Inventor
ALA-HUIKKU SIRPA
FI12 patents
⚠️ This page may combine multiple inventors who share the name “ALA-HUIKKU SIRPA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOREALIS TECH OY
5 patentsUS6420499B1Jul 16, 2002
Catalyst component comprising magnesium, titanium, a halogen and an election donor, its preparation and use
BOREALIS TECH OY13 citations73
US6200923B1Mar 13, 2001
Polymerization catalyst composition containing magnesium, titanium, halogen, and carboxylic acid ester
BOREALIS TECH OY12 citations73
US6875721B1Apr 5, 2005
Soluble magnesium dihalide complex, preparation and use
BOREALIS TECH OY4 citations62
US6706655B2Mar 16, 2004
Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use
BOREALIS TECH OY5 citations62
US6365540B1Apr 2, 2002
Product containing magnesium, halogen and alkoxy
BOREALIS TECH OY3 citations62
NESTE OY
3 patentsUS5324698AJun 28, 1994
New carrier catalyst for the polymerization of ethylene
NESTE OY12 citations71
US5677256AOct 14, 1997
Method of preparing catalyst composition for polymerizing olefins
NESTE OY3 citations61
US5583083ADec 10, 1996
Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use
NESTE OY2 citations58