GB1439125A – 5-aza-7-thiadibenzo-b,def-chrysene derivatives
– Google Patents
GB1439125A – 5-aza-7-thiadibenzo-b,def-chrysene derivatives
– Google Patents
5-aza-7-thiadibenzo-b,def-chrysene derivatives
Info
Publication number
GB1439125A
GB1439125A
GB93675A
GB93675A
GB1439125A
GB 1439125 A
GB1439125 A
GB 1439125A
GB 93675 A
GB93675 A
GB 93675A
GB 93675 A
GB93675 A
GB 93675A
GB 1439125 A
GB1439125 A
GB 1439125A
Authority
GB
United Kingdom
Prior art keywords
thiadibenzo
aza
def
chrysene derivatives
jan
Prior art date
1974-01-11
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
GB93675A
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.)
Montedison SpA
Original Assignee
Montedison SpA
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.)
1974-01-11
Filing date
1975-01-09
Publication date
1976-06-09
1975-01-09
Application filed by Montedison SpA
filed
Critical
Montedison SpA
1976-06-09
Publication of GB1439125A
publication
Critical
patent/GB1439125A/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
C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
C09B5/14—Benz-azabenzanthrones (anthrapyridones)
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
C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
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
C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
C08K5/45—Heterocyclic compounds having sulfur in the ring
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
C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
Abstract
1439125 Coloured polymers MONTEDISON SpA 9 Jan 1975 [11 Jan 1974] 936/75 Heading C3P [Also in Divisions C2 and C4] 5 – Aza – 7 – thiadibenzo[b,d,e,f]chrysenes are of the structure in which X is hydrogen or halogen and R is an alkyl group of 1-5 C. On incorporation into, e.g. acrylic resins, plastics with a fluorescent violet colouration are obtained.
GB93675A
1974-01-11
1975-01-09
5-aza-7-thiadibenzo-b,def-chrysene derivatives
Expired
GB1439125A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
IT19331/74A
IT1006880B
(en)
1974-01-11
1974-01-11
DERIVATIVES OF 5 AZA 7 TIADIBENZO CRISENE
Publications (1)
Publication Number
Publication Date
GB1439125A
true
GB1439125A
(en)
1976-06-09
Family
ID=11156797
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB93675A
Expired
GB1439125A
(en)
1974-01-11
1975-01-09
5-aza-7-thiadibenzo-b,def-chrysene derivatives
Country Status (9)
Country
Link
US
(1)
US4006146A
(en)
JP
(1)
JPS50101425A
(en)
BE
(1)
BE824265A
(en)
CH
(1)
CH602739A5
(en)
DE
(1)
DE2500487A1
(en)
FR
(1)
FR2257593B1
(en)
GB
(1)
GB1439125A
(en)
IT
(1)
IT1006880B
(en)
NL
(1)
NL7500157A
(en)
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU4946697A
(en)
*
1996-10-28
1998-05-22
Merck Patent Gmbh
Dihydrobenzoanthracenone, -pyrimidinone or dihydronaphtoquinolinone
1974
1974-01-11
IT
IT19331/74A
patent/IT1006880B/en
active
1975
1975-01-07
NL
NL7500157A
patent/NL7500157A/en
not_active
Application Discontinuation
1975-01-08
DE
DE19752500487
patent/DE2500487A1/en
not_active
Withdrawn
1975-01-09
GB
GB93675A
patent/GB1439125A/en
not_active
Expired
1975-01-10
FR
FR7500648A
patent/FR2257593B1/fr
not_active
Expired
1975-01-10
US
US05/540,166
patent/US4006146A/en
not_active
Expired – Lifetime
1975-01-10
CH
CH23375A
patent/CH602739A5/xx
not_active
IP Right Cessation
1975-01-10
JP
JP50005070A
patent/JPS50101425A/ja
active
Pending
1975-01-10
BE
BE152271A
patent/BE824265A/en
unknown
Also Published As
Publication number
Publication date
IT1006880B
(en)
1976-10-20
FR2257593A1
(en)
1975-08-08
US4006146A
(en)
1977-02-01
BE824265A
(en)
1975-07-10
JPS50101425A
(en)
1975-08-12
DE2500487A1
(en)
1975-07-17
FR2257593B1
(en)
1977-07-01
NL7500157A
(en)
1975-07-15
CH602739A5
(en)
1978-07-31
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Legal Events
Date
Code
Title
Description
1976-10-20
PS
Patent sealed [section 19, patents act 1949]
1981-08-26
PCNP
Patent ceased through non-payment of renewal fee
