Imikhiqizo
I-Pelmerperible Powmer Powder; Case No.: 24937-78-8
Amanyanjana: Cevelen; I-cevilene; elvax; elvax 40p; I-Elvax-40; I-Ethvax-40; I-Ethvax-40; I-EthLene Vinyl-Acetate Copolymer; EVA20; Poly (Ethylene-Coo's Vinyl Acetate; Sevilene
Impahla yamakhemikhali ye-polymer powder evuselelayo
● Ukubukeka / umbala: kuqinile
● Ingcindezi ye-Vapor: 0.714mmhg ngo-25 ° C
● Iphuzu elincibilikayo: 99oC
● Iphuzu elibilayo: 170.6OC ku-760mmhg
● I-Flash Point: 260oc
● Psa:26.30000
● Hlensity: 0.948 g / ml at bood
● logp: 1.49520
● I-Solubity.:TOLuene, Thf, neMek: Soluble
● I-Hydrogen Bond Donor Count: 0
● Ukubalwa Kwama-Hydrogen Bond kwamukelwa: 2
● I-rotatable Bond Count: 2
● Isisindo esiqondile: 114.068079557
● Isibalo se-atom esindayo: 8
● Ukuba yinkimbinkimbi: 65.9
Imininingwane Ephelile
● pictogram (s): xn
● Amakhodi Anobungozi: XN
● Izitatimende: 40
● Izitatimende Zokuphepha: 24/15-36 / 37
-Sizayo
Amakilasi Amakhemikhali:UVCB, Plastics & Rubber -> Ama-Polymers
Ukumamatheka kwe-canonical:Cc (= o) oc = cc = c
I-CopolyMer-Vinyl Acetate Copolymer inokumelana nomthelela omuhle kanye nokumelana kwengcindezi, ukuthamba, ukumelana okuphezulu, ukuqina kwama-clenser, futhi kuyahambisana nokuqina kwamakhemikhali, futhi kuyahambisana nokuqina kwamakhemikhali, ikakhulukazi ama-ejenti asetshenziselwa ipulasitiki.
I-Personal Propertiesethylenene VINYL ACETATE itholakala njenge-White Waxy Solids ePellet noma ifomu le-powder. Amafilimu ahumusha.
Sebenzisa:Amashubhu avumelana nezimo, ukugxila kombala, ama-gaskets nezingxenye ezibunjiwe zama-autos, ama-lens apulasitiki namaphampu.
Isingeniso Esinemininingwane
I-Pelyperble Pelmer Powder (RDP)Ingabe impahla ehlukahlukene ye-polymer esetshenziswa kabanzi kwizimboni ezahlukahlukene. Kuyinto egeleza mahhala, i-powder emhlophe engavuselelwa kalula emanzini ukuze kwakheke i-emulsion ezinzile. Nazi ezinye izinhlelo zokusebenza ezivamile nezinzuzo zama-polymer powders ahleliwe:
Imboni Yokwakha:I-RDP isetshenziswa kabanzi embonini yezokwakha njengezengezo ezintweni zokwakha ezinjengezifiso zethayela, ukuhumusha okwenziwe ngosimende, amakhompiyutha okuzenzela, kanye nolwelwesi olungenamanzi. Kuthuthukisa izakhiwo zalezi zinto zokwakha, njengamandla wokunamathela, ukuguquguquka, ukusebenziseka kanye nokumelana kwamanzi.
Udonga ama-putty kanye namajazi we-skim:I-RDP isetshenziswa kakhulu ekwakhiweni kwamabhodlela odongeni kanye namajazi e-skim. Kuyasiza ukuthuthukisa ukuzokwenza, ukumelana nokuqhekeka, nokunamathela kwale mikhiqizo, kuqinisekisa ukuqeda okubushelelezi nokuhlala isikhathi eside ezindongeni nophahla.
Amathayela we-Ceramic Tile:I-RDP iyingxenye ebalulekile ku-Ceramic Tile Adhesives. Kuthuthukisa amandla e-bond phakathi kwamathayili kanye ne-substrate, kuthuthukisa ukuguquguquka ukuze kuhlaliswe ukwanda okushisayo, futhi kunikeze ukumelana kwamanzi.
Ukulungisa udaka:I-RDP isetshenziswa odongeni ngodaka, kufaka phakathi ukudonsa kokhonkolo kanye nezinto zokwakha kabusha. Kuyasiza ukuthuthukisa ukunamathela ku-substrate ekhona, kukhulisa ukuqina nokuguquguquka kwezinto zokulungisa, futhi kuthuthukise ukumelana nokuqhekeka kanye ne-shrinkage.
Izinhlelo zokufakelwa kwe-Thermal:I-RDP nayo isetshenziswa ezinhlelweni zokufakelwa okushisayo, ezinjengezinhlelo zangaphandle zokuqeda ukungena ngaphakathi (ama-EIF). Kuthuthukisa amandla okunamathela kwezinto zokufakwa ku-substrate, kuthuthukisa ukuqina kanye nokumelana nesimo sezulu sohlelo, futhi kunikeza ukumelana nokuqhekeka.
Izinzuzo zokusebenzisa ama-polymer powders ahleliwe ahlanganisa:
Isinamathiselo esithuthukisiwe: I-RDP ithuthukisa izakhiwo zokunamathela kwezinto ezahlukahlukene, iqinisekisa ukubopha okungcono ku-substrates kanye nokunciphisa ubungozi bokulingisa noma ukwehluleka.
Ukuguquguquka okuthuthukisiwe:Ukufakwa kwe-RDP ekwakhiweni kuthuthukisa ukuguquguquka, okuvumela imikhiqizo eqediwe ukumelana nokunyakaza nokuguquguquka ngaphandle kokuqhekeka.
Ukusebenza okwandayo:I-RDP ithuthukisa ukusebenziseka kwezinto ezifana nama-tile anamathela kanye namabhodlela odongeni, okwenza kube lula ukuxuba, ukufaka isicelo, nokusakazeka.
Ukumelana Amanzi:Ukuba khona kwe-RDP ekwakhiweni kuthuthukisa ukumelana kwamanzi, kunciphisa ukuvumela izinto zokwakha kanye nokuthuthukisa ukuqina kwazo ezindaweni ezimanzi noma zomswakama.
Izakhiwo ezithuthukisiwe zemishini:I-RDP ikhulisa amandla, ubulukhuni, kanye nokumelana nomthelela wezinto zokwakha ezahlukahlukene, ngcono ukusebenza kwazo jikelele kanye nesikhathi sokuphila.
Lapho usebenzisa i-Polymer Pimporers evuselelayo, kubalulekile ukulandela imihlahlandlela yomenzi bese usebenzisa umthamo ofanele ukuze uzuze imiphumela oyifunayo. Izimo zokugcina kufanele futhi zithathwe njengokugcina ikhwalithi nokusebenza ngempumelelo kwe-powder.
