ACETATE POLYESTER FINE DENIER LUXURY TOP QUALITY FABRIC FOR DRESSS AC9217
Puas yog koj tab tom nrhiav ib qho?
Nws yog ua los ntawm cov nplua denier acetate filament thiab tshwj xeeb polyester silk twisted, nrog kev xav zoo thiab kev ntxhib los mos.Cov ntaub yog tsis yooj yim rau wrinkle thaum hnav, ua rau nws xis thiab tawv-phooj ywg.Nws yog cov khoom siv tshiab ntaub nrog ob qho tib si zam thiab kev ua tau zoo, uas tau nyiam los ntawm cov hom lag luam loj thiab cov neeg tsim qauv txij li nws tau muab tso rau hauv kev ua lag luam.
Cov khoom sib xyaw
Acetate fiber, tseem hu ua acetate fiber, yog ib qho ntawm cov tshuaj fiber ntau tshaj plaws nyob hauv lub ntiaj teb, thiab tam sim no yog qhov thib ob loj tshaj plaws ntawm cov cellulose fiber ntau regenerated tom qab viscose fiber.Cellulose acetate fiber yog tsim los ntawm cellulose pulp los ntawm acetylation los tsim cellulose esterified derivatives, thiab ces los ntawm qhuav spinning txheej txheem.Ua ntej npaj rau xyoo 1865, nws yog cellulose acetate.Cellulose yog esterified nrog acetic acid los yog acetic anhydride nyob rau hauv lub xub ntiag ntawm catalyst kom tau ib tug thermoplastic resin, thiab hydroxyl pawg nyob rau hauv cellulose molecules yog esterified nrog acetic acid kom tau ib tug chemically modified natural polymer.Nws qhov kev ua tau zoo nyob ntawm qib ntawm acetylation
Kev faib tawm ntawm acetate fiber
Acetic fiber tuaj yeem muab faib ua triacetate fiber (CTA) thiab diacetate fiber (CDA) raws li qib uas hydroxyl pawg (-OH) hauv cellulose hloov los ntawm acetyl pawg (-COCH3).Thaum nws tsis tau qhia tshwj xeeb tias nws yog triacetate fiber, acetate fiber feem ntau yog hais txog diacetate fiber.
Qhov thib ob vinegar yog tsim los ntawm ib nrab hydrolysis ntawm thawj hom vinegar ester, thiab nws cov esterification degree yog qis dua qhov thib peb vinegar.Yog li ntawd, qhov kev ua haujlwm cua sov tsis zoo li ntawm vinegar, qhov kev ua haujlwm dyeing zoo dua li ntawm vinegar, thiab qhov nqus dej noo ntau dua li ntawm vinegar.
Tri-vinegar yog ib hom vinegar ester, uas muaj qib siab ntawm esterification tsis muaj hydrolysis.Yog li ntawd, nws muaj zog lub teeb thiab kub tsis kam, tsis zoo dyeing kev ua tau zoo thiab tsis tshua muaj noo noo nqus tus nqi (tseem hu ua noo noo regain).
Khoom Qhia
Khoom Parameter
SAMPLES THIAB LAB DIP
Qauv:A4 loj / hanger qauv muaj
Xim:ntau tshaj 15-20 xim qauv muaj
Lab Dips:5-7 hnub
HAIS TIAS PRODUCTION
MOQ:thov hu rau peb
Lub Sijhawm Leas:30-40 hnub tom qab kev pom zoo thiab xim
Ntim:Yob nrog polybag
Kev lag luam TERMS
Kev lag luam txiaj:USD, EUR los yog rmb
Cov ntsiab lus ua lag luam:T / T lossis LC thaum pom
Cov ntsiab lus shipping:FOB Ningbo / Shanghai lossis CIF chaw nres nkoj
