Tow PLA Rau Cigarette

TOW PLA, tseem hu ua Polylactic Acid (PLA) fiber ntau pob, yog ib yam tshiab ntawm cov khoom siv biodegradable. Nov yog qee cov ntaub ntawv tseem ceeb txog TOW PLA: ** Lus Txhais thiab Keeb Kwm: ** PLA yog cov khoom siv hmoov txhuv nplej siab ua los ntawm cov khoom siv cog qoob loo xws li pob kws. Los ntawm saccharification, qabzib yog tau, uas yog ces fermented rau hauv high-purity lactic acid, thiab thaum kawg, polylactic acid nrog ib tug tej yam hnyav molecular yog synthesized los ntawm cov tshuaj synthesis txoj kev.** Lub cev muaj zog:** Qhov ceev ntawm PLA yog 1. {3}}.28g / cm³, lub melting point yog 176 degree, thiab lub iav hloov kub yog 60-65 degree .**Mechanical Properties:** Lub zog tensile yog 40-60 MPa, lub elongation ntawm so yog 4% -10%, thiab elastic modulus yog 3000-4000 MPa.** Environmental Friendliness: ** PLA muaj biodegradability zoo, uas tuaj yeem degraded los ntawm cov kab mob hauv cov kab mob hauv cov xwm txheej tom qab siv, thaum kawg tsim cov pa roj carbon dioxide thiab dej, tsis muaj kuab paug. ib puag ncig.** Kev Ua Tau Zoo:** PLA muaj qhov zoo thermal stability, nrog kev ua haujlwm kub ntawm 170-230 degree . Nws muaj kev tiv thaiv zoo rau cov kuab tshuaj thiab tuaj yeem ua tiav los ntawm ntau txoj hauv kev xws li extrusion, spinning, biaxial stretching, txhaj tshuaj molding, thiab lwm yam. fibers, thiab non-woven fabrics. Nws yog tam sim no tsuas yog siv rau hauv cov khoom siv niaj hnub ( ntim khoom, khaub ncaws), kev lag luam (kev tsim kho, kev ua liaj ua teb, hav zoov, papermaking), thiab biomedicine.** Biocompatibility thiab Safety: ** Cov khoom siv raw ntawm PLA, L-lactic acid, endogenous active tshuaj nyob rau hauv tib neeg lub cev. PLA cov khoom tsis muaj tshuaj lom rau tib neeg lub cev, tsis muaj kev lees paub, thiab tuaj yeem nqus tau los ntawm tib neeg lub cev, ua rau nws muaj peev xwm tsim cov ntaub so ntswg kho mob thiab cov khoom siv tshuaj.** Kev Lag Luam Kev Lag Luam: ** Raws li kev txheeb cais los ntawm European Bioplastics Association, lub peev xwm ntau lawm ntawm PLA suav txog li 40.2% ntawm tag nrho lub ntiaj teb no tsim muaj peev xwm ntawm bio-based biodegradable plastics. Nws cia siab tias los ntawm 2027, qhov kev faib ua feem no yuav nce mus rau 67.1%, ua rau nws yog lub zog tseem ceeb hauv cov ntaub ntawv biodegradable.TOW PLA rau luam yeeb, nrog rau nws cov phooj ywg ib puag ncig, siv cov peev txheej txuas ntxiv mus, zoo heev lub cev thiab cov khoom siv kho tshuab, ntau yam kev siv, thiab biocompatibility zoo, tau dhau los ua cov khoom siv ib puag ncig nrog rau kev thov dav dav.