Tus neeg sawv cev Vulcanizing BIPB CAS 25155-25-3 Bis (tert-butyldioxyisopropyl) benzene
Lub npe khoom: Bis(tert-butyldioxyisopropyl)benzene
Lub Npe Feem Ntau: BIPB, odorless crosslinker, odorless DCP
Lub npe tshuaj: bis-tert-butylperoxy cumene
Qauv: Cov mis molecular: C6H4[C(CH3)2OOC(CH3)3]2
Qhov hnyav molecular: 338
CAS TSIS MUAJ: 25155-25-3
Cov Khoom: Lub zog ua kom muaj zog: 36.1kcal/mol 1 feeb ib nrab ntawm lub neej kub: 182 ° C Qhov kub ntawm kev lwj uas ua rau nws tus kheej nrawm dua: 80 ° C Qhov kub ceeb toom: 75 ° C
Cov khoom no siv tau ua tus neeg sawv cev hla kev sib txuas rau cov yas thiab roj hmab xws li chlorinated polyethylene, EPDM roj hmab, ethylene-vinyl acetate copolymer, silicone roj hmab, nitrile roj hmab, fluororubber, thiab lwm yam. Nws kuj siv tau ua tus neeg sawv cev PP degradation. Yog tias muaj tib qho kev sib txuas, qhov ntxiv yog li 2/3 ntawm DCP, thiab cov ntxhiab tsw khaus me me hauv cov txheej txheem ua haujlwm thiab cov khoom tiav.
Lub hnab yas PE sab hauv muaj qhov hnyav tag nrho ntawm 5kg ib lub hnab; lub thawv sab nraud muaj qhov hnyav tag nrho ntawm 220kg ib lub thawv.
Qhov kub cia khoom yog qhov kub ib txwm muaj, thiab cov khoom tsis yooj yim puas. Tsis txhob raug tshav ntuj ntau thiab kev co hnyav thaum thauj mus los, tsis txhob kub, thiab txwv tsis pub khaws cia thiab thauj mus los nrog cov kua qaub muaj zog thiab cov tshuaj txo qis.
| lub npe khoom | BIPB-96 | BIPB-40A | BIPB-40B | BIPB-40C | BIPB-40D |
| Sab nraud | Dawb los yog daj siv lead ua | Cov khoom dawb | Hmoov dawb | Hmoov dawb | Hmoov dawb |
| cov ntsiab lus(%) | ≥96 | 39-41 | 39-41 | 39-41 | 39-41 |
| Tus neeg nqa khoom(%) | Tsis muaj | CaCO3 (54-56) SiO2(4-6) | CaCO3 (54-56) SiO2(4-6) | SiO2 (59-61) | Av nplaum (59-61) |
| Ntau yam yaj(℃) | 40-50 | Tsis muaj | Tsis muaj | Tsis muaj | Tsis muaj |
