Degadable plastics demrade?
Degadable plastics demrade?
Nruj me ntsis kev hais lus, degradable plastics suav nrog plaub pawg: cov ntaub ntawv sau ua ke, biodegradable plastics, lub teeb thiab cov dej-degradable plastics.
Photodegradable yas yog qhov tshwm sim ntawm cov duab hauv cov yas, yog li cov yas ua tsis yooj yim los twv kev hloov pauv thiab huab cua hloov; Rau cov dej-degradable plastics, los ntawm lub npe ib leeg, nws zoo nkaus li tias cov khoom thauj khoom no yog me me. Yog li ntawd, cov teeb meem uas pom tau tias muaj kev tshawb fawb nyob rau theem no feem ntau yog biodegradable plastics.
Txij li thaum 1980s, biodegradable plastics tau ntsib ntau ntau tiam kev txhim kho tshiab.
Thawj tiam ntawm biodegradable plastics yog tsuas yog sau nrog cov hmoov txhuv nplej siab (yog tias koj xav tias qhov no txawm tias qhov no me me tsis tuaj yeem tshwm sim rau ntau pua xyoo!
Yog li ntawd, thawj tiam ntawm biodegradable plastics tsis degradable plastics nyob rau hauv qhov tiag thiab kev nkag siab. Nyob rau theem no, kev ua lag luam muag khoom yog feem ntau pab txhawb rau lub zog thib ob ntawm cov ntaub ntawv raw, xws li cov hmoov txhuv nplej siab, thiab ntxiv rau cov hloov pauv me me, kev tsim kho me me, kev tsim khoom.
Cov no yog cov hom thiab cov ntsiab cai ntawm cov txhab neeg tau coj los rau koj los ntawm Nanjing Polletell Tshuaj Machinery Co., Ltd.!!!