Polyvinyl Chloride
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Cite "Polyvinyl Chloride"
Polyvinyl Chloride. (n.d.). In Compound. Retrieved from /th/compound/polyvinyl-chloride/
"Polyvinyl Chloride." Compound, /th/compound/polyvinyl-chloride/.
@misc{polyvinyl-chloride, title={Polyvinyl Chloride}, url={/th/compound/polyvinyl-chloride/}}
IUPAC: Poly(1-chloroethylene)
CAS: 9002-86-2
ภาพรวม
Polyvinyl chloride is the third most widely produced plastic polymer. It is inherently rigid and flame-resistant but can be made flexible with the addition of plasticizers. It is widely used in construction for pipes, window frames, and flooring.
องค์ประกอบ
การใช้งาน
- • Plumbing pipes and fittings
- • Window frames and siding
- • Vinyl flooring
- • Electrical cable insulation
ข้อเท็จจริงที่น่าสนใจ
- ✦ About 40% of PVC production is used in pipe manufacturing worldwide
ความปลอดภัย
- ⚠ Releases toxic HCl and dioxins when burned
- ⚠ Phthalate plasticizers are endocrine disruptors
- ⚠ Vinyl chloride monomer is carcinogenic
คุณสมบัติ
- ประเภท
- polymer
- สถานะ
- solid
- มวลโมลาร์
- 62.50 g/mol
- ความหนาแน่น
- 1.4000 g/cm³
- จุดหลอมเหลว
- 212.0 °C
- การละลาย
- insoluble