DesKubogama:

MBT (M)

Izina ryinshi	2-Mercaptobengotiazole
Formulala	C₇H₅Ns₂
Imiterere ya molekale
Uburemere bwa molekile	167.26
Uburemere	1.42
CAS OYA.	149-30-4
Paki	25kg / igikapu
Ubuzima bwo kubika	Amezi 24

Ibisobanuro:

Ikintu	Ifu		Ifu ya peteroli	Granular
Isura	Umuhondo cyangwa ibara ry'umuhondo		Umuhondo cyangwa ibara ry'umuhondo	Umuhondo cyangwa ibara ry'umuhondo
Umudepite wambere (min) kurenza cyangwa ungana kurwego	171		171	171
Gutakaza Kuma (Max) munsi cyangwa bingana na%	0.40	0.40		0.40
Ivu (max) munsi cyangwa ingana na%	0.30	0.30		0.30
Ibisigisigi 100 μm sieve (max) munsi cyangwa ingana na%	0.5	-		-
Granular diameter mm	-	-		1.5-3
Imbaraga zacitse n	-	-		2-5
Ibikubiyemo%%	-	1.0-2.0		-

Ukurikije inzira nyabage mbisi, ahanini:

1) Uburyo bwa Aniline;

2) uburyo bwa o-nitrophenyl chloride;

3) n-n-methiline uburyo;

4) n, N-DimeetHide Uburyo;

5) Uburyo bwa Dimeethembemine;

6) Uburyo bwa Haloaniline;

7) Uburyo bwa Benzoiazole;

8) Uburyo bwa O-ChlorothiopheNOL;

9) Uburyo bwa Nitrobenzene nibindi nkibyo.

Inzira yihariye ya synthesis ya reberi yihuta m ni: aniline sulfuru, Aniline, CS2, Umuvuduko ukaze Igice cyo gukira no kwiruka kwa CS2. MOLTEN M yinjira muri tank yometse kandi iseswa hamwe nigisubizo cya Naoh, kandi ikibazo kidake cyakuweho. Kudodora byakuweho na Toluene kugirango ukire-ibicuruzwa Benziiazole nandi matanda. Igice cya Toluene cyinjiye muburyo bwo kugarura kugirango ukire Benzene. Igice cy'amazi ni m sodium yumuzi. Ukurikije ibikenewe byibicuruzwa byo hasi m Ibicuruzwa bya Downstros, birashobora gukoreshwa mu buryo butaziguye nyuma yo kwibanda, kandi birashobora no gushora imari na aside, hanyuma ikagira amatangazo ya aside, hanyuma yumye kugirango ibone Crystal M.

Inzira zo kugabanya ibiciro:

Ibicuruzwa by-ibicuruzwa byasubijwe mu bwato. Iya mbere nugutunganya ibicuruzwa byabitswe, gukuramo benkoiazole kubicuruzwa, hanyuma: subiza kuri reaction. Iya kabiri ni ugukoresha igisubizo kugirango ugarure mée yatunganijwe neza, irinda kunywa bitari ngombwa byimiti yo gutunganya imiti, no gutanga inzira yoroshye kandi bishoboka kugirango umusaruro winganda. Ibicuruzwa n'ibicuruzwa bikagira uruhare mu gikorwa cya M ni Benzotiazole, gikurikirwa na Aniline, ThioreordieA n'ibisa. Dukurikije ibitabo, Benzotiazole ni umusaruro wo hagati wa M. Benzitiatele na Thioresorthene irashobora gukora m wongeyeho S na CS2 / s.

Gutunganya impuzandengo ya reaction:

Gukuramo Solven bikoreshwa mugukira By-Sodietiazole no kunonosora umunyu wa M wa sodium. Ikintu cyakoreshejwe gishobora kuba: Monochlorobenzene, O-Dichlorobenzene, Toluene, Benzine, CS2 na Polychloroethane.

Gukuramo:

Mugihe cyo gukuramo, Mwenda Yongeyeho buhoro mumazi ashyushye, akinguye cyane imbere ya surfate

Abarisimba ba sodium dodecylbenzeneulfonate, sodium nonylbenzenneulfonate, Ammonium DibutyldodeCodeylbedeDeyFonate, ibisasu bya alkali byibinure bya alkali, nibindi nkibyo. Iyo ionic surpactant ikoreshwa, nyuma yo gukuramo, igice cya mbere cyigisubizo kiyungurujwe kandi gisahurwa kuri PH ya 3-4.

Uburyo bwa Aniline bushingiye kuri Aniline, CS2 na S. Kuva CS2 ni imiti yaka kandi iturika imiti, ntigishobora gukoresha. Isosiyete yatangaje ko ikoreshwa rya Aniline, N, N'-Dimethylide na S. Igikorwa cyo kubyara umusaruro wa synthesi yihuta m nk'ibikoresho fatizo. Ubushyuhe bwimyitwarire ni 200-300 C, Ubushyuhe bwiza bwa interineti ni 225-275 Impamyabumenyi C, igitutu ni 3.45-4.83.

Ibirangantego: Rubber yihuta MBT (M), Ubushinwa, Uwabikoze, Uruganda, Igipimo, Igiciro, Rubber, Rubber