Hal qayb oo ka mid ah SHANDONG CrownCHEM Industries Co., Ltd.
Diacetone Acrylamide (DAAM) 99% Min-Nooca Cusub ee Vinyl Functional Monomer
Sharaxaad Gaaban:
Foomka Molecular:C9H15NO2 Miisaanka Molecular:169.2 Barta dhalaalka:55-57℃
DAAM waa flake cad ama crystal tabular, milmi karaa in biyaha, khamriga methyl, ethanol, acetone, Tetrahydrofuran, Acetic ether, Acrylonitrile, styrene, iwm., fududahay in la copolymerize noocyo badan oo monomers ah, oo ay sameeyaan polymer, gaadho Hydroscopicity ka wanaagsan, laakiin alaabta this aan la kala diri ee n-hexanether.
Tilmaanta Farsamada
| Muuqashada | Caddaan ilaa xoogaa huruud ah | Cad cad |
| Meesha dhalaalaysa (℃) | 55.0-57.0 | 55.8 |
| daahirnimo (%) | ≥99.0 | 99.37 |
| Qoyaanka (%) | ≤0.5 | 0.3 |
| Inhibitor (PPM) | ≤100 | 20 |
| Acrylamide (%) | ≤0.1 | 0.07 |
| Ku milmay biyaha (25 ℃) | >100g/100g | U hoggaansamo |
Codsiga
DAAM waa nooc cusub oo vinyl functional monomer ah, wuxuu leeyahay sifooyin kiimikaad oo gaar ah, waxaa lagu dabaqaa beero badan, sida rinjiga biyaha, xabagta xasaasiga ah ee fudud, dunta, warshadaha kiimikada maalinlaha ah, daawaynta, daawaynta waraaqaha, iwm.
1. Dahaarka. DAAM copolymer loo isticmaalo daahan, filimka rinjiga waa ay adag tahay inuu dhaco dillaac, iyo filimka rinji waa inuu noqdaa mid dhalaalaya, ma soo bixi doono muddo dheer. Sida wax lagu daro daahan biyaha, Waxay leedahay wax qabad wanaagsan haddii si wadajir ah loogu isticmaalo Adopyl Diacidhydrazine.
2. Jelly habaynta timaha. Ku dar 10-15% copolymer-ka alaabtan ee jel habaynta timaha waxay ilaalin kartaa qaabka timaha muddo dheer, maaha mid ka baxsan qaabka roobka. Intaa waxaa dheer, marka loo eego sifada hantida neefsashada biyaha, waxay sidoo kale u isticmaali kartaa sida neefsashada iyo filimka hawada laga qaadi karo, lenses contact lenses, wakiilka ka hortagga ceerfaha, muraayadaha indhaha iyo biyaha dhexdhexaadinta polymer sare, iwm.
3. Epoxy resin. Waxay soo saari kartaa wakiilka daweynta ee resin epoxy, rinjiga ka-hortagga, daahan akril.
4. Wax lagu daro xabagta xasaasiga ah ee khafiifka ah. Isticmaal alaabtan oo ah qayb ka mid ah alaabta ceeriin ee khafiifka ah ee xasaasiga ah, waxay leeyihiin faa'iidooyinkan soo socda: xawaaraha dareenka degdega ah, nidaamka aan iskaanka lahayn ka dib soo-gaadhista waa sahlan tahay in laga saaro, hel aragti cad oo kala duwan ama khadadka, xoogga farsamada ee saxanka daabacaadda ayaa sarreeya, wuxuu leeyahay refractoriness wanaagsan iyo caabbinta biyaha.
5. Beddelka jelatin. waxay soo saari kartaa beddelka jelatin marka kobolymerize diacetone acrylamide, acrylic acid iyo ethylene-2-methylimidazole.
6. Xabag iyo xidhidh.
Cilmi-baarista DAAM waxay u socotaa si caalami ah. Waxaana soo baxaya codsiyo cusub oo midba midka kale ka dambeeya.
Xidhmada: 20KG kartoon oo leh PE liner.
Kaydinta: Meel qallalan oo hawo leh.
Awoodda Shirkadda
Bandhig
Shahaado
FAQ
1. Waa maxay qiimahaagu?
Qiimahayadu waa isbedeli karaan iyadoo ku xiran sahayda iyo arrimaha kale ee suuqa. Waxaan kuu soo diri doonaa liiska qiimaha la cusboonaysiiyay ka dib markii shirkaddaadu nala soo xiriir wixii macluumaad dheeraad ah.
2.Ma haysaa tirada dalabka ugu yar?
Haa, waxaan u baahanahay dhammaan amarrada caalamiga ah si aan u yeelanno tirada dalabka ugu yar ee socda. Haddii aad raadinayso inaad dib u iibiso laakiin aad u tiro yar, waxaan kugula talineynaa inaad hubiso boggayaga.
3.Ma keeni kartaa dukumentiyada khuseeya?
Haa, waxaan bixin karnaa dukumeentiyada intooda badan oo ay ku jiraan Shahaadooyinka Falanqaynta/U hoggaansanaanta; Caymiska; Asalka, iyo dukumentiyada kale ee dhoofinta marka loo baahdo.
4.Waa maxay celceliska wakhtiga hogaanka?
Shaybaarada, wakhtiga rasaastu waa ilaa 7 maalmood. Wax soo saarka tirada badan, wakhtiga hogaanka waa 20-30 maalmood ka dib markii la helo lacag-bixinta deebaajiga. Waqtiyada hogaanka ayaa wax ku ool noqda marka (1) aanu helnay deebaajigaagii, iyo (2) waxaanu haysanaa ogolaanshahaada ugu dambeeya ee alaabtaada. Haddii wakhtiyada hogaanka aanu ku shaqaynayn wakhtigaaga kama dambaysta ah, fadlan ku gudub shuruudahaaga iibkaaga. Dhammaan kiisaska waxaan isku dayi doonaa inaan daboolno baahiyahaaga. Inta badan kiisaska waan awoodnaa inaan sidaas sameyno.
5.Waa maxay noocyada hababka lacag bixinta ee aad aqbasho?
Waxaad ku bixin kartaa lacag bixinta akoonkeena bangiga, Western Union ama PayPal:
30% dhigaal hore, 70% dheelitirka koobiga B/L.
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