IT8025175A0 - Coloranti reattivi disazoici,parti colarmente utili per tingere fibre cellulosiche - Google Patents
Coloranti reattivi disazoici,parti colarmente utili per tingere fibre cellulosicheInfo
- Publication number
- IT8025175A0 IT8025175A0 IT8025175A IT2517580A IT8025175A0 IT 8025175 A0 IT8025175 A0 IT 8025175A0 IT 8025175 A IT8025175 A IT 8025175A IT 2517580 A IT2517580 A IT 2517580A IT 8025175 A0 IT8025175 A0 IT 8025175A0
- Authority
- IT
- Italy
- Prior art keywords
- cellulosic fibers
- reactive dyes
- useful parts
- dyeing cellulosic
- disazo reactive
- Prior art date
Links
- LCZPIYCNOWJWPQ-UHFFFAOYSA-I disodium;chromium(3+);1-[(2-oxidonaphthalen-1-yl)diazenyl]-4-sulfonaphthalen-2-olate;3-oxido-4-[(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate Chemical compound [Na+].[Na+].[Cr+3].C12=CC=CC=C2C(S(=O)(=O)O)=CC([O-])=C1N=NC1=C([O-])C=CC2=CC=CC=C12.C1=CC=C2C(N=NC3=C4C=CC=CC4=CC=C3[O-])=C([O-])C=C(S([O-])(=O)=O)C2=C1 LCZPIYCNOWJWPQ-UHFFFAOYSA-I 0.000 title 1
- 238000004043 dyeing Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 239000000985 reactive dye Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/01—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7938346 | 1979-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8025175A0 true IT8025175A0 (it) | 1980-10-07 |
IT1209359B IT1209359B (it) | 1989-07-16 |
Family
ID=10508995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8025175A IT1209359B (it) | 1979-11-06 | 1980-10-07 | Coloranti reattivi disazoici,parti colarmente utili per tingere fibre cellulosiche |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5676460A (it) |
KR (2) | KR850001405B1 (it) |
AU (1) | AU544335B2 (it) |
BE (1) | BE886038A (it) |
CH (1) | CH643871A5 (it) |
CS (1) | CS216835B2 (it) |
DE (1) | DE3039137A1 (it) |
ES (2) | ES496611A0 (it) |
FR (1) | FR2468632A1 (it) |
GB (1) | GB2063284B (it) |
HK (1) | HK29186A (it) |
IT (1) | IT1209359B (it) |
NL (1) | NL8006044A (it) |
ZA (1) | ZA805819B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3122425A1 (de) * | 1981-06-05 | 1982-12-23 | Bayer Ag, 5090 Leverkusen | Faserreaktive disazofarbstoffe, ihre herstellung und verwendung |
US4845203A (en) * | 1986-09-12 | 1989-07-04 | Ciba-Geigy Corporation | Fibre-reaction disazo dyes with a bi-reaction moiety comprising a halotriazine and vinylsulfonyl type radical |
ES2075071T3 (es) * | 1988-10-20 | 1995-10-01 | Sandoz Ag | Colorantes azoicos reactivos con fibras. |
GB9213475D0 (en) * | 1992-06-25 | 1992-08-12 | Ici Plc | Pyridine compounds |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1085629B (de) * | 1957-12-10 | 1960-07-21 | Basf Ag | Verfahren zur Herstellung von Disazofarbstoffen |
CH477529A (de) * | 1964-06-29 | 1969-08-31 | Ciba Geigy | Verfahren zur Herstellung neuer Azofarbstoffe |
JPS50105722A (it) * | 1974-01-29 | 1975-08-20 |
-
1980
- 1980-09-04 GB GB8028616A patent/GB2063284B/en not_active Expired
- 1980-09-16 AU AU62453/80A patent/AU544335B2/en not_active Ceased
- 1980-09-19 ZA ZA00805819A patent/ZA805819B/xx unknown
- 1980-10-07 IT IT8025175A patent/IT1209359B/it active
- 1980-10-16 DE DE19803039137 patent/DE3039137A1/de active Granted
- 1980-10-31 KR KR1019800004158A patent/KR850001405B1/ko active
- 1980-11-04 CS CS807444A patent/CS216835B2/cs unknown
- 1980-11-05 NL NL8006044A patent/NL8006044A/nl not_active Application Discontinuation
- 1980-11-05 BE BE0/202707A patent/BE886038A/fr not_active IP Right Cessation
- 1980-11-05 CH CH822280A patent/CH643871A5/de not_active IP Right Cessation
- 1980-11-05 FR FR8023588A patent/FR2468632A1/fr active Granted
- 1980-11-06 ES ES496611A patent/ES496611A0/es active Granted
- 1980-11-06 JP JP15527880A patent/JPS5676460A/ja active Pending
- 1980-11-06 ES ES496610A patent/ES496610A0/es active Granted
-
1984
- 1984-10-18 KR KR1019840006474A patent/KR850001354B1/ko active IP Right Grant
-
1986
- 1986-04-24 HK HK291/86A patent/HK29186A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE886038A (fr) | 1981-05-05 |
AU6245380A (en) | 1981-05-14 |
ES8107284A1 (es) | 1981-10-01 |
CS216835B2 (en) | 1982-11-26 |
GB2063284B (en) | 1983-03-30 |
FR2468632B1 (it) | 1983-07-08 |
IT1209359B (it) | 1989-07-16 |
ZA805819B (en) | 1981-06-24 |
AU544335B2 (en) | 1985-05-23 |
HK29186A (en) | 1986-05-02 |
KR850001354B1 (ko) | 1985-09-21 |
ES8107283A1 (es) | 1981-10-01 |
DE3039137A1 (de) | 1981-05-27 |
KR830004373A (ko) | 1983-07-09 |
ES496610A0 (es) | 1981-10-01 |
NL8006044A (nl) | 1981-06-01 |
CH643871A5 (de) | 1984-06-29 |
DE3039137C2 (it) | 1988-12-15 |
KR850001405B1 (ko) | 1985-09-30 |
GB2063284A (en) | 1981-06-03 |
JPS5676460A (en) | 1981-06-24 |
KR850003311A (ko) | 1985-06-13 |
ES496611A0 (es) | 1981-10-01 |
FR2468632A1 (fr) | 1981-05-08 |
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