Ethylene-vinyl acetate copolymer

Kufotokozera Kwachidule:

Dzina lazogulitsa:Ethylene-vinyl acetate copolymer

Mawu ofanana ndi mawu:ETHYLENE/VINYL ACETATE COPOLYMER;ETHYLENE/VINYL ACETATE COPOLYMER 10;ETHYLENE/VINYL ACETATE COPOLYMER 20;ETHYLENE/VINYL ACETATE COPOLYMER 25;ETHYLENE-VINYL ACETATE ACETATEN ACETATEIN ACETATEN ACETATE ACETATE LENE-VINYL ACETATE MUNTHU WOUMBA;ETHYLENE-VINYL ACETATE RESIN

CAS:24937-78-8

MF:C18H30O6X2

MW:342.43

EINECS:607-457-0

Magulu azinthu:Ma polima a Hydrophobic; Sayansi Yazida;Ethylene;Ma polima a Hydrophobic;Olefins;Polima Science;Mafakitale/Makemidwe Abwino;Polima

Fayilo ya Mol:24937-78-8.mol

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Ethylene-vinyl acetate copolymer Chemical Properties

Malo osungunuka	75 °C
Malo otentha	<200 °C
kachulukidwe	0.948 g/mL pa 25 °C
Fp	260 ° C
kusungunuka	toluene, THF, ndi MEK: soluble
mawonekedwe	mapepala
Kukhazikika:	Wokhazikika.Zoyaka.Zosagwirizana ndi oxidizing amphamvu, maziko.
CAS DataBase Reference	24937-78-8
EPA Substance Registry System	Ethylene vinyl acetate polima (24937-78-8)

Zambiri Zachitetezo

Zizindikiro Zowopsa	Xn
Ndemanga Zowopsa	40
Ndemanga za Chitetezo	24/25-36/37
WGK Germany	1
Mtengo wa RTECS	000000041485
Kutentha kwa Autoignition	500 °F
HS kodi	3905290000

Thylene-vinyl acetate copolymer Kugwiritsa Ntchito Ndi Kaphatikizidwe

Kufotokozera	Ethylene-vinyl acetate copolymer ili ndi kukana kwabwino komanso kukana kupsinjika kwa mng'alu, kufewa, kutsika kwambiri, kukana kuphulika komanso kukhazikika kwamankhwala, mphamvu zamagetsi zamagetsi, kuyanjana kwabwino, komanso kachulukidwe kakang'ono, ndipo imagwirizana ndi zodzaza, ma retardants amoto amayenderana bwino. amagwiritsidwa ntchito makamaka pazinthu zapulasitiki.
Thupi katundu	Ethylene vinyl acetate imapezeka ngati zolimba zoyera za waxy mu pellet kapena mawonekedwe a ufa.Mafilimu ndi translucent.
Ntchito	Machubu osinthika, mitundu imayang'ana, ma gaskets ndi zida zoumbidwa zamagalimoto, magalasi apulasitiki ndi mapampu.
Tanthauzo	Elastomer yomwe imagwiritsidwa ntchito kukonza zomatira zomatira zomwe zimasungunuka ndi kutentha, komanso zomatira zotembenuza ndi thermoplastics.
Njira Zopangira	Zolemera zosiyanasiyana zamamolekyulu a ethylene vinilu acetate copolymers zitha kupezeka potengera ma polymerization apamwamba kwambiri, kuchuluka kopitilira muyeso, kapena polymerization.
Kufotokozera Kwambiri	Poly (ethylene)co-vinyl acetate) (PEVA) ndi zinthu zosagwira moto zomwe zimakhala ndi makina abwino komanso thupi.Amagwiritsidwa ntchito kwambiri ngati zida zotetezera mumakampani a waya ndi zingwe.
Ntchito Zamankhwala	Ethylene vinyl acetate copolymers amagwiritsidwa ntchito ngati nembanemba ndi zotsalira m'machitidwe operekera mankhwala opangidwa ndi laminated transdermal transdermal.Zitha kuphatikizidwanso ngati zigawo za backings mu transdermal systems.Ma ethylene vinyl acetate copolymers awonetsedwa kuti ndi othandiza kwambiri pakupanga ma atenolol triprolidine, ndi furosemide.Dongosolo lowongolera kutulutsidwa kwa atenolol litha kupangidwanso pogwiritsa ntchito ethylene vinyl acetate copolymers ndi plasticizers.
Chitetezo	Ethylene vinyl acetate imagwiritsidwa ntchito makamaka pazamankhwala apakhungu ngati nembanemba kapena filimu yothandizira.Nthawi zambiri, imawonedwa ngati yopanda poizoni komanso yopanda mphamvu.
yosungirako	Ethylene vinyl acetate copolymers ndi okhazikika pansi pa zinthu zabwinobwino ndipo ayenera kusungidwa pamalo ozizira, owuma.Mafilimu a ethylene vinyl acetate copolymers ayenera kusungidwa pa 0-30 ° C ndi chinyezi chosakwana 75%.
Zosagwirizana	Ethylene vinyl acetate sigwirizana ndi oxidizing amphamvu ndi maziko.
Mkhalidwe Wowongolera	Kuphatikizidwa mu FDA Inactive Ingredients Database (intrauterine suppository; ophthalmic preparations; periodontal film; transdermal film).Kuphatikizidwira mu mankhwala osagwirizana ndi makolo omwe ali ndi chilolezo ku UK.