Nrog rau txoj kev loj hlob ntawm kev lag luam tsheb thauj mus los, OEMs tam sim no tsom tsis yog tsuas yog cov nplaim hluav taws kub nyhiab ntawm cov khoom siv rau cov neeg caij tsheb ua lag luam, tab sis kuj tseem nyob ntawm cov ntsuas ib puag ncig xws li VOC qis, tsis muaj ntxhiab tsw, thiab tswj cov qib formaldehyde, benzene, toluene, xylene, thiab fogging tus nqi. Qhov kev qhia dav dav no yog txhawm rau txhim kho kev ua haujlwm tag nrho thiab kev nyab xeeb ntawm cov tsheb npav sab hauv. Cia peb tshawb xyuas nrog Jiangsu Compound daim ntawv thov qis- pa taws, xoom-halogen, qis- ntxhiab PC/ABS cov ntaub ntawv hauv qhov xav tau no.
Cov khoom siv qib siab no zoo kawg nkaus hais txog cov kev xav tau ntawm kev tsim tsheb npav niaj hnub no. Nwsqis- haus luam yeeb, xoom-halogen (LSZH)yam ntxwv tseem ceeb heev rau kev nyab xeeb ntawm cov neeg caij tsheb. Thaum muaj hluav taws kub, cov khoom siv tsoos tuaj yeem tsim cov pa taws hnyav, uas yog ib qho tseem ceeb ntawm cov neeg raug mob. PC/ABS tsim cov pa luam yeeb tsawg heev thiab tso tawm tsis muaj halogenated gases, txhim khu kev pom zoo rau kev khiav tawm thiab txo cov toxicity, yog li ua raws li thiab feem ntau dhau cov qauv nruj nruj xws li cov lus teev tseg hauv Table 2.
Table 2: combustion yam ntxwv ntawm cov khoom siv sab hauv
| Qeb No. | Cov ntaub ntawv siv | combustion Performance Level | Kab rov tav combustion (mm / min) | Vertical combustion (mm / min) | Oxygen Index (%) | Smoke Density Qib | |
|---|---|---|---|---|---|---|---|
| 1 | Sab hauv Panels | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau tshaj los yog sib npaug rau 30 | Tsawg dua los yog sib npaug li 75 | |
| 2 | Pem teb npog | A-0 | - | - | - | - | |
| Pem teb substrate, nra compartment npog | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 26 | Tsawg dua los yog sib npaug li 75 | ||
| 3 | Cov ntaub ntawv Elastic Cushioning | A-0 | Tsawg dua los yog sib npaug li 100 | - | - | - | |
| 4 | Cov ntaub ntawv Textile | Rau curtains, sunshades, thiab lwm yam khoom dai | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau tshaj los yog sib npaug rau 30 | Tsawg dua los yog sib npaug li 75 |
| Lwm yam kev siv | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug 27 | Tsawg dua los yog sib npaug li 75 | ||
| 5 | Cov ntaub ntawv tawv | Rau Rooj | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug 27 | Tsawg dua los yog sib npaug li 75 |
| Lwm yam kev siv | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 25 | Tsawg dua los yog sib npaug li 75 | ||
| 6 | Cov ntaub ntawv yas rau cov rooj zaum | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 26 | - | |
| 7 | Thermal rwb thaiv tsev, suab nrov txo, & damping khoom | Rau Cav Compartment | A-0 | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 28 | Tsawg dua los yog sib npaug li 75 |
| Rau lub cev tsheb | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 25 | Tsawg dua los yog sib npaug li 75 | ||
| 8 | Cov khoom sib txuas | Tsis qis dua B | Tsawg dua los yog sib npaug li 100 | - | Ntau dua lossis sib npaug li 26 | Tsawg dua los yog sib npaug li 75 | |
| 9 | Lwm yam khoom siv sab hauv | Tsawg dua los yog sib npaug rau D-50 | - | - | Ntau dua lossis sib npaug li 24 | - |
Tsis tas li ntawd, lubtsawg VOC thiab tsis muaj ntxhiab tswcov khoom ncaj qha ua rau muaj kev noj qab haus huv thiab xis nyob hauv ib puag ncig. Los ntawm kev txo qis cov pa tawm ntawm cov teeb meem tsis zoo ntawm cov organic tebchaw thiab tsis hnov tsw tsw, cov khoom no pab OEMs ua tau raws li kev cai nruj hauv tsev huab cua thiab txhim kho kev mus ncig rau cov neeg caij tsheb thiab cov neeg tsav tsheb.
Hais txog cov ntawv thov tshwj xeeb, qis- pa taws, qis- ntxhiab PC/ABS yog qhov muaj txiaj ntsig tshwj xeeb hauv cov tsheb npav sab hauv vim nws qhov sib npaug ntawm cov khoom siv dag zog, tiv thaiv tshav kub, thiab kev ua tiav. Cov chaw siv tseem ceeb suav nrog:
Instrument Panels thiab Qhov Rooj Vaj Huam Sib Luag Trims:Qhov twg muaj kev ncaj ncees, kev zoo nkauj, thiab qhov sib thooj rau cov neeg caij tsheb xav tau kev nyab xeeb thiab tsis muaj ntxhiab tsw.
Cua Vent Grilles thiab HVAC Cheebtsam:Nws ruaj khov ua kom ntseeg tau tias tsis muaj cov ntxhiab tsw tsw ntxhiab nkag mus rau hauv cov huab cua ncig.
Seat Cheebtsam thiab Armrests:Ua kom tau raws li qhov yuav tsum tau muaj nplaim taws retardancy thaum muab ib qho yooj yim, tsw - kev paub siv dawb.
Hluav taws xob Connector Housings thiab Brackets:Lub zero-Halogen feature tiv thaiv cov khoom siv hluav taws xob rhiab heev los ntawm cov pa corrosive thaum muaj hluav taws kub.
Hauv kev xaus, kev txais yuav tsawg- haus luam yeeb, xoom-halogen, qis- ntxhiab PC/ABS yog ib qho kev tawm tswv yim rau cov tuam txhab tsheb npav. Nws sawv cev rau kev cog lus rau cov qauv siab tshaj plaws ntawm kev nyab xeeb ntawm cov neeg caij tsheb, lub luag haujlwm ib puag ncig, thiab kev nplij siab tag nrho, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov neeg caij tsheb ua lag luam tom ntej.