3 ways Chinaâs economic slowdown will affect your finances. The focus on Chinese equity markets distracts us from the more important underlying development: Chinaâs economy is slowing, and it will have global implications. Photo by Luo Yunfei/CNSPHOTO/ChinaFotoPress via Getty Images.
A polyolefin is any of a class of polymers produced from a simple olefin (also called an alkene with the general formula C n H 2n) as a monomer.For example, polyethylene is the polyolefin produced by polymerizing the olefin ethylene. Polypropylene is another common polyolefin which is made from the olefin propylene.olyolefin properties range from liquidlike to rigid solids, and are primarily determined by their molecular weight and degree of crystallinity. Polyolefin degrees of crystallinity range from 0% (liquidlike) to 60% or higher (rigid plastics).
There are several different types of synthetic fabrics suitable for use in making outdoor cushion covers. Olefin is very resistant to sun, mildew, heat and moisture. Olefin fabric are made from a synthetic fibre made from a polyolefin, such as polypropylene or polyethylene. Olefinâs advantages are its strength, colourfastness and comfort, its resistance to staining, mildew, abrasion, sunlight and its good bulk and cover. Most Warwick outdoor fabrics are made from olefins.