IT8447914A1 - Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute. - Google Patents

Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute.

Info

Publication number
IT8447914A1
IT8447914A1 IT1984A47914A IT4791484A IT8447914A1 IT 8447914 A1 IT8447914 A1 IT 8447914A1 IT 1984A47914 A IT1984A47914 A IT 1984A47914A IT 4791484 A IT4791484 A IT 4791484A IT 8447914 A1 IT8447914 A1 IT 8447914A1
Authority
IT
Italy
Prior art keywords
solutions
photoactivators
gelification
procedure
prevent
Prior art date
Application number
IT1984A47914A
Other languages
English (en)
Other versions
IT8447914A0 (it
IT1177604B (it
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of IT8447914A0 publication Critical patent/IT8447914A0/it
Publication of IT8447914A1 publication Critical patent/IT8447914A1/it
Application granted granted Critical
Publication of IT1177604B publication Critical patent/IT1177604B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096Purification; Precipitation; Filtration
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005Other compounding ingredients characterised by their effect
    • C11D3/0063Photo- activating compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/168Organometallic compounds or orgometallic complexes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Detergent Compositions (AREA)
IT47914/84A 1983-03-25 1984-03-22 Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute IT1177604B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1641/83A CH654424A5 (de) 1983-03-25 1983-03-25 Verfahren zur verhinderung des gelierens von konzentrierten waessrigen photoaktivatorloesungen.

Publications (3)

Publication Number Publication Date
IT8447914A0 IT8447914A0 (it) 1984-03-22
IT8447914A1 true IT8447914A1 (it) 1985-09-22
IT1177604B IT1177604B (it) 1987-08-26

Family

ID=4215210

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47914/84A IT1177604B (it) 1983-03-25 1984-03-22 Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute

Country Status (14)

Country Link
US (1) US4552562A (it)
EP (1) EP0123647B1 (it)
JP (1) JPS59206468A (it)
BR (1) BR8401343A (it)
CA (1) CA1243804A (it)
CH (1) CH654424A5 (it)
DE (2) DE3462050D1 (it)
ES (1) ES8506069A1 (it)
FR (1) FR2543011B1 (it)
GB (1) GB2137527B (it)
HK (1) HK101489A (it)
IT (1) IT1177604B (it)
MX (1) MX167847B (it)
SG (1) SG41989G (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3560774D1 (en) * 1984-05-15 1987-11-19 Rhone Poulenc Chimie Detergent composition for bleaching by photoactivation and process for its use
GB8806016D0 (en) * 1988-03-14 1988-04-13 Danochemo As Encapsulated photoactivator dyes for detergent use
JPH079116U (ja) * 1993-07-19 1995-02-10 株式会社バンビ 1パーツによる立体ブレスレット

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT949703B (it) * 1971-02-02 1973-06-11 Ciba Geigy Ag Procedimento per produrre prepara ti coloranti liquidi concentrati poveri di sali
GB1408144A (en) * 1972-06-02 1975-10-01 Procter & Gamble Ltd Bleaching process
US4033718A (en) * 1973-11-27 1977-07-05 The Procter & Gamble Company Photoactivated bleaching process
CH614127A5 (en) * 1975-01-23 1979-11-15 Aligena Ag Porous membrane and method for production thereof
CH630127A5 (de) * 1977-03-25 1982-05-28 Ciba Geigy Ag Verfahren zum bleichen von textilien.
DE2805891C2 (de) * 1978-02-13 1988-12-22 Bayer Ag, 5090 Leverkusen Konzentrierte Farbstoff- und Aufhellerlösungen, deren Herstellung und Verwendung
US4247401A (en) * 1978-08-31 1981-01-27 Aligena A.G. Reverse osmosis separation process using porous asymmetric acetyl cellulose membrane
DE3035134A1 (de) * 1979-09-19 1981-04-09 Aligena AG, Basel Poroese, modifizierte, fuer die ultrafiltration geeignete membranen auf der basis von polyacrylnitrilen, verfahren zu ihrer herstellung und ihre verwendung
US4390342A (en) * 1980-04-01 1983-06-28 Ciba-Geigy Corporation Process for the preparation of solid composition of water-soluble dyes
EP0041239A3 (de) * 1980-06-04 1982-05-12 Ciba-Geigy Ag Stabile konzentrierte flüssige Zubereitungen von metallfreien Farbstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung
EP0041240B1 (de) * 1980-06-04 1985-08-21 Ciba-Geigy Ag Verfahren zum Spritzfärben von Leder
IN155696B (it) * 1980-09-09 1985-02-23 Ciba Geigy Ag
ZA816730B (en) * 1981-03-06 1982-10-27 Ciba Geigy Process for the preparation of concentrated aqueous compositions of anionic dyes
EP0059782B1 (de) * 1981-03-06 1986-05-21 Ciba-Geigy Ag Verfahren zur Herstellung konzentrierter wässriger Farbstoffpräparate von anionischen Papier- oder Wollfarbstoffen
CH649718A5 (de) * 1981-03-25 1985-06-14 Aligena Ag Verfahren zur herstellung von semipermeablen membranen aus polymeren auf acrylnitrilbasis, die nach diesem verfahren hergestellten membranen und ihre verwendung.
CH652313A5 (de) * 1981-08-25 1985-11-15 Ciba Geigy Ag Verfahren zur herstellung konzentrierter waesseriger zubereitungen von synthetischen anionischen dispergatoren.
CH647021A5 (de) * 1981-09-22 1984-12-28 Ciba Geigy Ag Verfahren zur herstellung lagerstabiler aufhellerformulierungen.
CH648583A5 (de) * 1981-09-29 1985-03-29 Ciba Geigy Ag Verfahren zur herstellung von lagerstabilen farbstoffpraeparaten.

Also Published As

Publication number Publication date
FR2543011A1 (fr) 1984-09-28
HK101489A (en) 1989-12-29
CH654424A5 (de) 1986-02-14
MX167847B (es) 1993-04-15
JPS59206468A (ja) 1984-11-22
ES530970A0 (es) 1985-06-16
GB2137527A (en) 1984-10-10
DE3410620A1 (de) 1984-09-27
IT8447914A0 (it) 1984-03-22
EP0123647B1 (de) 1987-01-14
DE3462050D1 (en) 1987-02-19
FR2543011B1 (fr) 1989-10-27
BR8401343A (pt) 1984-10-30
US4552562A (en) 1985-11-12
JPH051309B2 (it) 1993-01-07
GB2137527B (en) 1986-10-29
IT1177604B (it) 1987-08-26
SG41989G (en) 1990-07-06
CA1243804A (en) 1988-11-01
ES8506069A1 (es) 1985-06-16
GB8407224D0 (en) 1984-04-26
EP0123647A1 (de) 1984-10-31

Similar Documents

Publication Publication Date Title
IT7920106A0 (it) Procedimento per la preparazione di soluzioni di coloranti concentrate e di soluzioni di agenti sbiancanti concentrate.
BR8702107A (pt) Microemulsao aquosa de perfluopoliester
NO862928L (no) Vann- og dampinnsproeyting i genereringssystem.
DE3483791D1 (de) Frauenmilchpumpe.
ES511539A0 (es) "perfeccionamientos en las juntas homocineticas".
DE3583083D1 (de) Pharmazeutische mikroemulsionen des oel-in-wasser-typs.
IT8125424A0 (it) Procedimento per la produzione di alfa -galattosidasi e impieghi dell'enzima cosi' ottenuto.
IT1131325B (it) Procedimento per ridurre la solubilita' di setacci molecolari zeolitici in un sistema acquoso
TR21496A (tr) N-fosfonometilglisin'in fosfonyum tuzlari ve bunlarin herbisid ve nebat bueyuemesini ayarlayici olarak kullanimasi
ES510078A0 (es) "perfeccionamientos en pulverizadores ultrasonicos".
DE3684310D1 (de) Bestimmung des halbleiter-wellenfrontgefaelles.
IT1144810B (it) Procedimento per la preparazione di soluzioni concentrate di coloranti azoici e soluzioni cosi ottenute
IT8447914A1 (it) Procedimento per impedire la gelificazione di soluzioni acquose concentrate di fotoattivatori e soluzioni cosi' ottenute.
ES523528A0 (es) "mejoras en la preparacion de compuestos de adicion entre menadiona y tiamina".
ES516683A0 (es) "perfeccionamientos en tacografos".
MA20869A1 (fr) Solute d'hypochlorite de sodium stabilise et dilue
IT8183424A0 (it) Perfezionamenti ai dispositivi paraffinatori e dispositivi paraffinatori cosi' perfezionati.
ES510645A0 (es) "perfeccionamientos en las ruedas de galga de maquinas agricolas reversibles".
ES264661Y (es) "aleta de natacion".
IT1150189B (it) ""procedimento per generare e/o ricevere segnali ultrasonici"".
IT1143636B (it) Procedimento per la preparazione di una soluzione acquosa di ipronidazolo e soluzione cosi' ottenuta
IT8420916A1 (it) "procedimento di riduzione di c-nitroscarilammine".
IT8183347A0 (it) Perfezionamenti agli acetaboli ed acetaboli cosi' perfezionati.
ES516325A0 (es) "perfeccionamientos en los arados reversibles de desfonde".
IT8223130A0 (it) Procedimento atto ad incrementare la solubilita' in acqua delnaprozene morfulina.