Weigh 0.410 g of iron(III) chloride [Fe(III)Cl3]in a weighing boat. Weigh 0.470 g of potassium ferrocyanide [K4Fe(CN)6] in another weight boat. Carefully add one or two pipettes of water to dissolve each solid separately in the weigh boat, then also carefully pour each solution into ...
and wherein in the color development step, the color photographic material is processed for a time of from 5 seconds to 30 seconds while striking the surface of light-sensitive layer of said color photographic material with jet streams of a color development processing solution. The process can ...
used as control groups, were synthesized using the precursor solution (4 ml) without DAM and glycerol and using the precursor solution (4 ml) without glycerol, respectively. Then, the PAM and PAD hydrogels
A process for preparing an iron-manganese colorant, from an aqueous media containing metal ions, having an effective amount of iron and manganese present to impart color to building materials is discl
The mixture was heated in oil bath at 130° C., and a small amount of iron(III) trichloride was added. After metal sodium vanished perfectly, mixture of 45.51 parts of 4-chlorobenzonitrile, 1.50 parts of 3-methoxybenzonitrile, 50.76 parts of diisopropyl succinimide and 90.0 parts of t-...
"Red lake may be prepared from cochineal, by gently boiling two ounces of cochineal in a quart of water ; filter the solution, add two ounces of pearl-ashes dissolved in half a pint of warm water, and filtered. Dissolve cuttlefish bone as in the former process : and, to a pint of ...
STAAS & HALSEY LLP (WASHINGTON, DISTRICT OF COLUMBIA, US) Claims: What is claimed is: 1. A liquid crystal display device, comprising: a color filter having a red-colored filter segment; a green-colored filter segment; a blue-colored filter segment; and a yellow-colored filter segment, wher...
Hello everyone. Firstly I apologize if this is somewhat an odd post, for I am not a chemist or enrolled to study chemistry. What I am is an artist. I ended up in your graces due to wanting to learn more about rust and the process of rusting - and in particular, if there was any...
After mixing solutions of the two complexes in different volume ratios, a bright cyan emission from single aluminum (III) ion centers was achieved by adjusting the ratio of the two complexes. In addition, the cyan luminescent solution (CLS) has selective sensitivity to metal ions, such as Fe3...
chloride (DMOAP) alignment layer, the DDLCs oriented homeotropically in a homeotropic (H) state under cross-polarized microscopy. After immobilization of antigens with antibodies on the alignment layer-coated microchannel walls, the optical intensity of the DDLC change from the dark H state to ...