1 Polyester - Polyfibre
Kuj hu ua POLYESTER, tus cwj pwm los ntawm huab cua zoo permeability thiab noo noo hloov mus. Kuj tseem muaj zog tiv thaiv acid thiab alkali, UV tsis kam. General 75D ntau ntawm cov ntaub rau polyester, xws li 75D, 150D, 300D, 600D, 1200D, 1800D yog polyester, ntaub zoo li nylon tsaus, ntxhib.
2 Nylon --- Nylon
Kuj tseem hu ua Nylon, polyamide fiber. Cov txiaj ntsig zoo yog lub zog siab, siab ua haujlwm siab, tshuaj lom neeg ua haujlwm siab thiab ua haujlwm zoo rau deformation, tiv thaiv kev laus. Qhov tsis zoo yog qhov xav tias nyuaj dua. Cov npe nrov tshaj yog PERTEX, CORDURA. General 70D ntau ntau ntawm cov ntaub uas yog nylon, xws li 70D, 210D, 420D, 840D, 1680D yog cov khoom siv nylon, lub gloss ntawm cov ntaub yog ci dua, muaj kev xav ntau dua.
Feem ntau hais lus ua lub hnab yog nylon oxford daim ntaub, nylon thiab polyester sib txawv yog qhov yooj yim tshaj plaws rau kev hlawv! Polyester pa luam yeeb yog cov pa luam yeeb dub heev, nylon dawb pa luam yeeb, muaj kom pom cov seem tom qab hlawv, polyester pinch yuav tawg, nylon rau hauv yas! Tus nqi ntawm nylon yog ob npaug ntawm polyester.
Nylon; nyob rau hauv cov nplaim taws - curling, melting, hlawv maj mam, ua npuas me me, nplaim taws yog me me, xiav. Tawm ntawm nplaim taws - nres hlawv thiab nws tus kheej tua. Burning tsw - Amino los yog celery tsw. Residue Characteristics - Cov hmoov tshauv hauv chav kawm nyuaj thiab dub nyob rau hauv daim ntawv ntawm cov pob puag ncig, tsis yooj yim crushed nrog cov ntiv tes.
Polyester; nyob ze ntawm cov nplaim taws - softening, melting thiab curling, nyob rau hauv nplaim taws - melting, qeeb burning, daj nplaim, xiav nplaim ntug, dub pa luam yeeb los ntawm sab saum toj ntawm nplaim taws, deb ntawm cov nplaim taws - txuas ntxiv hlawv, qee zaum nres thiab nws tus kheej. - tua hluav taws. Burning tsw - me ntsis aromatic los yog qab zib. Cov yam ntxwv ntawm qhov seem - cov tshauv yog tawv thiab cov pob dub zoo li, tsis yooj yim rau txhuam nrog ntiv tes.
Kev xav ntawm polyester kuj txawv. Polyester xav ntau xim av, nylon zoo nkaus li tus du. Koj tseem tuaj yeem siv koj tus ntiv tes rau txhuam, rau tes taw qhia ntawm tapestry, muaj cov kab mob tsis zoo, tab sis cov qauv no tsis yog qhov yooj yim tiv thaiv.
Yog li, dab tsi yog qhov txawv ntawm kev ua haujlwm? Cias muab, qhov kev ua tau zoo ntawm nylon zoo dua polyester, tab sis tus nqi siab dua polyester. Cov khoom nylon zoo dua li cov khoom polyester hauv cov ntsiab lus ntawm kev puas tsuaj, kev quab yuam, xim ceev, gloss, thiab lwm yam, thiab tsis yooj yim los tsim cov wrinkles tuag.
Hauv kev xav, nylon mos, polyester nyuaj!
Polyester fabrics nylon fabrics qhov sib txawv tseem ceeb tshaj plaws
1: nylon nqi yog li 1 npaug siab dua polyester
2: nylon yog smoother thiab softer dua polyester
3: abrasion tsis kam yog tsis sib txawv ntau
4: Nylon muaj me ntsis elasticity. Polyester tsis muaj zog
5: Nylon dyeing yog qhov nyuaj dua li polyester dyeing.
01 polyester ntaub
(1) Cov khoom siv hluav taws xob siab dua lub zog tawg, siab elongation; siab pib modulus; zoo elastic rov qab; ntaub rigidity, zoo abrasion kuj, zoo dua dimension stability.
(2) Kev nqus dej tsis zoo thiab dyeing W=%; tsis tuaj yeem siv chav kub dyeing. Yooj yim hluav taws xob zoo li qub, tsis zoo stain kuj
(3) thermal zog siab melting point 255-265 degree C; Thaum tshav kub kub tsis kam thiab thermal stability yog zoo
(4) Cov khoom siv kho qhov muag, lub teeb pom kev zoo, thib ob tsuas yog acrylics
(5) Acid thiab alkali tsis kam, tsis pwm thiab tsis npauj.
(6) Qhov ceev: g / cm3
02 nylon (nylon)
(1) Mechanical zog; siab tawg lub zog, flexural zog, elongation; qis pib modulus, loj ua hauj lwm ntawm rupture; zoo elasticity, zoo abrasion kuj, ntaub conformability thiab stiffness yog tsis zoo.
(2) Kev nqus dej noo thiab dyeing; W=%, zoo dua polyester.
(3) Cov khoom cua sov; tsis zoo kub tsis kam; Kev nyab xeeb siv kub: qis dua 93 degree (nylon 6), qis dua 130 degree (nylon 66); melting point: 215 degree (nylon 6), 250 degree (nylon 66).
(4) Lub teeb tsis zoo
(5) Resistant rau alkali tab sis tsis acid
(6) tsawg ntom: g / cm3
Nylon feem ntau elastic dua! Lub dyeing kub ntawm 100 degrees yog txaus! Dyed nrog nruab nrab lossis acid dyes. Resistant siab tshaj polyester yog phem dua, tab sis nws lub zog kom zoo, zoo tiv thaiv pilling! Hlawv nrog hluav taws kub xim xim dawb. Polyester hlawv cov kwj ntawm cov pa luam yeeb dub, thiab cov tshauv dub ua raws li ntab. Dyeing kub ntawm 130 degrees (siab kub thiab siab), kub yaj txoj kev yog feem ntau ci hauv qab 200 degrees!
Polyester lub ntsiab feature ntawm kev ruaj ntseg kom zoo, cov khaub ncaws dav dav nrog ib qho me me ntawm polyester tuaj yeem pab tiv thaiv wrinkle, yas, qhov tsis zoo yog qhov ua rau hluav taws xob zoo li qub tuaj yeem ua rau pilling. Tab sis tam sim no txhim kho polyester cov kev tsis txaus no tau txhim kho.
Yuav ua li cas sib txawv ntawm txhua hnub?
Polyester imitation txhob lo lo ntxhuav zoo li muaj zog, ci ntsa iab, tab sis tsis muag txaus, nrog cov nyhuv ntawm glitter, xav tias du, tiaj tus, zoo elasticity. Tes pinch lub txhob lo lo ntxhuav nto tom qab loosening yam tsis pom tseeb creases. Warp, weft dej, tsis yooj yim los tsim kua muag.
Nylon luster yog npub, qhov saum npoo zoo li ib txheej ntawm wax, xim tsis ci. Tes xav tias nyuaj, tes pinch cov ntaub tom qab loosening, muaj creases, tuaj yeem maj mam rov qab zoo li qub. Warp thiab weft fastness.
Kev ua tau zoo ntawm nylon: muaj zog, zoo abrasion kuj, qeb duas ntawm tag nrho cov fibers. Nws qhov kev puas tsuaj yog 10 npaug ntawm cov paj rwb fiber ntau, 10 npaug ntawm cov viscose fiber ntau thiab 140 npaug ntawm cov ntaub ntub dej. Yog li ntawd, nws durability yog zoo heev. Lub elasticity thiab elastic rov qab ntawm nylon fabrics yog zoo heev, tab sis nws yog ib qho yooj yim rau deform nyob rau hauv me me sab nraud quab yuam, yog li nws cov ntaub yog yooj yim los ua wrinkled nyob rau hauv tus txheej txheem ntawm hnav. Qhov cua thiab cua permeability tsis zoo, yooj yim los tsim hluav taws xob zoo li qub.
Nylon npuag noo noo nqus nyob rau hauv cov khoom siv hluavtaws yog ntau yam zoo dua, yog li cov khaub ncaws ua los ntawm nylon dua polyester khaub ncaws hnav zoo. Zoo npauj thiab corrosion kuj. Thaum tshav kub kub thiab lub teeb kuj tsis zoo txaus, ironing kub yuav tsum tau tswj hauv qab 140 degree. Nyob rau hauv tus txheej txheem ntawm hnav thiab siv yuav tsum tau them sai sai rau kev ntxuav, tu tej yam kev mob, thiaj li tsis mus ua puas cov ntaub. Nylon fabrics yog lub teeb fabrics, nyob rau hauv cov hluavtaws fibers tsuas yog teev tom qab polypropylene, acrylic fabrics, yog li ntawd, haum rau zus tau tej cov khaub ncaws mountaineering, khaub ncaws lub caij ntuj no thiab lwm yam.
Polyester kev ua tau zoo: siab zog. Lub zog ntawm luv fiber ntau yog ~ dtex, siab zog fiber ntau yog ~ dtex. vim tsis muaj noo noo nqus, nws lub zog ntub thiab qhuav lub zog yog qhov zoo ib yam. Kev cuam tshuam lub zog yog 4 npaug siab dua nylon thiab 20 npaug siab dua li viscose fiber. Zoo elasticity. Lub elasticity yog ze rau ntawm cov ntaub plaub, thiab nws tuaj yeem rov qab yuav luag tag thaum elongated los ntawm 5% mus rau 6%. Wrinkle tsis kam tshaj ntawm lwm cov fibers, piv txwv li cov ntaub tsis wrinkled thiab muaj qhov zoo ntawm qhov ntev. Lub modulus ntawm elasticity yog 22-141cN/dtex, 2-3 zaus siab dua nylon. Kev nqus dej zoo. Zoo abrasiveness. Abrasion tsis kam yog thib ob tsuas yog nylon, uas muaj qhov zoo tshaj plaws kev puas tsuaj, thiab zoo dua li lwm yam ntuj fibers thiab hluavtaws fibers, thiab lub teeb tsis kam yog thib ob rau acrylic. Corrosion kuj. Resistant rau bleach, oxidising agents, hydrocarbons, ketones, roj av khoom thiab inorganic acids. Resistant rau dilute alkali, tsis ntshai pwm, tab sis kub alkali tuaj yeem ua rau nws decompose. Cov xim tsis zoo.