Engineering:Polyester Fiberfill
From HandWiki
Polyester Fiberfill is a synthetic fiber used for stuffing pillows[1] and other soft objects such as stuffed animals.[2] It is also used in audio speakers for its acoustic properties.[3] It is commonly sold under the trademark name Poly-fil,[4][5] or un-trademarked as polyfill.
References
- ↑ "How to Make a Pillow With Polyfill" (in en). http://homeguides.sfgate.com/make-pillow-polyfill-95023.html.
- ↑ "Poly-Fil Crafter's Choice Dry Packing FIber Fill - Fairfield World" (in en-US). Fairfield World. https://www.fairfieldworld.com/poly-fil-crafters-choice-dry-packing-fiber-fill/.
- ↑ "What is Polyfill and Why Should I Use It? | Learning Center | Sonic Electronix" (in en-US). Learning Center | Sonic Electronix. 2013-08-15. https://knowledge.sonicelectronix.com/what-is-polyfill/.
- ↑ "Poly-Fil® Premium Polyester Fiber, White, 1 Bag, 32 Ounces | JOANN" (in en). http://www.joann.com/32oz-poly-fil-premium-polyester-fiberfill/7400203.html.
- ↑ "Apply for a Trademark. Search a Trademark" (in en). https://www.trademarkia.com/polyfil-86948056.html.
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