Transition metal-containing hydrophobic silica

Details Transition metal-containing hydrophobic silica Transition metal-containing hydrophobic silica

1994-10-21

1997-01-07

Sweet, Mark D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524588, 106482, 106490, C08K 334

Patent

active

055917976

ABSTRACT:
The transition metal-containing hydrophobic silica has a BET specific surface area of 40 to 450 m.sup.2 /g, a carbon content, obtained by the imparting of hydrophobic properties, of at least 0.5% by weight and a transition metal content of 10 to 10,000 ppm by weight. The hydrophobic silica is used as a heat stabilizer in addition-crosslinking 2-component silicone rubber materials.

REFERENCES:
patent: 4030940 (1977-06-01), Chuiko
patent: 4164509 (1979-08-01), Laufer
patent: 4208316 (1980-06-01), Nauroth et al.
patent: 4360388 (1982-11-01), Nauroth et al.
patent: 5176960 (1993-01-01), Shimizu et al.
patent: 5264522 (1993-11-01), Mize et al.
patent: 5372795 (1994-12-01), Muhlhofer et al.

Affiliated with

Also associated with

Rating

Transition metal-containing hydrophobic silica does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transition metal-containing hydrophobic silica, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transition metal-containing hydrophobic silica will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1764960