ITMI930701A0 - Disperdenti solfonati idrosolubili da resine indene-cumarone - Google Patents

Disperdenti solfonati idrosolubili da resine indene-cumarone

Info

Publication number
ITMI930701A0
ITMI930701A0 ITMI930701A ITMI930701A ITMI930701A0 IT MI930701 A0 ITMI930701 A0 IT MI930701A0 IT MI930701 A ITMI930701 A IT MI930701A IT MI930701 A ITMI930701 A IT MI930701A IT MI930701 A0 ITMI930701 A0 IT MI930701A0
Authority
IT
Italy
Prior art keywords
disperdants
indene
water
cumarone resins
soluble sulphonated
Prior art date
Application number
ITMI930701A
Other languages
English (en)
Inventor
Armando Marcotullio
Original Assignee
Eniricerche Spa
Snam Progetti
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 Eniricerche Spa, Snam Progetti filed Critical Eniricerche Spa
Priority to ITMI930701A priority Critical patent/IT1264030B/it
Publication of ITMI930701A0 publication Critical patent/ITMI930701A0/it
Priority to RU94011571A priority patent/RU2126423C1/ru
Priority to GB9406898A priority patent/GB2276881B/en
Priority to DE4412141A priority patent/DE4412141C2/de
Publication of ITMI930701A1 publication Critical patent/ITMI930701A1/it
Application granted granted Critical
Publication of IT1264030B publication Critical patent/IT1264030B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/12—Sulfonates of aromatic or alkylated aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions
    • 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
    • C04B24/16—Sulfur-containing compounds
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2617—Coumarone 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36—Sulfonation; Sulfation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ITMI930701A 1993-04-08 1993-04-08 Disperdenti solfonati idrosolubili da resine indene-cumarone IT1264030B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI930701A IT1264030B (it) 1993-04-08 1993-04-08 Disperdenti solfonati idrosolubili da resine indene-cumarone
RU94011571A RU2126423C1 (ru) 1993-04-08 1994-04-07 Способ получения водорастворимых сульфированных диспергаторов из инденкумароновых смол, концентрированная дисперсия угля в воде, композиция бетона
GB9406898A GB2276881B (en) 1993-04-08 1994-04-07 Water-soluble sulfonate dispersants from indenecoumarone resins
DE4412141A DE4412141C2 (de) 1993-04-08 1994-04-08 Verfahren zur Herstellung von wasserlöslichen Sulfonat-Dispergiermitteln, deren Verwendung und diese enhaltende Mittel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930701A IT1264030B (it) 1993-04-08 1993-04-08 Disperdenti solfonati idrosolubili da resine indene-cumarone

Publications (3)

Publication Number Publication Date
ITMI930701A0 true ITMI930701A0 (it) 1993-04-08
ITMI930701A1 ITMI930701A1 (it) 1994-10-08
IT1264030B IT1264030B (it) 1996-09-09

Family

ID=11365697

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930701A IT1264030B (it) 1993-04-08 1993-04-08 Disperdenti solfonati idrosolubili da resine indene-cumarone

Country Status (4)

Country Link
DE (1) DE4412141C2 (it)
GB (1) GB2276881B (it)
IT (1) IT1264030B (it)
RU (1) RU2126423C1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269532B (it) * 1994-03-11 1997-04-08 Eniricerche Spa Procedimento per movimentare prodotti petroliferi altamente viscosi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334130B2 (it) * 1975-02-04 1978-09-19
IT1227903B (it) * 1988-12-23 1991-05-14 Eniricerche S P A Snamprogetti Procedimento per la preparazione di disperdenti solfonati
US5179170A (en) * 1989-04-17 1993-01-12 Kawasaki Steel Corporation Dispersant and cement admixture
IT1237807B (it) * 1989-12-21 1993-06-17 Eniricerche Spa Procedimento per la preparazione di un disperdente solfonato da frazioni, asfaltiche del petrolio

Also Published As

Publication number Publication date
RU2126423C1 (ru) 1999-02-20
DE4412141A1 (de) 1994-10-13
DE4412141C2 (de) 1995-12-21
GB9406898D0 (en) 1994-06-01
GB2276881A (en) 1994-10-12
IT1264030B (it) 1996-09-09
ITMI930701A1 (it) 1994-10-08
GB2276881B (en) 1997-06-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970415