GB2018798A - Silicon-containing azo dyestuffs - Google Patents
Silicon-containing azo dyestuffsInfo
- Publication number
- GB2018798A GB2018798A GB7910306A GB7910306A GB2018798A GB 2018798 A GB2018798 A GB 2018798A GB 7910306 A GB7910306 A GB 7910306A GB 7910306 A GB7910306 A GB 7910306A GB 2018798 A GB2018798 A GB 2018798A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silicon
- dyestuffs
- containing azo
- azo dyestuffs
- present
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title 1
- 229910052710 silicon Inorganic materials 0.000 title 1
- 239000010703 silicon Substances 0.000 title 1
- -1 siloxane residue Chemical group 0.000 abstract 2
- 125000002723 alicyclic group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/008—Dyes containing a substituent, which contains a silicium atom
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The present invention provides silicon- containing azo dyestuffs of the general formula:- <IMAGE> wherein X signifies identical or different hydrolysable groups or a siloxane residue, Z is a divalent alkylene radical containing 2 to 10 carbon atoms, which can also be interrupted by oxygen and/or can contain alicyclic components and <1>C and also <2>C can form part of a cycloalkyl ring, R is a monovalent organic radical, Ar is an unsubstituted or substituted aryl radical, n is 1, 2 or 3 and a is 1, 2 or 3. The present invention also provides a process for the preparation of these dyestuffs, as well as natural and synthetic fibres dyed therewith.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD78204590A DD145021A3 (en) | 1978-04-05 | 1978-04-05 | METHOD FOR PRODUCING NEW SIZIUM ORGANIC AZOFINS |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2018798A true GB2018798A (en) | 1979-10-24 |
GB2018798B GB2018798B (en) | 1982-08-25 |
Family
ID=5512077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7910306A Expired GB2018798B (en) | 1978-04-05 | 1979-03-23 | Silicon-containing azo dystuffs |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS54148820A (en) |
CS (1) | CS218885B1 (en) |
DD (1) | DD145021A3 (en) |
DE (1) | DE2908207A1 (en) |
FR (1) | FR2421932A1 (en) |
GB (1) | GB2018798B (en) |
SU (1) | SU973578A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117522A2 (en) * | 1983-02-28 | 1984-09-05 | Mita Industrial Co. Ltd. | Azoic pigments having a silica core, process for production thereof, and a use thereof in a toner for electrophotography |
US7018427B2 (en) | 2001-09-28 | 2006-03-28 | L'oreal S.A. | Dyeing composition containing a para-aminophenol or para-phenylenediamine compound substituted with a silane radical |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4189429A (en) * | 1978-05-08 | 1980-02-19 | Minnesota Mining And Manufacturing Company | Hydrolyzable silyl-substituted dyestuffs for transfer printing |
-
1978
- 1978-04-05 DD DD78204590A patent/DD145021A3/en not_active IP Right Cessation
-
1979
- 1979-03-02 DE DE19792908207 patent/DE2908207A1/en not_active Withdrawn
- 1979-03-07 SU SU797770490A patent/SU973578A1/en active
- 1979-03-12 CS CS791665A patent/CS218885B1/en unknown
- 1979-03-23 GB GB7910306A patent/GB2018798B/en not_active Expired
- 1979-04-04 FR FR7908523A patent/FR2421932A1/en not_active Withdrawn
- 1979-04-05 JP JP4152879A patent/JPS54148820A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0117522A2 (en) * | 1983-02-28 | 1984-09-05 | Mita Industrial Co. Ltd. | Azoic pigments having a silica core, process for production thereof, and a use thereof in a toner for electrophotography |
EP0117522A3 (en) * | 1983-02-28 | 1986-06-04 | Mita Industrial Co. Ltd. | Azoic pigments having a silica core, process for production thereof, and a use thereof in a toner for electrophotography |
US7018427B2 (en) | 2001-09-28 | 2006-03-28 | L'oreal S.A. | Dyeing composition containing a para-aminophenol or para-phenylenediamine compound substituted with a silane radical |
Also Published As
Publication number | Publication date |
---|---|
JPS54148820A (en) | 1979-11-21 |
DE2908207A1 (en) | 1979-10-11 |
CS218885B1 (en) | 1983-02-25 |
SU973578A1 (en) | 1982-11-15 |
DD145021A3 (en) | 1980-11-19 |
FR2421932A1 (en) | 1979-11-02 |
GB2018798B (en) | 1982-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |