Tus Neeg Sawv Cev Tshuab AC yog dab tsi?
Lub npe scientific ntawm AC Blowing Agent yog Azodicarbonamide. Nws yog ib qho hmoov daj daj, tsis muaj ntxhiab, yaj tau hauv alkali thiab dimethyl sulfoxide, tsis yaj tau hauv cawv, roj av, benzene, pyridine, thiab dej. Siv rau hauv kev lag luam roj hmab thiab yas, yooj yim hlawv, tsis sib haum nrog cov tshuaj oxidants muaj zog, cov kua qaub muaj zog, cov alkalis muaj zog, thiab cov ntsev hlau hnyav. AC Blowing Agent muaj cov yam ntxwv ntawm kev ua haujlwm ruaj khov, tsis yooj yim hlawv, tsis muaj kuab paug, tsis muaj tshuaj lom thiab tsis muaj ntxhiab, tsis xeb rau pwm, tsis zas xim ntawm cov khoom, hloov kho qhov kub thiab txias decomposition, thiab tsis muaj kev cuam tshuam rau kev kho thiab molding ceev. Cov khoom no tuaj yeem ua npuas dej hauv qab lub siab ib txwm lossis siab, ob qho tib si tuaj yeem ua tiav kev ua npuas dej thiab cov qauv zoo tagnrho.
AC Blowing Agent yog tus neeg sawv cev uas muaj cov roj tsim ntau tshaj plaws, kev ua tau zoo tshaj plaws, thiab ntau yam kev siv. Vim nws cov khoom zoo heev, nws siv dav hauv cov khoom siv hluavtaws xws li polyvinyl chloride, polyethylene, polypropylene, polystyrene, polyamide, ABS, thiab ntau yam roj hmab, nrog rau hauv lub neej txhua hnub thiab cov khoom siv hauv kev tsim kho xws li khau khiab, khau hauv qab, khau hauv qab, yas ntawv phab ntsa, qab nthab, tawv hauv pem teb, tawv cuav, rwb thaiv tsev, cov ntaub ntawv rwb thaiv tsev suab, nrog rau hauv kev txhaj tshuaj thiab kev ua cov khoom siv polymer ua npuas ncauj rau PVC tawv cuav, ntawv phab ntsa, PE, PVC, PP cross-linked khoom ua npuas ncauj siab, EPDM cua strips, thiab lwm yam khoom roj hmab; Hmoov zoo improver, fumigant formula, tuaj yeem siv rau hauv tsev cog khoom, thaj chaw sab hauv tsev, septic tanks, thiab lwm yam hauv thaj chaw ua liaj ua teb; cov neeg sawv cev tsim khoom rau cov hnab cua kev nyab xeeb, thiab lwm yam.
AC Blowing Agent yog tus neeg sawv cev uas muaj cov roj tsim ntau tshaj plaws, kev ua tau zoo tshaj plaws, thiab ntau yam kev siv. Vim nws cov khoom zoo heev, nws siv dav hauv cov khoom siv hluavtaws xws li polyvinyl chloride, polyethylene, polypropylene, polystyrene, polyamide, ABS, thiab ntau yam roj hmab, nrog rau hauv lub neej txhua hnub thiab cov khoom siv hauv kev tsim kho xws li khau khiab, khau hauv qab, khau hauv qab, yas ntawv phab ntsa, qab nthab, tawv hauv pem teb, tawv cuav, rwb thaiv tsev, cov ntaub ntawv rwb thaiv tsev suab, nrog rau hauv kev txhaj tshuaj thiab kev ua cov khoom siv polymer ua npuas ncauj rau PVC tawv cuav, ntawv phab ntsa, PE, PVC, PP cross-linked khoom ua npuas ncauj siab, EPDM cua strips, thiab lwm yam khoom roj hmab; Hmoov zoo improver, fumigant formula, tuaj yeem siv rau hauv tsev cog khoom, thaj chaw sab hauv tsev, septic tanks, thiab lwm yam hauv thaj chaw ua liaj ua teb; cov neeg sawv cev tsim khoom rau cov hnab cua kev nyab xeeb, thiab lwm yam.
Cov haujlwm ntawmTus Neeg Sawv Cev Tshuab ACsuav nrog:
1) Txo qhov ceev ntawm cov khoom sib xyaw. Tom qab cov npuas hauv lub kaw lus ua npuas ncauj nucleate, tsuav yog muaj roj txaus diffusing rau hauv cov qhov hws nucleated, cov qhov hws yuav txuas ntxiv nce, yog li txo qhov ceev ntawm cov khoom.
2) AC Blowing Agent txo qhov rhiab heev ntawm viscosity rau qhov kub thiab txias: Vim yog cov roj tsim los ntawm AC Blowing Agent, qhov tsis kam ntawm kev txav mus los tas mus li raug txo qis, thiab lub zog ua haujlwm △ E ntawm cov kua dej raug txo qis η， Yog li ntawd, qhov rhiab heev ntawm viscosity rau qhov kub thiab txias txo qis.
3) Thaum tus nqi ntawm AC Blowing Agent nce ntxiv, nws tuaj yeem txo qhov nyuaj ntawm cov khoom siv thiab ua kom cov thermal shrinkage nce ntxiv.
4) Tus neeg sawv cev AC muaj lub luag haujlwm ua tus neeg sawv cev nucleating, zoo ib yam li pov cov dej khov uas raug tsoo rau hauv dej. Thaum muaj cov npuas me me tshwm sim, nws yuav ua lub hauv paus los ua kom muaj cov npuas loj sib xws.
Lub sijhawm tshaj tawm: Plaub Hlis-11-2024