- acid cellulose
- s.celulosa ácida.
Nuevo Diccionario Inglés-Español. 2014.
Mira otros diccionarios:
Cellulose acetate film — Cellulose acetate film, or safety film, is used in photography as a base material for photographic emulsions. It was introduced in the early 20th century by film manufacturers as a safe film base replacement for unstable and highly flammable… … Wikipedia
Cellulose — is an organic compound with the formula chem|(C|6|H|10|O|5|)|n, a polysaccharide consisting of a linear chain of several hundred to over ten thousand β(1→4) linked D glucose units.cite book author=Crawford, R. L. title=Lignin biodegradation and… … Wikipedia
Cellulose acetate — Cellulose acetate, first prepared in 1865, is the acetate ester of cellulose. Cellulose acetate is used as a film base in photography, and as a component in some adhesives; it is also used as a synthetic fiber.Acetate fiber and triacetate… … Wikipedia
Cellulose triacetate — Cellulose triacetate, also known simply as triacetate, is manufactured from cellulose and acetate. Triacetate is typically used for the creation of fibres and film base.It is similar chemically to cellulose acetate, with the distinguishing… … Wikipedia
cellulose nitrate — n any of several esters of nitric acid formed by the action of nitric acid on cellulose (as paper, linen, or cotton) and used for making explosives, plastics, and varnishes called also nitrocellulose see GUNCOTTON, PYROXYLIN … Medical dictionary
cellulose acetate — n. any of several nonflammable thermoplastics produced by the action of acetic acid or acetic anhydride upon cellulose in the presence of concentrated sulfuric acid: used in making artificial silks, lacquers, photographic films, etc … English World dictionary
Acid dye — is a member of a class of dye that is applied from an acidic solution. In the home or art studio, the acid used in the dyebath is often vinegar (acetic acid) or citric acid. The uptake rate of the dye is controlled with the use of sodium chloride … Wikipedia
Acid-free paper — is paper that has a neutral or basic pH (7 or slightly greater). It addresses the problem of preserving documents for long periods. Overview Paper made from wood based pulp that has not had its lignin removed goes yellow and deteriorates over… … Wikipedia
Acid growth — refers to the ability of plant cells and plant cell walls to elongate or expand quickly at low (acidic) pH. This form of growth does not involve an increase in cell number; it is sometimes called acid induced stretching, acid expansion, and acid… … Wikipedia
Acid maceration — is a technique to extract organic microfossils from a the surrounding rock.HCl or acetic acid may be used to extract phosphatic fossils, such as the small shelly fossils, from a carbonate matrix.HF is also used in acid macerations to extract… … Wikipedia
Cellulose insulation — The word cellulose comes from the French word for a living cellule and glucose, which is sugar. Insulation is low thermal conductivity material used to separate the internal climate and sounds of a building from external climate and sounds.… … Wikipedia