Browsing: polyvinyl chloride

Polyolefin fibres are primarily aliphatic polymeric hydrocarbons that are composed of at least 85 per cent by mass of olefin units. The word “olefins” derive from…

Face shields protect medical and other emergency service personnel from biological splatter and are thought to extend the usefulness of face masks, says Jeyaraman Anandha Kumar.

Face shields protect medical and other emergency service personnel from biological splatter and are thought to extend the usefulness of face masks, says Jeyaraman Anandha Kumar.

Face shields protect medical and other emergency service personnel from biological splatter and are thought to extend the usefulness of face masks, says Jeyaraman Anandha Kumar.

Face shields protect medical and other emergency service personnel from biological splatter and are thought to extend the usefulness of face masks, says Jeyaraman Anandha Kumar.

The nonwoven bags, produced by spunbond technology, are using polypropelene as a raw material and has characteristics very similar to plastic, says Avinash Mayekar.