HENAN RTENZA Rubber Antioxidant MB(MBI) CAS NO.583-39-1
Tlhaloso e Khutšoanyane:
| RUBBER ANTIOXIDANT | RTENZA MB (MBI) |
| Lebitso la Lik'hemik'hale | 2-Mercaptobenzimidazole |
| Foromo ea limolek'hule | C7H6N4S |
| Sebopeho sa limolek'hule |  |
| Boima ba Molek'hule | 150.16 |
| Nomoro ea CAS. | 583-39-1 |
Tlhaloso
| Ntho | Phofo | Phofo e entsoeng ka oli | Granular |
| Ponahalo | Phofo e tšoeu (Granular) | ||
| Sebaka sa Pele sa Melting,℃ ≥ | 290.0 | 290.0 | 290.0 |
| Tahlehelo ha o Omisa, % ≤ | 0.30 | 0.50 | 0.30 |
| Molora, % ≤ | 0.30 | 0.30 | 0.30 |
| Masala a 150μm Sieve, % ≤ | 0.10 | 0.10 | \ |
| Masala a 63μm Sieve, % ≤ | 0.50 | 0.50 | \ |
| Tlatsetso, % | \ | 0.1-2.0 | \ |
| Granular Diameter, mm | \ | \ | 2.50 |
Thepa
Phofo e tšoeu. Ha ho monko empa tatso e babang. The density ke 1.42. E qhibiliha ka joala, acetone, ethyl acetate, e qhibiliha hanyenyane ka petroleum ether, CH2Cl2, ha e qhibilihe ka har'a CCl4, benzene le metsi. Bokhoni bo botle ba ho boloka botsitso. E le antioxidant ea bobeli ntle le posion.
Kopo
Antioxidant ea bobeli e sa tsitsang bakeng sa NR, CR, SBR, NBR le EPR joalo-joalo E sebetsa ka ho khetheha khahlanong le oxidation ea mocheso hammoho le amine.
Sephutheloana
25kg kraft pampiri mokotla.
Polokelo
Sehlahisoa se lokela ho bolokoa sebakeng se omeletseng le se pholileng se nang le moea o motle, ho qoba ho pepeseha ha sehlahisoa se pakiloeng letsatsing le tobileng. Nako ea ho sebetsa ke lilemo tse 2.
Katoloso ea lintlha tse amanang
1.Haholo e sebelisoa ka rabara ea maiketsetso, rabara ea cis-1,4-polybutadiene, rabara ea styrene butadiene, rabara ea nitrile, latex, joalo-joalo.
2.Antioxidant MB ke antioxidant e kholo e sa silafatsang indastering ea rabara, e ka fokotsang ho fifala ha rabara nakong ea vulcanization, E sebetsang ho thibela botsofali ba moea ba rabara. Sehlahisoa sena se loketse ho etsa lihlahisoa tse pepeneneng, tse tšoeu le tse mebala-bala, lihlahisoa tse thibelang mocheso le tsa foam. Ha e fetole 'mala ebile ha e silafatsoe. Hangata e sebelisoa ka lithapo, lithapo, lihlahisoa tse khanyang tse khanyang, hape e le mocheso o tsitsitseng oa polyethylene le polypropylene.
3.E le khanya e khanyang ea koporo ea koporo, e ka etsa hore lesela la plating le be le khanyang le le boreleli, hape le ka ntlafatsa ts'ebetso ea hona joale ea ho sebetsa. Hangata e sebelisoa hammoho le lisebelisoa tse khanyang tsa koporo N, SP, joalo-joalo.
4.Antioxidant MB e ka sireletsa ka katleho khahlanong le tšenyo ea koporo le ho hlōla liphello tse mpe tse bakoang ke sebabole se feteletseng. E na le phello ea ho lieha ho li-accelerator tse kang MBT le MBTS, 'me e na le phello ea synergistic le amine le phenolic antioxidants.
