Industrial poly

The single use of vinyl chloride is in the manufacture of poly(vinyl chloride) plastic, which finds diverse applications in the building and construction industry as well as in the electrical, apparel, and packaging industries. Poly(vinyl chloride) does degrade relatively fast for a polymer, but various heat, ozone, and ultraviolet stabilizers make it a useful polymer. A wide variety of desirable properties can be obtained by using various... 

Kiparissides, C., Daskalakis, G., Achilias, D.D., Sidiropoulou, Dynamic simulation of industrial poly(vinyl chloride) batch suspension polymerization reactors, Ind. Eng. Chem. Res., 1997, 36,1253-1267... 

Poly( a-amino acid/vis a better term for peptides formed by the self-condensation of one amino acid natural examples exist, such as poly(D-glutamic acid), the protein coat of the anthrax spore (Flanby and Rydon, 1946). In early research in the textile industry, poly(a-amino acid)s showed promise as synthetic fibres, but the synthesis methodology required for the polymerisation of amino acids was complex and uneconomic. 

Mikrokill. [Brooks Industries] Poly-aminopropyl biguanide or blends. 

Lit. ACS Symp.. Ser. 737 (Polysaccharide Applications 1999) ApSimon 8, 245 -310 (synthesis) Aspinall, The Polysac charides, vols. 1,2, 3, Orlando Academic Press 1982,1983 1985 Atta-ur Rahman 19E, 689 - 746 (1997) "Creszenzi et al. Biomedical and Biotechnological Advances in Industrial Poly saccharides, New York Gordon and Breach 1989 Food Sci Technol. (N Y.) 87, 15-36 (1998) lUPAC/lUBMB, Bio chemical Nomenclature, 2nd ed., p. 127-179, London Portland Press 1992 Polysaccharides 1998,57-100 (supramolec-ular structures) Ullmann A25, 1 -55. 

Chem. Desalp. Ethyl methacrylate CAS 97-63-2 EINECS/ELINCS 202-597-5 Uses Base material for paint, leather, paper, and textile industries poly-merization/copolymerization in bulk, emulsion, and sol n. dental compds. adhesives floor care prods. oil additives toner resins Properties APHA 5 max. clear liq. ester-like odor sol. 0.77% water in ester, 0.4% ester in water (20 C) m.w. 114.1 sp.gr. 0.912 vise. 0.63 mPa s (20 C) vapor pressure 21.3 mbar (20 C) b.p. 118.8 C solid, pt. < -75 C flash pt. 17.5 C ref. index 1.415 99.5% min. purity 0.04% max. acid 0.02% max. water... 

Poly( vinyl butyral). One of the industrial poly(vinyl acetals). 

Collacral K Industrial poly(vinyl pyrrolidone) BASF, Germany... 

Collacral k n. Industrial poly(vinyl pyrroli-done). Manufactured by BASF, Germany. 

The chemical properties of PVAc are those of an aliphatic ester. Thus, acidic or basic hydrolysis produces poly(vinyl alcohol) and acetic acid or the acetate of the basic cation. Industrially, poly(vinyl alcohol) is produced by a base-catalyzed ester interchange with methanol, where methyl acetate forms in addition to the pol5mieric product. The chemical properties of PVAc can be modified by copolymerization. When a comonomer having a carboxylic acid group or a sulfuric acid group is used, the copolymer becomes soluble in dilute aqueous alkah or... 

D.B. Malpass, Introduction to Industrial Poly ethylene, >cxi enex Publishing, Salem, MA,and John Wiley Sons, Hoboken, New Jersey, Chap. 7, pp. 85-96,... 

For example, starch is the principal water-dispersible natural polymer used industrially as an adhesive and in its many forms it is widely employed in the paper and paper products industry. Poly(vinyl acetate) and its copolymers are synthetic materials and are usually used as aqueous latices. They have found widespread used in the paper industry, where their often superior properties offset their higher price, and are used in bookbinding, milk cartons, envelopes, etc. and are also very familiar as the household white glue for woodworking. 

Textile industry Poly(acrylic acid) sodium salt. Sodium carboxymethylcellulose, poly(acrylic acid) ammonium salt [12]... 

However, Li et al. (2012) prepared SPB on industrial poly(butadiene) (PB) latex particles, whose abundant residual C=C double bonds allow for grafting brushes through radical polymerization with a common initiator instead of the special initiators. In comparison, photoemulsion polymerization was also employed to prepare SPB on the PB core. The schematic diagram of these two processes is given in Fig. 4.4. 

DuPont CoJFluorochemicals, CRP702 - 1274E, Wilmington, DE, 198806702, USA (Tel 800-9694758 FAX 302-9994727 Internet www.dupont.com/dymel) DuPont CoJPkg. Industrial Polymers, Barley Mill Plaza 252122 Lancaster Pike Route 141, P.O. Box 80026, Wilmington, DE, 19880-0026, USA (Tel 302-774-1161 800438-7225 FAX 302-892-7390 E-mail industrial.poly-mers dupont.com Internet http //www.dupont.com/pip/)... 

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