Patent ID: 6982294
Filing Date: 2006-01-03
Classification: C09K

Abstract:
1. A flame retardant comprising: an aromatic group-containing organosiloxane compound having the mean composition formula R wherein the aromatic group-containing organosiloxane compound comprises Q unit (SiO 2 ) as an essential unit or consists of M unit (R 3 SiO 0.5 ) and T unit (RSiO 1.5 ); said compound being non-flowable at 23° C., flowable at 200° C., non-gelatable when at 200° C. and stirred for 30 minutes; and said compound having a number average molecular weight of not less than 2,000 and being dissolvable in an amount of not less than 100 g in one liter of a toluene solvent at a temperature of 23° C.