This invention relates to novel blowing agents comprising a blend of (A) perfluoro- or partially fluorinated-(cyclo)alkanes and (B) one or more of hydrogenated chlorofluorocarbons, hydrogenated fluorocarbons and a low boiling (cyclo)alkane. These blowing agents perform as well as the conventionally used CFC's but are user friendly and do not have the adverse effect of de- pletion of the ozone lay...

of the discloure: Rubber mixtures and vulcanized compounds prepared therefrom having improved adhesion to reinforcing supports Preparation of vulcanizable rubber mixtures and vulcanized compounds thereof having improved adhesion to reinforcing supports baaed on steel cord and textile fibers, in which effective amounts of modified novolaks are added to the rubber mixtures as adhesion promotors, whi...

A support structure for ceiling members comprises a plurality of joint members 1, at least one of which is provided with a support yoke 9, the structure further comprising a plurality of connexion members 4 hooked into at least two of four lateral end faces thereof and secured with a tongue 5 which can be bent.

A suspension system includes a shock absorber body, a piston rod that projects upwardly from the upper end of the shock absorber body, and a mount that is provided on the projecting end portion of the piston rod to attach the projecting end portion to a vehicle body. The mount includes a first mounting member that is attached to the piston rod, a second mounting member that is attached to the vehi...