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saamaynta hydroxybenzyl ee maqaarka
Saamaynta Methylparaben ee maqaarka: falanqayn dhamaystiran Methylparaben, oo sidoo kale loo yaqaan methylparaben, waa ilaaliye si weyn loogu isticmaalo qurxinta, cuntada iyo dawooyinka. Waxay noqotay qayb muhiim ah oo ka mid ah alaabooyin badan sababtoo ah sifooyinka waxtarka leh ee antimicrobial, laakiin tani waxay keentay ...Sii akhri -
waa maxay shaqada gibberellic acid
Doorka gibberellins: hormoonnada muhiimka ah ee koritaanka dhirta Gibberellins (Gibberellins) waa nooc ka mid ah hormoonnada dhirta si dabiici ah u dhaca kuwaas oo door muhiim ah ka ciyaara koritaanka iyo korriinka dhirta. Helitaanka gibberellins waxay soo bilaabatay 1930-meeyadii, sannado badan oo cilmi baaris ah ka dib, si ballaaran ayaa loo...Sii akhri -
waa maxay pfa
Waa maxay maadada PFA? Falanqaynta faahfaahsan iyo xaaladaha codsiga Warshadaha kiimikada iyo codsiyo badan oo warshadeed oo dalbanaya, doorashada alaabta saxda ah ayaa muhiim ah - waa maxay PFA? Su'aashani waxay inta badan ku soo dhacdaa maskaxda dadka xirfadlayaasha ah ee u baahan qalabka loo yaqaan resista ...Sii akhri -
waa maxay tpu
Maxay TPU ka samaysan tahay? Fahamka qoto-dheer ee thermoplastic polyurethane elastomer Thermoplastic Polyurethane Elastomer (TPU) waa maaddo polymer ah oo leh barti sare, caabbinta naaxinta, saliidda iyo dufanka, iyo sifooyinka gabowga. Iyada oo ay ugu wacan tahay waxqabadkeeda sare, TPU si ballaaran ayaa loo isticmaalaa ...Sii akhri -
cufnaanta dichloromethane
Falanqaynta cufnaanta Dichloromethane Dichloromethane, oo leh qaacidada kiimikada CH2Cl2, oo sidoo kale loo yaqaano methylene chloride, waa dareere dabiici ah oo caadi ah oo si ballaaran loogu isticmaalo kiimikaad, dawooyinka, rinjiga, nadiifiyaha iyo meelaha kale. Astaamaha jireed, sida cufnaanta, barta karkarinta, dhalaalka p...Sii akhri -
cufnaanta dichloromethane
Cufnaanta dichloromethane: Si qotodheer u eeg hantida muhiimka ah ee jirka Methylene chloride (qaabka kiimikaad: CH₂Cl₂), sidoo kale loo yaqaan chloromethane, waa dareere aan midab lahayn, ur macaan oo si weyn loogu isticmaalo warshadaha kiimikada, gaar ahaan dareere ahaan. Fahamka habboonaanta jireed...Sii akhri -
Cufnaanta Toluene
Cufnaanta Toluene: Qalabka Jidhka ee Muhiimka ah iyo Falanqaynta Codsiga Cufnaanta Toluene waa halbeeg jireed oo aad muhiim u ah warshadaha kiimikada, taas oo muhiimad weyn u leh fahamka sifooyinka jireed ee toluene, codsigeeda hababka warshadaha kala duwan iyo badbaadada o ...Sii akhri -
barta karkarinta ee isopropanol
Boiling Boiling Isopropanol: Falanqaynta faahfaahsan iyo Codsiyada Isopropanol, oo sidoo kale loo yaqaan khamriga isopropyl ama 2-propanol, waa dareere dabiici ah oo caadi ah oo si ballaaran loogu isticmaalo kiimikooyinka, daawooyinka iyo nolol maalmeedka. Barta karkarinta waa halbeeg aad u muhiim ah marka laga hadlayo sifooyinka isopropanol ...Sii akhri -
Waa maxay abs
"Waa maxay ABS: Aragtida ku saabsan caag injineernimada muhiimka ah ABS (Acrylonitrile Butadiene Styrene) waa balaastiig injineernimada loo isticmaalo noocyo kala duwan oo ah codsiyada warshadaha iyo macaamiisha. Sababo la xiriira sifooyinka jireed iyo kiimiko gaar ah, ABS waxaa si ballaaran loo isticmaalaa in wax soo saarka baabuurta, ...Sii akhri -
waxa abs ka samaysan yahay
Waa maxay maadada ABS? Warshadaha kiimikada, ABS waxaa si weyn loogu isticmaalaa noocyo kala duwan oo warshado iyo alaabooyin macaamiisha ah, iyo sifooyinkeeda gaarka ah ayaa ka dhigaya wax muhiim u ah warshadaha balaastikada. Maqaalkan, waxaan si qoto dheer u eegi doonaa waxa ay tahay ABS, anagoo si faahfaahsan u falanqeyn doona dhanka...Sii akhri -
Waa maxay pps
"Waa maxay maaddada PPS? PPS, oo loo yaqaan Polyphenylene Sulfide (PPS), waa balaastiig injineernimo oo heer sare ah oo si ballaaran loogu isticmaalo warshado kala duwan, oo ay ku jiraan kiimikada, elektiroonigga, iyo baabuurta, sababtoo ah caabbinta kuleylka aadka u fiican, caabbinta kiimikada, iyo dahaarka korantada. ...Sii akhri -
waxa pp ka samaysan yahay
Waa maxay maadada PP? Falanqaynta dhamaystiran ee sifooyinka, codsiyada iyo faa'iidooyinka alaabta PP Marka la eego kiimikooyinka iyo walxaha, "waa maxay PP" waa su'aal caadi ah, PP waa soo-gaabista Polypropylene, waa polymer-ka thermoplastic oo si ballaaran loo isticmaalo. Maqaalkan, waxaan w...Sii akhri
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