IN164128B - - Google Patents

Info

Publication number
IN164128B
IN164128B IN125/MAS/85A IN125MA1985A IN164128B IN 164128 B IN164128 B IN 164128B IN 125MA1985 A IN125MA1985 A IN 125MA1985A IN 164128 B IN164128 B IN 164128B
Authority
IN
India
Application number
IN125/MAS/85A
Other languages
English (en)
Inventor
K Crump Druce
Simon Jaime
A Wilson David
Original Assignee
Dow Chemical Co
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
Priority claimed from US06/583,527 external-priority patent/US4500356A/en
Priority claimed from US06/583,526 external-priority patent/US4680396A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of IN164128B publication Critical patent/IN164128B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/003—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6509—Six-membered rings
    • C07F9/650952—Six-membered rings having the nitrogen atoms in the positions 1 and 4
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/40—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
IN125/MAS/85A 1984-02-24 1985-02-14 IN164128B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/583,527 US4500356A (en) 1984-02-24 1984-02-24 Methylenephosphonic acid derivatives of bis(aminoalkyl)piperazines as cement set retarding agents
US06/583,526 US4680396A (en) 1984-02-24 1984-02-24 Bis(aminoalkyl)piperazine derivatives and their use as metal ion control agents

Publications (1)

Publication Number Publication Date
IN164128B true IN164128B (de) 1989-01-14

Family

ID=27078829

Family Applications (1)

Application Number Title Priority Date Filing Date
IN125/MAS/85A IN164128B (de) 1984-02-24 1985-02-14

Country Status (8)

Country Link
EP (1) EP0154474B1 (de)
JP (1) JPH0651714B2 (de)
BR (1) BR8505674A (de)
CA (1) CA1235704A (de)
DE (1) DE3566120D1 (de)
IN (1) IN164128B (de)
NO (1) NO164477C (de)
WO (1) WO1985003698A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2059245C (en) * 1991-02-08 2004-07-06 Michael P. Chesterfield Method and apparatus for calendering and coating/filling sutures
ES2094101B1 (es) * 1995-06-13 1997-08-01 Univ Madrid Nac Educacion Complexonas de naturaleza de acidos n-2-(azol-1(2)-il)etiliminodiaceticos, sintesis, estudio analitico y aplicaciones biologicas.
CN110317230B (zh) * 2018-03-30 2023-11-07 上海昇悦医药科技有限公司 磷酸盐类衍生物及其用途

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599307A (en) * 1945-11-23 1952-06-03 Gen Electric Motor and pump assembly
US2690390A (en) * 1950-09-18 1954-09-28 Comb Processes Company Method of reducing iron oxides
NL285361A (de) * 1961-11-13 1900-01-01
US3336221A (en) * 1964-11-05 1967-08-15 Calgon Corp Method of inhibiting precipitation and scale formation
US3331773A (en) * 1966-07-22 1967-07-18 Grace W R & Co Process for inhibiting precipitation in water
US3591330A (en) * 1966-11-25 1971-07-06 Petrolite Corp Use of phosphoramides as corrosion inhibitors
US3409080A (en) * 1967-04-04 1968-11-05 Dow Chemical Co Aqueous cementing composition adaptable to high turbulent flow and method of cementing a well using same
US3434969A (en) * 1967-08-11 1969-03-25 Calgon Corp Scale inhibiting
US3674804A (en) * 1968-10-17 1972-07-04 Petrolite Corp Imidazoline phosphonic acids
US3859211A (en) * 1968-10-17 1975-01-07 Petrolite Corp Water clarification with nitrogen-heterocyclic phosphonic acids
US3954761A (en) * 1968-10-17 1976-05-04 Petrolite Corporation Piperazine phosphonic acids
US3720498A (en) * 1968-10-17 1973-03-13 Petrolite Corp Inhibiting corrosion with nitrogenheterocyclic phosphonic acids
US4051110A (en) * 1971-07-06 1977-09-27 Petrolite Corporation Methylene phosphonates of polymerized polyalkylenepolyamines
US3743603A (en) * 1971-08-26 1973-07-03 Petrolite Corp Inhibiting scale with nitrogen-heterocyclic phosphonic acids
US3865803A (en) * 1972-05-25 1975-02-11 Westvaco Corp Modified lignin surfactants
US3794506A (en) * 1972-10-02 1974-02-26 Dow Chemical Co Cementitious compositions containing phosphonic acid
US4085134A (en) * 1974-02-15 1978-04-18 Petrolite Corporation Amino-phosphonic-sulfonic acids
US4040854A (en) * 1975-02-27 1977-08-09 Calgon Corporation Methods of using cementing compositions having improved flow properties, containing phosphonobutane tricarboxylic acid
US3964921A (en) * 1975-02-27 1976-06-22 Calgon Corporation Well cementing composition having improved flow properties, containing phosphonobutane tricarboxylic acid, and method of use
US4066469A (en) * 1975-06-04 1978-01-03 The Associated Portland Cement Manufacturers Limited Rapid hardening cement
FR2411810A1 (fr) * 1977-12-14 1979-07-13 Protex Manuf Prod Chimique Compositions additives pour melanges a base de platre de gypse ou anhydrite
US4420399A (en) * 1978-04-20 1983-12-13 Petrolite Corporation Quaternary aminomethyl phosphonates as scale inhibitors
SU905434A1 (ru) * 1980-05-16 1982-02-15 Центральная Научно-Исследовательская Лаборатория Ордена Трудового Красного Знамени Объединения "Оренбургнефть" Тампонажна смесь дл цементировани нефт ных и газовых скважин
DE3027040A1 (de) * 1980-07-17 1982-02-25 Hoechst Ag, 6000 Frankfurt Dimethylphosphinyl-alkanphosphonsaeuren, ein verfahren zu ihrer herstellung und ihre verwendung als gipsabbindeverzoegerer
US4489203A (en) * 1982-09-27 1984-12-18 The Dow Chemical Company Polyumeric alkylene phosphoric acid piperazine derivatives as scale inhibitors

Also Published As

Publication number Publication date
NO164477B (no) 1990-07-02
EP0154474A2 (de) 1985-09-11
NO850634L (no) 1985-08-26
CA1235704A (en) 1988-04-26
BR8505674A (pt) 1986-02-18
NO164477C (no) 1990-10-10
EP0154474B1 (de) 1988-11-09
EP0154474A3 (en) 1986-02-19
JPS60208991A (ja) 1985-10-21
JPH0651714B2 (ja) 1994-07-06
WO1985003698A1 (en) 1985-08-29
DE3566120D1 (en) 1988-12-15

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