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Polypropylene-graft-maleic anhydride

ALDRICH/427845 - viscosity 425 cPs

Synonym: maleated copolymer; maleated polymer; maleic copolymer

CAS Number: 25722-45-6
MDL Number: MFCD00212584
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-427845-250G 250 g
 $63.90
1/EA		 Add To Favorites
45-427845-1KG 1 kg
 $174.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 427845-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 427845-1KG

 

acid number 40.0‑55.0(mg-KOH)
composition maleic anhydride, 8-10 wt. %
density 0.934 g/mL at 25 °C
form beads
InChI 1S/C4H2O3.C3H6/c5-3-1-2-4(6)7-3;1-3-2/h1-2H;3H,1H2,2H3
InChI key DBVUAFDZHKSZJH-UHFFFAOYSA-N
mp 156 °C
Quality Level 100 
SMILES string O1C(=O)C=CC1=O.CC=C
transition temp softening point 157 °C (ring and ball)
viscosity 4.0 poise(190 °C, Brookfield Thermosel)(lit.)
Application: Imparts slip resistance to polishes, coupling additive for filled polypropylene and polymer alloys, pigment dispersant and processing aid for plastics, such as ABS.
Features and Benefits: High melting, hard, emulsifiable wax. Grafted with maleic anhydride to give hydrophilic characteristics.
Packaging: 1 kg in poly bottle
Packaging: 250 g in poly bottle
Physical form: Crystalline, isotactic, modified homopolymer.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 156 °C
Density 0.934 g/mL at 25 °C
UNSPSC 12162002

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