Khawvel pum huapa plastic bawlhhlawh a nasa zual zel avangin eco-friendly degradable plastics chu solution dang angin a lo chhuak zauh zauh ta a ni. Mahse, anmahni leh traditional conventional plastics te hi eng nge an danglamna pawimawh tak tak? Industry expert-te interview leh thuneihna nei data consulting hmangin reporter chuan material composition, degradation characteristics, environment impacts, leh application scenario hrang hrangte chu kimchang takin a thliar hrang a ni
Material composition leh production process lamah chuan plastic pangngai chu non-renewable fossil fuel petroleum leh natural gas atanga polymerization reaction hmanga siam a ni a, molecular structure nghet tak neiin naturally decompose harsa tak a ni. Chumi danglamna chu eco-friendly degradable plastics hi renewable biomass corn starch, plant fibers, leh marine algae atanga lak chhuah a ni tlangpui. Thil siam thenkhatah chuan degradable catalyst an dah tel bawk a, siam chhuah chhunga carbon emission hi plastic pangngai aiin 30%-50% in a hniam zawk (China Plastics Processing Industry Association atanga data lak a ni). Entirnan, polylactic acid (PLA) chhe thei plastic chu corn atanga siam a ni a, polyhydroxyalkanoates (PHA) erawh chu microbial fermentation hmangin siam theih a ni a, an pahnih hian fossil resources rinchhanna a\\angin an inthen a ni
Degradation mechanism leh cycle hi an pahnih inthlauhna bulpui ber a ni. Plastic pangngai chu thilsiam boruakah zawi zawiin a chhe vek theih nan kum za tam tak emaw, kum sang tam tak emaw pawh a ngai a, a chhe lai hian microplastics a siam chhuak a, chu chu lei, tui chhuahna leh ei tur chi hrang hrangah a lut a, chu chuan ecosystem-te chu hun rei tak-a chhiatna a thlen a ni. Condition \\ha tak hnuaiah (composting environment-a temperature sang, humidity, leh microbial action ang chi) eco-friendly degradable plastic te chu thla 6 atanga kum 2 chhungin carbon dioxide, tui, leh organic substance-ah a chhe vek thei a, thil tha lo tak tak a awm lo. Mahse, mithiamte chuan "pseudo-degradable" plastic thenkhat chu industrial composting condition bik hnuaiah chauh a chhe thei tih an hriat nawn tir a, natural environment-ah chuan degradation efficiency a tlem hle a, consumer-te chuan certification mark hriatchhuah hi an ngaihven a ngai a ni
Environment nghawng leh sustainability chungchangah chuan plastic pangngai hman tam lutuk hian white pollution nasa tak a thlen a ni. Kum tin khawvel pumah plastic ton maktaduai 8 vel tuifinriatah a luang lut a, hei hian tuipui nungchate tan hlauhawmna nasa tak a thlen a ni. Plastic chhe thei hian fossil resources hmanral a tihtlem mai bakah a chhiatna atanga thil siam te hian leilung fertility a ti tha thei a, resource cycle a siam thei bawk. Chuti chung pawh chuan, tuna plastic chhe thei siamna senso hi a sang hle (plastic pangngai aiin a let 1.5-3 vel) a ni tih hi thil tum nei taka hriat a pawimawh a, thil siam thenkhatte taksa lam thil, heat resistance leh air permeability te chu tihchangtlun a la ngai a, hei hian promotion lian tham tak takte chu harsatna a tawk mek a ni
Application scenario lamah chuan plastic pangngai hi a man tlawm leh a hnathawh dan nghet tak avang hian packaging, building materials, electronics, leh thil dang tam takah hman a ni nasa hle. Plastic chhe thei erawh chu disposable products, takeout food container, shopping bag, tableware, bakah agricultural sector-a mulch film, boruak bawlhhlawh thlen awlsamna atan a tha zawk thung. Tunah hian ram tam tak chuan disposable conventional plastic products hman khap nan policy an siam a, degradable plastics lar zawka siam turin policy an siam a ni
Industry expert-te chuan plastic bawlhhlawh buaina chinfel nan plastic chhe thei chauh a innghat lo va, hman tlem leh recycle ang chi hmalakna hrang hrang inzawmkhawm a ngai tih an sawi. Nakin lawkah chuan technology lama hmasawnna leh thil siam chhuah tam tak a awm chuan plastic chhe thei man pawh a tlahniam zauh zauh ang a, an performance pawh a tha zawkin a awm zel dawn a ni. Plastic pangngai chu an tihlawhtling ang a, boruak humhalhna tihhmasawn kawngah thawhhona tha tak an nei ang
