Inventor

POSTEMA AALDRIK ROELF

NL3 patents

⚠️ This page may combine multiple inventors who share the name “POSTEMA AALDRIK ROELF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ICI PLC

2 patents

US5730896AMar 24, 1998

Polymeric foams

ICI PLC7 citations71

US5703136ADec 30, 1997

Polymeric foams

ICI PLC8 citations71

SHELL OIL CO

1 patent

US6068790AMay 30, 2000

Polyol formulation for producing latex-like flexible polyurethane foam

SHELL OIL CO16 citations72