Nigute ushobora kumenya niba plastike ari polypropilene?

Bumwe mu buryo bworoshye bwo gukora ikizamini cya flame ni ugukata icyitegererezo muri plastiki ukagitwika mu kabati ka fume. Ibara ry'umuriro, impumuro n'ibiranga gutwika birashobora kwerekana ubwoko bwa plastiki: 1. Polyethylene (PE) - Ibitonyanga, impumuro nka buji ；

2.Polypropilene (PP) - Ibitonyanga, binuka cyane amavuta ya moteri yanduye hamwe na buji ya buji ；

3. Polymethylmethacrylate (PMMA, “Perspex”) - Ibibyimba, ibisebe, impumuro nziza ya rom

4. Polyamide cyangwa “Nylon” (PA) - Sooty flame, impumuro ya marigolds ；

5. Acrylonitrilebutadienestyrene (ABS) - Ntabwo ari mucyo, urumuri rwa sooty, impumuro ya marigolds ；

6. Polyethylene ifuro (PE) - Ibitonyanga, impumuro ya buji