• head_banner_01

2-Mercaptobenzothiazole_MBT 149-30-4

Tlhaloso e Khutšoanyane:

Sehlopha: Moemeli oa Thuso ea Lik'hemik'hale

Nomoro ea CAS: 149-30-4

Mabitso a Mang: Mercapto-2-benzothiazole;MBT

MF: C7H5NS2

Nomoro ea EINECS: 205-736-8

Bohloeki: 99%

Sebaka sa Tšimoloho: Shanghai, Chaena

Mofuta: Accelerator ea rabara


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Sehlahisoa

Karolelano Moemeli oa Thuso ea Lik'hemik'hale
Nomoro ea CAS. 149-30-4
Mabitso a Mang Mercapto-2-benzothiazole;MBT
MF C7H5NS2
EINECS No. 205-736-8
Bohloeki 99%
Sebaka sa Tšimoloho Shanghai, China
Mofuta Rabara accelerator
Tšebeliso Baemeli ba Thuso ea Rubber
Lebitso la sehlahisoa 2-Mercaptobenzothiazole
Lebitso le leng 2-MBT;Sulfur Accelerator M
Maemo a polokelo Boloka ka tlase ho +30°C
PH 7 (0.12g/l, H2O, 25℃)
Ntho e belang 223°C (khakanyo e boima)
tekano 1.42
botsitso E tsitsitseng.Ha e lumellane le lisebelisoa tse matla tsa oxidizing.E tukang mollo.
Solubility 0.12g/l
Monko o monate Ha e na monko

Tlhaloso

2-Mercaptobenzothiazole ke khemikhale e nang le foromo ea molek'hule C7H5NS2.Likristale tse bosehla tse 'mala o mosehla oa monoclinic tse kang nale kapa tse kang makhasi.E qhibiliha ka glacial acetic acid, e qhibiliha ka har'a motsoako oa alkali le carbonate, 'me ha e qhibilihe metsing.E na le tatso e babang mme e na le monko o sa thabiseng.

Mosebetsi

Joalo ka sepheo se akaretsang sa vulcanization accelerator, sehlahisoa sena se sebelisoa haholo lirapeng tse fapaneng.Vulcanization accelerator bakeng sa rabara ea tlhaho le liraba tsa maiketsetso hangata li chesoa ka sebabole.Leha ho le joalo, e hloka ho sebelisoa ke zinc oxide, mafura a acid, joalo-joalo pele e sebelisoa.Hangata e sebelisoa hammoho le lisebelisoa tse ling tsa accelerator, tse kang dithiothiuram le tellurium dithiocarbamate, e ka sebelisoa e le vulcanization accelerator bakeng sa rabara ea butyl;e ka sebelisoa hammoho le tribasic lead maleate bakeng sa mmala o bobebe Metsi a hanyetsanang le chlorosulfonated polyethylene compound.Hangata e sebelisoa hammoho le dithiocarbamate ka latex, 'me ha e sebelisoa hammoho le diethylamine diethyldithiocarbamate, e ka senyeha mocheso oa kamore.Sehlahisoa se bonolo ho hasana ka rabara 'me ha se silafatse.Leha ho le joalo, ka lebaka la tatso ea eona e bohloko, ha e loketse ho sebelisoa lihlahisoa tsa rabara tsa lijo.Accelerator M ke bohareng ba li-accelerators MZ, DM, NS, DIBS, CA, DZ, NOBS, MDB, MDB, joalo-joalo, 2-mercaptobenzothiazole e nang le 1-amino-4-nitroanthraquinone le potassium carbonate ka dimethyl Reflux ka formamide bakeng sa 3h, dae. qhala bofubelu bo bofubelu bo khanyang S-GL (CIDisperse Red 121) e ka fumanoa.

Dae ena e sebelisetsoa ho daea polyester le masela a eona a kopantsoeng.Ha 2-mercaptobenzothiazole e sebelisoa e le motsoako oa electroplating, e boetse e bitsoa acid copper plating brightener M, 'me e sebelisoa e le ntho e khanyang ea koporo e khanyang e nang le sulfate ea koporo e le letsoai le leholo.

Ho phaella moo, sehlahisoa sena se boetse se sebelisetsoa ho lokisetsa chefo e bolaeang likokoanyana le li-fungicides, li-synergists tsa manyolo a naetrojene, oli ea ho itšeha le li-additives tsa lubricant, li-anti-ashing agents ka lik'hemik'hale tsa lifoto, li-inhibitors tsa tšepe tsa tšepe, joalo-joalo Ho phaella moo, ke reagent bakeng sa tlhahlobo ea lik'hemik'hale.Sehlahisoa se na le chefo e fokolang 'me se na le phello e halefisang letlalong le lera la mucous.

E sebelisoa e le reagent e hlokolosi le accelerator ea rabara bakeng sa qeto ea khauta, bismuth, cadmium, cobalt, mercury, nickel, lead, thallium le zinki.

Haholo-holo e sebelisoa ha ho etsoa lithaere, li-tubes tse ka hare, litheipi, lieta tsa rabara le lihlahisoa tse ling tsa rabara tsa indasteri.

Sehlahisoa sena ke e 'ngoe ea li-corrosion inhibitors tse sebetsang hantle bakeng sa alloy ea koporo kapa ea koporo.Ha tsamaiso ea ho pholisa e e-na le thepa ea koporo 'me metsi a tala a na le palo e itseng ea li-ion tsa koporo, sehlahisoa sena se ka eketsoa ho thibela ho bola ha koporo.

2-Mercaptobenzothiazole ke karolo e bohareng ea fenthiofen ea herbicide, hammoho le accelerator ea rabara le bohareng ba eona.

Haholo-holo e sebelisoa e le khanya bakeng sa sulfate ea koporo e khanyang.E na le phello e ntle ea boemo.Tekanyetso e akaretsang ke 0.05–0.10 g/L.E ka boela ea sebelisoa e le setlolo se khanyang bakeng sa plating ea silevera ea cyanide.Ka mor'a ho eketsa 0.5 g / L, polarizability ea cathode e eketseha, 'me likristale tsa li-ion tsa silevera li lebisitsoe' me li hlophisoa ho etsa lesela le khanyang la silevera-plating.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona