Inventor
DEWACHTER DAAN
BE32 patents
⚠️ This page may combine multiple inventors who share the name “DEWACHTER DAAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEWACHTER DAAN
13 patentsUS8703885B2Apr 22, 2014
Method for producing a catalyst slurry blend
DEWACHTER DAAN7 citations83
US9334396B2May 10, 2016
Process for preparing polyolefin blends in a device for continuously physically melting and blending the blends
DEWACHTER DAAN2 citations62
US9109105B2Aug 18, 2015
Process for preparing Ziegler-Natta produced polyethylene blends
DEWACHTER DAAN2 citations62
US8399543B2Mar 19, 2013
Additivising carbon black to polymer powder
DEWACHTER DAAN4 citations62
US8742036B2Jun 3, 2014
Catalyst metering device
DEWACHTER DAAN2 citations55
US9085650B2Jul 21, 2015
Method for replacing incompatible ethylene polymerization catalysts
DEWACHTER DAAN0 citations51
US8729199B2May 20, 2014
Method for neutralizing polymerization catalyst
DEWACHTER DAAN1 citations51
US8609791B2Dec 17, 2013
Method for replacing compatible ethylene polymerization catalysts
DEWACHTER DAAN0 citations51
US8513365B2Aug 20, 2013
Polymerization process with improved polymer homogeneity
DEWACHTER DAAN0 citations51
US8846831B2Sep 30, 2014
Process for supplying catalyst to a polymerization reactor
DEWACHTER DAAN1 citations50
US9376557B2Jun 28, 2016
Process for preparing polyethylene blend comprising metallocene produced resins and chromium produced resins
DEWACHTER DAAN0 citations41
US9228078B2Jan 5, 2016
Process for preparing polyethylene blend comprising metallocene produced resins and Ziegler-Natta produced resins
DEWACHTER DAAN0 citations41
US8455595B2Jun 4, 2013
Dynamic pressure control in double loop reactor
DEWACHTER DAAN0 citations40
TOTAL RES & TECHNOLOGY FELUY
9 patentsUS10465021B2Nov 5, 2019
Uncompounded particulate metallocene-produced polyethylene
TOTAL RES & TECHNOLOGY FELUY3 citations71
US9303095B2Apr 5, 2016
Process for preparing polyolefins
TOTAL RES & TECHNOLOGY FELUY0 citations52
US9631077B2Apr 25, 2017
Process for preparing ziegler-natta produced polyethylene blends
TOTAL RES & TECHNOLOGY FELUY0 citations51
US9334346B2May 10, 2016
Process for preparing polyolefins and use of antifouling agents therein
TOTAL RES & TECHNOLOGY FELUY0 citations51
US9187585B2Nov 17, 2015
Method for replacing incompatible ethylene polymerization catalysts
TOTAL RES & TECHNOLOGY FELUY0 citations51
US9162204B2Oct 20, 2015
Process for improving the polymerization of ethylene and one or more optional comonomer(s) in a polymerization loop reactor
TOTAL RES & TECHNOLOGY FELUY0 citations51
US8791215B2Jul 29, 2014
System and reactor for improved polymer homogeneity
TOTAL RES & TECHNOLOGY FELUY0 citations51
US9308514B2Apr 12, 2016
Pump for loop reactor
TOTAL RES & TECHNOLOGY FELUY0 citations45
US9114370B2Aug 25, 2015
Catalyst metering device
TOTAL RES & TECHNOLOGY FELUY0 citations45
SIRAUX DANIEL
3 patentsTOTAL PETROCHEMICALS RES FELUY
3 patentsUS7985378B2Jul 26, 2011
Flushing in a multiple loop reactor
TOTAL PETROCHEMICALS RES FELUY2 citations62
US8367783B2Feb 5, 2013
Process for improving the polymerization of ethylene and one or more optional comonomer(s) in a polymerization loop reactor
TOTAL PETROCHEMICALS RES FELUY1 citations51
US8344077B2Jan 1, 2013
Reduced blockage when transferring polymer product from one reactor to another
TOTAL PETROCHEMICALS RES FELUY0 citations51