NL8101586A - Kwaternaire ammoniumverbindingen en de toepassing van deze verbindingen als uitvlokkingsmiddel. - Google Patents

Kwaternaire ammoniumverbindingen en de toepassing van deze verbindingen als uitvlokkingsmiddel. Download PDF

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Publication number
NL8101586A
NL8101586A NL8101586A NL8101586A NL8101586A NL 8101586 A NL8101586 A NL 8101586A NL 8101586 A NL8101586 A NL 8101586A NL 8101586 A NL8101586 A NL 8101586A NL 8101586 A NL8101586 A NL 8101586A
Authority
NL
Netherlands
Prior art keywords
group
formula
carbon atoms
substituents
compounds
Prior art date
Application number
NL8101586A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sandoz Products Ltd
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 Products Ltd filed Critical Sandoz Products Ltd
Publication of NL8101586A publication Critical patent/NL8101586A/nl

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/0226—Quaternisation of polyalkylene(poly)amines
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/024—Polyamines containing oxygen in the form of ether bonds in the main chain
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0273—Polyamines containing heterocyclic moieties in the main chain
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/028—Polyamidoamines
    • C08G73/0293—Quaternisation of polyamidoamines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL8101586A 1980-04-03 1981-03-31 Kwaternaire ammoniumverbindingen en de toepassing van deze verbindingen als uitvlokkingsmiddel. NL8101586A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8011214 1980-04-03
GB8011212 1980-04-03
GB8011214 1980-04-03
GB8011212 1980-04-03

Publications (1)

Publication Number Publication Date
NL8101586A true NL8101586A (nl) 1981-11-02

Family

ID=26275069

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8101586A NL8101586A (nl) 1980-04-03 1981-03-31 Kwaternaire ammoniumverbindingen en de toepassing van deze verbindingen als uitvlokkingsmiddel.

Country Status (6)

Country Link
CH (1) CH655248A5 (de)
DE (1) DE3111386A1 (de)
FR (1) FR2483456A1 (de)
GB (1) GB2085433B (de)
IT (1) IT1170864B (de)
NL (1) NL8101586A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655092A5 (de) * 1981-04-02 1986-03-27 Sandoz Ag Verfahren zur herstellung von verzweigten polykationischen verbindungen.
GB2155919B (en) * 1984-03-20 1987-12-02 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2159511B (en) * 1984-04-25 1988-09-21 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2168359B (en) * 1984-11-08 1988-05-05 Grace W R & Co A method of inhibiting corrosion in aqueous systems
US5626720A (en) * 1986-01-09 1997-05-06 W.R. Grace & Co.-Conn. Method for controlling pitch on a papermaking machine
US5223097A (en) * 1986-01-09 1993-06-29 W. R. Grace Ab Method for controlling pitch on a paper-making machine
CA2030571A1 (en) * 1989-11-22 1991-05-23 Takeo Saegusa Oxyalkylene/n-acylalkylenimine block copolymers useful as surfactants
WO2015033281A1 (en) * 2013-09-03 2015-03-12 Saudi Basic Industries Corporation Phase transfer catalyst for breaking emulsions of oil in water
US10563042B2 (en) 2016-12-14 2020-02-18 Ecolab Usa Inc. Quaternary cationic polymers
WO2019241056A1 (en) 2018-06-12 2019-12-19 Ecolab Usa Inc. Quaternary cationic surfactants and polymers for use as release and coating modifying agents in creping and tissue papers

Also Published As

Publication number Publication date
CH655248A5 (de) 1986-04-15
FR2483456B1 (de) 1985-05-03
DE3111386A1 (de) 1982-03-04
FR2483456A1 (fr) 1981-12-04
GB2085433A (en) 1982-04-28
IT1170864B (it) 1987-06-03
GB2085433B (en) 1985-03-06

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Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: SANDOZ A.G.

BT A document has been added to the application laid open to public inspection
A85 Still pending on 85-01-01
BV The patent application has lapsed