-
Kuchepetsa Mtengo ndi Kupititsa patsogolo Magwiridwe a Silika mu Zopaka
Kugwiritsa ntchito silika mu zokutira makamaka kumaphatikizapo kukonza zomatira, kukana kwa nyengo, anti-kukhazikitsa katundu, ndi kupititsa patsogolo thixotropy. Ndizoyenera zokutira zomanga, zokutira zotengera madzi, ndi utoto wa acrylic resin. ...Werengani zambiri -
Zopanga Zapamwamba za Optical Brightener
Pakuchulukirachulukira kwa zowunikira zowunikira (zowunikira zowunikira za fulorosenti), kuti muthandizire kupeza ogulitsa oyenera, gawirani ena opanga apamwamba opanga zowunikira. Zowunikira zowunikira (fluoresc ...Werengani zambiri -
N'chifukwa Chiyani Timafunikira Copper Deactivators?
Copper inhibitor kapena copper deactivator ndi chowonjezera chogwiritsidwa ntchito muzinthu za polima monga mapulasitiki ndi mphira. Ntchito yake yayikulu ndikuletsa kukalamba kothandizira kwa ayoni amkuwa kapena amkuwa pazinthu, kuteteza kuwonongeka kwa zinthu, kusinthika, kapena kuwonongeka kwamakina ...Werengani zambiri -
Sunscreen Science: The Essential Shield Against UV Rays
Madera omwe ali pafupi ndi equator kapena okwera kwambiri amakhala ndi cheza champhamvu cha ultraviolet. Kuwonekera kwa nthawi yayitali ku kuwala kwa ultraviolet kungayambitse mavuto monga kutentha kwa dzuwa ndi ukalamba wa khungu, choncho chitetezo cha dzuwa ndichofunika kwambiri. Mafuta oteteza dzuwa apano amapezedwa makamaka kudzera munjira yophimba thupi kapena ...Werengani zambiri -
Chidule cha Coating Additives
Tanthauzo ndi Tanthauzo Zowonjezera Zopaka ndi zinthu zomwe zimawonjezeredwa ku zokutira kuwonjezera pa zinthu zazikulu zomwe zimapanga mafilimu, ma pigment, fillers, ndi solvents. Ndizinthu zomwe zimatha kusintha kwambiri chinthu china chapadera cha zokutira kapena zokutira filimu. Amagwiritsidwa ntchito pang'ono ...Werengani zambiri -
Njira Yoletsa Kukalamba ya Polyamide (Nylon, PA)
Nylon(polyamide, PA) ndi pulasitiki wauinjiniya wokhala ndi makina abwino kwambiri opangira zinthu, pomwe PA6 ndi PA66 ndi mitundu yodziwika bwino ya polyamide. Komabe, ili ndi malire pakukana kutentha kwambiri, kusakhazikika kwamtundu, ndipo imakonda kuyamwa chinyezi ndi hydrolysis. Kutenga...Werengani zambiri -
Msika wapadziko lonse wa Nucleating Agent ukukula pang'onopang'ono: kuyang'ana kwambiri ogulitsa aku China omwe akubwera
M'chaka chatha (2024), chifukwa cha chitukuko cha mafakitale monga magalimoto ndi zonyamula katundu, makampani a polyolefin m'madera a Asia Pacific ndi Middle East akukula pang'onopang'ono. Kufunika kwa ma nucleating agents kwawonjezeka chimodzimodzi. (Kodi nucleating agent ndi chiyani?) Kutenga China ngati ...Werengani zambiri -
Kusalimbana ndi Nyengo? Zomwe muyenera kudziwa za PVC
PVC ndi pulasitiki wamba yomwe nthawi zambiri imapangidwa kukhala mapaipi ndi zopangira, mapepala ndi mafilimu, ndi zina zotero. Ndi zotsika mtengo ndipo zimakhala ndi kulolerana kwina kwa ma asidi, alkali, mchere, ndi zosungunulira, zomwe zimapangitsa kuti zikhale zoyenera kwambiri kuti zigwirizane ndi zinthu zamafuta. Itha kupangidwa kukhala chowonekera kapena chowoneka bwino ...Werengani zambiri -
Kodi magulu a Antistatic Agents ndi ati? -Mayankho Okhazikika a Antistatic kuchokera ku NANJING REBORN
Antistatic agents akukhala kofunika kwambiri kuti athetse mavuto monga electrostatic adsorption mu pulasitiki, ma circuit short, ndi electrostatic discharge mu zamagetsi. Malinga ndi njira zosiyanasiyana zogwiritsira ntchito, antistatic agents amatha kugawidwa m'magulu awiri: zowonjezera zamkati ndi kunja ...Werengani zambiri -
WOTETEZA WA POLYMER: UV ABSORBER
Kapangidwe ka mamolekyu a zoyambukira za UV nthawi zambiri zimakhala ndi zomangira zolumikizana pawiri kapena mphete zonunkhiritsa, zomwe zimatha kuyamwa cheza cha ultraviolet cha kutalika kwake (makamaka UVA ndi UVB). Pamene kuwala kwa ultraviolet kumayatsa mamolekyu oyamwa, ma elekitironi omwe ali mu mamolekyu amasintha kuchokera pansi ...Werengani zambiri -
Kugawa ndi kugwiritsa ntchito malo opangira zokutira
Zomwe zimagwiritsidwa ntchito poyala nthawi zambiri zimagawidwa kukhala zosungunulira zosakanikirana, acrylic acid, silikoni, ma polima a fluorocarbon ndi cellulose acetate. Chifukwa cha mawonekedwe ake otsika kwambiri, othandizira owongolera sangangothandiza ❖ kuyanika kuti akhale mulingo, komanso angayambitse mavuto. Pakugwiritsa ntchito, ...Werengani zambiri -
Kodi kusanja kwa zokutira ndi chiyani?
Tanthauzo la kusanja Katundu woyezera wa zokutira akufotokozedwa ngati kuthekera kwa zokutira kuyenderera pambuyo pa ntchito, potero kumakulitsa kuchotseratu kusalingana kulikonse komwe kumachitika chifukwa cha ntchitoyo. Mwachindunji, zokutira zitagwiritsidwa ntchito, pamakhala njira yothira ...Werengani zambiri