Cov txheej txheem tsim cov tshuaj yej ntim hnab

Printing -- tshuaj xyuas -- coding -- compounding -- curing -- slitting -- bag making.

1. Printing: Muaj cov hnab ntim cov ntawv luam tawm thiab tsis luam tawm. Tus nqi ntawm kev luam ntawv tsis yog qis dua tus nqi luam tawm. Vim tias ib qho xim yuav tsum ua rau ib lub phaj yob, yog li ob peb daim hlau yuav tsum tau ua. Tsis tas li ntawd, thaum nws los txog rau kev ua phaj, nws yog qhov zoo tshaj plaws los nrhiav ib lub tuam txhab loj los ua nws, thiab qhov zoo thiab kev pab cuam kuj lav.

Qhov zoo ntawm lub tshuab luam ntawv kuj tseem ceeb heev, xws li luam ntawv ceev, kev hloov pauv hloov thaum lub sij hawm luam ntawv, thiab lwm yam. Yog tias muaj teeb meem, nws yuav cuam tshuam rau tag nrho lub sijhawm xa khoom.

2. Composite: Composite yog los lo ob peb hom yeeb yaj kiab nrog cov kua nplaum sib raug. Qee qhov kev txwv yuav tsis hais txog ntawm no. Ntawm no peb tsuas yog tham txog kev faib tawm ntawm cov khoom sib xyaw. Composite muab faib ua: qhuav composite, hnyav-free composite, co-extrusion Compounding, extrusion compounding. Lawv txhua tus muaj lawv qhov zoo.

3. Ripening: Ripening yog kom volatilize cov nplaum, feem ntau yog cov nplaum residual thaum compounding. Cov hnab ntim sib txawv thiab ntim zaj duab xis muaj lub caij sib txawv.

4. Slitting: Txawm hais tias nws yog ua lub hnab ntim khoom lossis ntim zaj duab xis, slitting tuaj yeem siv tau, vim tias cov ntawv ntim khoom yog qhov dav, thiab slitting yog cov kauj ruam tseem ceeb los tsim cov kev xav tau los ntawm cov neeg siv khoom.

5. Lub hnab ua: Qhov no yog raws li qhov xav tau ntawm cov neeg siv khoom. Ib txhia yuav tsum ua lub hnab, thiab ib txhia tsis. Plaub-sab foob hnab, yim-sab foob hnab, hnab ntim tshwj xeeb, thiab lwm yam.

6. Kev soj ntsuam zoo: Nrog rau tag nrho cov khoom siv kuaj, txhua lub hnab ntim khoom tsim tau raug kuaj xyuas txheej txheej ua ntej ntim thiab xa khoom.