Tyvek Material yog dab tsi?

Q1: Yam khoom twg yog Tyvek®?

A: Tyvek® yog cov ntaub tsis-woven ua los ntawm 100% high-density polyethylene los ntawm spinning thiab spunbonding los ntawm cov txheej txheem flash tshwj xeeb. Muaj ob lub qauv: cov khoom siv tawv zoo li ntawv (hom 10) thiab cov ntaub ntawv zoo li cov khoom siv mos (hom 14). Tyvek® yog cov khoom siv dawb uas muaj qhov dawb ntawm ~ 94.1.

 

Q2: Puas yog Tyvek® muaj lub hauv ntej thiab nraub qaum? Qhov txawv li cas?

A: Cov khoom siv Tyvek® muaj ob sab, feem ntau yog sab smoother yog hu ua sab pem hauv ntej (ob sab tuaj yeem txheeb xyuas los ntawm kev sib piv), thiab cov khoom siv lub cev (xws li dej tsis kam, lub zog, thiab lwm yam) ntawm ob sab yog qhov pib. tib yam. Hom 10 cov ntaub ntawv tuaj yeem luam tawm ntawm ob sab, thiab hom 14 cov khoom raug pom zoo kom luam tawm ntawm sab du.

 

Q3: Vim li cas Tyvek® cov khoom siv tsis sib xws thiab delamination tom qab kneading?

A: Cov khoom siv Tyvek® yog tsim los ntawm cov txheej txheem flash tshwj xeeb los tsim cov fibers txuas ntxiv randomly faib thiab tom qab ntawd kub nias. Nws yog cov khoom siv tsis-woven. Lub thickness index tsis tuaj yeem tswj tau zoo li cov ntawv siv tshuab ib txwm siv, tab sis nws yog qhov tseem ceeb tswj Qhov hnyav yog ib qho ntawm lub cev ntsuas ntawm kev tswj. Tsis tas li ntawd, cov khoom siv yog ntau txheej tsis-woven npuag, uas yuav tshwm sim delaminated tom qab rub.

 

Q4: Kev ua haujlwm tsis zoo ntawm cov khoom siv Tyvek® yog dab tsi?

A: Tyvek® muaj qee yam dej tsis zoo tab sis tsis muaj dej tsis zoo. Feem ntau, hydrostatic siab Performance index yog siv los qhia txog cov dej tsis zoo ntawm Tyvek® cov khoom. Cov neeg siv khoom raug qhia kom ntsuas los ntawm lawv tus kheej raws li daim ntawv thov.

 

Q5: Dab tsi yog breathability ntawm Tyvek® khoom?

A: Tyvek® muaj qee qib ntawm huab cua permeability, tab sis nws cov huab cua permeability tseem txawv ntawm cov ntaub ib txwm siv. Nws raug nquahu kom ntsuas nws ntawm koj tus kheej raws li daim ntawv thov.

 

Q6: Yuav ua li cas yog qhov seem stability ntawm Tyvek® khoom?

A: Tyvek® tuaj yeem tswj qhov ruaj khov ntawm qhov nruab nrab ntawm qhov rho tawm 73 degrees thiab 100 degrees. Nyob rau hauv qhov nro (xws li lub vev xaib luam ntawv lossis txheej lamination), txhawm rau kom ntseeg tau tias cov khoom tsis deform, qhov cub kub yuav tsum tau tswj qis dua 79 degrees Celsius.

 

Q7: Yuav ua li cas folding kuj ntawm Tyvek® khoom?

A: Tyvek® muaj qhov hloov tau zoo thiab tuaj yeem ntim tau ntau zaus yam tsis muaj kev puas tsuaj. Daim duab qhia chaw thiab phau ntawv teeb daim ntawv thov siv tau zoo ntawm qhov no. Nws kuj tsis ploj ib zaug creases zoo li cov ntaub ntawv.

 

Q8: Yuav ua li cas puas ua hauj lwm ntawm cov khoom Tyvek®?

A: Cov khoom siv Tyvek® yog cov txheej txheem ntau txheej tsis-woven npuag nrog lub ntsej muag du heev. Raws li cov txiaj ntsig ntawm Martindale pilling comparison test, nws qhov kev ua tau zoo dua li cov ntaub ntawv dav dav. Cov neeg siv khoom raug qhia kom ua cov kev ntsuam xyuas zoo raws li daim ntawv thov.

 

Q9: Cov khoom siv Tyvek® puas tuaj yeem ua tau?

A: Cov khoom siv Tyvek® muaj ductility tsawg heev.

 

Q10: Cov khoom siv Tyvek® muaj qhov cuam tshuam thiab pob tshab li cas?

A: Raws li cov ntaub ntawv siv ntawm peb qhov kev kuaj sim, Tyvek® cov khoom tsis muaj kev kho mob muaj qhov cuam tshuam zoo rau pom lub teeb pom kev zoo, qhov pom kev ntawm lub teeb pom kev yog feem ntau siab dua 90%, thiab kev xa tawm ntawm lub teeb pom kev ntawm Tyvek® cov khoom feem ntau nyob hauv 10. %.

 

Q11: Cov khoom siv Tyvek® puas yog cov khoom siv ib puag ncig?

A: Cov khoom siv Tyvek® yog polyethylene non-woven npuag high-density, uas yog 100% recyclable thiab environmentally friendly khoom, tab sis nws tsis tuaj yeem degraded.

 

Q12: Cov ntaub ntawv Tyvek® puas tuaj yeem luam tawm? Yuav ua li cas los txhim kho cov xim ceev tom qab luam ntawv?

A: Tyvek® cov ntaub ntawv tuaj yeem luam tawm los ntawm cov ntawv luam tawm xws li offset printing, flexo printing, gravure printing, silk screen printing, thiab qee cov luam ntawv digital, thiab lwm yam. Yog xav paub ntxiv, thov mus saib rau Tyvek® kev qhia; Cov xim ceev ceev feem ntau yog nyob ntawm tus cwj mem nws tus kheej, thiab cov xim luam ntawv nrawm tuaj yeem txhim kho Kom xaiv los ntawm tus number case, nws raug nquahu kom sab laj rau lub tshuab luam ntawv lossis tus neeg muag khoom number case.

 

Q13: Cov ntaub ntawv Tyvek® puas tuaj yeem luam tawm digitally?

A: Yog lawm, HP Indigo, UV inkjet, thiab Latex inkjet tuaj yeem luam tawm ncaj qha rau Tyvek®, tab sis cov tshuab luam ntawv kub kub laser tsis haum. Dej-raws li inkjet thiab hnyav-raws li inkjet yuav tsum tau ua ntej-coated raws li tsim nyog.