10-17	1982-05-01	Ono Pharmaceut Co Ltd	Multilayered film preparation of prostagladin of prolonged action
US4381780A (en) *	1981-01-19	1983-05-03	Research Corporation	Sustained release delivery system
JPS58134019A (ja) *	1982-02-05	1983-08-10	Ono Pharmaceut Co Ltd	プロスタグランジン含有持続放出型三層状フイルム製剤及びその製造方法
JPS5948409A (ja) *	1982-09-10	1984-03-19	Teikoku Seiyaku Kk	矯正的歯牙移動促進剤
JPS62186953U (de) *	1986-05-19	1987-11-27
US5451673A (en) *	1993-04-23	1995-09-19	The United States Of America As Represented By The Secretary Of Agriculture	Films fabricated from mixtures of pectin and starch
DE19806966A1 (de) *	1998-02-19	1999-09-09	Lohmann Therapie Syst Lts	Verfahren und Vorrichtung zum Einbringen einer Vielzahl vereinzelter folienförmiger Darreichungsformen in einen Spender unter Bildung eines viellagigen Stapels
WO2012003350A1 (en)	2010-07-02	2012-01-05	The Procter & Gamble Company	Methods of delivering a health care active by administering personal health care articles comprising a filament
BR112013000101A2 (pt)	2010-07-02	2016-05-17	Procter & Gamble	filamentos compreendendo mantas de não tecido com agente ativo e métodos de fabricação dos mesmos
CN103025930B (zh)	2010-07-02	2014-11-12	宝洁公司	递送活性剂的方法
CN102971126B (zh)	2010-07-02	2016-03-23	宝洁公司	由非织造纤维网制备膜的方法
MX345025B (es)	2010-07-02	2017-01-12	Procter & Gamble	Producto detergente.
EP2578088A1 (de)	2011-10-06	2013-04-10	Nestec S.A.	Essbares Netz mit Mikroorganismen
MX380853B (es)	2017-01-27	2025-03-12	Procter & Gamble	Composiciones en la forma de estructuras solidas solubles
US20190233785A1 (en)	2018-01-26	2019-08-01	The Procter & Gamble Company	Water-soluble unit dose articles comprising perfume
US11142730B2 (en)	2018-01-26	2021-10-12	The Procter & Gamble Company	Water-soluble articles and related processes
CN111556891B (zh)	2018-01-26	2021-11-05	宝洁公司	包含酶的水溶性单位剂量制品
US11053466B2 (en)	2018-01-26	2021-07-06	The Procter & Gamble Company	Water-soluble unit dose articles comprising perfume
WO2019168829A1 (en)	2018-02-27	2019-09-06	The Procter & Gamble Company	A consumer product comprising a flat package containing unit dose articles
US10982176B2 (en)	2018-07-27	2021-04-20	The Procter & Gamble Company	Process of laundering fabrics using a water-soluble unit dose article
US12234431B2 (en)	2018-10-03	2025-02-25	The Procter & Gamble Company	Water-soluble unit dose articles comprising water-soluble fibrous structures and particles
WO2020159860A1 (en)	2019-01-28	2020-08-06	The Procter & Gamble Company	Recycleable, renewable, or biodegradable package
EP3712237A1 (de)	2019-03-19	2020-09-23	The Procter & Gamble Company	Faserige wasserlösliche einmal-dosierartikel mit wasserlöslichen faserstrukturen
JP7513623B2 (ja)	2019-03-19	2024-07-09	ザプロクターアンドギャンブルカンパニー	布地上の悪臭を低減する方法
CN114206307B (zh)	2019-06-28	2024-08-23	宝洁公司	包含阴离子表面活性剂的可溶性固体纤维制品
MX2023001042A (es)	2020-07-31	2023-02-16	Procter & Gamble	Bolsa fibrosa soluble en agua que contiene granulos para el cuidado del cabello.
JP7605842B2 (ja)	2020-08-19	2024-12-24	ザプロクターアンドギャンブルカンパニー	直接添加マイクロカプセルを含有する可撓性多孔質溶解性固体シート物品及びそれを作製するための方法
WO2023034763A1 (en)	2021-08-30	2023-03-09	The Procter & Gamble Company	Dissolvable solid structure comprising first and second polymeric structurants
MX2024005474A (es)	2021-12-17	2024-05-22	Procter & Gamble	Articulos de champu fibroso solido disoluble que contienen sales.
MX2024010903A (es)	2022-03-10	2024-09-17	Procter & Gamble	Estructura solida disoluble que tiene primera y segunda capas.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4029758A (en) *	1975-12-15	1977-06-14	Hoffmann-La Roche Inc.	Preparation of pharmaceutical unit dosage forms

1978
- 1978-08-21 US US05/935,274 patent/US4180558A/en not_active Expired - Lifetime
1979
- 1979-08-10 DE DE2932615A patent/DE2932615C2/de not_active Expired
- 1979-08-14 AU AU49925/79A patent/AU521053B2/en not_active Expired
- 1979-08-14 ZA ZA00794240A patent/ZA794240B/xx unknown
- 1979-08-15 NL NL7906232A patent/NL7906232A/nl not_active Application Discontinuation
- 1979-08-17 JP JP54104122A patent/JPS6038366B2/ja not_active Expired
- 1979-08-17 PH PH22921A patent/PH15463A/en unknown
- 1979-08-20 LU LU81614A patent/LU81614A1/de unknown
- 1979-08-20 IT IT2517079A patent/IT1123531B/it active
- 1979-08-20 BE BE0/196780A patent/BE878306R/fr not_active IP Right Cessation
- 1979-08-20 AT AT560779A patent/AT371708B/de not_active IP Right Cessation
- 1979-08-20 FR FR7920955A patent/FR2433942A2/fr active Granted
- 1979-08-20 GB GB7928890A patent/GB2028135B/en not_active Expired
- 1979-08-20 SE SE7906942A patent/SE440726B/sv not_active IP Right Cessation
- 1979-08-20 DK DK348079A patent/DK154186C/da active
- 1979-08-20 IE IE1590/79A patent/IE48678B1/en unknown
- 1979-08-20 CA CA334,136A patent/CA1110168A/en not_active Expired

Also Published As

Publication number	Publication date
DE2932615C2 (de)	1985-06-05
DE2932615A1 (de)	1980-03-06
AU4992579A (en)	1980-02-28
IT7925170A0 (it)	1979-08-20
ZA794240B (en)	1980-08-27
AT371708B (de)	1983-07-25
DK154186B (da)	1988-10-24
NL7906232A (nl)	1980-02-25
AU521053B2 (en)	1982-03-11
DK348079A (da)	1980-02-22
BE878306R (fr)	1980-02-20
GB2028135B (en)	1983-03-30
IE48678B1 (en)	1985-04-17
FR2433942B2 (de)	1983-09-09
GB2028135A (en)	1980-03-05
FR2433942A2 (fr)	1980-03-21
JPS6038366B2 (ja)	1985-08-31
LU81614A1 (de)	1980-09-24
IT1123531B (it)	1986-04-30
CA1110168A (en)	1981-10-06
US4180558A (en)	1979-12-25
DK154186C (da)	1989-03-13
ATA560779A (de)	1982-12-15
PH15463A (en)	1983-01-24
SE7906942L (sv)	1980-02-22
JPS5528986A (en)	1980-02-29
IE791590L (en)	1980-02-21

Legal Events

Date

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Title

Description

1995-01-31

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Patent has lapsed

Ref document number: 7906942-3

Effective date: 19910315

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