Nkhani

Gwero ndi Zotsatira za VOCs mu Magalimoto Amkati

Mankhwala osinthika achilengedwe (VOCs) m'nyumba zamagalimoto makamaka amachokera ku zipangizo zokha (monga pulasitiki, rabara, chikopa, thovu, nsalu), zomatira,

utoto ndi zokutira, komanso njira zosayenerera zopangira. Ma VOC awa akuphatikizapo benzene, toluene, xylene, formaldehyde, ndi zina zotero, ndipo kuwonetsedwa kwa nthawi yayitali kungayambitse

kuvulaza thanzi la anthu, monga mutu, nseru, kuwonongeka kwa chiwindi ndi impso, komanso khansa. Nthawi yomweyo, ma VOC nawonso ndi omwe amachititsa fungo losasangalatsa m'magalimoto,

zimakhudza kwambiri momwe munthu amayendetsera galimoto.

Njira Zodalirika Zowongolera VOC

Pofuna kuchepetsa mpweya wa VOC m'magalimoto, opanga akutenga njira zosiyanasiyana zowongolera:

1. Kulamulira Magwero: Kusankha zipangizo zosanunkha bwino komanso zosawononga chilengedwe kuyambira pachiyambi cha kapangidwe kake.

2. Kukonza Zinthu: Kugwiritsa ntchito ma polima amkati okhala ndi VOC yochepa, TPO, kapena PU.

3.Kusintha kwa Njira: Kulamulira momwe zinthu zimatulutsidwira ndi kuumba zinthu pogwiritsa ntchito vacuum devolatilization kapena thermal desorption.

4. Pambuyo pa chithandizo: Kugwiritsa ntchito zokometsera kapena ukadaulo woyeretsa wachilengedwe kuti muchotse ma VOC otsala.

 Koma ngakhale njira zimenezi zimathandiza, nthawi zambiri zimasokoneza magwiridwe antchito—makamaka pankhani yolimbana ndi kukanda kapena mawonekedwe a pamwamba.

Kodi mungapange bwanji mkati mwa magalimoto amakono? Mayankho omwe amawonjezera kulimba, kusunga kukongola, komanso kuchepetsa mpweya woipa?

Yankho: Silicone-Based Additive Technologies

 Magalimoto amakono amafuna zipangizo zomwe sizimangotsatira miyezo yotsika ya VOC komanso zimapereka kukana bwino kwambiri kukanda, kumva bwino pamwamba, komanso kulimba kwa nthawi yayitali.

 Chimodzi mwa njira zothandiza komanso zowonjezedwa ndi kugwiritsa ntchito zowonjezera za masterbatch zochokera ku silicone, zomwe zimapangidwa makamaka pa polyolefins (PP, TPO, TPE) ndi mapulasitiki aukadaulo (PC/ABS, PBT).

N'chifukwa Chiyani Zowonjezera Zochokera ku Silicone?Makhalidwe ndi Ubwino wa Zowonjezera za Silicone

Zowonjezera za silikoninthawi zambiri zimakhala ndi ma organosilicones okwera kwambiri okhala ndimagulu apadera ogwira ntchito. Unyolo wawo waukulu ndi kapangidwe ka silicon-oxygen,

ndipo unyolo wam'mbali ndi magulu achilengedwe. Kapangidwe kapadera aka kamapereka zowonjezera za siliconeubwino wotsatira:

1. Mphamvu Yochepa Pamwamba: Mphamvu yotsika ya pamwamba ya silicones imawalola kusunthapamwamba pa zinthuzo panthawi yokonza kusungunuka, ndikupanga filimu yopaka mafuta yomweamachepetsa kusinthasintha kwa zinthuzo ndipo amawongolera kutsetsereka kwa zinthuzo.

2. Kugwirizana Kwabwino Kwambiri: Kudzera mu kapangidwe ka magulu apadera ogwira ntchito,Zowonjezera za silicone zimatha kugwirizana bwino ndi maziko a PP ndi TPOzipangizo, kuonetsetsa kuti zinthuzo zikufalikira mofanana komanso kupewamvula ndi kumamatira.

3.Kukana Kukanda Kokhalitsa: Kapangidwe ka netiweki komwe kamapangidwa ndi silicone pamwamba pa zinthuzo, kuphatikiza ndi kugwidwa kwa ma macromolecules okwera kwambiri komanso mphamvu yokhazikika ya magulu ogwira ntchito, kumathaimapereka kukana kukanda kwabwino komanso kokhalitsa kwa zinthuzo.

4. Utsi Wochepa wa VOC: Zowonjezera za silicone zolemera kwambiri sizili zosavutakusinthasintha kwa mpweya, komwe kumathandiza kukonza mpweya wabwino mkati mwa galimoto kuchokera komwe imachokera,kukwaniritsa zofunikira za VOC yochepa.

 5. Kugwira Ntchito Kwabwino Kwambiri: Zowonjezera za silicone zimatha kukonzakukonza ndi kuyenda bwino kwa utomoni, kuphatikizapo kudzaza bwino nkhungu, ndi zazing'onomphamvu ya extruder, mafuta odzola mkati, kuchotsedwa kwa mphamvu, ndi liwiro la kupanga mwachangu.

6. Kukongoletsa Malo Owonekera ndi Ma Haptics: Kupezeka kwa silicone kungathandizeKumaliza pamwamba ndi mawonekedwe a haptic a chinthu chopangidwa ndi jakisoni.

Kuyambitsa Ukadaulo wa SILIKE Wosagwetsa Mikwingwirima ndiChowonjezera Chochokera ku Silicone

LYSI-906 ndi chipangizo chatsopanomasterbatch yotsutsa kukandaYapangidwa makamaka kuti iteteze kukanda kwa nthawi yayitali kwa ntchito zamkati mwa magalimoto. Ili ndi 50% ya siloxane yolemera kwambiri ya molekyulu yomwe imagawidwa mu polypropylene (PP), zomwe zimapangitsa kuti ikhale yoyenera kwambiri pamakina odzaza ndi PP, TPO, TPV, ndi talc.

Ntchito wamba: PP/TPO/TPV magalimoto mkati mwa zida

Kuonjezera 1.5 ~ 3%choletsa kukanda cha silikoniPogwiritsa ntchito makina a PP/TPO, mayeso oletsa kukanda amatha kuperekedwa, kukwaniritsa miyezo ya VW's PV3952, GMW14688. Pansi pa kukakamizidwa kwa 10 N, ΔL imatha kufika <1.5. Palibe kumamatira komanso ma VOC otsika.

Ubwino Waukulu wa LYSI-906 Woletsa Kukwapula Pazinthu Zamkati mwa Magalimoto Mwachidule:

1. Kukana Kukanda Kwa Nthawi Yaitali: Kumawonjezera kulimba kwa pamwamba pa zitseko, ma dashboard, ma console apakati, ndi zina zambiri.

 2. Chowonjezera Chokhazikika cha Kutsetsereka.

 3. Kusasuntha kwa Malo: Kumaletsa kuphuka, kutsalira, kapena kumamatira—kumasunga malo oyera osawoneka bwino kapena owala.

 4. VOC Yochepa & Fungo Loipa: Yopangidwa ndi zinthu zochepa zosinthasintha kuti igwirizane ndi GMW15634-2014.

 5. Palibe kumamatira pambuyo poyesa kukalamba mwachangu komanso kuyesa kwachilengedwe kokhudzana ndi nyengo.

 Osati Pa Magalimoto Okha: Ntchito Zokulirapo

Zowonjezera za silikoni zotsutsana ndi kukwapula za SILIKE ndizoyeneranso kugwiritsa ntchito zipangizo zapakhomo, mipando, ndi pulasitiki yosakanikirana pogwiritsa ntchito PC/ABS kapena PBT—kuonetsetsa kuti zinthu zosiyanasiyana sizikukwapula mofanana.

Kaya mukupanga magalimoto atsopano kapena mukufuna kukonza khalidwe la mkati mwa nyumba, SILIKE's LYSI-anti-crack-agent 906 ndi silicone adjuvant solutions zimapereka njira yodalirika yopezera mkati mwa nyumba zopanda VOC komanso zogwira ntchito bwino.

Lumikizanani ndi gulu la SILIKE kuti mupemphe zowonjezera zotsutsana ndi kukwapula za zitsanzo za PP ndi TPO, silicone masterbatch ya pulasitiki yamkati, ma datasheet aukadaulo, kapena thandizo la akatswiri pakupanga.Zowonjezera zamagalimoto zogwirizana ndi VOCTiyeni tipange mkati mwa nyumba zoyera, zolimba, komanso zokonzedwa bwino—pamodzi.