Kune akawanda marudzi epolyester uye akadzokororwa cellulose fiber akasanganiswa machira pamusika, kunyanya polyester viscose, polyester viscose tencel, polyester viscose modal, polyester tencel bamboo, polyester / yakagadziridzwa polyester / viscose, nezvimwe.
Polyester inosanganisira yakajairika polyester, cationic dyeable polyester uye polyester semutakuri we bamboo charcoal fiber, sirika yekofi, sirika inopisa, sirika inotonhora, nezvimwewo, uye machira ayo akasanganiswa anowirirana zvakanyanya.Kana iyo polyester yemukati yakakwira kupfuura 50%, jira rakasanganiswa rinogona kuchengetedza kusimba, kuunyana kuramba uye kugadzikana kwedimensional yepolyester, ine kuomarara uye crisp maitiro.Kuwedzerwa kweviscose fiber inovandudza kupenya kwemhepo, hygroscopicity uye antistatic pfuma yejira.Tencel (Lyser) ine yakanakisa kunwisa hunyoro, silky floatability, nyaradzo uye zvichingodaro, kukunda yakajairwa viscose faibha simba rakaderera, kunyanya kuderera kwesimba remarema;Modal ine kupfava kwedonje, kupenya kwesilika, kutsvedzerera kwehemp, uye kutora kwayo mvura,
Air permeability iri nani pane donje, ine mwero wakakwira wekudhaya, jira reruvara rakajeka, rakazara;Bamboo fiber ine mhepo yakanaka yekupinda, kunyura kwemvura nekukurumidza, kupfeka kuramba uye kudhaya zvimiro, asi zvakare ine yakasikwa antibacterial, antibacterial, kubvisa mite, deodorant uye UV kuramba mabasa.Iko kushandiswa kwe bamboo charcoal silk, sirika yekofi, sirika inopisa, sirika inotonhora uye mamwe mafiber matsva anoita kuti jira rakasanganiswa rive nemabasa akasiyana.Polyester uye yakadzokororwa cellulose fiber yakasanganiswa jira rinoratidzwa nejira rakatsetseka uye rakatsetseka, ruvara rwakajeka, pfungwa yakasimba yemvere dzemakushe, elasticity yakanaka muruoko, kunyura kwakanaka uye mutengo uri pakati nepakati.Iro jira rakafanana nemvere dzemakwai rine zvakanakira jira remakushe uye makemikari fiber jira.Haisi chete jira re sutu, asiwo jira guru remabhuruku asina kujairika nemabhuruku.
Polyester uye regenerated cellulose fiber yakasanganiswa jira
1. PROCESS Flow
Polyester uye recycled cellulose faibha yakasanganiswa jira → grey jira rine humburumbira yakabatanidzwa → grey jira singeing → kukwesha (deizing) → kuderedzwa kwealkali → kudhaya → Kugadzika → (kugeza sipo → kuomesa) → jira reruvara kuimba → muchina wekugeza wakapfava → kuomeswa → kuomesa → kupfeka → calcining → poto inopisa → kuongorora → kurongedza.
2. MAIN PROCESS PARAMETERS
Polyester uye yakadzokororwa cellulose faibha yakasanganiswa jira mukuruka uye kuruka maitiro nekuda kwekukwesha kwemuchina, inoburitsa vhudzi rakawanda, chinangwa chebvudzi kuimba idzi bvudzi.Fleece haingoite kuti pamusoro pejira ive yakachena uye yakatsetseka, asi zvakare inogona kuvandudza jira mukuita kwepilling phenomenon.Kupisa kwemoto kwebvudzi kunowanzo 900 ~ 1000 ℃.
Maitiro mamiriro: gasi singeing muchina;Mafuta: peturu, gasi rechisikigo;Imwe yakanaka uye imwe yakaipa murazvo, kutsva kwemativi maviri;Kukurumidza: jira rakareruka 100 ~ 120m / min, jira rinorema 80 ~ 100 m / min;Nharaunda pakati pemucheka uye kuderedza murazvo ndeye 0.8 ~ 1.0cm;Gasoline gasification simba re 20 ~ 25 kg / h, gasification tembiricha ≥ 80 ℃, kushandiswa kwemhepo kumanikidza 9.0 × 103 Pa
KUBIRIRA-KUBUDA
Chinangwa chekubikira-kunze ndechekubvisa mafuta uye tsvina kubva kune fiber.Ne caustic pasoda uye deoiling, yokunatsa mumiririri, kufashaira mumiririri uye zvimwe zvinowedzera, pane imwe tembiricha, ari alkaline kugeza kuburikidza nokuparara, kuparara, kunyunguduka uye zvimwe zvinokonzerwa, kuitira kuti chikamu jira tsvina zvakananga kunyungudika ari kufashaira mvura;Kumwe kusvibiswa kunowira kubva pamucheka nekugeza nekuda kwekuderedzwa kwesimba rinosunga pakati pekuzvimba uye fiber.Kumwe kusvibiswa kunobviswa kubva mumucheka nekuparara kwema surfactants.
Kana alkali kuderedza kurapwa, polyester pamusoro yakasvibiswa nealkali, huremu hwayo hushoma, faibha dhayamita yakatetepa, pamusoro inoumbwa gomba, kuomarara kwefayibha kunoderedzwa, kubvisa mwenje wekuchamhembe wepolyester sirika, uye wedzera gomba rejira rekubatanidza machira, gadzira. jira rinonzwa rakapfava, rakapfava kupenya, kunatsiridza kunyura kwemwando uye dikita.Alkali decrement inoshandiswa kuvandudza kupfava uye pilling zvimiro zvepolyester nekupeuka mhedzisiro yecaustic soda.
Maitiro ekugadzirisa: caustic soda 10 ~ 15 g / L, tembiricha 125 ℃, nguva yekurapa 40 min.
Matanho maviri kudhaya, kuparadzira dhayi, yakakwira tembiricha inoshanda dhayi dhayi mune imwechete silinda, tembiricha 130 ℃, kubata nguva 30 ~ 40 min, kutonhora kusvika 95 ℃, kubata nguva 40 ~ 60 min, nzira mbiri-nhanho inokodzera kujeka uye. kudhaya ruvara rwepakati.
Kuparadzira dhayi uye cationic dhayi dzakadhayiwa mubhavhu rimwe chete, tembiricha yaive 120 ~ 130 ℃, uye nguva yekubata yaive 40 ~ 50 min.Yepakati tembiricha reactive dhayi dhayi, tembiricha 60 ℃, kubata nguva 40 ~ 60 min.
KUGADZIRA MASHOKO
Mucheka mushure mekupisa kuumbwa kunogona kuvandudza dimensional kugadzikana, kunyangwe mukunyorova uye kunopisa kudhaya uye kupedzisa kugadzirisa mamiriro uye mushure mekupfeka maitiro hakusi nyore deformation.
Iyo tembiricha ndeye 180 ~ 190 ℃, kumhanya i30 ~ 40 m/min, iyo overfeeding iri 1% ~ 3%, nguva yekumisa i40 ~ 50 s.
SOFT FINISH
Mukudhaya uye kupedzisa maitiro emucheka, mushure meakasiyana emakemikari anoshandiswa akanyorova uye anopisa kurapwa uye kukakavara kwemuchina uye zvimwe zvinokonzeresa, kwete chete chimiro chesangano chinoshanduka, uye chinogona kukonzera kuomarara uye kuomarara, kupera kwakapfava kunogona kugadzirisa chikanganiso ichi. , ita kuti jira rive rakapfava.Kemikari yakapfava kupedzisa iko kushandiswa kwekupfava kudzikisa coefficient yekupokana pakati pemafibhi kuti uwane yakapfava.
Hydrophilic amino silicone softener 20~50 g/L, antistatic agent 10~15 g/L, tembiricha 170~180 ℃, kumhanya 35~45m/min, yakawandisa 1%~ 3%.
1. Mucheka wakasanganiswa wepolyester uye regenerated cellulose fiber uchadhayiwa nemavara matema akadai senavy blue neblack, uye kumhanyisa kweruvara pakukwesha kunyoro kuchazadzisa zvinodiwa zveGrade 1 kana kudarika Grade 3 yemhando yemhando yemhando yembatya yenyika.Kudhinda kwakakosha uye kudhaya maitiro kuchagamuchirwa.Kana jira rakasanganiswa riine tensilk, mushure mekuremerwa alkali kudzikisa kurapwa kwakadhayiwa rima ruvara, kunyorova kukweshana kwemavara kutsanya kwakadzikira, vamwe chete 2-3 nhanho, inogona chete kusangana nemhando yenyika yezvigadzirwa zvemachira.
2. Paunenge uchidhaya kofi, khaki, pepuru yemuzambiringa, tsvuku uye mamwe mavara akajeka uye mavara akareruka, kukurumidza kweruvara kusvika kuchiedza uye dikita mwenje wekomboni weruvara unokurumidza kuderera zvishoma, uchingosvika padanho rechitatu.
3. Nyatsoteerera kutsvedza kwejira rakasvibiswa rakasanganiswa uye interweave, mamwe ayo asingasviki kuhutano hwemhando yenyika ≤ 0.6cm.
Kudhaya maitiro epolyester uye eclaimed cellulose weft elastic jira
Polyester uye yakagadziridzwazve cellulose fiber yakasanganiswa weft elastic jira inzira iri kusimukira, uye inowedzera uye inozivikanwa nevatengi.Rudzi rwewarp rwejira ipolyester uye yakadzokororwa cellulose faibha yakasanganiswa shinda kana yakasanganiswa shinda uye polyester yarn yakarongwa mune chimwe chikamu zvinoenderana nemaitiro ezvinodiwa.Rudzi rweshinda ipolyester yakavharwa spandex yarn kana cationic polyester yakavharwa spandex yarn.
Tekinoroji maitiro
Polyester uye recycled faibha yakasanganiswa elastic jira → grey jira rine humburumbira → kuimba → kufashaira-kunze (desizing) → kuderedza alkali → kudhaya → kuumba → kupedzisa kupfava → kupfeka → kalendari → kupfungaira kwepoto.
KUDYA
Polyester / recycled fiber / polyester spandex elastic jira rakadhayiwa nedhayi yakapararira uye reactive dhayi maviri-yekugeza maitiro, paradzira dhayi papolyester uye spandex panguva imwe chete, reactive dhayi pafiber yakadzokororwa.
Polyester/recycled fiber/cationic polyester spandex elastic jira rinodhayiwa mumabhati maviri.Bhati rekutanga rinodhayiwa ne cationic dhayi uye kuparadzira dhayi mubhati rimwe chete.Cationic polyester yakadhayiwa ne cationic dhayi, polyester uye spandex zvakadhayiwa nedhayi yakapararira, uye cationic polyester zvakare yakadhayiwa ne cationic dhayi.Yechipiri yekugezera inovandudzwa nedhayi reactive.
Kutarisana nematambudziko emhando
Mucheka jira upamhi, maererano chaiwo ezvinhu kuruka uye dhayi shrinkage mwero kunzwisisa dhizaini, kusangana nezvinodiwa apedza chigadzirwa upamhi.
Kana mamiriro ekugadzirisa asina kudzorwa zvakanaka, brittleness uye kukuvara kwe spandex fibers kuchakonzerwa mukuimba uye kuderedzwa kwe alkali yemucheka mutete, izvo zvinozokanganisa zvakanyanya kusimba kwenzvimbo yejira.
Wet friction color kukurumidza uye yakaoma kucheneswa kuramba haina kunaka, kunyorova kwemavara kukurumidza kwepakati nerima ruvara ndeye 2 ~ 3 kana 2, uye kukurumidza kweruvara pakuwacha kunenge 3.
Nguva yekutumira: May-30-2023