POLY(METHYL VINYL ETHER-ALT-MALEIC ANHYDRIDE), CROSS-LINKED WITH 1,9-DECADIENE(CAS#136392-67-1)
Hazard Symbols | Xi – Irritant |
Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. |
WGK Germany | 3 |
Introduction
Poly(methyl vinyl ether-alt-maleic anhydride) is a polymer with the following properties:Physical Properties: Poly(methylvinyl ether-ALT-maleic anhydride) is a colorless to light yellow solid with plasticity and solubility.Chemical properties: Poly(methyl vinyl ether-ALT-maleic anhydride) has certain solubility in water and can form colloids. It has good permeability and can be used as a surfactant, emulsifier and lubricant. It can also participate in esterification reactions, amidation reactions, etc.Application: Poly(methyl vinyl ether-ALT-maleic anhydride) is widely used in many fields. It can also be used in the preparation of coatings, dyes, paper processing, and other fields.Preparation method: Poly(methylvinyl ether-ALT-maleic anhydride) can be prepared by the copolymerization reaction of vinyl ether and maleic anhydride. Catalysts are often used to facilitate the polymerization reaction.Safety Information: Poly(methylvinyl ether-ALT-maleic anhydride) is a relatively safe substance under general conditions, but it is still subject to the relevant safety operating practices. Care should be taken to avoid direct contact with the skin and mucous membranes and to protect the eyes during handling and use. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention as soon as possible. The substance should be stored in a cool, dry place, away from fire and oxidants.