Saboda ƙananan ƙwayoyin intermolecular, tsarin helical na kwayoyin halitta, da kuma yanayin waje na ƙungiyoyin methyl da 'yancinsu na juyawa, mai dimethyl silicone mai linzami tare da Si-O-Si a matsayin babban sarkar da kungiyoyin methyl da aka haɗe zuwa silicon. atoms yana da jerin kaddarorin, irin su mara launi da bayyane, ƙananan madaidaicin zafin jiki danko, babban haɓaka haɓaka haɓakawa, ƙarancin tururi, babban ma'aunin walƙiya, tsayi da ƙarancin zafin jiki, ƙarancin tashin hankali, babban matsawa, rashin ƙarfi ga kayan, kemikal inert , marasa lahani da rashin ƙarfi na physiologically, waɗannan kaddarorin ne ke ƙayyade yawan amfani da shi.
Dauki Dow's dimethyl silicone man a matsayin misali, shi za a iya raba uku iri bayani dalla-dalla: low danko silicone man 0.65 ~ 50mm2/s;matsakaici danko silicone mai 50 ~ 1000mm2/s;high danko silicone mai 5000 ~ 1000000mm2/s.
1. Aikace-aikace a cikin masana'antar lantarki
Methyl silicone mai ana amfani da shi sosai a cikin injinan lantarki, kayan lantarki, kayan lantarki azaman matsakaicin rufi don juriya na zafin jiki, juriya na arc corona, juriya mai lalata, tabbatar da danshi, ƙaƙƙarfan ƙura, kuma yanzu ana amfani da shi azaman wakili na impregnating don masu canji, capacitors. , na'urar daukar hoto don saitin TV, da sauransu. A cikin injuna daban-daban, kayan kida, da mita, ana amfani da shi azaman kayan hana jijjiga ruwa da kayan damping.Rashin girgiza mai 201 methyl silicone ta yanayin zafi kadan ne, galibi ana amfani da shi tare da rawar jiki mai ƙarfi da canjin yanayi na yanayi a cikin lokacin, ana amfani da shi a cikin jirgin sama, kayan aikin mota.Misali, man silicone na Dow Transformer da Qingdao Hongruize Chemical ke rarrabawa an yi amfani da shi wajen kera manyan na'urorin samar da wutar lantarki kuma ya ba da gudummawa ga watsa wutar lantarki a yamma-gabas.
2. Smoothing wakili don dinki zaren
Ana amfani da man silicone na Methyl da yawa a matsayin wakili na mai don ɗanyen fiber da ɗanyen auduga, mai yin kadi, da kuma wakili mai kwantar da hankali don zaren ɗinki.Wakilin mai don danyen siliki da danyen auduga shine mai ƙarancin danko methyl silicone mai, gabaɗaya 10 danko, alal misali, Hongruize yana rarraba babban adadin Dow 10 danko silicone mai da aka yi amfani da shi a cikin samar da aiwatar da spandex.The smoothing wakili ga dinki zaren ne matsakaici zuwa high danko methyl silicone mai, kullum ta amfani da 500 danko silicone mai.Amfani da thermal kwanciyar hankali na methyl silicone mai da ƙananan danko-zazzabi coefficient, tare da wani antistatic wakili, emulsifier, da sauran mai da aka yi da kadi mai, amfani da a cikin nailan, polycool kadi tsari, don hana kadi tsari na sosai lafiya monofilament cuta daga. bututun ƙarfe a lokacin da spinneret ya fesa da sauri lokacin da karyewa da sako-sako da wutar lantarki ke haifarwa.Lokacin narkar da juzu'in, bututun ya kuma kamata a bi da shi da dimethyl silicone man don saki mold don hana carbide ko narkakkar abu daga manne da haddasa kadi karye.
3. A matsayin mai lalata kumfa
Saboda kananan surface tashin hankali na dimethyl silicone man fetur, kuma insoluble a cikin ruwa, mai kyau sinadaran kwanciyar hankali, wadanda ba mai guba, kamar yadda defoamer da aka yadu amfani da man fetur, sinadaran, likita, Pharmaceutical, abinci sarrafa, yadi, bugu da rini, takarda. da sauran masana'antu.Na biyu sarrafa na silicone man kuma iya samar defoamer emulsions ga ruwa mai ruwa tsarin, kamar Dow defoamer AFE-1410/0050 rarraba Qingdao Hongruize yana da babban adadin aikace-aikace a cikin masana'antu.
4. A matsayin mold saki wakili
Ba shi da sandare da roba, robobi, karfe, da sauransu, kuma ana iya amfani da shi azaman wakili na saki don gyare-gyare da sarrafa samfuran roba da robobi daban-daban, da kuma yin simintin gyaran fuska.Ba wai kawai sauƙi don saki ƙirar tare da shi ba, amma har ma ya sa saman samfurori ya zama mai tsabta, santsi da tsabta.
5. Kamar yadda rufin rufi, ƙura mai ƙura, maganin ƙwayar cuta
Bayan dipping da shafi wani Layer na 201 methyl silicone mai a saman gilashin da yumbu ware da zafi magani a 250-300 ℃, shi zai iya samar da wani Semi-didindindin film tare da hana ruwa, mildew-hujja da insulating Properties.Na'urorin da aka keɓe da aka yi musu magani tare da dimethyl silicone man don inganta insulating Properties na na'urorin.Kayan aikin gani da aka yi da dimethyl silicone man zai iya hana ruwan tabarau da prisms zama m.Gilashin da aka bi da su tare da dimethyl silicone man fetur, wanda ke tsawaita rayuwar rayuwar miyagun ƙwayoyi kuma baya sa shirye-shiryen ya ɓace saboda ganuwar m.Ana iya amfani da shi don lubricating saman fim din, rage rikici da kuma tsawaita rayuwar fim din.
6. Kamar mai mai
Dimethyl silicone man za a iya amfani da matsayin mai mai don roba, roba bearings da gears.Hakanan ana iya amfani dashi azaman mai mai don jujjuya juzu'in ƙarfe zuwa ƙarfe a yanayin zafi mai yawa, ko lokacin da ƙarfe ya shafa da sauran karafa.
7. A matsayin ƙari
Dimethyl silicone man za a iya amfani da a matsayin ƙari ga da yawa kayan, misali, shi za a iya amfani da a matsayin mai haske wakili ga Paint, ƙara wani karamin adadin silicone man fenti iya sa Paint ba taso kan ruwa fakitin, ba wrinkle, da kuma inganta. haske na fenti membrane.Ƙara ƙaramin adadin man siliki zuwa tawada zai iya inganta ingancin bugawa;ƙara ƙaramin adadin man siliki zuwa man goge baki (irin su varnish na mota) na iya ƙara haske, kare fim ɗin fenti, kuma yana da kyakkyawan tasirin hana ruwa.
8. Sauran bangarorin
Tare da babban abin walƙiya, mara wari, marar launi, bayyananne kuma mara guba ga jikin ɗan adam, ana amfani da shi azaman mai ɗaukar zafi a cikin wankan mai ko ma'aunin zafi da sanyio a cikin ƙarfe, gilashi, yumbu da sauran masana'antu da binciken kimiyya.Tare da kyawawan kayan anti-shear, ana iya amfani da shi azaman mai mai hydraulic, musamman man hydraulic na jirgin sama.Yin maganin rayon mai jujjuya kai da shi na iya kawar da tsayayyen wutar lantarki da haɓaka ingancin zane.Ƙara man siliki zuwa kayan shafawa na iya inganta haɓakar moisturizing da kariya akan fata, da dai sauransu.
Kamar yadda masana'antu monosodium glutamate a cikin yin amfani da tsari sau da yawa yana da matukar mahimmanci, zaɓin samar da ingantattun kayan samar da barga na samfuran mai na silicone don adana ƙoƙarin ceton rabin ƙoƙarin!
Lokacin aikawa: Maris-02-2022