ES8403327A1 - Procedimiento para preparar composiciones a base de polimeros cationicos hidrofilos. - Google Patents
Procedimiento para preparar composiciones a base de polimeros cationicos hidrofilos.Info
- Publication number
- ES8403327A1 ES8403327A1 ES83519408A ES519408A ES8403327A1 ES 8403327 A1 ES8403327 A1 ES 8403327A1 ES 83519408 A ES83519408 A ES 83519408A ES 519408 A ES519408 A ES 519408A ES 8403327 A1 ES8403327 A1 ES 8403327A1
- Authority
- ES
- Spain
- Prior art keywords
- optionally
- water
- cationic polymer
- oil
- polymer compositions
- 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
Links
- 229920006317 cationic polymer Polymers 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 239000008394 flocculating agent Substances 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 239000007762 w/o emulsion Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/547—Tensides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/28—Emulsion polymerisation with the aid of emulsifying agents cationic
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/32—Polymerisation in water-in-oil emulsions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/09—Sulfur-containing compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Paper (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
Abstract
METODO DE PREPARACION DE COMPOSICIONES A BASE DE POLIMEROS CATIONICOS HIDROFILOS.CONSISTE EN HACER REACCIONAR UN POLIMERO CATIONICO HIDROFILO, QUE, AL MENOS EN PARTE ES UN POLIMERO DE ADICION DE VINILO, CON UN AGENTE TENSOACTIVO ANIONICO O UNA MEZCLA DE AGENTES TENSOACTIVOS ANIONICOS, EN PRESENCIA DE AGUA Y, EVENTUALMENTE, EN PRESENCIA DE UN AGENTE TENSOACTIVO NO IONICO, LIPOFILO, O UNA MEZCLA DE AGENTES DE ESTE TIPO. DESTILAR, EVENTUALMENTE, EL AGUA Y AÑADIR UN ACEITE INMISCIBLE CON AGUA O UNA MEZCLA DE TALES ACEITES, UN DISOLVENTE POLAR MISCIBLE CON ACEITEY, EN CASO DADO, ULTERIORES CANTIDADES DE LOS DEMAS COMPONENTES.ESTAS COMPOSICIONES TIENEN APLICACIONES COMO AGENTES DE FLOCULACION.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3203267 | 1982-02-01 | ||
DE3215491 | 1982-04-26 | ||
DE3239412 | 1982-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES519408A0 ES519408A0 (es) | 1984-03-16 |
ES8403327A1 true ES8403327A1 (es) | 1984-03-16 |
Family
ID=27189876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES83519408A Expired ES8403327A1 (es) | 1982-02-01 | 1983-01-31 | Procedimiento para preparar composiciones a base de polimeros cationicos hidrofilos. |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT397215B (es) |
CA (1) | CA1219699A (es) |
CH (1) | CH660015A5 (es) |
DE (1) | DE3302069C3 (es) |
ES (1) | ES8403327A1 (es) |
FR (1) | FR2530239B1 (es) |
GB (1) | GB2115829B (es) |
HK (1) | HK10786A (es) |
IT (1) | IT1219777B (es) |
NL (1) | NL8300326A (es) |
SE (1) | SE458526B (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1235141A (en) * | 1984-03-28 | 1988-04-12 | Laurence G. Dammann | High charge density, cationic methacrylamide based monomers and their polymers |
DE3426197A1 (de) * | 1984-07-17 | 1986-01-23 | Agfa-Gevaert Ag, 5090 Leverkusen | Ionisch aufgebaute verbindungen, verfahren zu deren herstellung sowie verwendung der neuen verbindungen |
DE3524950C2 (de) * | 1985-07-12 | 1994-08-25 | Roehm Gmbh | Flockungsmittelorganosole |
FR2585712B1 (fr) * | 1985-07-31 | 1989-11-24 | Sandoz Sa | Melanges de polymeres d'addition vinyliques utilisables comme agents de floculation et de deshydratation |
DE3624795A1 (de) * | 1985-07-31 | 1987-02-26 | Sandoz Ag | Vinyladditionspolymerisate und deren verwendung |
DE3630666A1 (de) * | 1986-09-09 | 1988-03-17 | Nalco Chemical Co | Verfahren zur entwaesserung von klaerschlaemmen, insbesondere auf kammerfilterpressen |
GB2205591B (en) * | 1987-05-01 | 1990-03-07 | Grace W R & Co | Pitch control aid |
DE4111334A1 (de) * | 1990-11-14 | 1992-05-21 | Henkel Kgaa | Neue wasser-in-oel-emulsionen |
RU2034788C1 (ru) * | 1990-12-28 | 1995-05-10 | Совместное советско-западногерманское предприятие "Аква Ремонт" | Способ очистки воды от органических соединений |
DE4138791A1 (de) * | 1991-08-21 | 1993-05-27 | Basf Ag | Wasser-in-oel-polymeremulsionen |
DE19731186C2 (de) | 1997-07-10 | 2000-08-03 | Atotech Deutschland Gmbh | Feststofffreie Vorbehandlungslösung für elektrisch nichtleitende Oberflächen sowie Verfahren zur Herstellung der Lösung und deren Verwendung |
US7708749B2 (en) | 2000-12-20 | 2010-05-04 | Fox Hollow Technologies, Inc. | Debulking catheters and methods |
US8328829B2 (en) | 1999-08-19 | 2012-12-11 | Covidien Lp | High capacity debulking catheter with razor edge cutting window |
US7713279B2 (en) | 2000-12-20 | 2010-05-11 | Fox Hollow Technologies, Inc. | Method and devices for cutting tissue |
US6299622B1 (en) | 1999-08-19 | 2001-10-09 | Fox Hollow Technologies, Inc. | Atherectomy catheter with aligned imager |
DE10027016A1 (de) | 2000-05-31 | 2001-12-20 | Cht R Beitlich Gmbh | Polymerdispersion mit verbesserter biologischer Abbaubarkeit |
EP1345542B1 (en) | 2000-12-20 | 2011-02-23 | Fox Hollow Technologies, Inc. | Debulking catheter |
US6723207B2 (en) * | 2002-08-05 | 2004-04-20 | Johnsondiversey, Inc. | Method of treating paper making rolls |
US8246640B2 (en) | 2003-04-22 | 2012-08-21 | Tyco Healthcare Group Lp | Methods and devices for cutting tissue at a vascular location |
JP4025735B2 (ja) * | 2003-08-21 | 2007-12-26 | ローム アンド ハース カンパニー | 水性系を処理する方法 |
US7658819B2 (en) | 2004-12-30 | 2010-02-09 | Akzo Nobel N.V. | Composition |
MX2007006733A (es) * | 2004-12-30 | 2007-07-25 | Akzo Nobel Nv | Composicion y su uso en la fabricacion de papel. |
US20070276419A1 (en) | 2006-05-26 | 2007-11-29 | Fox Hollow Technologies, Inc. | Methods and devices for rotating an active element and an energy emitter on a catheter |
US8784440B2 (en) | 2008-02-25 | 2014-07-22 | Covidien Lp | Methods and devices for cutting tissue |
WO2010045226A2 (en) | 2008-10-13 | 2010-04-22 | Fox Hollow Technologies, Inc. | Devices and methods for manipulating a catheter shaft |
US9687266B2 (en) | 2009-04-29 | 2017-06-27 | Covidien Lp | Methods and devices for cutting and abrading tissue |
JP5281195B2 (ja) | 2009-05-14 | 2013-09-04 | コヴィディエン リミテッド パートナーシップ | 簡単に清掃され得るアテレクトミー用カテーテルおよび使用の方法 |
CN102695462B (zh) | 2009-12-02 | 2015-01-14 | 泰科保健集团有限合伙公司 | 用于切割组织的方法和装置 |
IN2012DN04977A (es) | 2009-12-11 | 2015-09-25 | Tyco Healthcare | |
ES2482608T3 (es) | 2010-06-14 | 2014-08-04 | Covidien Lp | Dispositivo de retirada de material |
BR112013009835A2 (pt) | 2010-10-28 | 2016-07-26 | Covidien Lp | dispositivo para a remoção de material e método de uso |
RU2553930C2 (ru) | 2010-11-11 | 2015-06-20 | Ковидиен Лп | Гибкие фрагментирующие катетеры с визуализацией и способы их использования и изготовления |
WO2013033426A2 (en) | 2011-09-01 | 2013-03-07 | Covidien Lp | Catheter with helical drive shaft and methods of manufacture |
US9579157B2 (en) | 2012-09-13 | 2017-02-28 | Covidien Lp | Cleaning device for medical instrument and method of use |
US9943329B2 (en) | 2012-11-08 | 2018-04-17 | Covidien Lp | Tissue-removing catheter with rotatable cutter |
WO2015200702A1 (en) | 2014-06-27 | 2015-12-30 | Covidien Lp | Cleaning device for catheter and catheter including the same |
US10314667B2 (en) | 2015-03-25 | 2019-06-11 | Covidien Lp | Cleaning device for cleaning medical instrument |
US10292721B2 (en) | 2015-07-20 | 2019-05-21 | Covidien Lp | Tissue-removing catheter including movable distal tip |
US10314664B2 (en) | 2015-10-07 | 2019-06-11 | Covidien Lp | Tissue-removing catheter and tissue-removing element with depth stop |
CN117447034B (zh) * | 2023-11-14 | 2024-04-05 | 中聚达新材料(廊坊)有限公司 | 用于造纸污泥回用的污泥包裹剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH295647A (de) * | 1944-07-06 | 1954-01-15 | Basf Ag | Dispergiermittel. |
GB790563A (en) * | 1955-06-20 | 1958-02-12 | Ici Ltd | Manufacture of polymeric quaternary ammonium compounds |
US3284393A (en) * | 1959-11-04 | 1966-11-08 | Dow Chemical Co | Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers |
US3624019A (en) * | 1970-12-15 | 1971-11-30 | Nalco Chemical Co | Process for rapidly dissolving water-soluble polymers |
ZA723283B (en) * | 1971-07-12 | 1973-07-25 | Nalco Chemical Co | A water-in-oil emulsion having a polymer concentration |
GB1359932A (en) * | 1972-03-21 | 1974-07-17 | Lubrizol Corp | N-3-aminoalkyl amides polymers thereof and method for their prepa ration |
DE2333927C2 (de) * | 1973-07-04 | 1982-11-25 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Flüssige, bzw. pumpfähige stabile Dispersionen von Typ Wasser-in-Öl und ihre Verwendung |
US4180643A (en) * | 1978-11-16 | 1979-12-25 | Texaco Development Corp. | Acrylamide or methacrylamide quaternary compounds |
DE3005446C2 (de) * | 1980-02-14 | 1984-08-30 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Gel auf der Basis wasserlöslicher Polymerisate, Verfahren zu seiner Herstellung und seine Verwendung |
-
1983
- 1983-01-20 CH CH321/83A patent/CH660015A5/de not_active IP Right Cessation
- 1983-01-22 DE DE3302069A patent/DE3302069C3/de not_active Expired - Fee Related
- 1983-01-28 GB GB08302375A patent/GB2115829B/en not_active Expired
- 1983-01-28 NL NL8300326A patent/NL8300326A/nl not_active Application Discontinuation
- 1983-01-28 SE SE8300453A patent/SE458526B/sv not_active IP Right Cessation
- 1983-01-31 CA CA000420569A patent/CA1219699A/en not_active Expired
- 1983-01-31 AT AT0030483A patent/AT397215B/de not_active IP Right Cessation
- 1983-01-31 IT IT1936583A patent/IT1219777B/it active
- 1983-01-31 ES ES83519408A patent/ES8403327A1/es not_active Expired
- 1983-09-22 FR FR8315096A patent/FR2530239B1/fr not_active Expired
-
1986
- 1986-02-13 HK HK10786A patent/HK10786A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE8300453D0 (sv) | 1983-01-28 |
ES519408A0 (es) | 1984-03-16 |
AT397215B (de) | 1994-02-25 |
HK10786A (en) | 1986-02-21 |
FR2530239A1 (es) | 1984-01-20 |
GB2115829B (en) | 1985-10-09 |
ATA30483A (de) | 1993-07-15 |
IT8319365A0 (it) | 1983-01-31 |
FR2530239B1 (es) | 1987-10-02 |
SE458526B (sv) | 1989-04-10 |
GB2115829A (en) | 1983-09-14 |
SE8300453L (sv) | 1983-08-02 |
DE3302069C3 (de) | 1996-11-21 |
CA1219699A (en) | 1987-03-24 |
DE3302069C2 (es) | 1990-03-29 |
GB8302375D0 (en) | 1983-03-02 |
DE3302069A1 (de) | 1983-08-04 |
IT1219777B (it) | 1990-05-24 |
CH660015A5 (de) | 1987-03-13 |
NL8300326A (nl) | 1983-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991108 |