Lub npe tshuaj:Insoluble Sulfur HS OT20
CAS Nr .:9035-99-8
Technical Specification: Q/1722SSHG J 0201-2012
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Qhov tshwm sim |
Yellow hmoov |
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Tag nrho cov sulfur % Ntau dua lossis sib npaug |
79-81 |
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Insoluble sulfur cov ntsiab lus (Ntawm tag nrho) % Ntau dua lossis sib npaug |
90 |
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Cov ntsiab lus roj,% |
20.0±1.0 |
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Cov ntsiab lus acid (raws li H2SO4) % Tsawg dua lossis sib npaug |
0.05 |
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Kev poob cua sov, % Tsawg dua lossis sib npaug |
0.40 |
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Cov ntsiab lus tshauv, % Tsawg dua lossis sib npaug |
0.30 |
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Siab thermal stability (105℃/ 15MIN) % Ntau dua lossis sib npaug |
75 |
Cov khoom
Insoluble sulfur, yog ib yam uas tsis yog - tshuaj lom cov hmoov daj daj, thiab tau txais lub npe no vim tias nws tsis tuaj yeem yaj hauv CS2 . Nws yog ua tiav los ntawm kub polymerization ntawm cov leej faj. Molecular hnyav txog 30000, thiab nws muaj viscoelasticity thiab molecular hnyav faib ntawm macromolecules. Yog li nws tseem hu ua elastic sulfur los yog polymerized sulfur, thiab nws belongs rau inorganic macromolecule tshuaj raw cov ntaub ntawv.
Daim ntawv thov
Insoluble sulfur feem ntau yog siv los ua tus super accelerators thiab vulcanizing tus neeg sawv cev hauv kev lag luam roj hmab, thiab siv dav hauv kev tsim cov log tsheb thiab lwm cov roj hmab sib txuas. Xws li nyob rau hauv cov ntaub ntawv uas ua los ntawm cov roj hmab thiab lub moj khaum, xws li casing, buffer txheej, dawb phab ntsa log tsheb thiab renewed log tsheb, hose thiab conveyor siv; cov ntaub ntawv ntawm lub teeb xim nrog loj noj sulfur hauv ntau lawm. Vim tias nws qhov kev ua tau zoo heev hauv kev ua raws ntawm radial qaum / steel hlau thiab roj hmab, thiab kev tiv thaiv zoo ntawm kev tawg paj, nrog rau kev txhawb nqa lub log tsheb kom muaj zog thiab hnav, Insoluble Sulfur yog cov khoom tseem ceeb hauv kev lag luam log tsheb.
Kev siv:
-HS OT 20 yog qib tshwj xeeb polymerized sulfur nrog thermal stability. Nws tuaj yeem txuas ntxiv lub sijhawm kho ntawm cov roj hmab sib xyaw, tiv thaiv kev hloov pauv ntawm sulfur, thiab txhim kho qhov adhesion ntawm cov roj hmab nto.
-HS OT 20 yog ib qho uas tsis yog-vulcanizing tus neeg sawv cev siv rau hauv cov roj hmab tsis muaj roj. Nws yog insoluble hauv roj hmab.
-HS OT 20 yuav depolymerize rau hauv cov sulfur soluble ntawm cov vulcanization kub.
-HS OT 20 yog qhov tsim nyog rau kev sib xyaw cov khoom sib xyaw uas yuav tsum tau muaj cov tshuaj sulfur ntau tshaj qhov solubility ntawm cov sulfur soluble hauv cov roj hmab.
-HS OT 20 tsis yog-staining thiab tsis hloov xim.
Ntim
Nyob rau hauv kraft ntawv hnab lined nrog lub hnab yas, 25kgs / hnab, los yog raws li cov neeg yuav khoom thov.
Cim npe nrov: insoluble sulfur hs ot20, Tuam Tshoj insoluble sulfur hs ot20 manufacturers, lwm tus neeg, Hoobkas
