摘要:
The present invention provides a deodorizer comprising a water-soluble metallophthalocyanine represented by the formula: wherein, "Met" is a central metal, X is an acidic group or alkali metal salt thereof, m and p are respectively an integer of from 1 to 15, and m + p is not more than 16. The deodorizer shows excellent deodorizing ability for an aldehyde-origin odor.
摘要:
The present invention provides a µ-oxo-aluminum phthalocyanine dimer having a novel polymorph. The µ-oxo-aluminum phthalocyanine dimer may be applied to as a charge generator for an organic photoconductive material, such as a high-gamma photoreceptor which is corresponding to a short-wavelength light source(LED). The µ-oxo-aluminum phthalocyanine dimer polymorph shows diffraction peaks at a Bragg angle (2θ ± 0.2°) of 6.9°, 9.7°, 13.8°, 15.4°, 23.9°, and 25.9° in a X-ray diffraction spectrum by CuK α-ray.