Products

Poly(maleic anhydride 1-octadecene) 1:1 (molar)

View pricing for: Americas/Asia, Europe, Taiwan
Catalog No. Packaging Size Price Quantity
Availability
In Stock
Ships in 1-3 business days. Updated daily.

Out of Stock
Ships once in stock. More on the way.

Upon Request
Typically ships within 1 month. Will stock only when ordered. Cancellation restrictions apply.
05152-100 100 g
$71.00
In Stock: 4
Bulk Quote

Description

Alkali-soluble hydrophobic resin. Reacts with amines and alcohols. Soluble in organic solvents such as; acetone, benzene, carbon tetrachloride, decalin, dimethylcarbitol, ethyl acetate, methyl isobutyl ketone and 1,2-dichloroethane. Insoluble in alcohols such as ethanol and propanol. Will slowly dissolve as esterification of the anhydride occurs.

The water soluble dipotassium salt of the polymer can be prepared by slowly adding Poly(maleic anhydride 1-octadecene) to a 30 weight percent solution of aqueous potassium hydroxide at 85º C with stirring and heating at 85º C for several hours forming a light yellow solution with pH ~12. The solid dipotassium salt can be isolated by diluting with water and precipitating with methanol.

Useful in applications such as:

  • Adhesives
  • Corrosion preventatives
  • Thickening agents
  • Epoxy curing agents
  • Dispersing agents
  • Release agents & coatings
CAS#:
25266-02-8
Molecular Weight:
30,000-50,000
Density:
0.97
TSCA
 
Hazards:
Harmless-use normal precautions
Handling:
Exercise normal care
Storage:
Store at room temperature
Code:
A2g - (hazard/handling/storage codes)

MSDS / Technical Data Sheets / Product Literature