Lacquer


 
 
Lacquer

In a general sense, lacquer is a clear or colored coating, that dries by solvent evaporation only and that produces a hard, durable finish that can be polished to a very high gloss, and gives the illusion of depth. In a narrower sense, lacquer consists of a resin dissolved in a fast-drying solvent which is a mixture of naphtha, xylene, toluene, and ketones, including acetone. The word "lacquer" comes from the lac insect (Laccifer lacca, formerly Coccus lacca), whose secretions have been historically used to make lacquer and shellac.

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Resin: :This article is about the chemical secretion. For other meanings of resin, see the disambiguation page...

Naphtha: Naphtha is a group of various volatile flammable liquid hydrocarbon mixtures used primarily as feedstocks in refineries for the reforming process and in the petrochemical industry for the production of olefins in steam crackers. It is also used in solvent applications in the chemical industry....

Xylene: The term xylenes refers to a group of 3 benzene derivatives which encompasses ortho-, meta-, and para- isomers of dimethyl benzene. The o-, m- and p- isomers specify to which carbon atoms (of the main benzene ring) are the 2 methyl groups attached. Counting the carbon atoms from one of the ring carb...


Lacquer related Images and Photos (experimental)

Lacquer Floral I
Lacquer Floral I

~ Table of Content ~

Introduction
Urushiol-based lacquers
Japanning
Nitrocellulose lacquers
Acrylic lacquers
Water-based lacquers
Reference
External link
 
FR: Laque


 

~ Related Subjects ~

Solvent (2) - Steam crackers (1) - Benzene (1) - Isomer (1) - Soluble (1) - Hydrocarbon (1) - Olefin (1) - Methyl (1) - Atom (1) - IUPAC (1) - Dimethyl benzene (1) - Carbon (1) - Benzene ring (1) - Toluene (1) - Ketone (1) -
 

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