Etu (na-22)

Accelerator Chemical Zita	Ethylene thioura
Rimwe zita	2-Imidazolidinone; Imidazolidine-2-thione; Etiroylenhiourea; 96-455; Etlelene thiour; 2-Mercaptoimidazoline
Molecular Formula	C₃H₆N₂S
Molecular chimiro
Sreek inoremerwa	102.17
Kukweva	1.41-1.45
CAT HAPANA.	96-45-7

Kutaurwa

Chitarisiko	Poda	Oiri {{0} akanyura poda
Chitarisiko	White kujekesa green crystal
Yekutanga MP℃yakakura kupfuura kana yakaenzana	195.0	195.0
Kurasikirwa pane kuomesa% kushoma pane kana kuenzana	0.40	0.40
Ash% isingasviki kana yakaenzana	0.30	0.30
Zvasara (150μm)% zvakaderera pane kana zvakaenzana	0.10	0.10
Zvinyorwa Zvemafuta%	--	1.0-2.0

Zvisikwa: White Crystalline poda, kuravira kukuru. Mhinduro yemvura muAlkali, kusava nemvura inotonhora, ethanol, acetone, kusaziva mu peturu ne tluuene. Zvinosvibisa, kushambadzira kwekushambadzira 196℃c, auto {{{} kujekesa tembiricha 421℃{} musanganiswa wemhepo iri panjodzi yekuputika. Zvine mwero zvine chepfu. Kuchengetedza kwakasimba, asi kwakanakira kuzviisa munzvimbo yakaoma pane yakadzika tembiricha.

Basa: dzakasiyana-siyana dze neoprene, chlososulfonated polyethlene rubras, chloroether rubber, acrylate rabha accelerator. Izvo zvine musoro kune esimbi oxide kuvulcanization, kunyanya magnesium oxide uye zinc oxide sevamiriri vevamiriri. Kushanda kwakachengeteka, kwete nyore kupisa. Pazvakajairwa tembiricha tembiricha, chiyero cheVulcanization chinokurumidza. Kuwedzera kweiyo dosage, iyo yekufungidzira inogona kuramba ichivandudzwa, asi anti {{4} scorch inoderera. Iko kushandiswa kweiyo accelerator DM kunogona kuvandudza iyo scorch kuramba. Yakakwirira, isina kudzvinyirira kuraswa, yakanaka elasticity uye kupisa kuramba. Sulfu haina pesvedzero yakananga pane yekuvandudza, asi ine tsika yekudzikisa crystallization, wedzera kushushikana kwakanyanya, uye kushatisa kupokana nekukwegura. Ichi chigadzirwa chinonyanya kukodzera kune W Type uye General Chinangwa Neoprene. For w {{10} Salicylic acid ine activation yayo uye inogona kuvandudza kurongedza kweiyo vulcanizing mumiririri. Kushushikana; Stearic Acid ine mhedzisiro yekudzosera kusuwa. Kana ichishandiswa muzvose - chinangwa GN Type neoprene, ine nani yekuchengetedza yekuchengetedza uye yekuchengetedza kugadzikana. Zviri nyore kuparadzira muRabha, hapana kusvibiswa, hapana discoloration.

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Etu poda