Solid-color stains

Film-Forming Finishes. Film-forming finishes include paints of all description, varnishes, and solid-color stains, as well as overlays bonded to the wood surface. 

Solid-Color Stains, Solid-color stains are opaque finishes (also called hiding, heavy-bodied, and opaque stains) that come in a wide range of colors and are made with a much higher concentration of pigment than the semitransparent penetrating stains. As a result, solid-color stains totally obscure the natural wood color and grain. Oil-based or alkyd solid-color stains form a film much like paint, and consequently they can peel from the substrate. Latex-based solid-color stains are also available and likewise form a film. Both oil-based and latex-based solid-color stains are similar to thinned paints and can usually be applied over old paint or semitransparent stains. 

These stains are not effective when applied over a solid color stain or over old paint. They are not recommended for use on hardwood but provide an excellent finish on weathered wood. 

Opaque Stains. Solid color or opaque stains are another classification of finishes sometimes inaccurately described as natural wood finishes. These finishes are high in pigment content and completely mask the color and figure of the wood. Surface texture is retained and these finishes yield a flat appearance. They do protect wood against UV degradation, but tend to perform more like paints in that they do not penetrate the wood surface to any degree. 

Artificial marble stone is also known as artificial marble, man-made stone, or artificial resin stone. This series of artificial marble is a high polymer solid material of mixed propyl methacrylate, natural mineral hydrated aluminum oxide powder AKOHlj, and pigment. It is manufactured from specific polymer blends. Also, its size varies from 96" x 30" x 1/2" to 144" x 30" x 1/2". Furthermore, the marble stones are extremely durable and very easy to repair. Since the material is non-porous and naturally resistant to a number of stains and acids, it has been large-scaled by many industries. The material is solid color throughout and both the color and pattern are so uniform all the way through that it can be used for durable countertops. 

STORM STAIN Linseed Oil Stain Wood Preservative 214-92 Tint White Base Solid Color... 

The color of aromatic amines is poor (dark), and they stain easily. They are generally solid materials that require some formulating at elevated temperatures to produce a product that can be easily handled. The vapors resulting from elevated temperatures can cause staining, and their irritancy can be a problem. Certain aromatic amines such as diamin-odiphenylmethane are carcinogenic. 

Metaphenylene diamine (MPDA) is one of the most common of the aromatic amines used to cure epoxies. This product is amber to very dark in color. It is a solid that melts at 65°C and is generally mixed with the epoxy resin at that temperature. The molten liquid or vapors from MPDA can stain the skin and nearby structures rather badly. The para-isomer is reported to be carcinogenic, but the meta-isomer is free from this disadvantage. 

Although the difference between toners and tinted sealers may not be clearly defined, it is usually the role of the tinted sealer to provide both color and sealing properties. Therefore the tinted sealer usually is higher in solids and provides the majority of color to the finish. There has been a resurgence of popularity of tinted sealers, owing to the appeal of blonde or natural finishes. The fact that tinted sealers are becoming more popular may be the result in part of thek ability to fiU the roles of both stain and film builder within a finishing system. 

Most one-bead-one-peptide libraries (see Section 4.3.7.3.1) are resin-bound and screened in direct solid-phase binding assays. In a typical binding assay, the library beads are incubated with the target protein labeled with a reporter molecule, such as an enzyme that catalyzes a reaction generating a colored compound, which in turn stains the beads to which the peptides that bind to the target protein are tethered. The positive (colored) beads are identified among the vast majority of noncolored beads, isolated, and submitted to structure determination of the peptides bound to them. 

If the refractive indices of the solid and liquid are plotted against wavelength, the color of the wavelength they intersect is shown in the central beam and the complimentary color in the divergent beam (Fig. 11). This technique is called dispersion staining. A dispersion staining device that has annular and central... 

Beilstein Handbook Reference) acid eosin BRN 0063410 Bromeosin Bromoeosin C.l. 45380 2 C.l. Solvent Red 43 CCRIS 4904 Cl 45380 2 D C Red no. 21 D and C Red No. 21 D C Red No. 21 2-(3,6-Dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid 3,6-Dihydroxy-2,4,5,7-tetrabromospiro-(xanthene-9,3 -phthalide) EINECS 239-138-3 Eosin Eosin A Eosin acid Eosin 3J Eosin 4J extra Eosin A extra Eosin B Eosin C Eosin DH Eosin G Eosin G Extra Eosin GGF Eosin JJS Eosin KS Eosin yellowish Eosin Y spirit soluble Eosine acid Fluorescein, 2, 4, 5 ,7 -tetrabromo- Japan Red 223 Japan Red No. 223 NSC 244436 Red No. 223 Solvent Red 43 Spira(isobenzofuran-1(3H),9 -(9H)-xanthen)-3-one, 2, 4, 5, 7 -tetrabromo-3 ,6 -di-hydroxy- Water soluble eosin. The alkali salts of tetrabromo-fluoresceine, dyes wool and silk yellowish red used as a microscopic stain and a fluorescent tracer dye red writing ink cosmetic products and a colorant for motor fuel. Red solid. 

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