ITMI921433A0 - Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici - Google Patents

Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici

Info

Publication number
ITMI921433A0
ITMI921433A0 IT92MI1433A ITMI921433A ITMI921433A0 IT MI921433 A0 ITMI921433 A0 IT MI921433A0 IT 92MI1433 A IT92MI1433 A IT 92MI1433A IT MI921433 A ITMI921433 A IT MI921433A IT MI921433 A0 ITMI921433 A0 IT MI921433A0
Authority
IT
Italy
Prior art keywords
sulfonation
indene
aromatics
mixtures
water
Prior art date
Application number
IT92MI1433A
Other languages
English (en)
Inventor
Armando Marcotullio
Carlo Corno
Elio Donati
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 ITMI921433A priority Critical patent/IT1258970B/it
Publication of ITMI921433A0 publication Critical patent/ITMI921433A0/it
Priority to ES93201666T priority patent/ES2081684T3/es
Priority to AT93201666T priority patent/ATE133349T1/de
Priority to EP93201666A priority patent/EP0580194B1/en
Priority to RU9393045139A priority patent/RU2047599C1/ru
Priority to DE69301384T priority patent/DE69301384T2/de
Publication of ITMI921433A1 publication Critical patent/ITMI921433A1/it
Priority to GR960400230T priority patent/GR3018836T3/el
Application granted granted Critical
Publication of IT1258970B publication Critical patent/IT1258970B/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ITMI921433A 1992-06-11 1992-06-11 Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici IT1258970B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI921433A IT1258970B (it) 1992-06-11 1992-06-11 Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici
ES93201666T ES2081684T3 (es) 1992-06-11 1993-06-10 Uso de agentes dispersantes solubles en agua, obtenidos por sulfonacion de indeno o mezclas de indeno con aromaticos.
AT93201666T ATE133349T1 (de) 1992-06-11 1993-06-10 Verwendung wasserlöslicher dispergiermittel, hergestellt durch sulfonieren von inden oder gemischen von inden mit aromaten
EP93201666A EP0580194B1 (en) 1992-06-11 1993-06-10 Use of water-soluble dispersant agents obtained by sulfonating indene or indene mixtures with aromatics
RU9393045139A RU2047599C1 (ru) 1992-06-11 1993-06-10 Водорастворимые сульфонаты щелочных металлов, жидкая суспензия угля в воде и жидкая бетонная смесь
DE69301384T DE69301384T2 (de) 1992-06-11 1993-06-10 Verwendung wasserlöslicher Dispergiermittel, hergestellt durch Sulfonieren von Inden oder Gemischen von Inden mit Aromaten
GR960400230T GR3018836T3 (en) 1992-06-11 1996-01-31 Use of water-soluble dispersant agents obtained by sulfonating indene or indene mixtures with aromatics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921433A IT1258970B (it) 1992-06-11 1992-06-11 Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici

Publications (3)

Publication Number Publication Date
ITMI921433A0 true ITMI921433A0 (it) 1992-06-11
ITMI921433A1 ITMI921433A1 (it) 1993-12-11
IT1258970B IT1258970B (it) 1996-03-11

Family

ID=11363490

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921433A IT1258970B (it) 1992-06-11 1992-06-11 Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici

Country Status (7)

Country Link
EP (1) EP0580194B1 (it)
AT (1) ATE133349T1 (it)
DE (1) DE69301384T2 (it)
ES (1) ES2081684T3 (it)
GR (1) GR3018836T3 (it)
IT (1) IT1258970B (it)
RU (1) RU2047599C1 (it)

Families Citing this family (3)

* 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
RU2248949C9 (ru) * 2001-11-22 2007-05-27 Государственное образовательное учреждение высшего профессионального образования "Самарский государственный архитектурно-строительный университет" (СГАСУ) Способ приготовления бетонной смеси
RU2243251C1 (ru) * 2003-09-23 2004-12-27 Курский государственный университет Способ получения водоугольной суспензии

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541965A (en) * 1984-01-25 1985-09-17 The Dow Chemical Company Dispersants for aqueous slurries
US4623359A (en) * 1984-08-20 1986-11-18 Texaco Inc. Aqueous slurries of solid carbonaceous fuel
IT1227903B (it) * 1988-12-23 1991-05-14 Eniricerche S P A Snamprogetti Procedimento per la preparazione di disperdenti solfonati
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
ES2081684T3 (es) 1996-03-16
DE69301384D1 (de) 1996-03-07
ITMI921433A1 (it) 1993-12-11
RU2047599C1 (ru) 1995-11-10
GR3018836T3 (en) 1996-04-30
ATE133349T1 (de) 1996-02-15
EP0580194A3 (it) 1994-02-23
EP0580194B1 (en) 1996-01-24
IT1258970B (it) 1996-03-11
DE69301384T2 (de) 1996-08-01
EP0580194A2 (en) 1994-01-26

Similar Documents

Publication Publication Date Title
FI935555L (fi) Uusia sulfonamideja
FI903685A7 (fi) Vesipitoisia päällystekoostumuksia
DE69032116D1 (de) Beschichtungszusammensetzung
DE69026773D1 (de) Verschleissbeständiges Bauteil
IT1230441B (it) Eteri della serie dell'indazolo
IT1240773B (it) Perfezionamento composizioni pozzolaniche.
ITMI921433A0 (it) Disperdenti idrosolubili derivanti da solfonazione dell'indene o sue miscele con aromatici
IT8921985A0 (it) Rele' elettromagnetico
IT9022047A0 (it) 13-desosso-4'-desossi-4'-iodoantracicline
FI920024A7 (fi) Pinnoituskoostumuksia
KR900009899A (ko) 무기질계 피복조성물
IT220022Z2 (it) "rele' elettromagnetico"
FI915936A7 (fi) Uusi polystyreenisulfonaatti
FI906116A7 (fi) 17/21-alkyloituja 19-norprogesteronijohdannaisia
IT1249037B (it) Rele' elettromagnetico
KR900009898A (ko) 무기질계 피복 조성물
FI893887A7 (fi) Päällystyskoostumuksia
IT8916902A0 (it) Cerniera roter 2
FI300U1 (fi) Placeringsanordning foer korg i en korglaeggningsanordning
FR2650950B1 (fr) Capillo 47
BR9001944A (pt) Rede de distribuicao de inteligencia com uso de multiflexacao por divisao de tempo e frequencia
KR910010755U (ko) 멜로디가 나오는 빗통
FI292U1 (fi) Laosanordning foer korg i en korglaeggningsanordning
FI514U1 (fi) Placeringsanordning foer korg i en korglaeggningsanordning
KR900017013U (ko) 풀통의 개량 유출구

Legal Events

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

Effective date: 19970530