CAS 2680-03-7|N, N-Dimethylacrylamide (DMAA)
Synonyms: N, N-Dimethyl Acrylamide; NNDMA; DMAA
Cov mis mos molecular: C7H11NO2
Molecular Luj: 99.13
EINECS: 220-237-5
Ntim: 22 kg HDPE Drums / 190 kg HDPE Drums
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N, N-Dimethylacrylamide yog ib qho amide monomer nrog kev ua tau zoo heev, uas yog tsim rau dawb radical photocuring cov tshuaj tiv thaiv thiab yog dav siv nyob rau hauv unsaturated systems xws li UV txheej, UV inks, thiab UV adhesives.
Nta ntawm CAS 2680-03-7 N, N-Dimethylacrylamide
● Zoo adhesion rau feem ntau cov ntaub ntawv substrate.
● DMAA monomers yog ib qho yooj yim mus nqa tawm ntau yam polymerization cov tshuaj tiv thaiv nrog ntau yam monomers vim lawv ob daim ntawv cog lus thiab amide pawg.
● Nws yog miscible nrog dej thiab muaj zog hygroscopicity, haum rau tiv thaiv pos huab txheej.
● Ultra-low viscosity, zoo compatibility nrog resin, tsawg curing shrinkage, zoo adhesion, thiab lwm yam.
Specification
| Cov khoom | Specification |
| Qhov tshwm sim | Colorless los yog Lub teeb daj pob tshab kua |
| Molecular Luj | 99.13 |
| viscosity ntawm 25 degree | 1-1.5 hli |
| Qhov ntom | 0.965 g/mL |
| Boiling Point | 171 ~ 172 degree (760mmHg) |
| Tg | 75 degree |
| Refractive Index | 1.4723 |
| Nto Tension (dyne / cm) | 37.1mN / m (20 degree) |
Daim ntawv thov ntawmCAS 2680-03-7 N, N-Dimethylacrylamide
| Daim ntawv thov | Qhov zoo |
| Tiv thaiv lo ntsiab muag | Zoo heev hydrophilic zog. |
| Cov khoom siv yees duab thiab luam tawm | Copolymers thiab homopolymers ntawm DMAA tuaj yeem siv los ua kev hloov pauv rau illuminating gelatin, ua dye dispersants thiab modifier Cheebtsam rau xim zaj duab xis. Nws kuj tseem siv tau los ua ib feem ntawm cov ntawv luam ntawv siab-rhiab thiab xim luam ntawv ntawv siab-rhiab nplaum txheej, nrog rau cov tshuaj tiv thaiv ntawm photosensitive resin. |
| Adhesives | Nws muaj adhesion zoo rau cov khoom sib txawv, ceev curing ceev, thiab lwm yam. |
| Paper chemicals (Cov tshuaj muaj zog qhuav) | Txhim kho daim ntawv qhuav lub zog. |
| Oilfield drilling thiab cementing | Txhim kho qhov kub thiab ntsev tiv thaiv thiab hydrolysis tsis kam ntawm oilfield tshuaj. |
| Kev kho mob gel | Zoo adhesion, tsis tshua muaj irritation, zoo huab cua permeability, zoo moisturizing kev ua tau zoo, thiab lwm yam. |
Cim npe nrov: cas 2680-03-7,n n-dimethylacrylamide, DMAA, nqe, hais, luv nqi, hauv Tshuag, kev muag
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