Title:
MONO- AND DI-SUBSTITUTED PHTHALOCYANINE
Document Type and Number:
Japanese Patent JPS63172770
Kind Code:
A
Abstract:
Metal-containing or metalfree, monosubstituted or disubstituted phthalocyanines I which have one or two of the following radicals R as substituents on their benzene rings: R=bromine, cyano, C1-C3-alkyl, n-butyl, i-butyl, C5-C20-alkyl, C5-C10-cycloalkyl, fluorinated C1-C6-alkyl, C6-C20-aryl, XR1, where X is oxygen, sulfur, selenium, tellurium or imino (NH) and R1 is C1-C6-alkyl, fluorinated C1-C6-alkyl or C6-C20-aryl, or Si(R2)3, where R2 is C1-C6-alkyl, each and every substituted benzene ring being substituted by only one R radical, are useful in Laser-optical recording materials.
More Like This:
| JP3459851 | THERMAL RECORDING MATERIAL |
| JPH10129021 | THERMAL RECORDER SYSTEM |
| JP4039630 | Transparent thermal recording material |
Inventors:
BERUNHARUTO ARUBERUTO
HARARUTO KUPERUMAIYAA
GEERUHARUTO BUAAGENBURASUTO
HARARUTO KUPERUMAIYAA
GEERUHARUTO BUAAGENBURASUTO
Application Number:
JP31241287A
Publication Date:
July 16, 1988
Filing Date:
December 11, 1987
Export Citation:
Assignee:
BASF AG
International Classes:
B41M5/26; C07D487/22; C07F9/00; C09B47/04; C09B47/067; C09B47/10; C09B47/12; C09B47/14; C09B47/18; C09B47/20; C09B47/22; C09B47/30; C09B69/00; C09D7/12; G03G5/06; G11B7/24; G11B7/248; (IPC1-7): B41M5/26; C07D487/22; C07F9/00; C09B47/04; C09B47/10; C09B47/12; C09B47/14; C09B47/18; C09B47/20; C09B47/22; C09B47/30
Domestic Patent References:
| JPS57212636A | 1982-12-27 | |||
| JPS63191690A | 1988-08-09 |
Foreign References:
| FR1566824A | 1969-05-09 |
Attorney, Agent or Firm:
Tajiro Taiji