ES2131948T3 - Copolimeros de injerto a base de monosacaridos, oligosacaridos y polisacaridos, procedimiento para su preparacion y su utilizacion. - Google Patents
Copolimeros de injerto a base de monosacaridos, oligosacaridos y polisacaridos, procedimiento para su preparacion y su utilizacion.Info
- Publication number
- ES2131948T3 ES2131948T3 ES96919711T ES96919711T ES2131948T3 ES 2131948 T3 ES2131948 T3 ES 2131948T3 ES 96919711 T ES96919711 T ES 96919711T ES 96919711 T ES96919711 T ES 96919711T ES 2131948 T3 ES2131948 T3 ES 2131948T3
- Authority
- ES
- Spain
- Prior art keywords
- polysaccharides
- weight
- monosaccharides
- oligosaccharides
- procedure
- 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.)
- Expired - Lifetime
Links
- 150000004676 glycans Chemical class 0.000 title abstract 4
- 229920001282 polysaccharide Polymers 0.000 title abstract 4
- 239000005017 polysaccharide Substances 0.000 title abstract 4
- 150000002772 monosaccharides Chemical class 0.000 title abstract 2
- 229920001542 oligosaccharide Polymers 0.000 title abstract 2
- 150000002482 oligosaccharides Chemical class 0.000 title abstract 2
- 229920000578 graft copolymer Polymers 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical class [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3788—Graft polymers
-
- 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
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
Abstract
COPOLIMEROS INJERTADOS DE MONOSACARIDOS, OLIGOSACARIDOS, POLISACARIDOS Y SUS DERIVADOS, QUE SE OBTIENEN POR COPOLIMERIZACION INICIADA CON RADICALES DE A) MEZCLAS DE MONOMEROS DE A) MAS DE ENTRE 40 Y 100 % EN PESO DE AL MENOS UN ALDEHIDO AL} BE} INSATURADO DE FORMULA GENERAL (I), DONDE R SUP,1} ES HIDROGENO O ALQUILO C SUB,1}-C SUB,4}, LINEAL O RAMIFICADO, Y R SUP,2} ES HIDROGENO O METILO, B) ENTRE 0 Y 60 % EN PESO DE A) DISTINTOS MONOMEROS MONOETILENICAMENTE INSATURADOS, QUE SON COPOLIMERIZABLES CON A) Y C) ENTRE 0 Y 5 % EN PESO DE AL MENOS DOS MONOMEROS ETILENICAMENTE INSATURADOS QUE TIENEN DOBLES ENLACES NO CONJUGADOS EN LA MOLECULA, EN PRESENCIA DE B) MONOSACARIDOS, OLIGOSACARIDOS, POLISACARIDOS, POLISACARIDOS DESCOMPUESTOS OXIDATIVAMENTE, HIDROLITICAMENTE O ENZIMATICAMENTE, MONO-, OLIGO O POLISACARIDOS MODIFICADOS QUIMICAMENTE O MEZCLAS DE LOS CITADOS COMPUESTOS Y (C) UNO O VARIOS AGENTES OXIDANTES, DONDE LA RELACION DE PESO ENTRE A) Y B) VA DESDE (95 : 20) HASTA (5 : 80) Y C) EN UNARELACION DE PESO ENTRE C) Y A) + B) DESDE (5: 100) HASTA (50 : 50), TENIENDO COMO MEJORADORES O COMEJORADORES UN BUEN EFECTO INHIBIDOR DE LA INCRUSTACION Y SON EXTRAORDINARIAMENTE BIODEGRADADABLES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19518620A DE19518620C2 (de) | 1995-05-24 | 1995-05-24 | Pfropfcopolymere auf Basis von Mono-, Oligo- und Polysacchariden, Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2131948T3 true ES2131948T3 (es) | 1999-08-01 |
Family
ID=7762473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96919711T Expired - Lifetime ES2131948T3 (es) | 1995-05-24 | 1996-05-08 | Copolimeros de injerto a base de monosacaridos, oligosacaridos y polisacaridos, procedimiento para su preparacion y su utilizacion. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0828771B1 (es) |
| JP (1) | JPH11505864A (es) |
| KR (1) | KR19990021874A (es) |
| AT (1) | ATE177766T1 (es) |
| BR (1) | BR9609077A (es) |
| CA (1) | CA2221609A1 (es) |
| DE (2) | DE19518620C2 (es) |
| DK (1) | DK0828771T3 (es) |
| ES (1) | ES2131948T3 (es) |
| GR (1) | GR3029803T3 (es) |
| HU (1) | HUP9801246A3 (es) |
| IL (1) | IL118409A0 (es) |
| WO (1) | WO1996037530A1 (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090884A (en) * | 1998-05-07 | 2000-07-18 | S. C. Johnson Commercial Markets, Inc. | Starch degradation/graft polymerization composition, process, and uses thereof |
| GB0117768D0 (en) | 2001-07-20 | 2001-09-12 | Unilever Plc | Use of polymers in fabrics cleaning |
| NO20073834L (no) | 2006-07-21 | 2008-01-22 | Akzo Nobel Chemicals Int Bv | Sulfonerte podede kopolymerer |
| US20130137799A1 (en) | 2009-07-31 | 2013-05-30 | Akzo Nobel N.V. | Graft copolymers |
| BR112013030996B1 (pt) * | 2011-06-02 | 2021-03-02 | Lanxess Deutschland Gmbh | polímero de enxerto de polissacarídeos e polipeptídeos ou os seus respectivos derivados, processo para a fabricação de polímeros de enxerto, processo para o autocurtimento, precurtimento ou curtimento assistido de couros não curtidos ou peles não curtidas ou para o recurtimento de couro ou peles, e couro auto-curtido, precurtido, de curtimento assistido ou recurtido |
| US8679366B2 (en) | 2011-08-05 | 2014-03-25 | Ecolab Usa Inc. | Cleaning composition containing a polysaccharide graft polymer composition and methods of controlling hard water scale |
| US8841246B2 (en) | 2011-08-05 | 2014-09-23 | Ecolab Usa Inc. | Cleaning composition containing a polysaccharide hybrid polymer composition and methods of improving drainage |
| US8636918B2 (en) | 2011-08-05 | 2014-01-28 | Ecolab Usa Inc. | Cleaning composition containing a polysaccharide hybrid polymer composition and methods of controlling hard water scale |
| US8853144B2 (en) | 2011-08-05 | 2014-10-07 | Ecolab Usa Inc. | Cleaning composition containing a polysaccharide graft polymer composition and methods of improving drainage |
| WO2013064648A1 (en) | 2011-11-04 | 2013-05-10 | Akzo Nobel Chemicals International B.V. | Graft dendrite copolymers, and methods for producing the same |
| CN103945828A (zh) | 2011-11-04 | 2014-07-23 | 阿克佐诺贝尔化学国际公司 | 混杂树枝状共聚物、其组合物及其制备方法 |
| US8945314B2 (en) | 2012-07-30 | 2015-02-03 | Ecolab Usa Inc. | Biodegradable stability binding agent for a solid detergent |
| US9365805B2 (en) | 2014-05-15 | 2016-06-14 | Ecolab Usa Inc. | Bio-based pot and pan pre-soak |
| DE102016225151A1 (de) | 2016-12-15 | 2018-06-21 | Clariant International Ltd | Hybrid-Polymere und die Verwendung als Additive bei Tiefbohrungen |
| DE102016225147A1 (de) | 2016-12-15 | 2018-06-21 | Clariant International Ltd | Hybrid-Polymere und die Verwendung als Additive bei Tiefbohrungen |
| CN117164128B (zh) * | 2023-11-03 | 2024-01-02 | 烟台康恩环保科技有限公司 | 一种高溶解氧水质用有机阻垢缓蚀剂及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2330260A1 (de) * | 1973-06-14 | 1975-01-16 | Degussa | Verfahren zur herstellung von polycarboxylaten mit verbesserter biologischer abbaubarkeit |
| US4005040A (en) * | 1975-11-10 | 1977-01-25 | The United States Of America As Represented By The Secretary Of Agriculture | Foamed and solid rubber-starch graft copolymer compositions and method of preparation |
| JPS6131498A (ja) * | 1984-07-20 | 1986-02-13 | 三洋化成工業株式会社 | ビルダ−および洗剤組成物 |
| IT1230862B (it) * | 1989-06-06 | 1991-11-08 | Ausidet Spa | Copolimeri idrosolubili dell'anidride maleica. |
| DE4003172A1 (de) * | 1990-02-03 | 1991-08-08 | Basf Ag | Pfropfcopolymerisate von monosacchariden, oligosacchariden, polysacchariden und modifizierten polysacchariden, verfahren zu ihrer herstellung und ihre verwendung |
| DE4139826A1 (de) * | 1991-12-03 | 1993-06-09 | Basf Ag, 6700 Ludwigshafen, De | Wasch- und reinigungsmittel |
| DE4201452A1 (de) * | 1992-01-21 | 1993-07-22 | Basf Ag | Polymere gerbstoffe |
| DE4303320C2 (de) * | 1993-02-05 | 1995-12-21 | Degussa | Waschmittelzusammensetzung mit verbessertem Schmutztragevermögen, Verfahren zu dessen Herstellung und Verwendung eines geeigneten Polycarboxylats hierfür |
-
1995
- 1995-05-24 DE DE19518620A patent/DE19518620C2/de not_active Expired - Fee Related
-
1996
- 1996-05-08 KR KR1019970708349A patent/KR19990021874A/ko not_active Application Discontinuation
- 1996-05-08 DK DK96919711T patent/DK0828771T3/da active
- 1996-05-08 BR BR9609077A patent/BR9609077A/pt not_active Application Discontinuation
- 1996-05-08 AT AT96919711T patent/ATE177766T1/de not_active IP Right Cessation
- 1996-05-08 DE DE59601461T patent/DE59601461D1/de not_active Expired - Fee Related
- 1996-05-08 CA CA002221609A patent/CA2221609A1/en not_active Abandoned
- 1996-05-08 WO PCT/EP1996/001922 patent/WO1996037530A1/de not_active Application Discontinuation
- 1996-05-08 HU HU9801246A patent/HUP9801246A3/hu unknown
- 1996-05-08 ES ES96919711T patent/ES2131948T3/es not_active Expired - Lifetime
- 1996-05-08 EP EP96919711A patent/EP0828771B1/de not_active Expired - Lifetime
- 1996-05-08 JP JP8535301A patent/JPH11505864A/ja active Pending
- 1996-05-23 IL IL11840996A patent/IL118409A0/xx unknown
-
1999
- 1999-03-26 GR GR990400892T patent/GR3029803T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE19518620C2 (de) | 1998-04-09 |
| GR3029803T3 (en) | 1999-06-30 |
| KR19990021874A (ko) | 1999-03-25 |
| WO1996037530A1 (de) | 1996-11-28 |
| JPH11505864A (ja) | 1999-05-25 |
| BR9609077A (pt) | 1999-02-02 |
| EP0828771A1 (de) | 1998-03-18 |
| HUP9801246A2 (hu) | 1998-08-28 |
| DE59601461D1 (de) | 1999-04-22 |
| IL118409A0 (en) | 1996-09-12 |
| HUP9801246A3 (en) | 1999-03-29 |
| DE19518620A1 (de) | 1996-11-28 |
| DK0828771T3 (da) | 1999-10-11 |
| EP0828771B1 (de) | 1999-03-17 |
| ATE177766T1 (de) | 1999-04-15 |
| CA2221609A1 (en) | 1996-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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