Paints lacquers

Tetrahydronaphthalene [119-64-2] (Tetralin) is a water-white Hquid that is insoluble in water, slightly soluble in methyl alcohol, and completely soluble in other monohydric alcohols, ethyl ether, and most other organic solvents. It is a powerhil solvent for oils, resins, waxes, mbber, asphalt, and aromatic hydrocarbons, eg, naphthalene and anthracene. Its high flash point and low vapor pressure make it usehil in the manufacture of paints, lacquers, and varnishes for cleaning printing ink from rollers and type in the manufacture of shoe creams and floor waxes as a solvent in the textile industry and for the removal of naphthalene deposits in gas-distribution systems (25). The commercial product typically has a tetrahydronaphthalene content of >97 wt%, with some decahydronaphthalene and naphthalene as the principal impurities. 

Paint Lacquer Primer coatings Lacquer Dispersion paints... 

Association of Petrochemicals Producers in Europe (APPE), See European Chemical hidustry Comicil (CEFIC), 256 Association of Plastics Manufacturers in Europe (APME), 256 Association of Polish Producers of Paints Lacquers, 263 Association of Producers for Cosmetics and Household Chemicals, 263... 

Acetone is a volatile liquid with a distinct sweet odor. It is miscible with water, alcohols, and many hydrocarbons. For this reason, it is a highly desirable solvent for paints, lacquers, and cellulose acetate. Acetone was the 41st highest volume chemical. The 1994 U.S. production was approximately 2.8 billion pounds. 

Some part of the cellulose fraction is redirected to make cellulose derivatives, such as cellulose acetate, methyl and ethyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, and hydroxypropyl cellulose. These derivatives find multiple applications, for instance, as additives in current products (e.g., paints, lacquers) of chemical industry. Typically, the preparation of cellulose derivatives takes place as a two-phase reaction cellulose is pretreated, for example, with alkali, and a reagent is added to get the substitution. Usually no catalyst is needed [5]. 

This law, which is a criminal law, is so loosely worded that it is at the moment impossible to establish criteria for paints, varnishes, or lacquers to be placed on children s furniture or toys to be sold in Maryland. Further, the Maryland law has little protective value, since anyone can repaint children s furniture or toys with any material regardless of its suitability for the purpose and its inherent toxicity. This law, as it stands, places a heavy and complex burden on the manufacturer and marketer of children s toys and furniture—and necessarily on the manufacturer of paints, lacquers, and varnishes. The Maryland law has greater significance as a piece of troublesome legislation in that in the courts of the state of Maryland, the jury is the judge of the law as well as the facts under the law, and since under criminal law each case would be argued on its own merits, two different juries might reach contradictory decisions on the same set of circumstances. 

Prussian blue (PB ferric ferrocyanide, or iron(III) hexacyanoferrate(II)) was first made by Diesbach in Berlin in 1704.88 It is extensively used as a pigment in the formulation of paints, lacquers, and printing inks.89,90 Since the first report91 in 1978 of the electrochemistry of PB films, numerous studies concerning the electrochemistry of PB and related analogs have been made,92 with proposed applications in electrochromism1 and electrochemical sensing and catalysis 93... 

Ethanol itself finds use as chemical in various applications, particularly as solvent (toiletries and cosmetics, paints, lacquer thinners, printing inks, dyes, detergents, disinfectants and pharmaceuticals), besides its uses in the food and beverage industry, and as a disinfectant. 

Uses Solvent for cellulose acetate, crude rubber, natural resins, nitrocellulose, vinyl resins, waxes, fats, oils, shellac, rubber, DDT, and other pesticides preparation of adipic acid and caprolactum additive in wood stains, paint, PVC paints, lacquers (to prevent blushing or improve flow), and varnish removers degreasing of metals spot remover lube oil additive in PVC adhesives to control evaporation rate leveling agent in dyeing and delustering silk. 

Uses Solvent for plastics, oils, fats, and cellulose derivatives perfumes paints, lacquers, and printing inks odorant and flavoring agent in organic synthesis. 

No uses of 3,3 -dichlorobenzidine in commonplace consumer products are known. In the past, the general public may have been exposed to minute amounts of 3,3 -dichlorobenzidine during the use of pressurized spray containers of paints, lacquers, and enamels containing traces of benzidine yellow, a pigment derived... 

Uses. Solvent in latex paints, lacquers, and other coatings, resins, coalescing aids, and coupling solvents... 

The solvents which have been employed are the cheaper paint lacquer solvs. The gel-lacquer technique had been worked out for two classes of polymers, and in time may now be extended id most lacquer polymers Ref Dr L. Gilman, "Plastics Developments , PA Technical Div Lecture, Picatinny Arsenal, delivered 31 Jan 1947, pp 8—9... 

Isophorone is a clear liquid with a peppermint-like odor. It evaporates faster than water but slower than charcoal starter or paint thinner, and it will not mix completely with water. Isophorone is a manmade chemical for use commercially, but it has been found to occur naturally in cranberries. It is used as a solvent in some printing inks, paints, lacquers, and adhesives. Isophorone does not remain in the air very long, but can remain in water for possibly more than 20 days. The length of time that isophorone will remain in soil is not known, but it probably is about the same as the length of time it remains in water. More information can be found in Chapters 3 and 4. 

Exposure to isophorone may take place where you work or in very low concentrations at home. Because it is used in some inks, paints, lacquers, and adhesives, people who work with these products may be exposed to isophorone. Isophorone has been found in the drinking water of Cincinnati, Philadelphia, and New Orleans at amounts less than 10 parts of isophorone in 1 billion parts of water (10 ppb). In one instance (a screen print shop), isophorone was found in amounts as high as 26 parts in 1 million parts of air (26 ppm), but the usual amounts in the workplace are much lower. At this time, isophorone has been found in at least 9 out of 1177 National Priorities List (NPL) hazardous waste sites in the United States. Exposure to isophorone at these sites may occur by touching contaminated soil, water, or sediment. For more information please read Chapter 5. 

Paint including paint, lacquer, enamel, stain, shellac solutions, varnish, polish, liquid filter, and liquid lacquer base 1263... 

Paints/lacquers Coatings (e.g., marine and industry lacquers for protection of containers) ... 

C, 750 mm d=l.0337 1 ) It is a water-miscible colorless liquid at room temperature, with an appreciable vapor pressure (40mm 825.2°C) and a penchant for forming explosive peroxides—a characteristic of oxygen ethers on storage. Its primary use is that of solvent for a large number of industrial products, e.g. cellulose acetate, dyes, fats, greases and waxes paints, lacquers and varnishes, etc. 

Film-forming finishes such as paints, lacquers, and varnishes have long been used to protect wood surfaces. The film-forming finishes are not preservatives they will not prevent decay if conditions are favorable for growth of micro-organisms. 

Titanium dioxide is found in nature in three crystal forms anastase, brooldte, and rutile. Its extreme whiteness and brightness and its high index of refraction are responsible for its widespread use as a white pigment in paints, lacquers, paper, floor covering, plastics, rubbers, textiles, ceramics, and cosmetics, see also Aluminum Catalysis and Catalysts Copper Fertilizer Haber, Fritz Iron Steel. 

Much of the information about the harmful effects of organic solvents comes from studies of industrial exposure, although toluene abuse through sniffing of glues and other household sources of solvents (acrylic paints, adhesive cements, aerosol paints, lacquer thinners, shoe polish, typewriter correction fluids, varnishes, and fuels) has also been widely reported. 

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