| Model: | MBT |
|---|---|
| Brand: | Linkwell |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary |
| Label: | acceleration , rubber acceleration , MBT(M) |
| Price: |
US $2650
/ mt
|
| Min. Order: | 1 mt |
| Live Chat: | Last Online:06 Jun, 2014 |
Chemical Name:2-Mercaptobenzothiazole
Molecular Formula:C7H5NS2
Molecular Weight:167.26
CAS NO:149-30-4
Specification:
|
Item |
Powder |
Oiled powder |
Granule |
|
Appearance (visual inspection) |
Light yellow powder (Granule) |
||
|
Initial M.P. oC≥ |
171.0 |
170.0 |
170.0 |
|
heating loss %≤ |
0.30 |
0.40 |
0.30 |
|
Ash%≤ |
0.30 |
0.40 |
0.30 |
|
Residues on sieve(150μm), % ≤ |
0.10 |
0.10 |
\ |
|
Residues on sieve(63μm), % ≤ |
0.50 |
0.50 |
\ |
|
Oil content, % |
\ |
1.0-2.0 |
\ |
|
Granule diameter, mm |
\ |
\ |
2.0 |
Properties:It is light yellow powder (granule) with a little osmyl and taste bitter. M.P.: 171℃ above. The density is 1.42-1.52 Soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, water and gasoline. Good storage stability. lower explosion limit is 21g/m3
Application:MBT is fast and nonpolluting accelerator suitable for rubbers and latex; can achieve good cold vulcanization when used together with secondary accelerator TMTD, TETD, DPG; it gives vulcanized rubbers excellent anti-aging property, and is mainly used in the manufacture of tyre, adhesive tape, rubber overshoes and other rubber products; can not be used as food material.
Packing:25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years.
² Thiazoles: MBT(M),MBTS(DM),ZMBT(MZ)
² Sulfenamides: CBS(CZ)
² Dithiocarbamates:ZDEC(EZ),ZDBC(BZ) ZBEC(ZBDC)，ZDiBC(ZiDMC),CDMC(CDD),SBEC,SDBC
² Thiurams:TMTM(TS),TiBTD(IBTD),DPTT(TRA),TBzTD,DDTS
² Thioureas:ETU(NA-22),DETU,DBTU,DPTU(CA)
² Antidegradants:MB,MMB,MBZ
² Stabilizers:NDiBC,NDBC,NDMC
² Peptizer:DBD,
² Vulcanizing:DTDM,HVA-2
