531278
Poly(isobutylene-alt-maleic anhydride)
average Mw ~6,000, 12-200 mesh (85%)
Synonym(s):
maleated copolymer, maleated polymer, maleic copolymer
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About This Item
Linear Formula:
(C4H2O3 · C4H8)X
CAS Number:
UNSPSC Code:
12162002
NACRES:
NA.23
MDL number:
SMILES string
O1C(=O)C=CC1=O.CC(=C)C
InChI
1S/C4H2O3.C4H8/c5-3-1-2-4(6)7-3;1-4(2)3/h1-2H;1H2,2-3H3
InChI key
RPOCFUQMSVZQLH-UHFFFAOYSA-N
mol wt
average Mw ~6,000
particle size
12-200 mesh (85%)
inherent viscosity
0.45±0.05 dL/g, in DMF(30 °C)(lit.)
transition temp
Tg (DSC) 141 °C (onset)
solubility
aqueous base: soluble
density
1.3 g/mL at 25 °C (lit.)
Quality Level
Related Categories
Application
Poly(isobutylene-alt-maleic anhydride) was used to prepare amphiphilic polymer with dodecylamine. The polymer is a dispersing and surface active agent.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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