Labarai
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Menene Cellulose Acetate Butyrate Amfani da shi Don
Cellulose Acetate Butyrate, wanda aka rage a matsayin CAB, yana da tsarin sinadarai (C6H10O5) n da nauyin kwayoyin halitta na miliyoyin. Wani foda ne mai ƙarfi kamar abu mai narkewa a cikin wasu kaushi na halitta, kamar acetic acid da acetic acid. Solubility yana ƙaruwa tare da ƙara yawan zafin jiki. Cellulo...Kara karantawa -
Menene Sodium Dodecylbenzenesulphonate
Sodium dodecylbenzenesulphonate (SDBS), wani anionic surfactant, shi ne ainihin sinadari albarkatun da aka yi amfani da ko'ina a cikin kullum sinadaran masana'antu. Sodium dodecylbenzenesulphonate ne m, fari ko haske rawaya foda. Mai narkewa a cikin ruwa, mai sauƙin ɗaukar danshi clumping. Sodium dodecyl benzene sulfonate ha...Kara karantawa -
Menene UV absorbers
Ultraviolet absorber (UV absorber) wani haske ne mai daidaitawa wanda zai iya ɗaukar ɓangaren ultraviolet na hasken rana da maɓuɓɓugar haske mai kyalli ba tare da canza kansa ba. Ultraviolet absorber shine mafi yawa farin crystalline foda, kyakkyawan yanayin zafi, kwanciyar hankali mai kyau, mara launi, mara guba, mara wari ...Kara karantawa -
Shin Kun San Game da Photoinitiator
Menene photoinitiators kuma nawa kuka sani game da photoinitiators? Photoinitiators wani nau'i ne na fili wanda zai iya ɗaukar makamashi a wani tsayin daka a cikin ultraviolet (250-420nm) ko bayyane (400-800nm) yanki, samar da free radicals, cations, da dai sauransu, kuma ta haka ne ya fara monomer polymerizat ...Kara karantawa -
Menene Polyvinylpyrrolidone (PVP)
Polyvinylpyrrolidone kuma ana kiransa PVP, lambar CAS ita ce 9003-39-8. PVP wani fili ne mai narkewar ruwa gaba ɗaya wanda aka yi shi da polymerized daga N-vinylpyrrolidone (NVP) a ƙarƙashin wasu yanayi. A lokaci guda, PVP yana da kyakkyawar solubility, kwanciyar hankali na sinadarai, ikon yin fim, ƙananan ...Kara karantawa -
Shin Kun San Game da Kayayyakin Ƙarƙashin Ƙarƙashin Halitta PLA
"Rayuwar ƙarancin carbon" ya zama babban batu a cikin sabon zamani. A cikin 'yan shekarun nan, kare muhallin kore, kiyaye makamashi, da rage fitar da hayaki sun shiga tunanin jama'a sannu a hankali, kuma sun zama wani sabon salo da ake ba da shawara da kuma shahara a cikin al'umma. A cikin g...Kara karantawa -
Shin kun san cewa 1-Methylcyclopene na iya ci gaba da sabo
Yuli shine kololuwar lokacin rani, kuma a lokacin zafi da zafi, abinci na iya zama madaidaicin matsakaici ga ƙwayoyin cuta a kowane lokaci. Musamman 'ya'yan itatuwa da kayan marmari, idan ba'a adana 'ya'yan itatuwa da kayan marmari da aka saya a cikin firiji ba, za a iya adana su na kwana ɗaya kawai. Kuma duk lokacin rani, akwai ...Kara karantawa -
Menene Squalane?
Yawancin masu sha'awar kyakkyawa suna ciyar da lokaci mai yawa da kuzari akan sarrafa fata, amma tasirin yana da kaɗan, kuma har yanzu akwai matsaloli daban-daban na fata, damuwa da tsokoki masu matsala. Musamman ga 'yan mata, ba tare da la'akari da shekaru ba, dabi'ar mutum ne don son kyan gani. Me yasa kuke yin isasshen aikin hydration ...Kara karantawa -
Shin Kun San Game da Ethyl Butylacetylaminopropionate
Yanayin yana ƙara zafi, kuma a wannan lokacin, sauro kuma yana ƙaruwa. Kamar yadda aka sani, lokacin rani lokaci ne mai zafi sannan kuma lokacin kololuwar kiwo na sauro. A cikin ci gaba da yanayin zafi, mutane da yawa sun zaɓi kunna kwandishan a gida don guje wa shi, amma ba za su iya ...Kara karantawa -
Menene 1-MCP
Lokacin rani ya zo, kuma abin da ya fi damun kowa shine adana abinci. Yadda za a tabbatar da ɗanɗanon abinci ya zama batu mai zafi a zamanin yau. To ta yaya za mu adana sabbin 'ya'yan itatuwa da kayan marmari a gaban irin wannan zafi mai zafi? A cikin wannan yanayi, a cikin 'yan shekarun nan, masana kimiyya ...Kara karantawa -
Shin Kun San Game da Carbomer
Kowa yana son kyau. Kowane mutum na son yin ado da kyau, ba tare da la'akari da shekaru, yanki, ko jinsi ba Don haka, mutanen zamani suna ba da mahimmanci ga kula da fata. Idan aka kwatanta da maza, mata sukan kula da kula da fata. Ma'auni na mata masu kyau na zamani shine su haskaka daga ...Kara karantawa -
Yadda Ake Ciki Kayan lambu da 'Ya'yan itace sabo
Tun daga farkon lokacin rani, yanayin zafi a yankuna daban-daban na ci gaba da karuwa. Dukanmu mun san cewa 'ya'yan itatuwa da kayan marmari sun fi saurin lalacewa yayin da zafin jiki ya karu. Wannan shi ne saboda kayan lambu da 'ya'yan itatuwa sun ƙunshi abubuwa da yawa na gina jiki da enzymes kansu. Kamar yadda yanayin zafi...Kara karantawa