GB1462500A – Cationic dyestuffs
– Google Patents
GB1462500A – Cationic dyestuffs
– Google Patents
Cationic dyestuffs
Info
Publication number
GB1462500A
GB1462500A
GB4603774A
GB4603774A
GB1462500A
GB 1462500 A
GB1462500 A
GB 1462500A
GB 4603774 A
GB4603774 A
GB 4603774A
GB 4603774 A
GB4603774 A
GB 4603774A
GB 1462500 A
GB1462500 A
GB 1462500A
Authority
GB
United Kingdom
Prior art keywords
alkyl
aralkyl
formula
alkenyl
compound
Prior art date
1973-10-25
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.)
Expired
Application number
GB4603774A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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.)
1973-10-25
Filing date
1974-10-24
Publication date
1977-01-26
1974-10-24
Application filed by Bayer AG
filed
Critical
Bayer AG
1977-01-26
Publication of GB1462500A
publication
Critical
patent/GB1462500A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
125000002091
cationic group
Chemical group
0.000
title
abstract
2
125000000217
alkyl group
Chemical group
0.000
abstract
7
125000003710
aryl alkyl group
Chemical group
0.000
abstract
6
125000003342
alkenyl group
Chemical group
0.000
abstract
5
150000001875
compounds
Chemical class
0.000
abstract
5
239000000975
dye
Substances
0.000
abstract
4
125000003917
carbamoyl group
Chemical group
[H]N([H])C(*)=O
0.000
abstract
3
125000004093
cyano group
Chemical group
*C#N
0.000
abstract
3
239000004952
Polyamide
Substances
0.000
abstract
2
239000002253
acid
Substances
0.000
abstract
2
125000004442
acylamino group
Chemical group
0.000
abstract
2
125000003545
alkoxy group
Chemical group
0.000
abstract
2
125000003282
alkyl amino group
Chemical group
0.000
abstract
2
150000001450
anions
Chemical class
0.000
abstract
2
125000001691
aryl alkyl amino group
Chemical group
0.000
abstract
2
125000003118
aryl group
Chemical group
0.000
abstract
2
125000000753
cycloalkyl group
Chemical group
0.000
abstract
2
238000004043
dyeing
Methods
0.000
abstract
2
229910052736
halogen
Inorganic materials
0.000
abstract
2
150000002367
halogens
Chemical class
0.000
abstract
2
229920002647
polyamide
Polymers
0.000
abstract
2
229920000742
Cotton
Polymers
0.000
abstract
1
150000007513
acids
Chemical class
0.000
abstract
1
125000002252
acyl group
Chemical group
0.000
abstract
1
125000001769
aryl amino group
Chemical group
0.000
abstract
1
125000004104
aryloxy group
Chemical group
0.000
abstract
1
150000001733
carboxylic acid esters
Chemical class
0.000
abstract
1
239000003795
chemical substances by application
Substances
0.000
abstract
1
229920001577
copolymer
Polymers
0.000
abstract
1
125000004663
dialkyl amino group
Chemical group
0.000
abstract
1
125000000623
heterocyclic group
Chemical group
0.000
abstract
1
150000007522
mineralic acids
Chemical class
0.000
abstract
1
125000000449
nitro group
Chemical group
[O-][N+](*)=O
0.000
abstract
1
-1
organic acid anions
Chemical class
0.000
abstract
1
150000007530
organic bases
Chemical class
0.000
abstract
1
229920002239
polyacrylonitrile
Polymers
0.000
abstract
1
229920000728
polyester
Polymers
0.000
abstract
1
229920006149
polyester-amide block copolymer
Polymers
0.000
abstract
1
210000002268
wool
Anatomy
0.000
abstract
1
Classifications
D—TEXTILES; PAPER
D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
D06P1/41—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes
D06P1/42—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes using basic dyes without azo groups
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
C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
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
C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
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
C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
C09B23/10—The polymethine chain containing an even number of >CH- groups
C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
D—TEXTILES; PAPER
D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
D06P3/02—Material containing basic nitrogen
D06P3/022—Material containing basic nitrogen using basic dyes
Abstract
1462500 Heterocyclic dimethine dyes BAYER AG 24 Oct 1974 [25 Oct 1973] 46037/74 Heading C4P Cationic dyestuffs have the formula: where R is H, halogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy, aralkoxy, aryloxy, alkylamino, aralkylamino, arylamino, acylamino, carboxylic ester, carbamoyl, acyl or cyano; R 1 is H, alkyl or aralkyl; R 2 is H, alkyl, alkenyl, cyano or carbamoyl; R 3 is alkyl, alkenyl or aralkyl; R 4 is H, halogen, alkyl, alkenyl, aralkyl, alkoxy, aralkoxy, alkylamino, aralkylamino, acylamino, cyano, nitro or carbamoyl; R 5 and R 6 are each H, alkyl, or aralkyl or together form a 5- or 6-membered cycloaliphatic ring, or R 6 together with R 1 forms a 6-membered hydroaromatic ring and An
GB4603774A
1973-10-25
1974-10-24
Cationic dyestuffs
Expired
GB1462500A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2353537A
DE2353537C3
(en)
1973-10-25
1973-10-25
Cationic dimethine dyes, their production and use for dyeing and printing polymers or copolymers of acrylonitrile, acid-modified polyesters and polyamide materials
Publications (1)
Publication Number
Publication Date
GB1462500A
true
GB1462500A
(en)
1977-01-26
Family
ID=5896419
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4603774A
Expired
GB1462500A
(en)
1973-10-25
1974-10-24
Cationic dyestuffs
Country Status (9)
Country
Link
US
(1)
US4145537A
(en)
JP
(1)
JPS5074626A
(en)
BE
(1)
BE821475A
(en)
CH
(1)
CH582730A5
(en)
DE
(1)
DE2353537C3
(en)
FR
(1)
FR2249129B1
(en)
GB
(1)
GB1462500A
(en)
IT
(1)
IT1021895B
(en)
NL
(1)
NL7413947A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US10487211B2
(en)
*
2017-10-13
2019-11-26
Lanxess Deutschland Gmbh
Methine dyes
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IT1122748B
(en)
*
1979-08-10
1986-04-23
Acna
SALTS OF BASIC DYES, THEIR PREPARATION AND USE
JP4979248B2
(en)
*
2006-03-14
2012-07-18
株式会社Ａｄｅｋａ
Optical recording medium
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR810104A
(en)
*
1935-08-16
1937-03-15
Ilford Ltd
Improvements to dyeing materials
BE431915A
(en)
*
1937-12-30
US2304981A
(en)
*
1939-02-08
1942-12-15
Gen Aniline & Film Corp
Sensitizing of photographic silver chloride, chloro-bromide, and chloro-bromo-iodideemulsions
BE551825A
(en)
*
1955-10-25
BE630911A
(en)
*
1962-04-11
DE1522415C3
(en)
*
1966-12-01
1974-10-31
Agfa-Gevaert Ag, 5090 Leverkusen
Direct reversal photographic emulsions
DE2130790C3
(en)
*
1971-06-22
1978-04-06
Bayer Ag, 5090 Leverkusen
Basic dyes, process for their preparation and their use
1973
1973-10-25
DE
DE2353537A
patent/DE2353537C3/en
not_active
Expired
1974
1974-10-15
US
US05/514,999
patent/US4145537A/en
not_active
Expired – Lifetime
1974-10-23
IT
IT53679/74A
patent/IT1021895B/en
active
1974-10-23
JP
JP49121550A
patent/JPS5074626A/ja
active
Pending
1974-10-23
CH
CH817376A
patent/CH582730A5/xx
not_active
IP Right Cessation
1974-10-24
GB
GB4603774A
patent/GB1462500A/en
not_active
Expired
1974-10-24
NL
NL7413947A
patent/NL7413947A/en
unknown
1974-10-25
BE
BE149872A
patent/BE821475A/en
unknown
1974-10-25
FR
FR7435855A
patent/FR2249129B1/fr
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US10487211B2
(en)
*
2017-10-13
2019-11-26
Lanxess Deutschland Gmbh
Methine dyes
Also Published As
Publication number
Publication date
IT1021895B
(en)
1978-02-20
FR2249129A1
(en)
1975-05-23
US4145537A
(en)
1979-03-20
DE2353537B2
(en)
1979-01-25
CH582730A5
(en)
1976-12-15
DE2353537A1
(en)
1975-05-07
DE2353537C3
(en)
1979-09-13
FR2249129B1
(en)
1979-02-23
NL7413947A
(en)
1975-04-29
JPS5074626A
(en)
1975-06-19
BE821475A
(en)
1975-04-25
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Legal Events
Date
Code
Title
Description
1977-06-10
PS
Patent sealed [section 19, patents act 1949]
1984-06-27
PCNP
Patent ceased through non-payment of renewal fee
