Madhayi ekuparadzira anogona kushandiswa muhunyanzvi hwakasiyana-siyana uye anogona nyore kuisa mavara asina kunaka akagadzirwa nedhayi akapararira, senge polyester, naironi, cellulose acetate, viscose, synthetic velvet, uye PVC.Anogonawo kushandiswa kupenda mabhatani epurasitiki uye mabhatani.Nekuda kwechimiro chemolecular, vane mhedzisiro isina simba papolyester, uye inongobvumira pastel mavara kuti apfuure kune epakati toni.Polyester fibers ine maburi kana machubhu muchimiro chavo.Kana yapisa kusvika 100°C, maburi kana machubhu anokura kuti zvidimbu zvedhayi zvipinde.Kuwedzera kwepores kunogumira nekupisa kwemvura - iyo yeindasitiri dyeing yepolyester inoitwa pa130 ° C mumidziyo yakamanikidzwa!
Sezvakataurwa naLinda Chapman, kana uchishandisa madhayi ekuparadzira kupisa, ruvara ruzere runogona kuwanikwa.
Kushandiswa kwekuparadzira dhayi pamagetsi echisikigo (akadai sekotoni nemvere dzemakwai) hazvishande zvakanaka, asi zvinogona kushandiswa pamwe chete neReactive Dyeing kugadzira polyester/cotton blends.Iyi tekinoroji inoshandiswa muindasitiri pasi pemamiriro akadzorwa.
Disperse Dying
Disperse Diyeing tekinoroji:
Dhayi 100 magiramu emucheka mu 3 malita emvura.
Usati wadhaya, zvakakosha kutarisa kuti jira racho “ragadzirira kudhayiwa” (PFD) kana kuti rinoda kukweshwa kuti ribvise girizi, girizi kana sitachi.Isa madonhwe mashomanana emvura inotonhora pamucheka.Kana vakanyura nekukurumidza, hapana chikonzero chekusuka.Kuti ubvise starch, gums uye girizi, wedzera 5 ml Synthrapol (isina-ionic detergent) uye 2-3 malita emvura pamagiramu 100 ega ega.Gadzira zvinyoronyoro kwemaminitsi gumi nemashanu, wozogeza zvakakwana mumvura inodziya.Mishonga yemumba inogona kushandiswa, asi masara ealkaline anogona kukanganisa ruvara rwekupedzisira kana kumhanyisa kwekugeza.
Pisa mvura mumudziyo wakakodzera (usashandise simbi, mhangura kana aluminium).Kana ukashandisa mvura kubva munzvimbo dzakaoma dzemvura, wedzera magiramu matatu eCalgon kubatsira kubvisa alkalinity yayo.Iwe unogona kushandisa test bepa kuedza mvura.
Weresa hupfu hwedhayi yakapararira (0.4gm yeruvara rwakajeka uye 4gm kune yakasviba ruvara), uye umwase mvura shoma inodziya kugadzira mhinduro.
Wedzera mushonga wedhayi pamwe chete nemagiramu matatu edisperant kune dhayi yekugezera, uye simbisai zvakakwana nematanda, simbi isina tsvina kana chipunu chepurasitiki.
Wedzera jira kune yekugezera dhayi uye simbisa zvinyoro nyoro uchisimudza tembiricha kusvika 95-100 ° C mukati me15-30 maminetsi (kana uchidhaya acetate, chengetedza tembiricha iri pa85 ° C).Iyo yakareba jira inoramba iri mubhati yedhayi, iyo inowedzera mumvuri.
Bvumira bhati kuti itonhore kusvika ku50 ° C, wozotarisa ruvara.Wedzera mamwe dhayi mhinduro kuti iwedzere simba rayo, uye wobva wawedzera tembiricha kusvika 80-85 ° C kwemaminitsi gumi.
Ramba uchienda kunhanho yechishanu kusvikira ruvara rwaunoda rwawanikwa.
Kuti upedze kuita uku, bvisa jira kubva mubhati redhayi, risuke mumvura inodziya, snai yakaoma uye iron.
Thermal transfer uchishandisa disperse dhayi uye machira
Disperse madhayi anogona kushandiswa mukuchinjisa kudhinda.Iwe unogona kugadzira maprints akawanda pamafibers ekugadzira (senge polyester, naironi, uye makushe nedonje zvinosanganiswa zvine fiber yekugadzira inodarika 60%).Rudzi rwemadhayi anopararira rucharatidzika serusina kusimba, uye chete mushure mekushandiswa nekupisa vanogona kuratidza ruvara rwakakwana.Kufanoongorora ruvara kuchapa chiratidzo chakanaka chemhedzisiro yekupedzisira.Mufananidzo uri pano unoratidza mhedzisiro yekuchinjisa pamachira ekotoni nepolyester.Sampling inokupawo mukana wekutarisa marongero esimbi uye nguva yekutumira.
Nguva yekutumira: Nov-05-2020