Cellulosics cellulose nitrate

Cellulose- acetate butyrate resin, molding Cellulose-acetate propionate resin, molding Ethyl cellulose Cellulose nitrate ... [Pg.1301]

Cellulosics (Cellulose Acetate, Cellulose Acetate Butyrate, Cellulose Propionate, Ethyl Cellulose, Cellulose Nitrate). Cellulosics are among the toughest of plastics. However, they are temperature-limited and are not as resistant to extreme environments as other thermoplastics. The four most prominent industrial cellulosics are cellulose acetate, cellulose acetate butyrate, cellulose propionate, and ethyl cellulose. A fifth member of this group is cellulose nitrate. [Pg.369]

The DTA of cellulose, cellulose nitrate, pentaerythritol, pentaerythrityl trinitrate, and other compounds of this type has been studied by Pakulak and Leonard (135). When a thermistorized DTA apparatus was used, the upper temperature limit of the instrument was only about 200°C hence, cellulose and cellulose acetate did not give any peaks, while cellulose nitrate gave an exothermic peak with a A7 of 180°C. Similar results were noted for the pentaerythritol series. [Pg.388]

Calcium Hydroxide Calcium Phosphate Camphor Cellulose Cellulose Nitrate Cellulose Xanthate Chloroform Chlorophyll Cholesterol Cinnamaldehyde Citric Acid Collagen Cumene Cyanoacrylate Cyanocohalamin Denatonium Benzoate Dichlorodiphenyltrichloro-ethane... [Pg.899]

Calcium Carbonate Calcium Hydroxide Calcium Oxide Calcium Phosphate Calcium Silicate Calcium Sulfate Camphor Carbon Dioxide Carbon Monoxide Cellulose Cellulose Nitrate Cellulose Xanthate Chlorophyll Cholesterol Cinnamaldehyde Citric Acid Collagen Copper(I) Oxide Copper(II) Oxide Copper(II) Sulfate Cyanoacrylate Cyanocohalamin Denatonium Benzoate Dimethyl Ketone Ethyl Acetate Ethyl Alcohol Ethylene Glycol Ethylene Oxide... [Pg.900]

Cellulose Cellulose Nitrate Cellulose Xanthate Nylon 6 and Nylon 66 PolytStyrene-Butadiene-Styrene)... [Pg.906]

Dichloromethane [75-09-2] (methylene chloride) is a colorless, highly volatile, neutral liquid with a characteristic odor. It is insoluble in water but miscible with organic solvents. It has a very good solvency for many organic substances, such as fats, oils, waxes, and resins. Bitumen, rubber, chlorinated rubber, polystyrene, postchlorinated poly(vinyl chloride), vinyl chloride copolymers, polyacrylates, and cellulose esters are also soluble. The solubility spectrum can be expanded by adding other solvents. A mixture of methanol or ethanol and dichloromethane is a good solvent for cellulose ethers and acetyl cellulose. Cellulose nitrate is, however, insoluble. [Pg.352]

Ethyl cellulose cellulose nitrate in solution (or general-purpose household cement), epoxy, nitrile-phenolic, synthetic rubber or thermoplastic resin combined with thermosetting resin, and resorcinol-formaldehyde. [Pg.143]

Butyl acetate n. CH3COOC4H9. A pleasantly aromatic solvent of moderate strength for ethyl cellulose, cellulose nitrate, vinyls, polymethyl methacrylate, polystyrene, coumarone-indene resins, and certain alkyds and phenolics. [Pg.138]

Diglycol laurate - gll- kol l6r-ot (diethylene glycol monolaurate). A plasticizer for ethyl cellulose, cellulose nitrate, polyvinyl butyral, and vinyl chloride-acetate copolymers. [Pg.296]

Diisooctyl phthalate (DIOP) n. C6H4 (COOC8Hi7)2. a primary plasticizer for PVC, ethyl cellulose, cellulose nitrate, and polystyrene. In vinyls, its performance is similar to that of dioctyl phthalate except that it is slightly less volatile than DOP and produces better viscosity characteristics in plastisols. DIOP is FDA-approved for foodpackaging materials and medical applications involving contact with water, but not with fats. [Pg.299]

The osmotic behaviour of molecules was first reported by Abbe Nollet in 1748. From then on, the search began for an ideal semipermeable membrane. M. Traube in 1867 suggested membrane of a gelationous precipitate of copper ferrocyanide, Cu, Fe(CN)g for low molecular weight solutes in water. For high molecular weight solutes in organic solvents, membranes made of cellulose, cellulose nitrate or animal membrane have been found suitable. [Pg.110]

The single largest use of methanol is in formaldehyde and dimethyl terephthalate production. Methanol is also used in the manufacture of methyl acrylate, methyl methacrylate, methyl chloride, dimethyl ether, dimethyl sulfate, and various other intermediates and dyes. Methanol is usehil in dissolving phenolic laminating resins, ethyl cellulose, cellulose nitrate, and a variety of other resins. Low-viscosity resin solutions are possible using methanol. [Pg.40]

C. is a solid solution of 70-75% low-nitrated cellulose (- cellulose nitrate) in 25-30% - camphor. Sometimes, other plasticizers and a flame retarder (e.g., ammonium phosphate) are added. [Pg.37]