Tus Neeg Sawv Cev Vinyl silanes, HP-174/KBM-503(Shin-Etsu), CAS No. 2530-85-0, γ-methacryloxypropyl trimethoxy silane
Lub Npe Tshuaj
γ-methacryloxypropyl trimethoxy silane
Cov Qauv Qauv
CH2 = C(CH3)COOCH2CH2CH2Si(OCH3)3
Lub Npe Khoom Sib Npaug
A-174 (Crompton), KBM-503 (Shin-Etsu), Z-6030 (Dowcorning), Si-123 (Degussa), S710 (Chisso), KH-570 (Tuam Tshoj)
Tus lej CAS
2530-85-0
Cov Khoom Siv Lub Cev
Ib yam kua tsis muaj xim los yog kua pob tshab, yaj tau hauv cov kuab tshuaj organic xws li ketone﹑benzene thiab ester, tsis yaj hauv dej. Muaj peev xwm tsim polysiloxane los ntawm hydrolytic condensation thiab polymerize hauv qab overheat, lub teeb thiab peroxid. Hydrolyze thaum kov dej lossis noo noo. Boiling point yog 255 ℃.
Cov Lus Qhia Tshwj Xeeb
| Cov Ntsiab Lus HP-174 (%) | ≥ 95.0 |
| Qhov Ceev (g/cm3) | 1.040 ± 0.020 |
| Cov ntsuas kev hloov pauv (25 ℃) | 1.430 ± 0.020 |
Daim Ntawv Thov Ntau Yam
HP174 tuaj yeem ua rau muaj kev sib xyaw nrog acetic ethylene lossis methacrylic acid lossis crylic acid los tsim cov copolymers, yog li nws ua haujlwm ua tackifier rau cov polymers uas siv dav rau txheej, nplaum thiab sealant kom txhim kho kev sib txuas thiab ua kom ruaj khov.
Nws yog siv rau cov khoom siv hluavtaws polyester tsis muaj roj, nws tuaj yeem txhim kho cov khoom siv kho tshuab, hluav taws xob thiab pob tshab, tshwj xeeb tshaj yog txhim kho lub zog ntub ntawm PU, polybutene, polypropylene, polythene, EPDM, ethylene propylene roj hmab.
Nws tuaj yeem txhim kho cov khoom siv kho tshuab thiab ntub dej thaum siv rau hauv fiberglass, roj hmab, cable thiab hlau thiab lwm yam. Nws kuj tseem siv tau rau kev kho qhov chaw ntawm cov khoom inorganic xws li silica, hmoov talc, av nplaum, av nplaum Tuam Tshoj, kaolin thiab lwm yam kom thaum sib xyaw cov khoom siv nrog yas, roj hmab thiab txheej, peb tuaj yeem tau txais lub zog ntub dej zoo thiab cov khoom tawg, txhim kho cov khoom siv kho tshuab thiab hluav taws xob tom qab nyob rau hauv qhov xwm txheej ntub dej, txhim kho cov txheej txheem ntawm cov khoom roj hmab.
Nws yog siv rau hauv cov ntaub ntawv rhiab heev li additive.
Kev Siv Tshuaj
Cov tshuaj pom zoo: 1.0-4.0 PHR﹒
Pob thiab cia khoom
1. Pob: 25kg lossis 200kg hauv cov nruas yas.
2. Khaws cia kom ruaj khov: Khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag tau zoo.
3. Lub neej cia khoom: Ntev tshaj ib xyoos hauv qhov xwm txheej khaws cia ib txwm muaj.
