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Kev txo nqi thiab kev ua tau zoo ntawm silica hauv txheej txheej
Daim ntawv thov ntawm silica nyob rau hauv cov coatings mas feem ntau yog txhim kho adhesion, huab cua tsis kam, anti-taws zog, thiab pab txhawb thixotropy. Nws yog tsim rau architectural coatings, water-based coatings, thiab acrylic resin paints. ...Nyeem ntxiv -
Sab saum toj Optical Brightener Manufactures
Nrog rau qhov kev thov ntau ntxiv rau optical brighteners (fluorescent whitening agents), txhawm rau pab txhawb kev nrhiav cov neeg muag khoom tsim nyog, qhia qee cov tuam txhab lag luam saum toj kawg nkaus ntawm optical brighteners. Optical brighteners (fluoresc...Nyeem ntxiv -
Vim li cas peb thiaj xav tau Copper Deactivators?
Copper inhibitor lossis tooj liab deactivator yog cov khoom siv ntxiv uas siv rau hauv cov ntaub ntawv polymer xws li yas thiab roj hmab. Nws lub luag haujlwm tseem ceeb yog txhawm rau tiv thaiv kev laus catalytic nyhuv ntawm tooj liab lossis tooj liab ions ntawm cov ntaub ntawv, tiv thaiv cov khoom degradation, discoloration, los yog txhua yam khoom degradation ...Nyeem ntxiv -
Sunscreen Science: Qhov tseem ceeb Shield tiv thaiv UV Rays
Cov cheeb tsam ze ntawm txoj kab nruab nrab lossis qhov siab siab muaj zog ultraviolet hluav taws xob. Lub sij hawm ntev raug rau ultraviolet rays tuaj yeem ua rau muaj teeb meem xws li sunburn thiab tawv nqaij laus, yog li kev tiv thaiv hnub ci tseem ceeb heev. Cov tshuaj pleev thaiv hnub tam sim no yog ua tiav los ntawm cov txheej txheem ntawm kev tiv thaiv lub cev lossis ...Nyeem ntxiv -
Txheej txheem cej luam ntawm Txheej Additives
Lub ntsiab lus thiab lub ntsiab lus Coating additives yog cov khoom xyaw ntxiv rau coatings ntxiv rau lub ntsiab zaj duab xis-tsim tshuaj, pigments, fillers, thiab cov kuab tshuaj. Lawv yog cov khoom uas tuaj yeem txhim kho qee yam khoom tshwj xeeb ntawm cov txheej txheem los yog txheej zaj duab xis. Lawv siv me me ...Nyeem ntxiv -
Anti-aging Solution ntawm Polyamide (Nylon, PA)
Nylon (polyamide, PA) yog ib qho yas engineering nrog cov khoom siv kho tshuab thiab kev ua haujlwm zoo, ntawm cov PA6 thiab PA66 yog ntau hom polyamide. Txawm li cas los xij, nws muaj kev txwv hauv qhov kub thiab txias tsis kam, tsis muaj xim ruaj khov, thiab nws yooj yim rau kev nqus dej thiab hydrolysis. Takin...Nyeem ntxiv -
Lub ntiaj teb Nucleating Agent kev ua lag luam tau nthuav dav zuj zus: tsom mus rau cov neeg muag khoom hauv Suav teb
Nyob rau hauv lub xyoo dhau los (2024), vim yog kev loj hlob ntawm kev lag luam xws li tsheb thiab ntim, polyolefin kev lag luam nyob rau hauv Asia Pacific thiab Middle East cheeb tsam tau loj hlob tsis tu ncua. Qhov kev thov rau cov neeg ua haujlwm nucleating tau nce ntxiv. (Dab tsi yog tus neeg sawv cev nucleating?) Siv Tuam Tshoj ua tus ...Nyeem ntxiv -
Huab cua tsis zoo? Ib yam dab tsi koj yuav tsum paub txog PVC
PVC yog ib hom yas uas feem ntau ua rau hauv cov kav dej thiab fittings, cov nplooj ntawv thiab cov yeeb yaj kiab, thiab lwm yam. Nws yog tus nqi qis thiab muaj kev kam rau qee cov kua qaub, alkalis, ntsev, thiab cov kuab tshuaj, ua rau nws tshwj xeeb tshaj yog haum rau kev sib cuag nrog cov khoom oily. Nws tuaj yeem ua rau pob tshab lossis opaque pom ...Nyeem ntxiv -
Dab tsi yog kev faib tawm ntawm Antistatic Agents? -Customized Antistatic Solutions los ntawm NANJING REBORN
Antistatic cov neeg ua haujlwm tau dhau los ua qhov tsim nyog los daws cov teeb meem xws li electrostatic adsorption hauv yas, luv circuits, thiab electrostatic tawm hauv hluav taws xob. Raws li kev siv sib txawv, cov tshuaj tiv thaiv kab mob tuaj yeem muab faib ua ob pawg: sab hauv additives thiab exter ...Nyeem ntxiv -
PROTECTOR RAU POLYMER: UV ABSORBER
Cov qauv molecular ntawm UV absorbers feem ntau muaj conjugated ob daim ntawv cog lus lossis cov nplhaib uas muaj ntxhiab, uas tuaj yeem nqus tau ultraviolet rays ntawm cov wavelengths tshwj xeeb (feem ntau yog UVA thiab UVB). Thaum ultraviolet rays irradiate lub absorbent molecules, cov electrons nyob rau hauv lub molecules hloov los ntawm hauv av s ...Nyeem ntxiv -
Kev faib tawm thiab kev siv cov ntsiab lus ntawm cov txheej txheem txheej txheej
Leveling agents siv nyob rau hauv coatings feem ntau muab faib mus rau hauv mixed solvents, acrylic acid, silicone, fluorocarbon polymers thiab cellulose acetate. Vim nws cov yam ntxwv tsis tshua muaj qhov nro, cov neeg ua haujlwm qib tsis tuaj yeem pab cov txheej txheem rau qib, tab sis kuj tseem tuaj yeem ua rau muaj kev phiv. Thaum siv, ...Nyeem ntxiv -
Dab tsi yog leveling cuab yeej ntawm coatings?
Kev txhais ntawm qib Leveling cuab yeej ntawm ib txheej yog piav raws li lub peev xwm ntawm lub txheej kom ntws tom qab daim ntawv thov, yog li maximizing lub tshem tawm ntawm tej nto unevenness tshwm sim los ntawm daim ntawv thov txheej txheem. Tshwj xeeb, tom qab txheej txheej yog thov, muaj cov txheej txheem ntws ntawm ...Nyeem ntxiv