IT1029406B - Materiale di copiatura sensibile a pressione e procedimento per eseguire copie con esso - Google Patents

Materiale di copiatura sensibile a pressione e procedimento per eseguire copie con esso

Info

Publication number: IT1029406B
Authority: IT; Italy
Prior art keywords: alkyl; phenyl; alkoxy; indolyl; colour
Prior art date: 1974-02-01

Application number

IT4792475A

Other languages

English (en)

Original Assignee

Ciba Geigy 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.)

1974-02-01

Filing date

1975-01-30

Publication date

1979-03-10

1974-02-01 Priority claimed from GB468874A external-priority patent/GB1469481A/en

1975-01-30 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1979-03-10 Application granted granted Critical

1979-03-10 Publication of IT1029406B publication Critical patent/IT1029406B/it

Links

-1 amino-phenyl Chemical group 0.000 title abstract 3
239000000975 dye Substances 0.000 title abstract 2
125000001041 indolyl group Chemical group 0.000 title abstract 2
239000000463 material Substances 0.000 title abstract 2
LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 abstract 3
ZKURGBYDCVNWKH-UHFFFAOYSA-N [3,7-bis(dimethylamino)phenothiazin-10-yl]-phenylmethanone Chemical compound C12=CC=C(N(C)C)C=C2SC2=CC(N(C)C)=CC=C2N1C(=O)C1=CC=CC=C1 ZKURGBYDCVNWKH-UHFFFAOYSA-N 0.000 abstract 3
125000003545 alkoxy group Chemical group 0.000 abstract 2
125000000217 alkyl group Chemical group 0.000 abstract 2
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
229910052736 halogen Inorganic materials 0.000 abstract 2
150000002367 halogens Chemical class 0.000 abstract 2
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
125000002252 acyl group Chemical group 0.000 abstract 1
125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
125000000623 heterocyclic group Chemical group 0.000 abstract 1
230000002035 prolonged effect Effects 0.000 abstract 1
230000003595 spectral effect Effects 0.000 abstract 1

Landscapes

Plural Heterocyclic Compounds (AREA)

IT4792475A 1974-02-01 1975-01-30 Materiale di copiatura sensibile a pressione e procedimento per eseguire copie con esso IT1029406B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB468874A GB1469481A (en)	1974-02-01	1974-02-01	Pressure-sensitive copying material
DE4600088		1975-01-28

Publications (1)

Publication Number	Publication Date
IT1029406B true IT1029406B (it)	1979-03-10

Family

ID=25943936

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT4792475A IT1029406B (it)	1974-02-01	1975-01-30	Materiale di copiatura sensibile a pressione e procedimento per eseguire copie con esso

Country Status (1)

Country	Link
IT (1)	IT1029406B (it)

1975
- 1975-01-30 IT IT4792475A patent/IT1029406B/it active

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