Polypropylene: Difference between revisions
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=Production= | =Production= | ||
*From propene. Propene is made from propane by steam cracking. | *From propene. Propene is made from propane by steam cracking. | ||
*Polypropylene is polymerized propene in a fluidized bed reactor. | *Polypropylene is polymerized propene in a fluidized bed reactor using catalysts. | ||
=Sourcing= | =Sourcing= | ||
*Poly pellets for doll stuffing are $2.50/lb on Ebay - [https://www.ebay.com/i/372387747512?rt=nc&_trkparms=aid%3D1110001%26algo%3DSPLICE.SIM%26ao%3D2%26asc%3D225086%26meid%3D9fbae33c7381424e867a8d12155260f3%26pid%3D100677%26rk%3D6%26rkt%3D30%26mehot%3Dnone%26sd%3D392032969834%26itm%3D372387747512%26pmt%3D0%26noa%3D1%26pg%3D2386202%26algv%3DDefault] | *Poly pellets for doll stuffing are $2.50/lb on Ebay - [https://www.ebay.com/i/372387747512?rt=nc&_trkparms=aid%3D1110001%26algo%3DSPLICE.SIM%26ao%3D2%26asc%3D225086%26meid%3D9fbae33c7381424e867a8d12155260f3%26pid%3D100677%26rk%3D6%26rkt%3D30%26mehot%3Dnone%26sd%3D392032969834%26itm%3D372387747512%26pmt%3D0%26noa%3D1%26pg%3D2386202%26algv%3DDefault] | ||
Revision as of 06:02, 9 April 2020
Production
- From propene. Propene is made from propane by steam cracking.
- Polypropylene is polymerized propene in a fluidized bed reactor using catalysts.
Sourcing
- Poly pellets for doll stuffing are $2.50/lb on Ebay - [1]