MD4328C1 - Dye for thermoplastic polymers - Google Patents

Dye for thermoplastic polymers

Info

Publication number
MD4328C1
MD4328C1 MDA20140029A MD20140029A MD4328C1 MD 4328 C1 MD4328 C1 MD 4328C1 MD A20140029 A MDA20140029 A MD A20140029A MD 20140029 A MD20140029 A MD 20140029A MD 4328 C1 MD4328 C1 MD 4328C1
Authority
MD
Moldova
Prior art keywords
dye
thermoplastic polymers
triazanone
tetraenato
diolato
Prior art date
Application number
MDA20140029A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4328B1 (en
Inventor
Мария КОКУ
Штефан МАНОЛЕ
Original Assignee
Институт Химии Академии Наук Молдовы
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.)
Filing date
Publication date
Application filed by Институт Химии Академии Наук Молдовы filed Critical Институт Химии Академии Наук Молдовы
Priority to MDA20140029A priority Critical patent/MD4328C1/en
Publication of MD4328B1 publication Critical patent/MD4328B1/en
Publication of MD4328C1 publication Critical patent/MD4328C1/en

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Abstract

The invention relates to the use of vanadium(IV) coordinative compound as a dye for thermoplastic polymers.According to the invention, the use of 8-(1',2'-naphthyl)-1-phenyl-3-methyl-6-thiomethyl-4,5,7-triazanone-1,3,5,7-tetraenato(-)-1,1'-diolato(-)-O1, O1', N4, N7-vanadyl(II) is claimed as a claret-brick-colored dye for thermoplastic polymers.
MDA20140029A 2014-03-25 2014-03-25 Dye for thermoplastic polymers MD4328C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20140029A MD4328C1 (en) 2014-03-25 2014-03-25 Dye for thermoplastic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20140029A MD4328C1 (en) 2014-03-25 2014-03-25 Dye for thermoplastic polymers

Publications (2)

Publication Number Publication Date
MD4328B1 MD4328B1 (en) 2015-02-28
MD4328C1 true MD4328C1 (en) 2015-09-30

Family

ID=52580522

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20140029A MD4328C1 (en) 2014-03-25 2014-03-25 Dye for thermoplastic polymers

Country Status (1)

Country Link
MD (1) MD4328C1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612014A (en) * 1982-03-09 1986-09-16 Ciba-Geigy Corporation Use of metal complexes of hydrazones as pigments
US4670486A (en) * 1984-06-15 1987-06-02 Ciba-Geigy Corporation Polymer composition pigmented with copper or nickel complexes of ligands containing a semicarbazone moiety
EP0349489A2 (en) * 1988-07-01 1990-01-03 Ciba-Geigy Ag Organic macromolecular material containing a hydrazone-based metal complex pigment
MD1206F1 (en) * 1998-08-11 1999-04-30 Inst De Chimie Al Academiei De 2,2-Difluor-9-alkylthio-5,6-di(a-furyl)-12-methyl-1,3-dioxa-4,7,8,10,11,14-hexaaza-2-boracyclotetradeca-4,6,8,11,13-penta-enato-N4,N7,N10,N14-nickel(II) as colorants for plastics
MD2881F1 (en) * 2005-04-15 2005-10-31 Institutul De Chimie Al Academiei De Stiinte A Republicii Moldova Triazamacrocyclic complex compounds of nickel(II) and their application as colorant for thermoplastic polymers
MD3431F1 (en) * 2007-02-21 2007-11-30 Institutul De Chimie Al Academiei De Stiinte A Moldovei   9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenate-1 ', 2-diolate (-2) -O1', O2 , N5, N8-cobalt (II) and its use as a dye for thermoplastic polymers (57MO) The invention relates to a new coordinating compound, in particular to a complex of cobalt (II), which can be used for coloring plastics. The essence of the invention is that a coordinating compound of cobalt (II), namely, 9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6, is synthesized. , 8-tetraenato-1 ', 2-diolato (-2) -O1', O2, N5, N8-cobalt (II) through the interaction of acetylacetone S-methylisothiosemicarbazone with 1-hydroxy-2-naphthaldehyde, which can be used in dye quality for thermoplastic polymers.
MD3915F1 (en) * 2008-05-19 2009-05-31 Institutul De Chimie Al Academiei De Stiinte A Moldovei Use of 9-(1',2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenato(-)-1',2-diolato(-)-O1',O2,N5,N8-copper(II) as colorant for thermoplastic polymers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612014A (en) * 1982-03-09 1986-09-16 Ciba-Geigy Corporation Use of metal complexes of hydrazones as pigments
US4670486A (en) * 1984-06-15 1987-06-02 Ciba-Geigy Corporation Polymer composition pigmented with copper or nickel complexes of ligands containing a semicarbazone moiety
EP0349489A2 (en) * 1988-07-01 1990-01-03 Ciba-Geigy Ag Organic macromolecular material containing a hydrazone-based metal complex pigment
MD1206F1 (en) * 1998-08-11 1999-04-30 Inst De Chimie Al Academiei De 2,2-Difluor-9-alkylthio-5,6-di(a-furyl)-12-methyl-1,3-dioxa-4,7,8,10,11,14-hexaaza-2-boracyclotetradeca-4,6,8,11,13-penta-enato-N4,N7,N10,N14-nickel(II) as colorants for plastics
MD2881F1 (en) * 2005-04-15 2005-10-31 Institutul De Chimie Al Academiei De Stiinte A Republicii Moldova Triazamacrocyclic complex compounds of nickel(II) and their application as colorant for thermoplastic polymers
MD3431F1 (en) * 2007-02-21 2007-11-30 Institutul De Chimie Al Academiei De Stiinte A Moldovei   9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenate-1 ', 2-diolate (-2) -O1', O2 , N5, N8-cobalt (II) and its use as a dye for thermoplastic polymers (57MO) The invention relates to a new coordinating compound, in particular to a complex of cobalt (II), which can be used for coloring plastics. The essence of the invention is that a coordinating compound of cobalt (II), namely, 9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6, is synthesized. , 8-tetraenato-1 ', 2-diolato (-2) -O1', O2, N5, N8-cobalt (II) through the interaction of acetylacetone S-methylisothiosemicarbazone with 1-hydroxy-2-naphthaldehyde, which can be used in dye quality for thermoplastic polymers.
MD3915F1 (en) * 2008-05-19 2009-05-31 Institutul De Chimie Al Academiei De Stiinte A Moldovei Use of 9-(1',2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenato(-)-1',2-diolato(-)-O1',O2,N5,N8-copper(II) as colorant for thermoplastic polymers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Мартин Бастиан. Окрашивание пластмасс. Санкт-Петербург, Профессия, 2011, p. 107 *

Also Published As

Publication number Publication date
MD4328B1 (en) 2015-02-28

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees