N-cyclohexylthio phthalimide (CTP)

Incazelo:

I-Age-Scorching Agent PVI (CTP)

Ukucaciswa:

Impahla:

I-White Powder (ama-granules) . amandla adonsela phansi

Isicelo Main:

- I-PVI i-inhibitor yangaphambi kwe-Vulcan esetshenziswa kakhulu kuma-sulfur ahlanganisiwe ama-rubber . Umsebenzi oyinhloko ukwandisa isikhathi sokuphepha senqubo bese ukhulisa isikhathi se-scorch .

- I-PVI isebenza kakhulu ekuthuthukiseni ama-sulfonamides, kepha futhi ingasetshenziswa kwezinye izinhlelo ze-accelerator .

- Sequence of effects of PVI in various rubbers: NR> NBR> SBR> EPDM> IIR>Cr .

- Iningi lezinqubo ze-PVI efektri, njengokuxubana, ukuxuba, ukukhishwa (ukukhishwa (ukukhishwa), nokubumba, kungathuthukisa kakhulu ukuphepha kwenjoloba ukuvikela i-scorch .

Ukuguquguquka nokungcola

Ukungangcolisi, kepha kuncibilikiswa kancane ngokwakha okumhlophe nokukhanyayo okungumbala .

Imininingwane yokufanisa

I-PVI isetshenziswa ngokuvamile ngenani le- 0.1 - 0.4 »Inani eliphakeme lizonciphisa inani eliphakeme le-PVI, liyadingeka ukuze lisebenzise i-modulus yasekuqaleni, engathuthukisa inani lesibabule ngo-40% .

Okuvame kakhulu kuzindlela ze-NR ezisuselwa ezinhlelweni ze-accelerator ezifana nama-CBS . ubude be-0 {{{{4} isikhathi sokuphepha esingu-1

Ngenxa ye-PVI kanye nesibabule, i-accelerator izosabela ukukhiqiza ezinye izinto zokutholwa, futhi kunzima kakhulu ukuncibilikisa enjoloba . Kodwa-ke, kuzoba nokuqhakaza {.

Isitifiketi:

Ukupakisha nokuthumela:

Iphakheji: 25kg / isikhwama,isikhwama sokwelulwa sepulasitiki, iphepha elinesikhwama sefilimu lepulasitiki, isikhwama sephepha se-Kraft, noma isikhwama se-jumbo .

Inkampani yethu:

Amashadi ashisayo: n-cyclohexylthio phthalimide (CTP), China, Umkhiqizi, Abahlinzeki, Ifekthri, Intengo, Okugcwele, Amakhemikhali Enjoloba, Irabha Elimisiwe