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Ethylene plastic

MSTM D1693, ed. Test Methodfor Environmental Stress-Cracking of Ethylene Plastics, Vol. 8.01, ASTM, Philadelphia, Pa., 1988. [Pg.160]

Ethylene plastics Group of plastics formed by polymerization of ethylene or by the copolymerization of ethylene with various unsaturate compounds. [Pg.151]

Poly(ethylene) plastic strap from a six pack of beverage cans... [Pg.179]

Because many polymers are resistant to attack by corrosives, tests for chemical resistance of polymers are particularly important. ASTM-D-543-67 (1977) measures weight and dimensional changes of test samples immersed for 7 days in many different test solutions. These tests may be coupled with tensile tests. Other ASTM tests include those under accelerated service conditions [ASTM-D756-76 (1971)], water absorption [ASTM-D570-63 (1972)], and environmental stress cracking of ethylene plastics [(ASTM-D1693-70)]. [Pg.40]

Ethylene plastics plastics based on polymers of ethylene or copolymers of ethylene with other monomers, the ethylene being in the greatest amount by mass. [Pg.67]

Epoxy coupling agent, 171 Epoxy resin, 83 Equistar Chemical, 166 Equistar HDPE, 500 Ethanox-330, 548, 549 Ethylene plastics, 67 Ethyl-vinyl acetate (EVA), 89 European Union Risk Assessment program, 471... [Pg.680]

Environmental stress crack (ESC) resistance. Simulate end-use conditions (ideal), ASTM D1693, (Ethylene Plastics), ISO 4600, ISO 6252, ISO 4599... [Pg.323]

ASTM D1693. Environmental stress cracking of ethylene plastics. 1995. [Pg.373]

FIGURE 3.92 Test for environmental stress cracking of ethylene plastics. Stress cracking resistance (F50) = time taken for 50% of the specimens to fail Qi). Standard test method ASTM D1693. [Pg.373]

Standard test method for environmental stress-cracking of ethylene plastics Insulating and sheathing materials of electric and optical cables - Common test methods - Part 4-1 Methods specific to polyethylene and polypropylene compounds - Resistance to enviromnental stress cracking - Measurement of the melt flow index - Carbon black and/or mineral filler content measurement in polyethy-lene by direct combustion - Measurement of carbon black content by thermogravimetric analysis (TGA) - Assessment of carbon black dispersion in polyethylene using a microscope... [Pg.419]

ASTM D1693-12, Standard Test Method for Environmental Stress-Cracking cf Ethylene Plastics (Philadelphia, 2012)... [Pg.1186]

The term gel has different meanings in the polymer extrusion industry. The term gel is used as gel content in crosslinked polymers. Determination of gel content is described in ASTM D2765, standard test methods for determination of gel content and swell ratio of crosslinked polyethylene plastics [163]. The gel content (insoluble fraction) produced in ethylene plastics by crosslinking is determined by extracting with solvents such as decahydronaphthalene or xylenes. [Pg.836]

In the usual tests on stress crack resistance (see Sect. 5.3.2), e.g. the pin impression test EN ISO 4600 1998 Plastics - Determination of Environmental Stress Cracking (ESC) - Ball or Pin Impression Method, or in the so-called bend strip test or Bell-test as per ASTM D1693-97a Standard Test Method for Environmental Stress-Cracking of Ethylene Plastics, no failure of HDPE geomembranes is observed under the test conditions required by the standards. These index tests therefore cannot be used for the assessment of stress crack resistance of plastic geomembranes. The requirements are simply too low. [Pg.88]

D 1693. Environmental Stress Cracking Resistance of Ethylene Plastics (ESCRs). ... [Pg.272]

Tetrafluoroethylene is mainly used as a monomer for production of polytetrafluoro-ethylene (plastic). [Pg.518]

R.R.N. SaUaja, A.P. Reddy, and M. Chanda, Effect of epoxy functionalized compatibilizer on the mechanical properties of low-density poly-ethylene/plasticized tapioca starch blends, Polym. Int., 50(12) 1352-1359, December 2001. [Pg.228]

D1693 Environmental Stress-Cracking of Ethylene Plastics... [Pg.490]

Environmental stress crack resistance of ethylene plastics ASTM D 1693 Environmental stress crack resistance of injection-molded ASTM D 1975 pails... [Pg.368]

See other pages where Ethylene plastic is mentioned: [Pg.132]    [Pg.162]    [Pg.131]    [Pg.162]    [Pg.147]    [Pg.239]    [Pg.354]    [Pg.415]    [Pg.2218]    [Pg.376]    [Pg.161]    [Pg.170]    [Pg.170]    [Pg.175]    [Pg.75]    [Pg.281]    [Pg.490]    [Pg.554]    [Pg.221]   
See also in sourсe #XX -- [ Pg.239 ]

See also in sourсe #XX -- [ Pg.170 ]



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