Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2008-01-29
2008-01-29
Lu, Caixia (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S348000, C502S115000, C502S156000
Reexamination Certificate
active
07323525
ABSTRACT:
Polymers of propylene with one or two olefin comonomers are produced through the use of a polymerization catalyst supported on a carrier produced by spray crystallization and having a maximum dimension of 55 μm. Copolymers of superior properties are obtained, and the production process is de-snagged.
Alastalo Kauno
Hokkanen Harri
Pelckmans Lucas
Pitkänen Päivi
Sutela Marita
Lu Caixia
Siemens Aktiengesellschaft
LandOfFree
Process for the production of propylene copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the production of propylene copolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of propylene copolymers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2798032