411167
双酚 A 甘油二丙烯酸
contains MEHQ as inhibitor
别名:
2,2-双[4-（3-丙烯酰氧基-2-羟基丙氧基）苯基]丙烷, 2,2-双[丙烯酰氧基（2′-羟丙氧基）苯基]丙烷, 双酚 A 甘油醇酸二丙烯酸酯
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关于此项目
经验公式（希尔记法）:
C27H32O8
化学文摘社编号:
分子量:
484.54
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
225-144-3
MDL number:
InChI key
VZTQQYMRXDUHDO-UHFFFAOYSA-N
InChI
1S/C27H32O8/c1-5-25(30)34-17-21(28)15-32-23-11-7-19(8-12-23)27(3,4)20-9-13-24(14-10-20)33-16-22(29)18-35-26(31)6-2/h5-14,21-22,28-29H,1-2,15-18H2,3-4H3
SMILES string
CC(C)(c1ccc(OCC(O)COC(=O)C=C)cc1)c2ccc(OCC(O)COC(=O)C=C)cc2
contains
MEHQ as inhibitor, 250-500 ppm MEHQ as inhibitor
refractive index
n20/D 1.557 (lit.)
viscosity
2000-4000 cP(65 °C)(lit.)
acid number
<5 mg KOH/g
density
1.18 g/mL at 25 °C (lit.)
Quality Level
Application
紫外光固化交联试剂。可固化油墨、涂料、清漆和腊克漆的组分。
Features and Benefits
高粘度、非挥发性、双官能化丙烯酸酯。固化速度快、气味小、挥发性低。
Physical form
环氧丙烯酸酯低聚物
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
D L Holness et al.
Contact dermatitis, 28(4), 216-219 (1993-04-01)
Epoxy resin of the bisphenol A type (ERBA) is a common cause of occupational contact dermatitis. 167 patients with a history of potential exposure were patch tested with epoxy resin (molecular weight 340) (ERBAM) 1% in pet. and with a
Sensitization capacity of acrylated prepolymers in ultraviolet curing inks tested in the guinea pig.
B Björkner
Acta dermato-venereologica, 61(1), 7-10 (1981-01-01)
One commonly used prepolymer in ultraviolet (UV) curing inks is epoxy acrylate. Of 6 men with dermatitis contracted from UV-curing inks, 2 had positive patch test reaction to epoxy acrylate. None reacted to the chemically related bisphenol A dimethacrylate. The
R Jolanki et al.
Contact dermatitis, 33(2), 94-99 (1995-08-01)
Allergic contact dermatitis (ACD) caused by epoxy di(meth)acrylates or bisphenol A is rare. Here 2 such cases are reported. A dental assistant had allergic contact dermatitis (ACD) caused by bisphenol A contained in dental composite resin (DCR) products based on
J R Nethercott
The British journal of dermatology, 104(6), 697-703 (1981-06-01)
A printer developed allergic contact dermatitis due to epoxy acrylate resin. Incomplete cross-reactivity between four epoxy acrylate resins and a lack of cross-reactivity to epoxy resin was demonstrated. The epoxy acrylate resin has been shown to be a potent cutaneous
L Kanerva et al.
Contact dermatitis, 14(2), 80-84 (1986-02-01)
A dental assistant developed sensitivity to dental restorative materials within 3 months of starting to use them. They contained the epoxy acrylate BIS-GMA, which is the most commonly used dimethacrylate monomer in dental composite restorations. She was positive to a
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