Longitudinal member (30') for retaining a stiffening vertebra and maintaining a wiping blade for a windshield wiper blade of a vehicle windscreen, in particular an automotive vehicle, said member defining at least one longitudinal housing (42') for receivi...

Provided is a propylene resin microporous film which has excellent lithium ion permeability, and can be used to fabricate a high-performance lithium ion battery and prevent short circuits between positive and negative electrodes by dendrites. The propylene...

An ultralow expansion brake rubber hose comprising an inner rubber tube, a first reinforcing layer, a second reinforcing layer and an outer rubber layer, wherein a thermosetting resin which penetrates the reinforcing fibers constituting the first reinforci...