IT1219777B - Composizioni miscifili con acqua o fase di un polimero cationico idrofilo e di un agente tenzio-attivo amismico,e utili come agenti flounbanti - Google Patents

Composizioni miscifili con acqua o fase di un polimero cationico idrofilo e di un agente tenzio-attivo amismico,e utili come agenti flounbanti

Info

Publication number
IT1219777B
IT1219777B IT1936583A IT1936583A IT1219777B IT 1219777 B IT1219777 B IT 1219777B IT 1936583 A IT1936583 A IT 1936583A IT 1936583 A IT1936583 A IT 1936583A IT 1219777 B IT1219777 B IT 1219777B
Authority
IT
Italy
Prior art keywords
tenzium
flounds
amismic
useful
phase
Prior art date
Application number
IT1936583A
Other languages
English (en)
Italian (it)
Other versions
IT8319365A0 (it
Inventor
Bernard Danner
Original Assignee
Sandoz 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.)
Filing date
Publication date
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of IT8319365A0 publication Critical patent/IT8319365A0/it
Application granted granted Critical
Publication of IT1219777B publication Critical patent/IT1219777B/it

Links

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)
IT1936583A 1982-02-01 1983-01-31 Composizioni miscifili con acqua o fase di un polimero cationico idrofilo e di un agente tenzio-attivo amismico,e utili come agenti flounbanti IT1219777B (it)

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
IT8319365A0 IT8319365A0 (it) 1983-01-31
IT1219777B true IT1219777B (it) 1990-05-24

Family

ID=27189876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1936583A IT1219777B (it) 1982-02-01 1983-01-31 Composizioni miscifili con acqua o fase di un polimero cationico idrofilo e di un agente tenzio-attivo amismico,e utili come agenti flounbanti

Country Status (11)

Country Link
AT (1) AT397215B (enrdf_load_stackoverflow)
CA (1) CA1219699A (enrdf_load_stackoverflow)
CH (1) CH660015A5 (enrdf_load_stackoverflow)
DE (1) DE3302069C3 (enrdf_load_stackoverflow)
ES (1) ES519408A0 (enrdf_load_stackoverflow)
FR (1) FR2530239B1 (enrdf_load_stackoverflow)
GB (1) GB2115829B (enrdf_load_stackoverflow)
HK (1) HK10786A (enrdf_load_stackoverflow)
IT (1) IT1219777B (enrdf_load_stackoverflow)
NL (1) NL8300326A (enrdf_load_stackoverflow)
SE (1) SE458526B (enrdf_load_stackoverflow)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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
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
US7708749B2 (en) 2000-12-20 2010-05-04 Fox Hollow Technologies, Inc. Debulking catheters and methods
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
BRPI0519782A2 (pt) * 2004-12-30 2009-03-17 Akzo Nobel Nv composição e seu uso na fabricação 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
US8414604B2 (en) 2008-10-13 2013-04-09 Covidien Lp 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
KR101581091B1 (ko) 2009-05-14 2015-12-30 코비디엔 엘피 세척이 용이한 죽상반 절제 카테터 및 사용 방법
WO2011068932A1 (en) 2009-12-02 2011-06-09 Fox Hollow Technologies, Inc. Methods and devices for cutting tissue
KR20140006106A (ko) 2009-12-11 2014-01-15 코비디엔 엘피 물질 포획 효율이 향상된 물질 제거 장치 및 사용 방법
EP2742881B1 (en) 2010-06-14 2015-10-07 Covidien LP Material removal device
RU2539720C2 (ru) 2010-10-28 2015-01-27 Ковидиен Лп Устройство для удаления материала и способ применения
WO2012064966A2 (en) 2010-11-11 2012-05-18 Tyco Healthcare Group Lp Flexible debulking catheters with imaging and methods of use and manufacture
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CH660015A5 (de) 1987-03-13
SE8300453D0 (sv) 1983-01-28
IT8319365A0 (it) 1983-01-31
DE3302069A1 (de) 1983-08-04
CA1219699A (en) 1987-03-24
FR2530239B1 (enrdf_load_stackoverflow) 1987-10-02
GB8302375D0 (en) 1983-03-02
NL8300326A (nl) 1983-09-01
GB2115829B (en) 1985-10-09
FR2530239A1 (enrdf_load_stackoverflow) 1984-01-20
GB2115829A (en) 1983-09-14
SE458526B (sv) 1989-04-10
ES8403327A1 (es) 1984-03-16
DE3302069C2 (enrdf_load_stackoverflow) 1990-03-29
HK10786A (en) 1986-02-21
ES519408A0 (es) 1984-03-16
DE3302069C3 (de) 1996-11-21
ATA30483A (de) 1993-07-15
AT397215B (de) 1994-02-25
SE8300453L (sv) 1983-08-02

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950125