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Ci gaban masana'antar mannewa na yanzu
Manna suna ɗaya daga cikin kayan da ba za a iya mantawa da su ba a masana'antar zamani. Gabaɗaya suna da hanyoyin aiki kamar shaƙatawa, ƙirƙirar haɗin sinadarai, raunin layin iyaka, yaɗuwa, tasirin lantarki, da tasirin injiniya. Suna da matuƙar mahimmanci ga masana'antar zamani da rayuwa. Fasaha ce ke jagorantar su...Kara karantawa -
Abubuwan da za a iya haɗa su da manne
Gabaɗaya dai, kayan da manne-manne za su iya haɗawa za a iya raba su zuwa manyan rukuni biyar. 1. Karfe Fim ɗin oxide da ke saman ƙarfe yana da sauƙin haɗawa bayan an yi masa gyaran fuska; saboda ma'aunin faɗaɗa layi biyu na haɗin manne ƙarfe ya bambanta sosai, manne...Kara karantawa -
Nau'ikan manne
Manna, suna haɗa kayan manne guda biyu ko fiye da haka waɗanda aka yi musu magani a saman kuma suna da halayen sinadarai tare da wani ƙarfin injiniya. Misali, resin epoxy, phosphoric acid copper monoxide, farin latex, da sauransu. Wannan haɗin na iya zama na dindindin ko na cirewa, ya danganta da nau'in...Kara karantawa -
Hasashe game da Ci gaban Bisphenol A (HBPA)
Bisphenol A (HBPA) wani muhimmin abu ne na resin da aka yi amfani da shi a fannin masana'antar sinadarai masu kyau. An haɗa shi da Bisphenol A (BPA) ta hanyar hydrogenation. Amfani da su iri ɗaya ne. Ana amfani da Bisphenol A galibi wajen samar da polycarbonate, epoxy resin da sauran sinadarai...Kara karantawa -
Matsayin Ci gaban Masana'antar Sin Mai Rage Wutar Lantarki
Na dogon lokaci, masana'antun ƙasashen waje daga Amurka da Japan sun mamaye kasuwar hana ƙonewa ta duniya tare da fa'idodinsu a fannin fasaha, jari da nau'ikan samfura. Masana'antar hana ƙonewa ta China ta fara aiki a makare kuma tana taka rawar kamawa. Tun daga shekarar 2006, ta haɓaka r...Kara karantawa -
Nau'in Magungunan Kumfa (2)
I. Man fetur na halitta (misali Man waken soya, Man Masara, da sauransu) II. Babban Barasa na Carbon III. Masu hana kumfa na Polyether IV. Polyether da aka gyara Silicone …Babi na baya Nau'in Masu hana kumfa (1) don ƙarin bayani. V. Organic Silicon Antifoamer Polydimethylsiloxane, wanda aka fi sani da man silicone, shine babban bangaren...Kara karantawa -
Fahimtar na'urorin haske na filastik: Shin iri ɗaya ne da na bleach?
A fannin masana'antu da kimiyyar kayan aiki, ƙoƙarin haɓaka kyawun kayayyaki da ingancinsu ba ya ƙarewa. Wani sabon abu da ke samun karbuwa sosai shine amfani da na'urorin haskakawa na gani, musamman a cikin robobi. Duk da haka, tambaya da ake yawan yi ita ce ...Kara karantawa -
OB mai haskakawa na gani don fenti da rufi
Mai haskakawa ta gani, wanda kuma aka sani da wakilin farin haske mai haske (FWA), wakilin haskakawa ta gani (FBA), ko wakilin haskakawa ta gani (OBA), wani nau'in rini ne mai haske ko farin rini, wanda ake amfani da shi sosai don yin fari da haskaka robobi, fenti, shafi, tawada, da sauransu. Aikin...Kara karantawa -
Menene Ammonium Polyphosphate (APP)?
Ammonium polyphosphate, wanda aka fi sani da APP, wani nau'in phosphate ne mai ɗauke da nitrogen wanda yake da farin foda. Dangane da matakin polymerization ɗinsa, ana iya raba shi zuwa nau'i uku: ƙarancin polymerization, matsakaicin polymerization da babban polymerization. Mafi girman matakin polymerization...Kara karantawa -
Menene Amino Resin DB303?
Kalmar Amino Resin DB303 wataƙila ba ta saba da jama'a ba, amma tana da muhimmiyar ma'ana a duniyar sinadarai da rufin masana'antu. Wannan labarin yana da nufin fayyace menene Amino Resin DB303, aikace-aikacensa, fa'idodinsa da kuma dalilin da yasa yake da mahimmanci a cikin masana'antu daban-daban. L...Kara karantawa -
Menene wakilin Nucleating?
Wakilin Nucleating wani nau'in sabon ƙari ne na aiki wanda zai iya inganta halayen jiki da na inji na samfuran kamar bayyana gaskiya, sheƙi na saman, ƙarfin tensile, tauri, zafin murdiya na zafi, juriyar tasiri, juriyar rarrafe, da sauransu ta hanyar canza halayen lu'ulu'u...Kara karantawa -
Menene kewayon masu sha UV?
Masu shaƙar UV, waɗanda aka fi sani da matattarar UV ko kuma masu hana rana, sune mahaɗan da ake amfani da su don kare abubuwa daban-daban daga illolin radiation na ultraviolet (UV). Ɗaya daga cikin irin wannan mai shaƙar UV shine UV234, wanda shine zaɓi mafi shahara don samar da kariya daga radiation na UV. A cikin wannan labarin za mu bincika...Kara karantawa