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BLOW MOULDING Polymers selection, equipment, testing Gianmarco Cortivo - ASSOCOMAPLAST

Bangkok, July 13, 2009. BLOW MOULDING Polymers selection, equipment, testing Gianmarco Cortivo - ASSOCOMAPLAST. Blow Moulding Process & Barrier Containers Part 1.1 From oil to polymers. Crude Oil. Refinery. fuel. kerosene. heating oil. bitumen. naphta. LPG. Cracker.

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BLOW MOULDING Polymers selection, equipment, testing Gianmarco Cortivo - ASSOCOMAPLAST

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  1. Bangkok, July 13, 2009 BLOW MOULDING Polymers selection, equipment, testing Gianmarco Cortivo - ASSOCOMAPLAST

  2. Blow Moulding Process & Barrier ContainersPart 1.1 From oil to polymers

  3. Crude Oil Refinery fuel kerosene heating oil bitumen naphta LPG Cracker The Oil Link

  4. LPG Naphta Ethylene CH2=CH2 Propylene CH3-CH=CH2 C4 Benzene Cracking

  5. What is Cracking? • “Cutting bigger molecules into smaller pieces”

  6. Ethylene oxide Ethylene Glycol Ethylene CH2= CH2 O OH OH CH2 CH2 CH2 CH2 Ethylene Dichloride Vinyl chloride Cl Cl Cl CH2 CH2 CH2= CH + Benzene Ethyl benzene Styrene CH2CH3 CH=CH2 Polyethylene The Ethylene Route

  7. + CH2=CH2 CH2=CH2 + CH2=CH2 ethylene + CH2=CH2 n Ethylenehomopolymer Polymerisation– homopolymers

  8. + CH2=CH2 CH2=CH2 + CH2=CH2 ethylene comonomer + m n Polymerisation–copolymers Ethylene copolymer

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