28571-95-1

Basic information

• Product Name: POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER
• Synonyms: POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER;2-butenedioicacid(z)-,mono(2-methylpropyl)ester,polymerwithethenylbenzen;STYRENE-MALEIC ACID HALF ESTER COPOLYMER;Poly(styrene-co-maleic acid), partial isobutyl ester average Mv ~65,000
• CAS NO: 28571-95-1
• Molecular Formula: MW:
• Molecular Weight: 276.33
• Product Categories: Hydrophobic Polymers;Styrene copolymers;Styrenes;Hydrophobic Polymers;Materials Science;Polymer Science;Polymers;Styrene copolymers
• Mol File: 28571-95-1.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Solubility: aqueous base and alcohols, ketones and ethyl acetate: soluble
• CAS DataBase Reference: POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER(28571-95-1)
• EPA Substance Registry System: POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER(28571-95-1)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 28571-95-1(Hazardous Substances Data)

Usage

Description

POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER is a copolymer derived from the combination of styrene and maleic anhydride in a 1:1 mole ratio. This copolymer is then partially esterified with isobutyl alcohol, resulting in a compound with various applications due to its unique properties.

Uses

Used in Construction Industry:
POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER is used as a binder for its ability to improve the adhesion and cohesion of construction materials. This enhances the overall strength and durability of the final product.
Used in Water Treatment Industry:
In the water treatment industry, POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER is utilized as a water resistance additive. Its properties help to reduce water absorption and improve the water resistance of materials, making it suitable for applications where water exposure is a concern.
Used in Adhesives and Sealants Industry:
POLY(STYRENE-CO-MALEIC ACID), PARTIAL ISOBUTYL ESTER is also used as an adhesive additive. Its incorporation into adhesive formulations improves the bonding strength and durability of the adhesive, making it an ideal choice for various bonding applications.