Polypropylene Resins—Shell Chemical

REAGENT (Solids in saturated solution unless indicated otherwise) EXPOSURE CHEMICAL EXPOSURE PERFORMANCE S = Satis. M- Marginal U= Unsatis. PERMEABILITY (gm./24 hr./ 100 sq. in/mil) 

TABLE 1.40 POLYPROPYLENE RESINS-SHELL CHEMICAL (continued) 

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CCRIS 1356 EINECS 204-062-1 HSDB 175 Methylethene Methylethylene NCI-C50077 Propane 1-Propene Propylene 1-Propylene R1270 UN1077. Chemical intermediate for manufacture of isopropyl alcohol, polypropylene, synthetic glycerol, acrylonitrile, propylene oxide, heptane, cumene, polymer gasoline, acrylic xid, vinyl resins, 0x0 chemicals. Gas mp = -186.2° bp = -47.5° d = 0.505 very soluble in H2O (23 g/100 ml), EtOH, AcOH. Air Prods Chems Amoco Lubricants BP Chem. Chevron Exxon Fina Chemicals Mobil OxyChem Phillips 66 Shell Texaco. 

Shell Polypropylene Film Grade Resins Guide, Supplier technical report. Shell Chemical Company (1992). 

Three homopolymers and one diblock copolymer were used. A barefoot resin of high-density polyethylene (HOPE 3000) was supplied by Petromont. Polypropylene PP PD702 was supplied by Eased, while polystyrene PS 615APR was supplied by the Dow Chemical Company. SEE CAP4741, a 1,4-hydrogenated styrene-ethylene-butylene diblock copolymer, was supplied by Shell. The materials characteristics are listed in Table 1. 

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