polypropylene
noun
poly·pro·pyl·ene
ˌpä-lē-ˈprō-pə-ˌlēn 
: any of various thermoplastic plastics or fibers that are polymers of propylene
Examples of polypropylene in a Sentence
Recent Examples on the Web
If polyethylene and polypropylene aren’t completely separated during recycling, the resulting mix can be brittle and generally unusable for creating new products.
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Alex Jordan, The Conversation, 16 Apr. 2025
When shopping for balcony rug, be sure to purchase those made from synthetic, UV-friendly, durable materials like polypropylene or polyester—as Owen explains, this is the best way to prevent mold and mildew.
—Elizabeth Stamp, Architectural Digest, 10 Mar. 2025
The structure is crafted from durable polypropylene resin plastic and reinforced with steel, so it is built to last and won’t rot, rust, or require painting.
—Maggie Horton, People.com, 27 Mar. 2025
Unlike softshell luggage, which is prone to rips, punctures, and general wear and tear, the Voja is constructed from polypropylene, a material that is both lightweight and incredibly impact-resistant.
—Francesca Krempa, Travel + Leisure, 16 Mar. 2025
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Alex Jordan, The Conversation, 16 Apr. 2025
When shopping for balcony rug, be sure to purchase those made from synthetic, UV-friendly, durable materials like polypropylene or polyester—as Owen explains, this is the best way to prevent mold and mildew.
—Elizabeth Stamp, Architectural Digest, 10 Mar. 2025
The structure is crafted from durable polypropylene resin plastic and reinforced with steel, so it is built to last and won’t rot, rust, or require painting.
—Maggie Horton, People.com, 27 Mar. 2025
Unlike softshell luggage, which is prone to rips, punctures, and general wear and tear, the Voja is constructed from polypropylene, a material that is both lightweight and incredibly impact-resistant.
—Francesca Krempa, Travel + Leisure, 16 Mar. 2025
See All Example Sentences for polypropylene
Cite this Entry
“Polypropylene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polypropylene. Accessed 3 May. 2025.
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