Inventor
PASTWA JOHAN
NL7 patents
Patents
7 patentsUS11667854B2Jun 6, 2023
Process for the preparation of polypropylenes from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV6 citations82
US11685867B2Jun 27, 2023
Process for the preparation of polymers from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV1 citations69
US12024683B2Jul 2, 2024
Process for the preparation of polyethylenes from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV0 citations59
US11879102B2Jan 23, 2024
Process for the preparation of polyethylenes from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV0 citations59
US12264129B2Apr 1, 2025
Process for the preparation of chemical products from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV0 citations45
US12215188B2Feb 4, 2025
Process for the preparation of polycarbonates from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV0 citations45
US12152001B2Nov 26, 2024
Process for the preparation of butenes and butadienes from waste plastic feedstocks
SABIC GLOBAL TECHNOLOGIES BV0 citations45