Kev faib tawm thiab kev siv cov yas biodegradable

– Kev faib tawm tseem ceeb –

Raws li cov khoom siv raw ntawm cov yas biodegradable, lawv tuaj yeem muab faib ua ob pawg: cov yas biodegradable biodegradable thiab cov yas biodegradable biodegradable raws li petrochemical.
[Cov yas uas lwj tau] feem ntau yog muab faib ua ob pawg.
Pawg thawj zaug yog cov yas tau los ntawm kev ua cov khoom siv ntuj tsim ncaj qha; feem ntau suav nrog cov yas uas lwj tau los ntawm hmoov txhuv nplej siab, chitin, thiab cov fibers cog molded. Koj tuaj yeem siv covjwell hmoov txhuv nplej siab puv cov bio-plastic compounding tshuabkhoom.
Qeb thib ob yog cov polymer tau los ntawm kev koom tes ntawm cov kab mob me me; feem ntau suav nrog polylactic acid (PLA), polyhydroxyalkanoate (PHA).
[Cov yas uas lwj tau los ntawm petrochemical] yog cov yas uas tau los ntawm kev sib xyaw cov khoom lag luam petrochemical monomers los ntawm kev sib xyaw tshuaj lom neeg, feem ntau suav nrog polybutylene terephthalate (PBAT), polyglycolic acid (PGA), thiab carbon dioxide copolymer (PPC).

– Cov cheeb tsam thov –

Nyob rau xyoo tas los no, cov teb chaws thoob ntiaj teb tau tsim cov kev cai lij choj thiab cov cai tswjfwm los txwv thiab txwv tsis pub siv cov khoom siv pov tseg uas tsis yooj yim rov ua dua tshiab thiab yooj yim ua qias tuaj, thaum txhawb nqa kev siv cov khoom siv biodegradable. Tam sim no, cov yas biodegradable feem ntau yog siv rau hauv cov ntaub ntawv textile, ntim khoom, kev ua liaj ua teb, kev cog ntoo, kev nuv ntses thiab kev yug tsiaj, tsheb, cov ntaub ntawv ntxiv, cov khoom siv hluav taws xob sab nraum zoov.
-Ntim khoom
Cov hnab khib nyiab hauv tsev, cov hnab yuav khoom, cov hnab me me; ntau daim ntawv rau molding (blister molding, compression molding) cov khoom siv hluav taws xob (media tapes, discs, thiab lwm yam), cov ntawv rau credit card, qhov rai zaub pob tshab, stamping processing teb; zaj duab xis pom-dhau ntawm lub hnab ntawv, ntau yam khoom siv compression ntom ntom, hnab kaw, zaj duab xis rau daim ntawv lo, cov ntawv ncab rau daim npav, zaj duab xis orientation, tapes, cov teb cuam tshuam nrog kev luam ntawv, ib-thiab ob sab kub kaw zaj duab xis ntim, shrink daim ntawv lo, khob kaw, hotpot teb, khob kaw, thiab lwm yam; cov khoom siv noj mov pov tseg, thawv zaub mov, thiab lwm yam; nthuav qhia, nqa mus, e-lag luam ntim, thiab lwm yam.
- Cov ntaub fiber ntau
Cov ntaub tsis yog woven, filament, luv luv silk, khaub ncaws, ntaub pua plag tsev, textiles.

–kev ua liaj ua teb, kev cog ntoo, kev nuv ntses thiab kev yug tsiaj
Cov av nplaum, cov thawv cog noob, cov kav dej ywg dej, cov hnab xuab zeb, cov ntaub thaiv.

-Kev lag luam tsheb
Cov khoom dai sab hauv tsheb xws li cov lev hauv pem teb, cov log tsheb npog, cov dashboards.
- Cov khoom siv hluav taws xob
Cov laug cam hluav taws xob, cov plhaub khoom siv hluav taws xob, thiab lwm yam.
-Cov ntaub ntawv kho mob uas lwj tau
Cov khoom siv kho mob thiab lawv cov ntaub ntawv ntim khoom kho mob, cov rau tes pob txha, thiab lwm yam, cov tshuaj tso tawm qeeb.
Cov yas biodegradable siv dav hauv kev ntim khoom, fiber, kev ua liaj ua teb thiab lwm yam teb, tshwj xeeb tshaj yog hauv kev ntim khoom yas thiab cov khoom siv pov tseg yas pov tseg yog qhov loj heev, qhov chaw hloov pauv kev lag luam ua yeeb yaj kiab ua liaj ua teb yog qhov loj heev, nrog rau kev cia siab zoo.
Peb kuj muaj qee lwm yam tshuab xws lijwell PET daim ntawv extruderthiabJwell yas hollow hla seem extruderYog tias koj xav tau, thov hu rau lub chaw tsim khoom.