Polyvinyl chloride (mwachidule ngati PVC) ndi pulasitiki wamba yopangidwa ndi polymerization wa vinyl chloride monomers. Ndi imodzi mwazithunzi zogwiritsidwa ntchito kwambiri padziko lapansi, Ndi makina abwino, katundu wamagetsi ndi kugwiritsa ntchito mankhwala.
Product Parameter
| Mawu ofanana ndi mawu |
Pvc, chonunkhira |
| Chemical Formula |
(C2H3CL)n |
Nambala ya CAS |
9002-86-2 |
| Molar mass |
|
Einecs |
208-750-2 |
| ZINTHU |
| Maonekedwe |
ufa waufa waulere |
| Mtundu woyambirira |
oyera |
| Fungo / kukoma |
fungo lopanda fungo |
| Kusungunuka |
Zasuka |
| Malo osungunuka |
Kuwola pamwamba pa 250 ° C |
| Malo otentha |
Kuwola pamwamba pa 250 ° C |
| Mphamvu yokoka |
1.4± 0,02 |
| Kufunika kosungunulira |
Zosafunika. |
| Peresembala |
99-100% |
| Kusamalira Mosamala |
Sungani kutentha kozungulira. Pewani fumbi lopumira. Pewani kulowa m'maso kapena pakhungu. Sambani Thy Moundy mutathana ndi.
Sungani pamalo owuma kutali ndi dzuwa, kutentha ndi zida zosagwirizana. Zotengera zowoneka bwino mukatha kugwiritsa ntchito.
Sungani kutali ndi chakudya ndi zakumwa. |
| Kukhazikika |
Wokhazikika |
| Zogulitsa Zowopsa |
Hydrogen chloride, Carbon monoxide, kaboni dayokisaidi
ndi kuchuluka kochepa kwa benzene ndi zonunkhira za hydrocarbons. |
| Zoyenera kupewa |
Kutentha Kwambiri, kulumikizana ndi oxidizer, kulumikizana ndi acetal kapena acetal porsolymers,
ndi kulumikizana ndi Amine wokhala ndi zida pokonza (Pakampani,
Zipangizozi zimawononga ndipo zimaphatikizapo kuchepa kwamphamvu). |
| Chizindikiritso chowopsa |
| Chidule |
Tsatirani machitidwe otetezeka a mafakitale ndipo nthawi zonse amavala zida zoteteza mukamagwira izi. |
| Zotsatira Zaumoyo |
Kukwiyitsa khungu ndi maso kuti agwirizane. Inhalation imadzetsa kukwiya m'mapapu ndi mucous nembanemba.
Kukwiya m'maso kumayambitsa kuthilira ndi kufiyira.
Kumwetulira, kukula, ndipo kuyabwa ndi machitidwe a khungu. |
| Njira Zothandizira Choyamba |
| Kuvulala |
Chotsani mpweya watsopano. Ngati sichosapuma, perekani kupuma kwamphamvu.
Ngati kupuma kumakhala kovuta, perekani mpweya. Itanani dokotala. |
| Pakhungu |
Tsitsani khungu ndi madzi. Sambani zovala musanayambenso. Imbani sing'anga ngati mkwiyo umachitika. |
| Woyang'anizana |
Nthawi yomweyo amatulutsa maso ndi madzi ambiri osachepera 15 mphindi. Itanani dokotala. |
| Kulumikizana |
Ngati mwameza, itanani dokotala nthawi yomweyo. |
| Kulimbana ndi Moto |
| Kuthamangitsa media |
Utsi wamadzi. |
| Njira Zapadera Moto |
Osangotsogolera mtsinje wa madzi kapena chithovu m'matumbo owotcha;
Izi zitha kuyambitsa zopota ndikuyala moto. |
| Moto ndi maboti ophulika |
Palibe chidziwitso chomwe chapezeka. |
| Zogulitsa Zowopsa |
Imatulutsa fukani pansi pamoto |
| Kutetezedwa pamoto |
Valani zodzitchinjiriza ndi zida zopumira ndi zovala zoteteza kuti mupewe kulumikizana ndi khungu ndi maso. |
| Kutulutsa mwangozi |
| Kusamala payekha mu stall |
Gwiritsani ntchito zovomerezeka ndi zida ndi zida. |
| Dziko |
Sungani madzi otsukira ovomerezeka. Sungani madzi kapena madzi. |
| Ikani kuyeretsa |
Kuyera koyera m'njira yomwe sikumavutitsa fumbi mlengalenga. Malo otumphuka amatha kutsukidwa ndi madzi. |
| Chitetezo Chaumwini |
| Zida zoteteza |
Gwiritsani ntchito mpweya wabwino ngati fumbi ndi vuto, kukhala ndi mizere ya mpweya pansi pamalire olimbikitsidwa. |
| Njira |
Osha Pel: 0.5 ppm. ACGIH TLV: 10mg / m3 |
| Kupuma zinthu |
Ntchito yozungulira iyenera kuyang'aniridwa ndipo ngati malire oyenera kupezeka,
A Nioosh / MSHA yovomerezedwa ndi fumbi ikuyenera kuvala. |
| Magolovesi oteteza |
Valani magolovesi a PVC. |
| Chitetezo |
Valani magalasi achitetezo kapena magalasi. Makina owonetsera mwadzidzidzi ndi mawonekedwe amaso ayenera kupezeka. |
| Chitetezo china china |
Valani nsapato zopanda pake ndi apuloron kapena kukwerera. |
| Zochita Zaukhondo |
Phunzitsani ndi kuphunzitsa ogwira ntchito mu kugwiritsa ntchito bwino komanso kugwiritsa ntchito mankhwala owopsa.
Ogwira ntchito ayenera kusamba m'manja ndikukumana ndisanadye, kumwa kapena kugwiritsa ntchito zinthu za fodya. |
| Kuloweza kwa poxociologication |
| Zizindikiro zakutha |
Njira Zolowera: pakhungu, kuvulala, woyang'anizana, ndi kulowetsedwa. |
| Kuvulala |
Vinyl Resin imakhala ndi mphamvu m'mapapu ndipo sizikudziwika kuti zimapangitsa kuti matenda aliwonse awoneke fumbi limachepetsedwa.
Njira yopumira fumbi la mtundu uliwonse liyenera kupewedwa. |
| Zizindikiro Zachipatala |
Palibe zovuta zoyipa zomwe zikuyembekezeredwa kuchokera ku kutentha kozungulira. |
Kugwiritsa ntchito
1. Zipangizo Zomanga: PVC ikhoza kupangidwa mu mapaipi, mafelemu a pawindo, pansi, nembanemba ma nembanemba ndi zina zomangamanga. Kukana kwake, Kukana nyengo ndi mphamvu yamakina kumapangitsa kuti ikhale yomanga nyumba yabwino yogwiritsira ntchito m'madzi, Makina am'madzi ndi chopondera chakunja kwa nyumba.
2. Zipangizo Zopangira: PVC imatha kukonzedwa muzogulitsa zosiyanasiyana za pazakudya zopitilira muyeso kapena zoumba jakisoni, monga mabotolo, matumba, mafilimu, ndi zina. Chifukwa cha nyengo yake yabwino, Kukaniza kwamankhwala ndi zotchinga zabwino kwambiri, Amagwiritsidwa ntchito kwambiri pazakudya, Masamba opangira mankhwala ndi zofunikira pa tsiku ndi tsiku.
3. Waya ndi chingwe: PVC ili ndi katundu wabwino wamagetsi, Kupanga nkhani yayikulu mu waya ndi chingwe. Amagwiritsidwa ntchito kwambiri popanga zingwe zotsika mphamvu, mawaya oyankhulira, zingwe zamphamvu ndi zotero.
4. Munda wamagetsi: PVC imatha kupangidwa ndi magawo a mkati ndi magawo okongoletsera kunja, monga mapanelo amthupi, Mapulogalamu A Zida, Mpando umaphimba, ndi zina. Mankhwala Polyvinyl chloride amavala kukana, Kukana kutentha, Kukana ndi zina, yoyenera kugwiritsa ntchito malo osungira magalimoto.
5. Zipangizo Zachipatala: Chifukwa cha zabwino za biovopoma ndi kukana mankhwala a PVC, Amagwiritsidwa ntchito kwambiri popanga zida zamankhwala, monga kulowetsedwa machubu, Magazi oyikidwa m'magazi, masamba, zida zopangira, ndi zina.
6. Ntchito Zina: Pvc imatha kugwiritsidwanso ntchito kupanga mipando, Masamu pansi, chosema, zophatikizika ndi malonda ena ogula ndi mafakitale.
Kugwiritsa ntchito zinthu zingapo
Imagwiritsa ntchito popanga zomanga,Makampani ogulitsa ndi mapapu,Makampani amagetsi,Packaging Viwanda,Makampani azachipatala ndi azaumoyo,Makampani Opangira Zovala,Mafashoni a nsapato,Makampani okhala ndi madzi,Wowonjezera kutentha ndi zaulimi
