Abstract: A solar absorber coating for a receiver element of a solar thermal or thermodynamic system. An additional aspect is a receiver for solar thermal or thermodynamic systems comprising a coating. The receiver may be an evacuated receiver pipe or a non-evacuated or air-operating receiver pipe.

Abstract: The known dog boots and coats lack in the area of “easy to put on” and “stays on”. The present invention relates to a boot, including: a fabric material; a silicone gel material for covering the inner surface of the fabric material, the silicone gel material being connected to the fabric material; wherein the boot is configured to be reversible so as to cover and conform to a paw and lower leg of the domestic animal that comes in contact with the silicone gel material while the boot is put on; and wherein the silicone material and fabric material are configured to flexibly and removably secure, through the flexibility of the fabric and silicone materials, the boot to the paw and lower leg of the domestic animal; and wherein the silicone gel material provides shock-absorbing protection to the paw. The coat includes a portion with three layer fabric/silicone/fabric.

Abstract: This application refers to Organic Peroxides of the Dialcyl, Perester, Perketal, and Dialkyl classes, which were modified to resist to oxygen, destined to be used in the process of production of Power Wires and Cables, Shapes, flocculated, compact and spongeous, used for the assembly of sealing of doors, trunks and windows in the automobile industry and civil construction, and also in the process of continuous vulcanization in hot air tunnel, in presence of oxygen, with the application of modified Organic Peroxides.