FR2253530A1 - - Google Patents

Info

Publication number: FR2253530A1
Authority: FR; France
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.): Granted

Application number

FR7439373A

Other languages

Other versions

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.)

Hoechst AG

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.)

1973-11-30

Filing date

1974-12-02

Publication date

1975-07-04

1974-12-02 Application filed by Hoechst AG filed Critical Hoechst AG

1975-07-04 Publication of FR2253530A1 publication Critical patent/FR2253530A1/fr

1978-06-30 Application granted granted Critical

1978-06-30 Publication of FR2253530B1 publication Critical patent/FR2253530B1/fr

Status Expired legal-status Critical Current

Classifications

- 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
- A61K31/74—Synthetic polymeric materials
- A61K31/765—Polymers containing oxygen
- A61K31/78—Polymers containing oxygen of acrylic acid or derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Epidemiology (AREA)
Animal Behavior & Ethology (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Polymerization Catalysts (AREA)

FR7439373A 1973-11-30 1974-12-02 Expired FR2253530B1 (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732359621 DE2359621C2 (de)	1973-11-30	1973-11-30	Antiviral wirksame Alkalimetall- oder Ammoniumsalze der Polyacrylsäure

Publications (2)

Publication Number	Publication Date
FR2253530A1 true FR2253530A1 (nl)	1975-07-04
FR2253530B1 FR2253530B1 (nl)	1978-06-30

Family

ID=5899471

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7439373A Expired FR2253530B1 (nl)	1973-11-30	1974-12-02

Country Status (7)

Country	Link
JP (1)	JPS5739245B2 (nl)
BE (1)	BE822845A (nl)
CA (1)	CA1028446A (nl)
DE (1)	DE2359621C2 (nl)
FR (1)	FR2253530B1 (nl)
GB (1)	GB1469845A (nl)
NL (1)	NL180480C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2639669C3 (de) *	1976-09-03	1982-05-06	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung eines Poly(meth)acrylsäureesters mit hoher Isotaxie und enger Molekulargewichtsverteilung
FR2857361B1 (fr)	2003-07-08	2005-09-09	Genfit S A	PREPARATION DE DERIVES DE 1,3-DIPHENYPROP-2-¼n-1-one

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3222339A (en) *	1962-08-14	1965-12-07	Rohm & Haas	Polymerization process using an organomagnesium compound as catalyst
BE794403A (fr) *	1972-04-05	1973-07-23	Rohm & Haas	Polymeres nouveaux d'acrylates d'alcoyle

1973
- 1973-11-30 DE DE19732359621 patent/DE2359621C2/de not_active Expired
1974
- 1974-11-18 CA CA214,192A patent/CA1028446A/en not_active Expired
- 1974-11-25 NL NL7415340A patent/NL180480C/nl not_active IP Right Cessation
- 1974-11-28 GB GB5164674A patent/GB1469845A/en not_active Expired
- 1974-11-28 JP JP13596574A patent/JPS5739245B2/ja not_active Expired
- 1974-12-02 FR FR7439373A patent/FR2253530B1/fr not_active Expired
- 1974-12-02 BE BE151063A patent/BE822845A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2253530B1 (nl)	1978-06-30
BE822845A (fr)	1975-06-02
NL180480C (nl)	1987-03-02
DE2359621C2 (de)	1982-11-18
JPS5739245B2 (nl)	1982-08-20
DE2359621A1 (de)	1975-06-05
NL7415340A (nl)	1975-06-03
GB1469845A (en)	1977-04-06
JPS5087185A (nl)	1975-07-14
CA1028446A (en)	1978-03-21
NL180480B (nl)	1986-10-01

Publication	Publication Date	Title
AR201758A1 (nl)	1975-04-15
AU476761B2 (nl)	1976-09-30
AU474593B2 (nl)	1976-07-29
AU474511B2 (nl)	1976-07-22
AU474838B2 (nl)	1976-08-05
AU471343B2 (nl)	1976-04-15
AU465453B2 (nl)	1975-09-25
AU476714B2 (nl)	1976-09-30
AU472848B2 (nl)	1976-06-03
AU466283B2 (nl)	1975-10-23
AU476696B2 (nl)	1976-09-30
FR2253530B1 (nl)	1978-06-30
AU477823B2 (nl)	1975-06-19
AU471461B2 (nl)	1976-04-29
AU476873B1 (nl)	1975-01-09
AR201432A1 (nl)	1975-03-14
AU477824B2 (nl)	1975-07-17
CH255374A4 (nl)	1977-05-31
AU479404A (nl)	1975-03-13
AU481190A (nl)	1975-01-09
AU479710A (nl)	1975-03-27
AU479562A (nl)	1975-01-09
BG18812A1 (nl)	1975-03-20
AU479522A (nl)	1975-06-12
AU479504A (nl)	1975-05-29

Legal Events

Date	Code	Title	Description
1988-10-21	ST	Notification of lapse