폴리에틸렌 테레프탈레이트
(C₁₀H₈O₄)ₙCite "폴리에틸렌 테레프탈레이트"
폴리에틸렌 테레프탈레이트. (n.d.). In Compound. Retrieved from /ko/compound/polyethylene-terephthalate/
"폴리에틸렌 테레프탈레이트." Compound, /ko/compound/polyethylene-terephthalate/.
@misc{, title={폴리에틸렌 테레프탈레이트}, url={/ko/compound/polyethylene-terephthalate/}}
IUPAC: Poly(ethylene terephthalate)
CAS: 25038-59-9
개요
PET is one of the most recycled plastics worldwide. It is clear, strong, and lightweight, making it ideal for beverage bottles. As a fiber, it is known as polyester and dominates the textile industry. It is the only plastic that has a truly circular recycling economy.
구성
용도
- • Beverage bottles
- • Polyester textile fibers
- • Food packaging
- • 3D printing filament (PETG)
흥미로운 사실
- ✦ Recycling symbol #1 — the most commonly recycled plastic
- ✦ About 60% of PET production goes into synthetic fibers, only 30% into bottles
안전
- ⚠ Generally safe for food contact
- ⚠ Antimony trioxide catalyst residues are a concern
성질
- 유형
- polymer
- 상태
- solid
- 몰 질량
- 192.17 g/mol
- 밀도
- 1.3800 g/cm³
- 녹는점
- 260.0 °C
- 용해도
- insoluble
다른 이름
PET
PETE
Polyester
Frequently Asked Questions
What is 폴리에틸렌 테레프탈레이트?
폴리에틸렌 테레프탈레이트 ((C₁₀H₈O₄)ₙ) is a polymer compound with the IUPAC name Poly(ethylene terephthalate).
What is the molecular weight of 폴리에틸렌 테레프탈레이트?
폴리에틸렌 테레프탈레이트 has a molar mass of 192.17 g/mol.
What state is 폴리에틸렌 테레프탈레이트 at room temperature?
폴리에틸렌 테레프탈레이트 is a solid at room temperature.
Is 폴리에틸렌 테레프탈레이트 organic or inorganic?
폴리에틸렌 테레프탈레이트 is classified as an inorganic compound.
What elements make up 폴리에틸렌 테레프탈레이트?
폴리에틸렌 테레프탈레이트 ((C₁₀H₈O₄)ₙ) is composed of 수소 (H), 탄소 (C), 산소 (O).