Asiti ea Formic ea Boleng bo Holimo: E Matlafatsa Tshebetso ea Indasteri Lefatšeng ka Bophara
Likopo tsa mantlha le Melemo
1. Indasteri ea Pente le Liaparo
Butyl acrylate ke lejwe la motheo tlhahisong ya di-resin tsa acrylic tse tsamayang ka metsi, e leng mokokotlo wa pente le dikobo tse sebetsang hantle. Bokgoni ba yona ba ho etsa difilimi tsa polymer tse tenyetsehang le tse tshwarellang bo netefatsa ho kgomarela hantle dibakeng tse fapaneng—ho tloha maboteng a meralo malapeng a Amerika Leboya ho isa mechining ya diindasteri difekthering tsa Yuropa. Ka ho ntlafatsa ho hanyetsa boemo ba lehodimo le ho boloka mmala, e thusa ho etsa dikobo tse mamellang ho pepesehela UV, mongobo le kgatello ya mechine. Mohlala, dikobong tsa dikoloi, e kenya letsoho ho benyang, ho hanelang ho ngoatheha dikoloing tse rekiswang lefatsheng ka bophara.
2. Tlhahiso ea Sekhomaretsi le Sekoahelo
Lefapheng la sekhomaretsi, butyl acrylate ea rona e sebetsa e le karolo ea bohlokoa ho likhomaretsi tse nang le khatello (PSAs) tse sebelisoang litheiping tsa ho paka, lileibole le li-dressing tsa bongaka. Mocheso oa eona o tlase oa phetoho ea khalase (Tg) o fana ka ho tiea le ho tenyetseha, ho netefatsa ho khomarela ho matla ha pele le ho kopana ha nako e telele esita le libakeng tse sa tloaelehang. Bahlahisi ba Asia ba sebelisa thepa ea eona ho hlahisa likhomaretsi tse mosa tikolohong, tse se nang solvent tse fihlelang melao e thata ea tikoloho, ha lik'hamphani tsa Europe li e sebelisa ho li-sealant tsa lifofane bakeng sa ho hanyetsa mocheso o feteletseng.
3. Indasteri ea Masela le Li-nonlook
Butyl acrylate ke ea bohlokoa bakeng sa ho etsa masela a tšoarellang le masela a sa lohiloeng. Khatisong ea masela, e eketsa ho tenyetseha le ho hlatsuoa ha li-pigment binder, e netefatsa meralo e khanyang le e tšoarellang nako e telele liaparong tse rekisoang limmarakeng tsa feshene tse potlakileng lefatšeng ka bophara. Bakeng sa liaparo tse sa lohiloeng (mohlala, li-wipes tse lahloang, masela a bongaka), e sebetsa e le sesebelisoa sa ho hokahanya, e ntlafatsa matla a ho thaepa le bonolo ntle le ho beha moea kotsing. Sena se etsa hore e be ea bohlokoa bakeng sa bahlahisi ba fanang ka lihlahisoa tsa bohloeki limmarakeng tsa Afrika le Latin America.
4. Indasteri ea polasetiki le polima
Jwalo ka (comonomer), butyl acrylate e fetola thepa ya mechini ya di-polymer. Tlhahisong ya PVC e tenyetsehang, e fokotsa ho robeha ha bonolo mme e ntlafatsa bokgoni ba ho sebetsa, e nolofalletsa ho thehwa ha difilimi tsa vinyl le dikobo tse sebediswang mesebetsing ya kaho le ya dikoloi lefatsheng ka bophara. Ho feta moo, e sebediswa mefuteng ya rabara ya maiketsetso ho ntlafatsa ho tenyetseha le ho hanyetsa ho kgohlahala, e leng se thusang bahlahisi ba mabili Asia Borwa-bochabela le Europe.
Boleng le Botsitso
Tiisetso ea Bohloeki: Butyl acrylate ea rona e feta ho qhibilihisoa le ho sefshoa ka thata ho fihlela bohloeki ba ≥99.5%, e leng ho fokotsang litšila tse ka amang ts'ebetso ea polymer.
Tlhahiso e Tsitsitseng: E entsoe ka ho sebelisa mekhoa e sebetsang hantle ea matla le li-feedstock tse sebelisitsoeng hape, e lumellanang le maemo a EU REACH le US EPA bakeng sa mesi e fokolang ea VOC. Sena se etsa hore e lokele lihlahisoa tse hlokomelang tikoloho tse hlahisang lihlahisoa tse "tala" EU le Amerika Leboea.
Ho Latela Melao ea Lefatše ka Bophara: E fihlela melao ea machaba ea lipalangoang le polokelo (mohlala, IMDG, DOT), e netefatsa hore thepa e tlisoa ka mokhoa o sireletsehileng ho bareki linaheng tse fetang 50.
Liphutheloana le Thepa
Sephutheloana se Ikhethileng: E fumaneha ka meropa ea tšepe ea 200L, litanka tsa ISO, kapa thepa e rometsoeng ka bongata ho amohela lilaboratori tse nyane le litlhoko tsa indasteri tse kholo.
Tšepo ea Ketane ea Phepelo: Libaka tsa tlhahiso tse sebakeng se loketseng Amerika Leboea, Europe le Asia li netefatsa linako tse khutšoanyane tsa ho etella pele le ho fumaneha ka mokhoa o tsitsitseng, esita le nakong ea tlhokeho e phahameng.
Litlhaloso
| Lebitso la Sehlahisoa | Butyl Acrylate | |||||||||
| Foromo ea Lik'hemik'hale | C7H12O2 | |||||||||
| Boima ba limolek'hule | 128.17 g/mol | |||||||||
| Ponahalo | Metsi a Bonaletsang | |||||||||
| Sebaka sa ho Qhibiliha | -69°C | |||||||||
| Sebaka sa ho bela | 145-146°C | |||||||||
| Botenya | 0.89 g/cm³ | |||||||||
| NOMORO EA CAS | 141-32-2 | |||||||||
| Khoutu ea HS | 2916123000 | |||||||||
| EINECS NO | 205-480-7 | |||||||||
| Kopo | E sebelisoa ho penteng, likhomaretsi, enke, lisebelisoa tsa masela le ho fetola polymer. | |||||||||
Leqephe la Taolo ea Boleng
| Lebitso la Sehlahisoa | Butyl Acrylate | ||||||
| NTHO | Lintlha tse Tloaelehileng | SEPHETHO | |||||
| Bohloeki % | ≥99.5 | 99.64 | |||||
| 'Mala (Pt-Co) | ≤10 | 7 | |||||
| % ea Metsi | ≤0.05 | 0.032 | |||||
| Asiti % | ≤0.01 | 0.007 | |||||
| MEHQ ppm | 15±5 | 12 | |||||
Ke Hobane'ng ha U Lokela ho Khetha Global - Elite Butyl Acrylate?
Hore na o ntse o ntshetsa pele dikobo tsa moloko o latelang Jeremane, dikhomaretsi tse ntjha Japane, kapa masela a tsitsitseng India, butyl acrylate ya rona e fana ka tshebetso e sa bapisweng le e tsitsitseng. Re tshehetswa ke sehlopha sa tshehetso ya tekheniki sa lefatshe ka bophara, re fana ka ditharollo tse ikgethileng ho o thusa ho ntlafatsa diforomo le ho fokotsa ditjeo tsa tlhahiso.
Notlolla bokgoni ba di-polymer tse tswetseng pele ka Global - Elite Butyl Acrylate ya rona—moo boleng bo kopanang le boqapi ba lefatshe ka bophara.