Ethylene terpolymer

Special vinyl acetate copolymer paints have been developed with gready improved resistance to blistering or peeling when immersed in water. This property allows better cleaning and use in very humid environments. These lattices exhibit the water resistance of higher priced acryUc resins (150). VAc, vinyl chloride—ethylene terpolymers have been developed which provide the exterior resistance properties of vinyl chloride with the dexibiUty of the ethylene for exterior paint vehicles (151). [Pg.471]

The formulation for Rynite from DuPont is described in United States Patent 4753 980 [41]. This disclosure discusses the use of an ethylene terpolymer such... [Pg.532]

Table 4.24 Ethylene-butylacrylate copolymers and ethylene terpolymers examples of properties...

Bourbigot, S., Le Bras, M., Delobel, R. and Gengembre, L. 1997. XPS study of an intumescent coating n. Application to the ammonium polyphosphate/pentaerythntol/ethylenic terpolymer fire retardant system with and without synergistic agent. Applied Surface Science 120(1—2) 15—29. [Pg.258]

In a typical formulation, an ethylene-n-butyl-acrylate-carbon monoxide (60/30/10) terpolymer (60 wt%) is melt compounded with plasticized PVC (40 wt%) in a twin-screw extruder and the ethylene terpolymer dispersion cured in situ during the mixing by catalytic amounts of a suitable peroxide (0.3%) and a bismaleimide crosslink promoter (0.2%). The extruded pellets of the elastomeric blend can be used in conventional melt fabrication processes such as profile extrusion, extrusion coating, milling and calendering of sheets, injection and/or compression molding. [Pg.1062]

Commercial elastomeric blends of such ethylene terpolymers and PVC have been reported to have the following advantages (i) outstanding weather-ability and ozone resistance, (ii) excellent oil... [Pg.1062]

Commercial elastomeric blends of ethylene terpolymer/PVC system (Alcryn ) are used in outdoor weather stripping, seals and gaskets, coated fabrics, pond linings and a variety of other extruded and molded goods for automotive and industrial applications. [Pg.1063]

Table 15.14. Comparison of the typical properties of the dynamically vulcanized ethylene terpolymer/PVC blends vs. similar elastomeric blends based on polypropylene...

Property Ethylene terpolymer / PVC (Alcryn 2070) EPDM/PP (Santoprene 101-73) NBR/PP (Geolast 701)... [Pg.1063]

Preparation of Fibers from Solution. Fibers can be spun (wet or dry) from 10% polymer solution in methylene chloride or tetrahydrofuran (THF). An advantage of THF is that it is a good solvent for the ethylene terpolymer (E/VA/VOH) as well, which we used to modify the fluorenone polyesters. The fluorenone polyester fibers formed were transparent (Figure 5). The polyesters can be blended with 10% E/VA/VOH and they formed slightly cloudy films. Blending In this case was carried out with FPE-4 in an attempt to toughen the polymer. However, the cloudy appearance of the films indicates that some phase separation occurs and toughening is not likely to occur. Tensile data determination confirmed our speculation. [Pg.333]

Xu H, Cheng ZY, Olson D, Mai T, Zhang QM, Kavamos G (2001) Ferroelectric and electromechanical properties of poly(vinylidene fluoride-trifluoroethylene-chlorotrifluoro-ethylene) terpolymer. Appl Phys Lett 78 2360... [Pg.47]

Vinylidene Fluoride Hexafluoropropylene Tetrafluoro-ethylene Terpolymer Thermosetting elastomeric polymer of vinylidene fluoride, hexafluoropropylene, and tetrafluoroethylene. Has good chemical and heat resistance and flexibility. Used in auto parts. [Pg.214]

Chem. Descrip. Vinyl chloride/vinyl acetate/ethylene terpolymer disp. Uses Binder for fabrics, glass fiber textile auxiliary and coating paper coatings... [Pg.44]

Ethylene terpolymer/PVC Advanced Polymer Alloys Alcryn Partial miscibility Amraphous/ amorphous... [Pg.1739]

Some key advantages of the ethylene terpolymer/PVC blend-based TPV (Alcryn ) are... [Pg.1796]

Rosa, C. D. Bnono, A. Caporaso, L. Oliva, L. Structural characterization of syndiotactic propylene-styrene-ethylene terpolymers. Macromolecules 2003, 36, 7119-7125. [Pg.397]

Bourbrigot S, Le Bras M, Deobel R, Breant P, Tremillon JM. Carbonization mechanisms resulting from intumescence. Part II. Association with an ethylene terpolymer and the ammonium polyphosphate-pentaerythriol fire retardant system. Carbon 1995 33(3) 283-294. [Pg.361]

FIGURE 6.4 LOI versus zeolite level in a technical ethylenic terpolymer (ethylene-butylacrylate-maleic anhydride, Lotader P3200 from Elf-Atochem). The additive level is kept constant at 30 wt%, and the synergistic effect exhibits a maximum at 1.5 wt% 4A... [Pg.139]

Rubbers vulcanizable with weak acid metal salts Ethylene terpolymer with propylene Japan 43,677 and 1,4-hexadiene 1977 DuPont... [Pg.688]

Table 5.61. Polymerization Conditions and Characteristics of Chlorotrifluoroethylene and Ethylene Terpolymers " ...

A PVC/VA/ethylene terpolymer, Airflex 430 emulsion, is available from Air Products, with a Tg of 0°C. It is aimed at moisture barrier coatings, caulks, and sealants. Air Products also supplies PVC/ethylene emulsions Airflex 4500, 4514, and 4530, with Tg of 0, 14 and 30 °C, respectively (thus the first two are... [Pg.58]

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