GB1135282A – Dye salts and a process for their production
– Google Patents
GB1135282A – Dye salts and a process for their production
– Google Patents
Dye salts and a process for their production
Info
Publication number
GB1135282A
GB1135282A
GB1217/66A
GB121766A
GB1135282A
GB 1135282 A
GB1135282 A
GB 1135282A
GB 1217/66 A
GB1217/66 A
GB 1217/66A
GB 121766 A
GB121766 A
GB 121766A
GB 1135282 A
GB1135282 A
GB 1135282A
Authority
GB
United Kingdom
Prior art keywords
production
jan
cellulose acetate
dye salts
cotton
Prior art date
1965-01-15
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
GB1217/66A
Inventor
Reinhard Neier
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.)
Sandoz AG
Original Assignee
Sandoz 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.)
1965-01-15
Filing date
1966-01-11
Publication date
1968-12-04
1966-01-11
Application filed by Sandoz AG
filed
Critical
Sandoz AG
1968-12-04
Publication of GB1135282A
publication
Critical
patent/GB1135282A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C09B45/00—Complex metal compounds of azo dyes
C09B45/48—Preparation from other complex metal compounds of azo dyes
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/00—Use of organic ingredients
C08K5/0008—Organic ingredients according to more than one of the «one dot» groups of C08K5/01 – C08K5/59
C08K5/0041—Optical brightening agents, organic pigments
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/00—Use of organic ingredients
C08K5/0091—Complexes with metal-heteroatom-bonds
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
C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
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
C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
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
C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
C09B69/045—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds of anionic azo dyes
Abstract
1,135,282. Dyeing cellulose acetate. SANDOZ Ltd. 11 Jan., 1966 [15 Jan., 1965], No. 1217/66. Heading B5B. [Also in Divisions B2 and C4] A solution of cellulose acetate in acetone and methanol containing the azo dye salt of Example 1 is stirred to effect partial evaporation of the solvent filtered through cotton and a cotton wool filter press and spun.
GB1217/66A
1965-01-15
1966-01-11
Dye salts and a process for their production
Expired
GB1135282A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH60065A
CH448322A
(en)
1965-01-15
1965-01-15
Process for the preparation of dye salts
Publications (1)
Publication Number
Publication Date
GB1135282A
true
GB1135282A
(en)
1968-12-04
Family
ID=4190732
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1217/66A
Expired
GB1135282A
(en)
1965-01-15
1966-01-11
Dye salts and a process for their production
Country Status (7)
Country
Link
US
(1)
US3406162A
(en)
BE
(1)
BE674923A
(en)
CH
(1)
CH448322A
(en)
DE
(1)
DE1644344B1
(en)
FR
(1)
FR1463629A
(en)
GB
(1)
GB1135282A
(en)
NL
(2)
NL6600222A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2160196A
(en)
*
1984-06-11
1985-12-18
Gen Electric Co Plc
Manufacture of optical components
Families Citing this family (18)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3453107A
(en)
*
1965-09-13
1969-07-01
Polaroid Corp
Novel photographic products,processes and compositions
BE759421A
(en)
*
1969-11-26
1971-05-25
Basf Ag
SALTS OF METAL SULPHONES COMPLEXES AND DYES AT 1: 2 RATIO
US4045424A
(en)
*
1969-11-26
1977-08-30
Basf Aktiengesellschaft
Salt of a sulfonic acid substituted 1:2 metal complex dye with a basic dye and an amine
NL173862C
(en)
*
1971-08-10
1984-03-16
Ciba Geigy
PROCESS FOR PREPARING AMMONIUM SALTS OF ANIONOGENIC DYES
NL7408543A
(en)
*
1973-07-05
1975-01-07
Basf Ag
PROCESS FOR PREPARING ISOTRIDECYLAMMONIUM SALTS OF COMPLEX CHROME OR COBALT-1: 2- AZO COLORING AGENTS.
CH624979A5
(en)
*
1975-05-14
1981-08-31
Ciba Geigy Ag
US4116952A
(en)
*
1975-05-14
1978-09-26
Ciba-Geigy Corporation
Unsymmetrical azo – azo methine 1:2 chromium complex dyes
CH618729A5
(en)
*
1975-11-12
1980-08-15
Ciba Geigy Ag
EP0000331B1
(en)
*
1977-06-23
1983-12-28
Ciba-Geigy Ag
Method of mass-dyeing linear polyamides using dyesalts from 1:2 chromium complexes of monoazodyes; the fibres obtained therefrom
DE2825517C2
(en)
*
1978-06-10
1986-10-09
Basf Ag, 6700 Ludwigshafen
Metal complex dyes and their use
US4248772A
(en)
*
1978-10-30
1981-02-03
Ciba-Geigy Ag
Positively or negatively charged azo compounds containing a ballasting group
EP0483387B1
(en)
*
1990-05-25
1995-08-23
Mitsubishi Chemical Corporation
Dye composition and optical recording medium
KR100479369B1
(en)
*
1996-12-20
2005-03-30
시바 스페셜티 케미칼스 홀딩 인크.
An optical recording medium comprising complex polymethine dyes
US20050066853A1
(en)
*
2003-09-30
2005-03-31
Stulc Leonard J.
Ionically complexed colorants and methods of making and using same
US20050066454A1
(en)
*
2003-09-30
2005-03-31
Stulc Leonard J.
Black colorant compound and methods of making and using same
US7018769B2
(en)
*
2003-09-30
2006-03-28
Samsung Electronics Company
Liquid toners comprising organic pigments and methods
EP1528085A1
(en)
*
2003-10-30
2005-05-04
Clariant International Ltd.
New triarylmethane / bis-azo metal complex dye compounds for optical data recording
TWI498385B
(en)
*
2009-12-25
2015-09-01
Sumitomo Chemical Co
Pyridine ketone compound compounds
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2104357A
(en)
*
1935-08-17
1938-01-04
Soc Of Chemical Ind
Conversion products of dyestuffs and process of making same
AT194999B
(en)
*
1953-04-02
1958-01-25
Ciba Geigy
Process for the preparation of new conversion products containing complexed metal-containing azo dyes
US2814614A
(en)
*
1953-04-02
1957-11-26
Ciba Ltd
New conversion products of azo dyestuffs containing metal compounds in complex union
US2826573A
(en)
*
1953-10-02
1958-03-11
Gen Aniline & Film Corp
Monoacid salts of aralkyl polyamines and metallized monoazo dyestuffs
US2841576A
(en)
*
1955-04-21
1958-07-01
Ciba Ltd
Complex metal compounds of azo-dyestuffs
FR1227024A
(en)
*
1958-06-12
1960-08-18
Geigy Ag J R
Process for the preparation of acetone-soluble transformation products derived from azo dyes containing a complexed heavy metal
0
NL
NL129233D
patent/NL129233C/xx
active
1965
1965-01-15
CH
CH60065A
patent/CH448322A/en
unknown
1966
1966-01-07
NL
NL6600222A
patent/NL6600222A/xx
unknown
1966-01-08
DE
DE19661644344
patent/DE1644344B1/en
not_active
Withdrawn
1966-01-10
BE
BE674923D
patent/BE674923A/xx
unknown
1966-01-11
GB
GB1217/66A
patent/GB1135282A/en
not_active
Expired
1966-01-12
US
US520057A
patent/US3406162A/en
not_active
Expired – Lifetime
1966-01-14
FR
FR45954A
patent/FR1463629A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2160196A
(en)
*
1984-06-11
1985-12-18
Gen Electric Co Plc
Manufacture of optical components
Also Published As
Publication number
Publication date
NL6600222A
(en)
1966-07-18
BE674923A
(en)
1966-05-03
NL129233C
(en)
DE1644344B1
(en)
1970-10-22
US3406162A
(en)
1968-10-15
CH448322A
(en)
1967-12-15
FR1463629A
(en)
1966-12-23
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None