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Ethylene-propylene-ethylidene

Recent studies in our laboratories have been concerned with the physical properties of sulfonated ionomers such as sulfonate ethylene/propylene/ethylidene norbornene terpolymers (4, or lightly sulfonated polystyrene (S-PS) (11). These ionomers exhibit pronounced ion pair association (at sulfonate levels > 15 milli-equivalents/100 g polymer) to a degree that they appear crosslinked covalently. These interactions can be dissipated by the addition of a polar additive, thereby showing that such associations are indeed physical and do not arise due to covalent crosslinking. [Pg.202]

Luminescence of mercaptoanthracene tagged ethylene/propylene/ ethylidene norbornene terpolymer irradiated with x-rays at 90 K to a dose of... [Pg.236]

Figure 6, Transmission electron micrograph of OsO stained blend of 50 wt % PBD and 50 wt % ethylene/propylene/ethylidene norbornene terpolymer. Magnification, 3300X,... Figure 6, Transmission electron micrograph of OsO stained blend of 50 wt % PBD and 50 wt % ethylene/propylene/ethylidene norbornene terpolymer. Magnification, 3300X,...
Fig. 7 IR spectra of ethylene-propylene-ethylidene norbornene copolymer (EPDM) (A) before and (B) after photocrossunking. Fig. 7 IR spectra of ethylene-propylene-ethylidene norbornene copolymer (EPDM) (A) before and (B) after photocrossunking.
Chem. Descrip. Ethylene-propylene-ethylidene norbornene terpolymer CAS 25038-36-2... [Pg.870]

Ethylene-propylene-ENB terpolyrner. See Ethylene-propylene-ethylidene norbomene... [Pg.1114]

Keitan 40A, Keitan 55, Keitan 70A. See Ethylene-propylene-ethylidene norbornene Keitan 378Z, Keitan 512, Keitan 512X50, Keitan 514, Keitan 520, Keitan 578,... [Pg.2301]

Keitan 4506. See Ethylene-propylene-ethylidene norbornene Keitan 4703Z, Keitan 4778, Keitan 4802. [Pg.2301]

Keitan 4906. See Ethylene-propylene-ethylidene norbornene Keitan 5300A. See EPDM rubber Keitan 5508. See Ethylene-propylene-ethylidene norbornene Keitan 5531D, Keitan 5636A. See EPDM rubber... [Pg.2301]

Keitan 7506. See Ethylene-propylene-ethylidene norbornene Keitan E801. See EPDM rubber KELTONE HV, KELTONE H /CR, KELTON LVCR, KELTONE LVNR, KELTONE . See Algin... [Pg.2301]

Poly (ethylene-co-propylene). See EPM rubber Poly (ethylene-co-propylene-co-5-methylene-2-norbornene). See Ethylene-propylene-ethylidene norbornene Poly (ethylene-co-tetrafluoroethylene). See Ethylene/tetrafluoroethylene copolymer Poly (ethylene-co-vinyl acetate). See Ethylene/VA copolymer Polyethylene, crosslinked Synonyms XLPE XPE... [Pg.3481]

Ethylene/propylene/dicyclopentadiene terpolymer Ethylene-propylene-ethylidene norbornene elastomer, adhesives Epichlorohydrin elastomer Epichlorohydrin/ethylene oxide/allyl glycidyl ether terpolymer Epichlorohydrin/ethylene oxide copolymer Polyisoprene Polyurethane, thermoplastic... [Pg.5142]

An EPDM (ethylene-propylene-ethylidene norbornene terpolymer) rubber was dissolved in o-dichlorobenzene with 1 phr of carbon-60. When cast onto a glass slide and dried, an insoluble film exhibiting reversible elasticity forms. 8 refs. [Pg.109]

See other pages where Ethylene-propylene-ethylidene is mentioned: [Pg.116]    [Pg.388]    [Pg.314]    [Pg.236]    [Pg.1100]    [Pg.1114]    [Pg.1773]    [Pg.1619]    [Pg.6464]    [Pg.1672]    [Pg.1697]   


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