Polyethylene, Oxidized CAS 68441-17-8
Polyethylene oxide, wanda ake magana da shi azaman PEO, polyether ne na layi. Dangane da matakin polymerization, zai iya zama ruwa, maiko, kakin zuma ko foda mai ƙarfi, fari zuwa rawaya kadan. Littattafan sinadarai mai ƙarfi yana da n sama da 300, wurin laushi na 65-67°C, madaidaicin madaidaicin -50°C, kuma yana da thermoplastic; ƙananan ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta shine ruwa mai danko, mai narkewa cikin ruwa.
| Abu | Fihirisa |
| Bayyanar | Farin foda |
| Wurin laushi | 65 ℃ ~ 67 ℃ |
| Yawan yawa | Girman da ke bayyane: 0.2 ~ 0.3 (Kg/L) |
| Yawan gaske:1. 15-1.22 (Kg/L) | |
| PH | Neutral (0.5wt% maganin ruwa) |
| Tsafta | ≥99.6% |
| Kwayoyin halitta nauyi(×10000) | 33 zuwa 45 |
| Magani taro | 3% |
| Dankowa (dakika) | 20 zuwa 25 |
| Rago mai zafi | ≤0.2% |
1. Masana'antar sinadarai ta yau da kullun: mai haɗawa, mai mai, mai daidaita kumfa, wakili na rigakafi, da sauransu.
Bayar da jin daɗi daban-daban mai santsi da taushi, haɓaka haɓakar rheology na samfurin sosai, da haɓaka aikin bushewa da rigar combing.
A cikin kowane tsarin surfactant, zai iya inganta kwanciyar hankali da rayuwar rayuwar kumfa, yana sa samfurin ya ji daɗi.
Ta hanyar rage juzu'i, samfurin yana ɗaukar fata da sauri, kuma azaman mai laushi da mai mai, yana ba da kyakkyawar jin daɗin fata.
2. Masana'antar hakar ma'adinai da mai: flocculants, man shafawa, da sauransu.
A cikin masana'antar samar da man fetur, ƙara PEO a cikin laka mai hakowa zai iya yin kauri da mai, inganta yanayin laka, sarrafa asarar ruwa a bangon bango, da kuma hana acid da kwayoyin halitta na rushewar bangon rijiyar. Yana iya guje wa toshewar ruwan mai da asarar ruwa masu mahimmanci, ƙara yawan fitowar filin mai, da hana ruwan alluran shiga cikin layin mai.
A cikin masana'antar hakar ma'adinai, ana amfani da shi don wanke tama da yawo da ma'adinai. Lokacin wanke kwal, PEO mai ƙarancin hankali zai iya daidaita al'amuran da aka dakatar a cikin kwal da sauri, kuma ana iya sake yin amfani da flocculant.
A cikin masana'antar ƙarfe, babban nauyin kwayoyin PEO bayani na iya sauƙi flocculate da raba kayan yumbu kamar kaolin da yumbu mai kunnawa. A cikin aiwatar da tsarkake karafa, PEO na iya kawar da narkar da siliki yadda ya kamata.
Halin da ke tsakanin PEO da ma'adinan ma'adinai yana taimakawa wajen jika saman ma'adinan da inganta lubricant da ruwa.
3. Masana'antar yadi: wakili na antistatic, m, da dai sauransu.
Yana iya inganta shafi sakamako na yadi acrylic shafi manne a kan masana'anta.
Ƙara ƙaramin adadin polyethylene oxide resin zuwa polyolefin, polyamide da polyester, da narke juzu'i cikin zaruruwan masana'anta, na iya inganta haɓakar dyeability da kaddarorin antistatic na waɗannan zaruruwa.
4. Masana'antar m: thickener, mai mai, da dai sauransu.
Zai iya ƙara daidaituwa na adhesives kuma inganta ƙarfin haɗin kai na samfurori.
5. Tawada, fenti, masana'antar sutura: thickener, mai mai, da dai sauransu.
Inganta aikin tawada, inganta launi da daidaituwa;
Inganta yanayin matakin haske mara daidaituwa na fenti da sutura.
6. Masana'antar yumbu: man shafawa, ɗaure, da sauransu.
Yana da kyau ga haɗakar yunifom na yumbu da ƙirar ƙira. Ba zai fashe ko karya ba bayan ruwan ya ƙafe, wanda zai iya haɓaka fitarwa da ingancin samfuran yumbu.
7. Masana'antar baturi mai ƙarfi: electrolytes, binders, da dai sauransu.
A matsayin ion-conductive polymer electrolyte, ta hanyar gyare-gyaren copolymerization ko haɗuwa, an sami membrane na electrolyte tare da babban porosity, ƙananan juriya, ƙarfin hawaye, mai kyau acid da alkali juriya da kuma elasticity mai kyau. Irin wannan nau'in polymer electrolyte za a iya sanya shi cikin fim mai ƙarfi da sassauƙa don inganta aikin aminci na baturi.
8. Electronic masana'antu: antistatic wakili, mai mai, da dai sauransu.
Yana da wasu kaddarorin rufewa, na iya hana haɗin kai mai ƙarfi da ɗigogi na yanzu tsakanin kayan lantarki da muhallin waje, yana iya hana abubuwan da ke cikin lantarki yadda ya kamata daga lalacewa ta hanyar wutar lantarki ta tsaye, da tsawaita rayuwar sabis da kwanciyar hankali na kayan aiki.
A cikin tsarin masana'antar PCB, tarin cajin a tsaye na iya haifar da matsaloli kamar cire haɗin da'ira ko gajeriyar da'ira, wanda ke tasiri sosai da aiki da amincin kayan lantarki. Ta hanyar lulluɓe wani Layer na kayan PEO a saman PCB, za a iya hana tarin cajin da ba daidai ba kuma ana iya inganta kwanciyar hankali da amincin kewaye.
9. Ƙarƙashin guduro masana'antu: lalacewa, kayan aikin fim, wakili mai ƙarfi, da dai sauransu.
Ana amfani da fim ɗin polyethylene oxide ko'ina azaman fim ɗin marufi don ɗaukar kayan aikin gona da abubuwa masu guba da haɗari saboda fa'idodin ruwa mai narkewa, lalata da kariyar muhalli. Extrusion busa gyare-gyare yana da abũbuwan amfãni daga cikin sauki aiki, high dace, fadi da kewayon kayan zažužžukan, da kuma low yi bukatun ga sarrafa kayayyakin. Yana daya daga cikin hanyoyin sarrafawa na yau da kullun don ƙirƙirar fina-finai na filastik.
Polyethylene oxide abu ne mai dacewa da muhalli. Fim ɗin da aka samar a bayyane yake kuma mai sauƙin ƙasƙantar da shi, wanda ya fi sauran wakilai masu ƙarfi.
10. Pharmaceutical masana'antu: sarrafawa saki wakili, mai mai, da dai sauransu.
An ƙara shi zuwa sikirin mai laushi mai laushi da ci gaba da sakin maganin, an sanya shi a matsayin magani mai ɗorewa mai sarrafawa, ta haka ne ke sarrafa yawan yaduwar miyagun ƙwayoyi a cikin jiki da kuma ƙara tsawon lokacin tasirin miyagun ƙwayoyi.
Kyakkyawan solubility na ruwa da rashin guba na ilimin halitta, takamaiman kayan aikin miyagun ƙwayoyi za a iya ƙara don yin babban porosity, cikakken ɗaukar kayan aikin aiki; an yi amfani da shi cikin nasara don ci gaba da saki a cikin fasahar famfo osmotic, allunan kwarangwal na hydrophilic, nau'ikan nau'ikan nau'ikan riƙewar ciki, fasahar cirewar baya da sauran tsarin isar da magunguna (kamar fasahar transdermal da fasahar adhesion na mucosal).
11. Masana'antar kula da ruwa: flocculants, dispersants, da dai sauransu.
Ta hanyar shafuka masu aiki, ana tallata barbashi tare da colloids da kyawawan abubuwan da aka dakatar da su, haɗawa da haɗa barbashi cikin floccules, cimma manufar tsarkakewar ruwa da magani na gaba.
25kgs/drum, 9tons/20'kwantena
25kgs/jakar, 20ton/20'kwantena
Polyethylene, Oxidized CAS 68441-17-8
Polyethylene, Oxidized CAS 68441-17-8
