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Shoe Polish
Shoe polish, also known as boot polish and shoeshine, is a waxy paste (rheology), paste, cream (pharmaceutical), cream, or liquid that is used to polish, polishing, shine, and waterproofing, waterproof leather shoes or boots to extend the footwear's lifespan and restore its appearance. Shoe polishes are distinguished by their textures, which range from liquids to hard waxes. Solvent, waxes, and Colourant, colorants comprise most shoe polishes. Shoe polishes that would be recognizable today have been around since the Middle Ages. Originally made with dubbin, they were only used to soften leather and weather proof shoes, they did not shine shoes. However, the popularity of shoeshiner, shoe shining that arose during the early 1900s led to many shoe polish formulas being incorporated with a shining agent. Types Shoe polish can be classified into three types: wax, cream-emulsion, and liquid. Each differs in detailed composition, but all consist of a mixture of Wax, waxes, Solvent, sol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Black Kiwi
Open or OPEN may refer to: Music * Open (band), Australian pop/rock band * The Open (band), English indie rock band * Open (Blues Image album), ''Open'' (Blues Image album), 1969 * Open (Gerd Dudek, Buschi Niebergall, and Edward Vesala album), ''Open'' (Gerd Dudek, Buschi Niebergall, and Edward Vesala album), 1979 * Open (Gotthard album), ''Open'' (Gotthard album), 1999 * Open (Cowboy Junkies album), ''Open'' (Cowboy Junkies album), 2001 * Open (YFriday album), ''Open'' (YFriday album), 2001 * Open (Shaznay Lewis album), ''Open'' (Shaznay Lewis album), 2004 * Open (Jon Anderson EP), ''Open'' (Jon Anderson EP), 2011 * Open (Stick Men album), ''Open'' (Stick Men album), 2012 * Open (The Necks album), ''Open'' (The Necks album), 2013 * Open (Kwon Eun-bi EP), 2021 * ''Open'', a 1967 album by Julie Driscoll, Brian Auger and the Trinity * ''Open'', a 1979 album by Steve Hillage * Open (Queensrÿche song), "Open" (Queensrÿche song) * Open (Mýa song), "Open" (Mýa song) * "Open", the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnauba
Carnauba (; ), also called Brazil wax and palm wax, is a wax of the leaves of the carnauba palm '' Copernicia prunifera'' (synonym: ''Copernicia cerifera''), a plant native to and grown only in the northeastern Brazilian states of Ceará, Piauí, Paraíba, Pernambuco, Rio Grande do Norte, Maranhão and Bahia. It is known as the "Queen of Waxes". In its pure state, it is usually available in the form of hard yellow-brown flakes. It is obtained by collecting and drying the leaves, beating them to loosen the wax, then refining and bleaching it. As a food additive, its E number is E903. Composition Carnauba consists mostly of aliphatic esters (40 wt%), diesters of 4-hydroxycinnamic acid (21.0 wt%), ω-hydroxycarboxylic acids (13.0 wt%), and fatty alcohols (12 wt%). The compounds are predominantly derived from acids and alcohols in the C26-C30 range. It is distinctive for its high content of diesters and its methoxycinnamic acid. It is sold in grades of T1, T3 and T4 ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polysorbate 80
Polysorbate 80 is a nonionic surfactant and emulsifier often used in pharmaceuticals, foods, and cosmetics. This synthetic compound is a viscous, water-soluble yellow liquid. Chemistry Polysorbate 80 is derived from polyethoxylated sorbitan and oleic acid. The hydrophilic groups in this compound are poly ethers also known as polyoxyethylene groups, which are polymers of ethylene oxide. In the nomenclature of polysorbates, the numeric designation following polysorbate refers to the lipophilic group, in this case, the oleic acid (see polysorbate for more detail). The full chemical names for polysorbate 80 are: *Polyoxyethylene (80) sorbitan monooleate *(x)-sorbitan mono-9-octadecenoate poly(oxy-1,2-ethanediyl) The critical micelle concentration of polysorbate 80 in pure water is reported as 0.012 mM. Other names E number: E433 Brand names: *Kolliphor PS 80 - Kolliphor is a registered trademark of BASF *Alkest TW 80 *Scattics *Canarcel *Poegasorb 80 *Montanox 80 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethoxylation
In organic chemistry, ethoxylation is a chemical reaction in which ethylene oxide () adds to a substrate. It is the most widely practiced alkoxylation, which involves the addition of epoxides to substrates. In the usual application, alcohols and phenols are converted into , where ''n'' ranges from 1 to 10. Such compounds are called alcohol ethoxylates. Alcohol ethoxylates are often converted to related species called ethoxysulfates. Alcohol ethoxylates and ethoxysulfates are surfactants, used widely in cosmetic and other commercial products. The process is of great industrial significance, with more than 2,000,000 metric tons of various ethoxylates produced worldwide in 1994. Production The process was developed at the Ludwigshafen laboratories of IG Farben by Conrad Schöller and during the 1930s. Alcohol ethoxylates Industrial ethoxylation is primarily performed upon alcohols. Lower alcohols react to give glycol ethers which are commonly used as solvents, while l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morpholine
Morpholine is an Organic compound, organic chemical compound having the chemical formula oxygen, O(carbon, Chydrogen, H2CH2)2nitrogen, NH. This heterocycle features both amine and ether functional groups. Because of the amine, morpholine is a base (chemistry), base; its conjugate acid is called morpholinium. For example, treating morpholine with hydrochloric acid generates the salt (chemistry), salt morpholinium chloride. It is a colorless liquid with a weak, ammonia- or fish-like odor. The naming of morpholine is attributed to Ludwig Knorr, who incorrectly believed it to be part of the structure of morphine. Production Morpholine is often produced industrially by the dehydration of diethanolamine with concentrated sulfuric acid. Alternatively, it can be made from bis(2-chloroethyl)ether in a reaction with ammonia, by which also ammonium chloride is formed. Morpholine is also produced industrially from diethylene glycol and ammonia, under high temperature and pressure, in the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stoddard Solution
White spirit (AU, UK and Ireland)Primarily in the United Kingdom and Australia. In New Zealand "white spirit" can also refer to Coleman fuel (white gas). or mineral spirits (US, Canada), also known as mineral turpentine (AU/NZ/ZA), turpentine substitute, and petroleum spirits, is a petroleum-derived clear liquid used as a common organic solvent in painting. There are also terms for specific kinds of white spirit, including Stoddard solvent and solvent naphtha (petroleum). White spirit is often used as a paint thinner, or as a component thereof, though paint thinner is a broader category of solvent. Odorless mineral spirits (OMS) have been refined to remove the more toxic aromatic compounds, and are recommended for applications such as oil painting. A mixture of aliphatic, open-chain or alicyclic C7 to C12 hydrocarbons, white spirit is insoluble in water and is used as an extraction solvent, as a cleaning solvent, as a degreasing solvent and as a solvent in aerosols, paints, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florsheim Shoes Philippines PolishE
Flörsheim (or Flörsheim am Main) is a town in Hesse, Germany. Florsheim can also mean: * Florsheim (surname) * Flörsheim-Dalsheim, including Nieder-Flörsheim, commune in Rheinland-Pfalz, Germany * Ober-Flörsheim, commune in Rheinland-Pfalz, Germany * Florsheim Shoes, American shoe company {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stearin
Stearin , or tristearin, or glyceryl tristearate is an odourless, white powder. It is a triglyceride derived from three units of stearic acid. Most triglycerides are derived from at least two and more commonly three different fatty acids. Like other triglycerides, stearin can crystallise in three polymorphs. For stearin, these melt at 54 (α-form), 65, and (β-form). Note that stearin is also used to mean the solid component of an oil or fat that can be separated into components that melt at higher (the stearin) and lower (the olein) temperatures. This is the usage meant in an example such as palm stearin. Occurrence Stearin is obtained from animal fats created as a byproduct of processing beef. It can also be found in tropical plants such as palm. It can be partially purified by dry fractionation by pressing tallow or other fatty mixtures, leading to separation of the higher melting stearin-rich material from the liquid, which is typically enriched in fats derived from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bloom (phase)
In polymer chemistry, materials science, and food science, bloom refers to the migration of one component of a solid mixture to the surface of an article. The process is an example of phase separation or phase aggregation. Materials science Blooming is commonly encountered in polymer additives such as stabilizers. Many polymers are essentially pure hydrocarbons whereas additives are often significantly more polar, this results their being forced out via hydrophobic forces. The blooming of additives may be desirable or undesirable. For example, the migration of antioxidants to the polymer surface may help it resist degradation. Conversely, the leaching of additives from packaging materials into foods, or the blooming of additives in biomedical devices is often of high concern. Regulations exist in many counties that require both the levels of blooming and the materials involved to be of a safe level, for example the international symbol for materials approved for food contact is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cordovan (color)
Cordovan is a rich shade of burgundy and a dark shade of rose. Cordovan takes its name from the city of Córdoba, Spain, where the production of cordovan leather was first practiced by the Visigoths in the seventh century. The term ''cordovan'' has come to describe the color of clothingleather in particular; in this sense, the use of ''cordovan'' overlaps with that of '' oxblood''. The first recorded use of ''cordovan'' as a color name in English was in 1925. (Color Sample of Cordovan on p. 39 Plate 8 Color Sample H8) See also * Shades of red * List of colors These are the lists of colors; * List of colors: A–F * List of colors: G–M * List of colors: N–Z * List of colors (alphabetical) * List of colors by shade * List of color palettes * List of Crayola crayon colors * List of RAL colours * List o ... References Shades of brown Shades of red {{color-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azo Dye
Azo dyes are organic compounds bearing the functional group R−N=N−R′, in which R and R′ are usually aryl and substituted aryl groups. They are a commercially important family of azo compounds, i.e. compounds containing the C−N=N−C linkage. Azo dyes are synthetic dyes and do not occur naturally. Most azo dyes contain only one azo group but there are some that contain two or three azo groups, called "diazo dyes" and "triazo dyes" respectively. Azo dyes comprise 60–70% of all dyes used in food and textile industries. Azo dyes are widely used to treat textiles, leather articles, and some foods. Chemically related derivatives of azo dyes include azo pigments, which are insoluble in water and other solvents. Classes Many kinds of azo dyes are known, and several classification systems exist. Some classes include disperse dyes, metal-complex dyes, reactive dyes, and substantive dyes. Also called direct dyes, substantive dyes are employed for cellulose-based textil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nigrosine
In staining dyes, nigrosin (CI 50415, Solvent black 5) is a mixture of black synthetic dyes made by heating a mixture of nitrobenzene, aniline, and hydrochloric acid in the presence of copper or iron. Related to induline, it is a mixture of phenazine-based compounds. Its main industrial uses are as a colorant for lacquers and varnishes and in marker pen inks. Sulfonation of nigrosin yields a water-soluble anionic dye, nigrosin WS (CI 50420, Acid black 2). Uses Aside from its main use in lacquers, small amounts of nigrosin are used for negative staining of bacteria. as well as the capsule-containing fungus '' Cryptococcus neoformans''. The shapes and sizes of the organisms are seen as color-free outlines against the dark background. An advantage of using this method, rather than regular positive stains like methylene blue or carbol fuchsin, is that prior fixation by heat or alcohol Alcohol may refer to: Common uses * Alcohol (chemistry), a class of compounds * Ethanol, on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
