CH610269A5 - - Google Patents

Info

Publication number: CH610269A5
Authority: CH; Switzerland

Application number

CH1685274A

Inventor

Albrecht Dr Harreus

Wolfgang Dr Zimmermann

Original Assignee

Hoechst Ag

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.)

1973-12-21

Filing date

1974-12-18

Publication date

1979-04-12

1974-12-18 Application filed by Hoechst Ag filed Critical Hoechst Ag

1979-04-12 Publication of CH610269A5 publication Critical patent/CH610269A5/xx

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
- A61K9/4816—Wall or shell material

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Graft Or Block Polymers (AREA)

CH1685274A 1973-12-21 1974-12-18 CH610269A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2363853A DE2363853A1 (de)	1973-12-21	1973-12-21	Selbsttragende packungen oder kapseln zum umhuellen von medikamenten

Publications (1)

Publication Number	Publication Date
CH610269A5 true CH610269A5 (xx)	1979-04-12

Family

ID=5901572

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1685274A CH610269A5 (xx)	1973-12-21	1974-12-18

Country Status (14)

Country	Link
US (1)	US3984494A (xx)
JP (1)	JPS6043330B2 (xx)
AT (1)	AT342776B (xx)
BE (1)	BE823769A (xx)
CA (1)	CA1045033A (xx)
CH (1)	CH610269A5 (xx)
DE (1)	DE2363853A1 (xx)
FR (1)	FR2255053B1 (xx)
GB (1)	GB1477187A (xx)
IT (1)	IT1054192B (xx)
NL (1)	NL7416362A (xx)
NO (1)	NO744639L (xx)
SE (1)	SE411167B (xx)
ZA (1)	ZA747880B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3017744A1 (de) *	1980-05-09	1981-11-19	Hoechst Ag, 6000 Frankfurt	Polyvinylalkohol-komposition, verfahren zu ihrer herstellung und ihre verwendung
EP0096074A4 (en) *	1981-12-18	1984-05-29	Key Pharma	EXPANDABLE MESH OF POLYVINYL ALCOHOL AND POLYETHYLENE GLYCOL.
US4428925A (en)	1981-12-18	1984-01-31	Key Pharmaceuticals, Inc.	Sustained release glycerol trinitrate
US4428926A (en)	1981-12-18	1984-01-31	Key Pharmaceuticals, Inc.	Sustained release propranolol system
US4432965A (en) *	1982-07-09	1984-02-21	Key Pharmaceuticals, Inc.	Quinidine sustained release dosage formulation
GB8507779D0 (en) *	1985-03-26	1985-05-01	Fujisawa Pharmaceutical Co	Drug carrier
CN1165296C (zh)	1998-09-30	2004-09-08	Basf公司	水溶性或水可分散性含聚醚聚合物作为在药物给药形式中的包衣剂、粘合剂和/或成膜赋形剂的应用
GB0005016D0 (en) *	2000-03-01	2000-04-26	Jumik Technologies Limited	PVA-Containing compositions
DE10012063A1 (de)	2000-03-14	2001-09-20	Basf Ag	Weichkapseln enthaltend Polymerisate von Vinylestern und Polyethern, deren Verwendung und Herstellung
DE10015468A1 (de) *	2000-03-29	2001-10-11	Basf Ag	Hartkapseln, enthaltend Polymerisate und Vinylestern und Polyethern, deren Verwendung und Herstellung
US6958371B1 (en) *	2000-06-19	2005-10-25	Kimberly-Clark Worldwide, Inc.	Method of making blends of poly(vinyl alcohol) and poly(ethylene oxide)
US6767961B1 (en) *	2000-06-19	2004-07-27	Kimberly-Clark Worldwide, Inc.	Blends of poly (vinyl alcohol) and poly (ethylene oxide) and articles made therewith
CA2419825C (en) *	2000-08-29	2010-05-25	Nisshin Kasei Co., Ltd.	Hard capsule made from a polymer or copolymer formed by polymerizing at least one polymerizable vinyl monomer in the presence of polyvinylalcohol or a derivative thereof
DE102005043172A1 (de) *	2005-09-09	2007-03-15	Basf Ag	Verfahren zur Herstellung von Weichkapselhüllen auf Basis von Polyvinylalkohol-Polyethylenglykol-Pfropfcopolymeren
WO2008099835A1 (ja)	2007-02-15	2008-08-21	Qualicaps Co., Ltd.	Ｐｅｇ充填硬質カプセル剤のバンドシール
ES2793530T3 (es) *	2014-05-19	2020-11-16	Tillotts Pharma Ag	Cápsulas revestidas de liberación modificada
TWI525110B (zh) *	2014-12-24	2016-03-11	財團法人工業技術研究院	聚合物、及包含其之醫藥組合物
CN105017450B (zh) *	2015-08-11	2017-02-01	湖北荆洪生物科技股份有限公司	一种合成聚乙烯醚的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3033841A (en) *	1958-01-03	1962-05-08	Shawinigan Chem Ltd	Vinyl acetate-polyoxyalkylene compound copolymers and method of preparation
US3218281A (en) *	1958-09-22	1965-11-16	Shawinigan Chem Ltd	Polymer emulsions with vinyl acetate-polyoxyalkylene compound copolymer as stabilizer
DE1160616C2 (de) *	1960-06-09	1975-11-20	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von polymerisaten
US3630955A (en) *	1968-01-29	1971-12-28	Ncr Co	Graft polymerization as a capsule wall treating process
US3726803A (en) *	1970-02-16	1973-04-10	Ncr	Capsule wall treating process utilizing condensation polymerization and capsule product
US3676529A (en) *	1970-07-24	1972-07-11	Goodyear Tire & Rubber	Curable graft polymers of polyalkylene oxides
US3674704A (en) *	1971-03-29	1972-07-04	Ncr Co	Process of forming minute capsules and three-phase capsule-forming system useful in said process

1973
- 1973-12-21 DE DE2363853A patent/DE2363853A1/de not_active Withdrawn
1974
- 1974-12-11 ZA ZA00747880A patent/ZA747880B/xx unknown
- 1974-12-16 NL NL7416362A patent/NL7416362A/xx not_active Application Discontinuation
- 1974-12-18 CH CH1685274A patent/CH610269A5/xx not_active IP Right Cessation
- 1974-12-19 IT IT30776/74A patent/IT1054192B/it active
- 1974-12-19 SE SE7415980A patent/SE411167B/xx unknown
- 1974-12-19 GB GB5494874A patent/GB1477187A/en not_active Expired
- 1974-12-19 AT AT1013074A patent/AT342776B/de active
- 1974-12-19 US US05/534,279 patent/US3984494A/en not_active Expired - Lifetime
- 1974-12-20 CA CA216,520A patent/CA1045033A/en not_active Expired
- 1974-12-20 JP JP49145862A patent/JPS6043330B2/ja not_active Expired
- 1974-12-20 NO NO744639A patent/NO744639L/no unknown
- 1974-12-23 BE BE151864A patent/BE823769A/xx unknown
- 1974-12-23 FR FR7442580A patent/FR2255053B1/fr not_active Expired

Also Published As

Publication number	Publication date
ZA747880B (en)	1975-12-31
FR2255053B1 (xx)	1978-07-21
JPS6043330B2 (ja)	1985-09-27
NO744639L (xx)	1975-07-21
ATA1013074A (de)	1977-08-15
FR2255053A1 (xx)	1975-07-18
AT342776B (de)	1978-04-25
JPS5095419A (xx)	1975-07-29
DE2363853A1 (de)	1975-07-03
CA1045033A (en)	1978-12-26
SE7415980L (xx)	1975-06-23
BE823769A (fr)	1975-06-23
SE411167B (sv)	1979-12-10
GB1477187A (en)	1977-06-22
NL7416362A (nl)	1975-06-24
IT1054192B (it)	1981-11-10
US3984494A (en)	1976-10-05

Publication	Publication Date	Title
AU476761B2 (xx)	1976-09-30
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
FR2255053B1 (xx)	1978-07-21
AU471343B2 (xx)	1976-04-15
AU476714B2 (xx)	1976-09-30
AU466283B2 (xx)	1975-10-23
AU476696B2 (xx)	1976-09-30
AU472848B2 (xx)	1976-06-03
AU477823B2 (xx)	1975-06-19
AR195311A1 (xx)	1973-09-28
AU461342B2 (xx)	1975-05-22
AU471461B2 (xx)	1976-04-29
AR195948A1 (xx)	1973-11-15
AU477824B2 (xx)	1975-07-17
AU476873B1 (xx)	1975-01-09
AR196123Q (xx)	1973-11-30
BG20426A1 (xx)	1975-12-05
AU479405A (xx)	1975-04-10
BG18802A1 (xx)	1975-03-20
AU479420A (xx)	1974-10-03
AU479422A (xx)	1974-12-12
AU479562A (xx)	1975-01-09
AU479539A (xx)	1975-01-30

Legal Events

Date	Code	Title	Description
1985-08-30	PL	Patent ceased
2024-10-31	PL	Patent ceased