Wararka badeecada
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Alaabada lagu dhejin karo dhejisyo
Guud ahaan, walxaha ay dhejisyadu isku xidhi karaan waxaa loo qaybin karaa shan qaybood oo waaweyn. 1. Birta Filimka oksaydhka ee dusha sare ee birta waa mid si fudud loo xidhi karo ka dib daawaynta dusha sare; sababtoo ah isku-xidhka fidinta toosan ee laba-waji ee isku xidhka dhejiska birtu aad ayuu u kala duwan yahay, adh...Akhriso wax dheeraad ah -
Xaaladda Horumarinta Warshadaha Ka-hortagga Ololka Shiinaha
Muddo dheer, soosaarayaasha shisheeye ee ka socda Mareykanka iyo Japan ayaa gacanta ku hayay suuqa caalamiga ah ee ka hortagga ololka iyagoo leh faa'iidooyinkooda tignoolajiyada, raasamaalka iyo noocyada wax soo saarka. Warshadaha ka hortagga ololka Shiinaha ayaa bilaabmay goor dambe waxayna ciyaarayeen doorka qabashada. Tan iyo 2006, waxay horumarisay r...Akhriso wax dheeraad ah -
Nooca Ka-hortagga Xumbada (2)
I. Saliid Dabiici ah (tusaale ahaan Saliid Soybean, Saliid Galley, iwm.) II. Khamri Kaarboon Sare leh III. Polyether Antifoamers IV. Polyether Modified Silicon …Cutubkii hore Nooca Antifoamers (1) wixii faahfaahin ah. V. Organic Silicon Antifoamer Polydimethylsiloxane, oo sidoo kale loo yaqaan saliidda silicone, waa qaybta ugu weyn ee...Akhriso wax dheeraad ah -
Fahmidda dhalaaliyeyaasha indhaha ee balaastikada ah: Ma la mid yihiin kuwa cadcad?
Dhinaca wax soo saarka iyo sayniska agabka, raadinta kor u qaadista soo jiidashada bilicda iyo shaqeynta alaabada waa mid aan dhammaad lahayn. Hal-abuur cusub oo si weyn u soo jiidanaya waa isticmaalka dhalaaliyeyaasha indhaha, gaar ahaan balaastikada. Si kastaba ha ahaatee, su'aal caadi ah oo soo baxda ayaa ah ...Akhriso wax dheeraad ah -
Iftiiminta indhaha ee OB ee rinjiyeynta iyo dahaarka
Iftiiminta iftiinka, oo sidoo kale loo yaqaan wakiilka caddeynta iftiinka (FWA), wakiilka iftiiminta iftiinka (FBA), ama wakiilka iftiiminta iftiinka (OBA), waa nooc ka mid ah rinjiga iftiinka ama rinjiga cad, kaas oo si weyn loogu isticmaalo caddeynta iyo iftiiminta balaastikada, rinjiga, dahaarka, khad, iwm. Shaqada...Akhriso wax dheeraad ah -
Waa maxay Ammonium Polyphosphate (APP)?
Ammonium polyphosphate, oo loo yaqaan APP, waa fosfate ay ku jirto nitrogen oo leh muuqaal budo cad. Sida laga soo xigtay heerka polymerization-ka, waxaa loo qaybin karaa saddex nooc: polymerization hooseeya, polymerization dhexdhexaad ah iyo polymerization sare. Heerka polymerization-ka oo weynaaday...Akhriso wax dheeraad ah -
Waa maxay Amino Resin DB303?
Ereyga Amino Resin DB303 waxaa laga yaabaa in uusan caan ku ahayn dadweynaha guud ahaan, laakiin wuxuu muhiimad weyn ku leeyahay adduunka kiimikada warshadaha iyo dahaarka. Maqaalkani wuxuu ujeedadiisu tahay inuu caddeeyo waxa Amino Resin DB303 yahay, adeegsigiisa, faa'iidooyinkiisa iyo sababta ay qayb muhiim ah uga tahay warshadaha kala duwan. L...Akhriso wax dheeraad ah -
Qalabka lagu nadiifiyo Acetaldehyde
Poly(ethylene terephthalate) (PET) waa agab baakadeed oo ay si caadi ah u isticmaalaan warshadaha cuntada iyo cabitaanka; sidaa darteed, xasilloonideeda kulaylka waxaa bartay baarayaal badan. Qaar ka mid ah daraasadahan waxay xoogga saareen soo saarista acetaldehyde (AA). Joogitaanka AA gudaha PET waa...Akhriso wax dheeraad ah -
Resin Melamine oo Methylated ah
Shirkadda Nanjing Reborn New Material Co., Ltd. waa shirkad caan ku ah soo saarista waxyaabaha lagu daro polymer-ka ee Shiinaha. Iyadoo ay sii kordheyso baahida loo qabo alaabada ku salaysan polymer-ka, Nanjing Reborn waxay ka go'an tahay inay bixiso wakiil tayo sare leh oo isku xira Methylated Melamine Resin. Melamine-formaldehyde resin waa nooc ka mid ah...Akhriso wax dheeraad ah -
Muhiimadda Xasilayaasha Haydarooliga iyo Wakiilada Ka-hortagga Haydarooliga ee Codsiyada Warshadaha
Xasiliyayaal hydrolysis iyo wakiillo ka hortagga hydrolysis waa laba walxood oo kiimiko ah oo aad muhiim ugu ah codsiyada warshadaha kuwaas oo gacan ka geysta ka hortagga saameynta hydrolysis. Hydrolysis waa falgal kiimiko ah oo dhaca marka biyuhu ay burburiyaan isku xidhka kiimikada, sunta rasaasta...Akhriso wax dheeraad ah -
Dahaarka Dab-damiska
1. Hordhac Dahaarka dab-damiska waa dahaar gaar ah oo yareyn kara gubashada, xannibi kara faafitaanka degdegga ah ee dabka, iyo wanaajin kara adkeysiga dabka ee walxaha dahaaran. 2. Mabaadi'da Hawlgalka 2.1 Lama guban karo wuxuuna dib u dhigi karaa gubashada ama burburka walxaha...Akhriso wax dheeraad ah -
Resin Polyaldehyde A81
Hordhac Resin Aldehyde, oo sidoo kale loo yaqaan resin polyacetal, waa nooc resin ah oo leh iska caabin huruud ah oo aad u fiican, iska caabin cimilada iyo iswaafajin. Midabkiisu waa caddaan ama huruud yar, qaabkiisuna wuxuu u qaybsan yahay nooc wareegsan oo jajaban oo ka dambeeya granula...Akhriso wax dheeraad ah