Daim ntawv thov ntawm du nto Nappa PVC hluavtaws tawv hauv lub rooj zaum tsheb
Core Zoo
1. Tus nqi tsim nyog:
PVC hluavtaws tawv yog ib qho ntawm cov kev xaiv pheej yig tshaj plaws rau cov khoom siv hauv tsheb, raug nqi tsawg dua li tawv tawv thiab feem ntau tsawg dua cov tawv tawv zoo PU.
Qhov no yog ib qho txiaj ntsig tseem ceeb rau cov tsheb uas tau txais txiaj ntsig (tshwj xeeb yog cov qauv nruab nrab thiab cov peev nyiaj) lossis rau thaj chaw uas yuav tsum tau tswj hwm tus nqi nruj (xws li cov rooj zaum nram qab thiab cov rooj zaum hauv tsheb).
2. Zoo Durability thiab Cleanability:
Abrasion Resistance: PVC inherently nthuav tawm zoo abrasion tsis kam, tiv thaiv khawb thiab kev sib txhuam ntawm kev siv txhua hnub (xws li cov neeg caij tsheb nkag mus thiab tawm, thiab khaub ncaws sib tsoo).
Tear Resistance: PVC feem ntau pom zoo tsim kua muag.
Stain thiab Moisture Resistance: Lub ntsej muag du resists stains. Txawm hais tias stained, kua los yog stains yog yooj yim so nrog ib daim ntaub ntub dej, ua rau nws zoo tagnrho rau kev tuav cov txeej, khoom noj khoom haus, plua plav, thiab lwm yam teeb meem niaj hnub.
Tshuaj tiv thaiv: PVC ua rau muaj kev tiv thaiv zoo rau cov tshuaj ntxuav, roj, thiab roj.
3. Cov tsos mob sib xws:
PVC hluavtaws tawv yog cov khoom siv hauv kev lag luam, uas ua rau muaj xim zoo ib yam, kev ntxhib los mos, thiab gloss ntawm batch mus rau batch, tsis zoo li lub ntuj flaws thiab variations pom nyob rau hauv cov tawv tiag. Qhov no yog qhov tseem ceeb rau cov tsheb loj uas tsim tawm.
Cov "Nappa" ua tiav muab nws lub ntsej muag muag thiab muag muag, ua tib zoo saib thiab hnov zoo ntawm tawv tawv thiab txhim kho qhov pom kev zoo nkauj ntawm cov khoom kim heev.
4. Yooj yim ntawm kev ua:
Cov khoom siv yog ib qho yooj yim los txiav, sew, thiab qhwv, yoog raws cov duab ntawm cov rooj zaum hauv tsheb.
5. Lub teeb yuag: Nws yog feem ntau sib dua li cov tawv tiag tiag, ua rau lub cev hnyav tag nrho (txawm hais tias qhov hnyav txo ntawm cov rooj zaum ntawm tus kheej yog txwv, nws txhawb nqa ntau).
6. Huab cua Resistance:
High-zoo PVC hluavtaws tawv yog kho kom tiv thaiv UV raug (ua haujlwm kom pom fading thiab chalking) thiab qee qhov kub hloov pauv.
Lub ntsiab kev sib tw thiab qhov tsis zoo
1. Ua pa thiab xis nyob:
Core Disadvantage: PVC yog inherently impermeable. Glossy nto exacerbates qhov no. Thaum caij tsheb mus ntev (tshwj xeeb tshaj yog nyob rau hauv huab cua kub thiab ntub dej), lub rooj zaum saum npoo tuaj yeem ua rau khaus thiab tawm hws, ua rau cov neeg caij tsheb tsis xis nyob (xws li "nplaum"). Lawv kuj tseem tsis tshua muaj pa ntau dua li tawv tawv, zoo PU, lossis cov rooj zaum ntaub.
Lub softness ntawm "Nappa" feem ntau yog los ntawm kev kho deg thiab npuas txheej, tab sis lub hauv paus airtightness tsis tuaj yeem hloov pauv.
2. Kov thiab Kub rhiab heev:
Thaum emulating lub softness ntawm Nappa, PVC feem ntau tsis muaj lub ntuj, sov xav ntawm hwm PU hluavtaws tawv lossis tawv tawv. Qhov no yog qhov tseeb tshwj xeeb tshaj yog nyob rau hauv huab cua kub (kub heev tom qab raug rau lub caij ntuj sov tshav ntuj, txias txias nyob rau hauv lub caij ntuj no), thiab nws yuav rov qab qeeb dua.
3. Ib puag ncig kev ua tau zoo thiab tsw ntxhiab:
Cov khoom siv PVC tsoos yuav muaj cov yas yas. Cov plasticizers uas tsis zoo tuaj yeem txav mus los thiab tshem tawm lub sijhawm (ua rau lub ntsej muag nplaum) lossis tso cov khoom tsis zoo ntawm cov organic sib txuas ntawm qhov kub thiab txias, cuam tshuam rau cov huab cua hauv tsev (tsim "tsim lub tsheb tsis hnov tsw" lossis yas tsw). Thaum niaj hnub automotive-qib PVC tau txhim kho tau zoo (siv ib puag ncig tus phooj ywg plasticizers), qhov no tseem muaj kev txhawj xeeb rau cov neeg siv khoom thiab cov tswj hwm.
Cov txheej txheem tsim khoom thiab pov tseg kuj tseem yuav ntsib kev nyuaj siab ib puag ncig.
4. Ntev-ntev Kev Laus thiab Ntxim Saib Ntxim Ua Retention:
Txawm hais tias siv tau ntev, cov txheej txheej saum npoo yuav muaj kev hnav, khawb (qhov khawb tob yog qhov nyuaj rau kho), poob ntawm gloss, tawv tawv, thiab txawm tawg thaum lub sij hawm (tshwj xeeb tshaj yog nrog tshav ntuj raug, nquag tu, los yog siv cov tshuaj ntxuav tsis tsim nyog). Qhov kev pheej hmoo no siab dua nrog cov khoom zoo PU lossis tawv tawv. Cov khawb me me ntawm qhov chaw du yuav pom tau ntau dua.
Qee qhov tsis zoo PVC tej zaum yuav muaj kev cuam tshuam ntau rau kev hloov xim lossis daj.
5. Pom tus nqi:
Txawm hais tias nws cov tsos zoo li cov tawv Nappa tiag tiag, cov neeg siv khoom feem ntau lees paub tias nws yog tawv tawv, thiab nws qhov kev nkag siab ntawm cov khoom kim heev thiab chav kawm tsis tuaj yeem piv rau cov tawv tiag tiag lossis txawm tias qee qhov high-end PU. Qhov no tuaj yeem yog qhov tsis zoo rau cov tsheb uas ua raws li kev xav tau zoo.
Daim ntawv thov kev txiav txim siab hauv Automotive Rooj
Lub Hom Phiaj Kev Lag Luam thiab Hom Tsheb: Feem ntau rau kev lag luam qis thiab nruab nrab thiab kev lag luam me me, SUVs, thiab tsheb lag luam, tus nqi yog qhov txiaj ntsig tseem ceeb. Hauv qee lub tsheb nruab nrab, nws tuaj yeem siv rau ntawm lub rooj zaum sab, qhov chaw sib cuag tsis tseem ceeb ntawm lub nraub qaum / lub rooj zaum hauv ncoo, lossis lub rooj zaum nraub qaum kom sib npaug ntawm tus nqi thiab qhov tsos. Kev Ua Tau Zoo: Yuav tsum ua kom tau raws li cov qauv kev tsim kho tsheb sab hauv, xws li:
Abrasion kuj (xws li, Taber thiab Martindale xeem);
Lub teeb / huab cua tsis kam (piv txwv li, xenon teeb aging tests);
Kub / txias tsis kam;
Tsawg fogging;
Tsawg VOC/SVOC emissions;
nplaim retardancy;
Tshuaj tiv thaiv (piv txwv li, hws, tshuaj pleev thaiv hnub, detergents).
Kev kho deg: Ua kom tiav cov nyhuv "nappa du" yuav tsum muaj cov txheej txheem tshwj xeeb xws li embossing thiab nto tiav (xws li, PU txheej). Qhov zoo ntawm cov coatings no ncaj qha cuam tshuam qhov kev xav zaum kawg, kev puas tsuaj, khawb tsis kam, thiab kev huv.
Composite Structure: Feem ntau tsim los ntawm ob peb txheej: PVC txheej txheej (muaj cov xim thiab cov khoom ntxiv); ib lub hauv paus ntaub (xws li, knitted los yog non-woven); thiab tejzaum nws ua npuas ncauj txheej (muab softness thiab elasticity). Qhov ntom thiab elasticity ntawm cov npuas npuas ua rau muaj feem cuam tshuam rau qhov chaw zaum.
Cov ntsiab lus
Kev siv cov Nappa PVC hluavtaws tawv hauv cov rooj zaum hauv tsheb sawv cev rau kev sib pauv ntawm tus nqi, kev ua haujlwm ntev, thiab kev saib xyuas yooj yim, thiab ua pa, kev nplij siab ntev, thiab kev xav zoo.
Qhov zoo: Nqis peev, ruaj khov, tsis tshua muaj kev yooj yim los ntxuav, zoo ib yam, yooj yim rau kev tsim thiab txheej txheem, thiab ua raws li cov tawv tiag tiag.
Qhov tsis zoo: Kev ua tsis taus pa tsis zoo (ua rau muaj qhov txhaws), qhov xav tsis zoo rau cov khoom siv zoo, kev txhawj xeeb ntawm ib puag ncig (tshwj xeeb tshaj yog rau cov khoom siv qis), muaj peev xwm degradation (hardening, cracking, poob gloss) tom qab siv ntev, thiab qis dua tus nqi.
Nws yog qhov zoo tagnrho rau cov nqi-tsim tsheb uas tsis tas yuav muaj lub rooj zaum siab heev. Thaum xaiv lub tsheb nruab nrog cov rooj zaum no, kuv xav kom ua tib zoo saib xyuas qhov tseeb ntawm kev caij tsheb zoo (tshwj xeeb tshaj yog nyob rau lub caij ntuj sov) thiab nkag siab txog cov chaw tsim khoom tshwj xeeb rau kev tiv thaiv ib puag ncig thiab kav ntev. Yog tias koj cov peev nyiaj tso cai thiab koj tab tom nrhiav kev nplij siab ntau dua, tawv tawv lossis tawv tawv PU hluavtaws yuav yog qhov kev xaiv zoo dua, tab sis cov tawv tawv Nappa PVC hluavtaws muaj qhov tsis sib xws.
