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Laminated automotive safety glass

About 90% of vinyl acetate production is used to manufacture polyvinyl acetate (PVA), which is used to make white glue and other adhesives. Also, PVA Is hydrolyzed to polyvinyl alcohol for use as a water-soluble adhesive. In addition, polyvinyl alcohol Is used as a feedstock In the production of polyvinyl butyral which Is used as a clear adhesive to make laminated automotive safety glass. [Pg.527]

The commercial process for the production of vinyl acetate monomer (VAM) has evolved over the years. In the 1930s, Wacker developed a process based upon the gas-phase conversion of acetylene and acetic acid over a zinc acetate carbon-supported catalyst. This chemistry and process eventually gave way in the late 1960s to a more economically favorable gas-phase conversion of ethylene and acetic acid over a palladium-based silica-supported catalyst. Today, most of the world s vinyl acetate is derived from the ethylene-based process. The end uses of vinyl acetate are diverse and range from die protective laminate film used in automotive safety glass to polymer-based paints and adhesives. [Pg.191]

Another well-established use of UV/visible lighf curing adhesives is glass, a plastics bonding in the automotive industry. Typical applications are lamination of safety glass, fastening of rear-view mirrors to windshields, and assembly of headlights. ... [Pg.152]

Vinyl acetate monomer (VAM) is an important chemical intermediate used in the production of several types of paints, adhesives as wallpaper paste and wood glue, and surface coatings such as the protective laminate films in automotive safety glass [2,104,237,238]. [Pg.398]

Beyond the well known safety glass commonly used in automotive windshields, glass laminates are incorporated as windows into trains, airplanes, ships, and nearly every other mode of transportation. [Pg.146]

Laminating to produce safety-glass parts, as for automotive windows, is a common practice. A sheet of resin, such as polyvinyl buivral. is placed between properly sized sheets of glass the whole is exposed to slightly elevated temperatures and pressures, to bond the glass tightly to the resin. [Pg.728]

Butadte . [DuPont] Polyvinyl butytal resin she g wiA uv absorbent for safety glass laminates for automotive windshields and architectural qtplics. [Pg.56]

The major use of PVB resin is for the manufacture of sheet used as an interlayer in laminated safety glass for automotive and architectural applications. PVB for laminated safety glass contains typically only 1-3 wt% of residual vinyl acetate units and 18-23 wt% vinyl alcohol imits (49). The remaining hydroxyl... [Pg.8839]

Glass, automotive Glass used in the windows of automobiles. Often bent into a curved form. Usually tempered or laminated safety glass. [Pg.626]

The resins are used primarily in the fiber-reinforced form as laminates, castings, and coatings (54,55). Glass fiber is one of the common fillers for the reinforcement. Because of the low viscosity of the resin, the DCPD-based sheet molding compounds can incorporate a greater amoimt of the low cost fillers. The low print-through of the fillers makes the DCPD-based resins ideal for applications in which aesthetic effects are important. These include marine applications (recreation boats, jet ski), automotive parts, safety helmets, bathroom counter tops, shower stalls, and tubs. In the nonreinforced form, the resins have been used as insulation coating for electrical coils (56,57). [Pg.2076]


See other pages where Laminated automotive safety glass is mentioned: [Pg.345]    [Pg.345]    [Pg.378]    [Pg.526]    [Pg.334]    [Pg.334]    [Pg.526]    [Pg.236]    [Pg.319]    [Pg.910]    [Pg.57]    [Pg.910]    [Pg.523]    [Pg.523]    [Pg.526]    [Pg.523]    [Pg.523]    [Pg.526]    [Pg.287]    [Pg.253]    [Pg.145]    [Pg.434]    [Pg.373]    [Pg.919]    [Pg.8834]    [Pg.1927]    [Pg.605]    [Pg.147]    [Pg.50]    [Pg.8845]   
See also in sourсe #XX -- [ Pg.527 ]




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