us 5,071,891 fillers
TRANSCRIPT
Additives for Polymers May 1992
us 5,071,593
US $071,881
US 5071,891
us 5,075,351
us 5,075,355
us 5,075,359
CONDUCTIVE AGENT FOR COATING PLASTICS MOULDINGS Polyplastics Co. Ltd Priority Date: 25 September 1987
A mixture of polyurethane and an electrically conductive additive, e.g. graphite, metal-coated fillers, etc.
CO2 BLOWN INTEGRAL SKIN FOAMS ICI Priority Date: 23 May 1989
Process which allows such foams to be produced with a reduced amount of CFC.
FILLERS ICI Priority Date: 29 April 1987
A particulate filler which is coated with an organic oligomer containing a plurality of oxy groups.
REINFORCING FILLERS FOR POLYOLEFINES PCR Group Inc. Priority Date: 14 September 1990
Silane-based mixtures
STABILIZER CONCENTRATE The Dow Chemical Co. Priority Date: 14 September 1989
The carrier resin has a viscosity of less than 60% of the polymer blend composition in which the concentrate is used.
POLYMER ADDITIVE CONCENTRATE ICI Americas Inc. Priority Date: 16 October 1989
Comprises: a) a liquid polymer additive, and b) an absorbent material which is a polyolefin pulp or wood pulp.
10 cl992 Elsevier Science Publishers Ltd.