Rubber accelerator ZMBT 2019 a ni.
Zinc 2-Mercaptobenzothiazole ah a awm a.
A rilru a buai em em a, a rilru a hah em em bawk a. C14H8N2S4ZN
Molecular a rit zawng: 397.86 a ni.
Gravity: 1.70 a ni.
CAS No.: 155-04-4 a ni.
Package: 25kg/bag a ni.
Storage life: Thla 12 .
Inquiry thawn rawh .
Product Details ofRubber accelerator ZMBT 2019 a ni.
SunnyJoint Accelerator ZMBT(MZ)
Hrilhfiahna:
| Accelerator Hming . | Zinc 2-Mercaptobenzothiazole ah a awm a. |
| Molecular formula 1000 a ni. | C14H8N2S4zn a ni a. |
| Molecular structure 1000 a ni. |  |
| Molecular rit zawng . | 1.70 |
| Gravity 100 a ni. | 397.86 |
| CAS No. | 155-04-4 |
Specification:
Landan | zmbt(high) a ni. | zmbt(low) a ni. |
powder dum hring hring a ni. | ||
initial MP℃chu 1000 aia tam emaw, a tlukpui emaw a ni. | 200.0 | 200.0 |
loss on drying % aia tlem emaw, a tlukpui emaw . | 0.40 | 0.40 |
A thlawna MBT % a ni. | 14.0-18.0 | 0.0-2.0 |
Zinc thupui % . | 15.0-18.0 | 20.0-25.0 |
residue(150μM) % chu a tlem zawk emaw a tlukpui emaw a ni. | 0.10 | 0.10 |
| Thil neih | Chloroform-a a hmin, acetone, a then chu benzene, ethanol, CCL4-ah a inthiar thei a, gasoline, tui leh ethyl acetate-ah a insoluble thei bawk. Acid chak tak leh alkali chak tak nena an inhmuhnaah a chhe thei. |
| A hman dan . | NR, IR, SBR, NBR, EPDM leh Latex tan hman a ni. PZ leh EZ te nen a inkawp chuan secondary accelerator ni rawh. Dry rubber hnawih a, curing temperature-a MBT ang chiah a performance. Mold curing atan a tha. Rubber batch chi hrang hranga activator atan zinc oxide leh stearic acid a mamawh. Rubber-a awlsam taka theh darh, non-staining leh non-discoloring products a pe chhuak. Latex products, foam rubber, latex coating gloves, etc.-a hman ber chu damdawi lam emaw, ei tur nena inzawm rubber product-ah te hman theih a ni. |
| Bawm | 25kg/bag a ni. |
| Storage nunna . | Thla 24 chhung . |
Kan company:
Promoter angin a hnathawh hi dithiocarbamate leh thiazole accelerator te inkarah a ni a, critical temperature hniam, sccorch awlsam, vulcanization speed sang, vulcanization curve inang lo leh vulcanization℃sang te characteristic a nei bawk. Natural rubber leh highly unsaturated diene synthetic rubber zingah hian Thiuram hi a tlangpuiin thiazole leh sulfenamide tan second accelerator atan hman a ni a, a chhan chu processing safety tha lo (scorch awlsam, persulfate awlsam) vang a ni. Vulcanization rate leh vulcanizate crosslink density chu article property siamrem leh siam that nan tihpun a ni. Thiuram hi main accelerator atan hman a nih chuan, vulcanization reversion venna atan, vulcanization temperature chu a sang lutuk tur a ni lo, a tlangpuiin 125-135℃C aia sang lo, vulcanized flat line zau tak hmuh theih nan, sulfur hlauhawmna a tihziaawm. Sulphur-containing compound emaw styrene-butadiene rubber atan emaw hman a nih chuan vulcanization temperature a sang thei a ni. Sulfur-ah chuan low-Unsaturated rubbers butyl, EPDM leh latex te chu vulcanization-ah chuan accelerator hmasa ber atan hman a ni fo thin. Thiuram-type accelerator activity sang tak avang hian tensile strength engemaw zat nei vulcanizate siam a ni a, chu chu accelerator dang aiin a tlem zawkah hman a ni.
Vulcanizing agent angin tetramethylthiuram disulfide hi sulfur-free emaw low-sulfur blending-ah hman a ni fo thin. Hetih lai hian sccorch tendency a tlem a, vulcanization flatness a tha a, vulcanized rubber hian heat aging resistance tha tak a nei a, heat generation te te, compression set te tak te a nei bawk a, chuvangin a hmanna pawh a zau hle. Mahse, sulfur mixture a awm loh chuan sulfur speed a hniam zawk a, vulcanization℃a hniam zawk bawk. Vulcanized rubber tensile strength leh tensile stress a hniam a, flexural fatigue resistance a tha lo a, frost pawh spray a awlsam hle. Hemi avang hian low-sulfur blend emaw accelerator M, DM emaw a ang chi tlemte emaw hman theih a ni a, chu chuan system hnathawh a tipung mai ni lovin, vulcanizate property a ti tha a, a par a ti tlem emaw a ti tlem emaw a ni. Thiuram accelerator hian bawlhhlawh awm lohna leh rawng danglam lo zia a nei a, thil var, rawng hrang hrang leh langtlang tak siamna atan pawh a tha hle. Non-toxic a nih avangin vulcanized rubber hian rim tlem a nei a, mahse a bo zauh zauh thei a, chuvangin food glue siam nan hman theih a ni. Thiuram accelerator hi general vulcanization method hrang hrang atan a tha a, injection vulcanized emaw continuously vulcanized compound ah pawh hman theih a ni.
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