AU1484497A - Acrolein-releasing copolymers - Google Patents
Acrolein-releasing copolymersInfo
- Publication number
- AU1484497A AU1484497A AU14844/97A AU1484497A AU1484497A AU 1484497 A AU1484497 A AU 1484497A AU 14844/97 A AU14844/97 A AU 14844/97A AU 1484497 A AU1484497 A AU 1484497A AU 1484497 A AU1484497 A AU 1484497A
- Authority
- AU
- Australia
- Prior art keywords
- acrolein
- copolymers
- releasing
- releasing copolymers
- novel
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/14—Polymerisation of single aldehydes not provided for in groups C08G2/08 - C08G2/12
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G6/00—Condensation polymers of aldehydes or ketones only
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Abstract
Novel acrolein (AL)-releasing copolymers (I), prepared from AL and one or more polyhydric alcohols, release monomeric AL in aqueous media (preferably with pH value above 7) and thus provide long-lasting activity against microorganisms.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19606495 | 1996-02-22 | ||
DE19606495 | 1996-02-22 | ||
DE19653303A DE19653303A1 (en) | 1996-02-22 | 1996-12-20 | Acrolein releasing copolymers |
DE19653303 | 1996-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1484497A true AU1484497A (en) | 1997-08-28 |
AU711548B2 AU711548B2 (en) | 1999-10-14 |
Family
ID=26023104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU14844/97A Ceased AU711548B2 (en) | 1996-02-22 | 1997-02-21 | Acrolein-releasing copolymers |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0792895B1 (en) |
JP (1) | JP3311629B2 (en) |
AT (1) | ATE201218T1 (en) |
AU (1) | AU711548B2 (en) |
CA (1) | CA2198158C (en) |
ES (1) | ES2157025T3 (en) |
SG (1) | SG72728A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001060874A1 (en) * | 2000-02-16 | 2001-08-23 | Chemeq Ltd. | Antimicrobial polymeric compositions |
US7629002B2 (en) | 2000-02-16 | 2009-12-08 | Chemeq Ltd. | Antimicrobial polymeric compositions and method of treatment using them |
US7767766B2 (en) | 2003-11-06 | 2010-08-03 | Chemeq Ltd. | Method of manufacture of polyacrolein |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101801181A (en) * | 2007-07-19 | 2010-08-11 | 凯米克有限公司 | Biocidal polyacrolein composition |
FR2930938B1 (en) * | 2008-05-06 | 2010-08-13 | Akaeno | BACTERIAL COMPOSITION FOR THE TREATMENT OF BLOOD EFFLUENTS CONTAINING BLOOD |
EP2499099A1 (en) * | 2009-11-09 | 2012-09-19 | Akaeno Sas | Bacterial composition for treating blood-containing fatty effluents |
FR2952937B1 (en) * | 2009-11-20 | 2013-02-08 | Chaire Europeenne De Chimie Now Pour Un Developpement Durable | NOVEL PHENOPLAST RESINS OBTAINED FROM PHENOLIC COMPOUNDS AND MACROMOLECULAR HARDENERS WITH ALDEHYDE FUNCTIONS |
JP5608381B2 (en) * | 2010-02-02 | 2014-10-15 | 株式会社ファイトクローム | Plant high-temperature tolerance inducer and high-temperature tolerance induction method |
ES2867453T3 (en) | 2016-02-19 | 2021-10-20 | Recce Pharmaceuticals Ltd | Antiviral agent for the treatment of viral infections |
WO2021151160A1 (en) * | 2020-01-31 | 2021-08-05 | Recce Pharmaceuticals Ltd | Process for preparation of biologically active copolymer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE746901C (en) * | 1939-04-27 | 1944-08-30 | Degussa | Process for the production of polymerization products by treating acrolein with alkaline substances |
DE1047432B (en) * | 1957-09-14 | 1958-12-24 | Hoechst Ag | Process for the production of easily soluble acetals of high molecular weight vinyl polymers with ª ‡ ú¼ª ‰ -unsaturated aldehydes as structural components in the molecule |
DE1059662B (en) * | 1958-02-10 | 1959-06-18 | Degussa | Process for the polymerization of acrolein or ª ‡ -substituted acrolein in solution |
JPS5130046B1 (en) * | 1967-09-06 | 1976-08-30 | ||
US3843684A (en) * | 1972-02-16 | 1974-10-22 | Gaf Corp | Alpha,omega-pyrrolidonyl polyacrolein |
DE3205487C1 (en) * | 1982-02-16 | 1983-10-13 | Degussa Ag, 6000 Frankfurt | Use of polycondensation products from acrolein and formaldehyde as biocides |
JPS61171707A (en) * | 1985-01-28 | 1986-08-02 | Nippon Kayaku Co Ltd | Production of polyacrolein fine particles |
NZ222979A (en) * | 1986-12-23 | 1990-09-26 | Biopolymers Ltd | Polymeric biocidal or biostatic compounds and compositions |
JPH06202316A (en) * | 1992-10-20 | 1994-07-22 | Hitachi Ltd | Photosensitive composition, pattern forming method using the composition and production of display and water-soluble polyvinyl alcohol derivative |
JPH06329740A (en) * | 1993-05-19 | 1994-11-29 | Nippon Shokubai Co Ltd | Water-soluble aldehyde polymer and its preparation |
JPH0725821A (en) * | 1993-07-15 | 1995-01-27 | Mitsubishi Chem Corp | New solvent and its production |
JPH07278396A (en) * | 1994-04-14 | 1995-10-24 | Nippon Shokubai Co Ltd | Antimicrobial composition |
DE4404404A1 (en) | 1994-02-11 | 1995-08-17 | Degussa | Acrolein polymer |
AUPN327695A0 (en) | 1995-05-30 | 1995-06-22 | Chemeq Pty. Limited | Chemotherapeutic compositions |
DE19529125A1 (en) * | 1995-08-08 | 1997-02-13 | Degussa | Process for the preparation of 2- (alkoxymethyl) acrolein |
-
1997
- 1997-01-25 EP EP97101161A patent/EP0792895B1/en not_active Expired - Lifetime
- 1997-01-25 ES ES97101161T patent/ES2157025T3/en not_active Expired - Lifetime
- 1997-01-25 AT AT97101161T patent/ATE201218T1/en not_active IP Right Cessation
- 1997-02-19 JP JP03416697A patent/JP3311629B2/en not_active Expired - Fee Related
- 1997-02-19 SG SG1997000441A patent/SG72728A1/en unknown
- 1997-02-21 AU AU14844/97A patent/AU711548B2/en not_active Ceased
- 1997-02-21 CA CA002198158A patent/CA2198158C/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001060874A1 (en) * | 2000-02-16 | 2001-08-23 | Chemeq Ltd. | Antimicrobial polymeric compositions |
US6803356B1 (en) | 2000-02-16 | 2004-10-12 | Chemeq Ltd. | Antimicrobial polymeric compositions |
US7629002B2 (en) | 2000-02-16 | 2009-12-08 | Chemeq Ltd. | Antimicrobial polymeric compositions and method of treatment using them |
US7767766B2 (en) | 2003-11-06 | 2010-08-03 | Chemeq Ltd. | Method of manufacture of polyacrolein |
Also Published As
Publication number | Publication date |
---|---|
SG72728A1 (en) | 2000-05-23 |
EP0792895A1 (en) | 1997-09-03 |
CA2198158C (en) | 2001-09-11 |
ATE201218T1 (en) | 2001-06-15 |
AU711548B2 (en) | 1999-10-14 |
CA2198158A1 (en) | 1997-08-22 |
ES2157025T3 (en) | 2001-08-01 |
JPH09235340A (en) | 1997-09-09 |
EP0792895B1 (en) | 2001-05-16 |
JP3311629B2 (en) | 2002-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Assignment registered |
Owner name: DEGUSSA AG Free format text: FORMER OWNER WAS: DEGUSSA AKTIENGESELLSCHAFT |