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Bis[3-(triethoxysilyl)propyl]tetrasulfide CAS 40372-72-3 Silane coupler KH-858 Chithunzi Chowonetsedwa
  • Bis[3-(triethoxysilyl)propyl]tetrasulfide CAS 40372-72-3 Silane coupler KH-858

Bis[3-(triethoxysilyl)propyl]tetrasulfide CAS 40372-72-3 Silane coupler KH-858

Kufotokozera Kwachidule:

Dzina la Mankhwala: Bis[3-(triethoxysilyl)propyl]tetrasulfide

Kodi: Silane coupler KH-858

CAS# 40372-72-3


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

Wothandizira wolumikizira wa Silane KH-858

Dzina la chinthu Wothandizira wolumikizira wa Silane KH-858
NAMBALA YA MBONI. 40372-72-3
Mafotokozedwe Akatundu Kapangidwe:(C)2H5O) SiCH2CH2CH2S4CH2CH2CH2Si(OC)2H5)3
Dzina la Mankhwala: Silane Coupling Agent KH-858
Mtundu wofanana ndi wakunja: Si-69 (kampani ya ku Germany ya Di Gaosha)
Dzina la mankhwala: bis(γ-triethoxysilylpropyl) tetrasulfide
Bis-(γ-triethoxysilylpropyl)-tetrasulfide
Kapangidwe kake: Chogulitsachi ndi chamadzimadzi chachikasu kapena chachikasu-bulauni, chimasungunuka mu zinthu zachilengedwe monga mowa wochepa, benzene, acetone, acetonitrile, toluene, chlorinated hydrocarbon, dimethyl sulfoxide, dimethylformamide, chosasungunuka m'madzi, d204 1.080. Malo owunikira ndi okulirapo kuposa 100 ° C ndipo amawola akapitirira 250 ° C.
Zizindikiro zaukadaulo
Chizindikiro chaukadaulo chamadzimadzi 1. Maonekedwe: kuwala, chikasu chowala madzi owonekera
2. Sulfure: ≥ 22%
3. Mphamvu yokoka yeniyeni: 1.087-1.110
4. Chizindikiro cha Refractive: 1.485-1.4950
5, kukhuthala: 10-14 (centipoise)
Chiyerekezo Chaukadaulo Cholimba (KH-858-N) 1, sulfure yomwe ili mkati mwake ≥ 11%
2, phulusa ≤ 11%
3, kutentha kwa mpweya ≤ 4%
4. Mphamvu yokoka yeniyeni: 1.35± 0.05g/cm3
5, kuchuluka kwa mafuta 820g / L ± 20
6, mkuwa ≤ 25PPM
7, manganese ≤ 25PPM
8, klorini ≤ 0.35%
9, chotsitsa cha propanol≥ 43%
10, mawonekedwe: tinthu takuda tosakhazikika
Gwiritsani ntchito Chogulitsachi chikhoza kuwonjezeredwa ku kaboni wakuda, talc, mica, dongo, kaboni woyera, phulusa louluka, ulusi wagalasi ndi zina zodzaza. Chogwiritsidwa ntchito pa: mphira wokhuthala monga butyl benzene, butyronitrile, butyl, butadiene, silika wachilengedwe, chloroprene isobutylene, EPDM, ndi zina zotero, chimathandizira kukhazikika kwa mphira, chimathandizira mphamvu zosiyanasiyana zamakaniko, ndikuchepetsa mphira. Zogulitsazi zimasokonekera kosatha, zimatenthedwa kwambiri komanso zimatupa m'madzi, ndikuwonjezera mawonekedwe osinthika. Zimagwiritsidwa ntchito kwambiri mu ma radial treads, ma treads a matayala a rabara, nyama, khoma lakunja, pamwamba pa rabara lolimba, pamwamba pa lamba wonyamula, burashi yachitsulo yolumikizira. Zogulitsa za mphira monga zigawo zotetezera ndi zokutira za nsapato za rabara ndi rabara
Phukusi Chogulitsachi sichili ndi poizoni, sichivulaza, sichiyaka moto komanso sichimaphulika, chikwama cha pepala-pulasitiki chokhala ndi mapepala okhala ndi filimu, cholemera chonse cha 50Kg, chonde samalani ndi chinyezi chochepa mukachisunga ndikuchinyamula. Nthawi yosungiramo zinthu ndi chaka chimodzi. (cholimba kwa zaka 0.5)
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