419117
Poly(maleic anhydride-alt-1-octadecene)
average Mn 30,000-50,000, powder (Free-flowing)
Synonym(s):
maleated copolymer, maleated polymer, maleic copolymer
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
form
powder (Free-flowing)
mol wt
average Mn 30,000-50,000
feature
hydrophobic
acid number
310‑315 mg KOH/g
transition temp
softening point 120-130 °C
solubility
H2O: insoluble, hydrocarbons: soluble
density
0.97 g/mL at 25 °C (lit.)
General description
Poly(maleic anhydride-alt-1-octadecene) is a non-polar polymer.
Application
Poly(maleic anhydride-alt-1-octadecene) (PMHC18) may be used to water-solubilize nanoparticles. PMHC18 may be used to improve the pour point (PP) properties of palm oil methyl esters for its application as a vegetable oil-based biodiesel. In vivo behaviors of single-walled nanotubes (SWNTs) can be fine tuned by coating SWNTs with polyethylene glycol (PEG) grafted PMHC18 polymers.
Release coatings, anti-corrosive, thickening agent, chelant/surfactant and cross-linker for epoxy or alcohol functional polymers.
Features and Benefits
Readily derivatized to acid salt, amide, ester or imide. Alternating polymer.
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
11 - Combustible Solids
WGK
WGK 3
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.