Poly(methyl vinyl ether-alt-maleic acid monobutyl ester) solution
Poly(methyl vinyl ether-alt-maleic acid monobutyl ester) solution (CAS: 25119-68-0) is an aqueous polymer solution with a nominal average molecular weight of 135,000 g/mol. This hydrophilic polymer, with the linear formula [CH2CH(OCH3)CH(CO2R)CH(CO2R)]n where R represents hydrogen or a butyl group, is supplied as a 50 wt.% solution in ethanol. It finds utility in diverse industrial applications, notably as a film former, emulsion stabilizer, and binding agent.
- Synonyms
- Poly(methyl vinyl ether-co-maleic acid monobutyl ester)Poly(methyl vinyl ether-maleic anhydride copolymer) monobutyl estermaleic anhydride-methyl vinyl ether copolymer, monobutyl esterR = H or -CH2CH2CH2CH3
![Poly(methyl vinyl ether-alt-maleic acid monobutyl ester) solution ([CH2CH(OCH3)CH(CO2R)CH(CO2R)]n) — chemical structure, CAS 25119-68-0; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F25119-68-0.png&w=3840&q=75)
Coatings and Adhesives
Functions as a film former and binding agent in coatings and adhesives, contributing to the integrity and application properties of these formulations.
Cosmetic Formulations
Serves as a film former and emulsion stabilizer in cosmetic products, enhancing texture and stability.
Controlled-Release Systems
Acts as a matrix for controlled-release applications, enabling the gradual diffusion of active ingredients.
Powder Binding
Utilised as a binding agent in powdered materials, facilitating granulation and tablet formation.
Temporary Protective Coatings
Employed to provide temporary protective layers on various surfaces.
| Linear formula | [CH2CH(OCH3)CH(CO2R)CH(CO2R)]n, R = H or -CH2CH2CH2CH3 |
|---|---|
| Density | 0.977 g/mL at 25 °C |
| Refractive index | n20/D 1.419 |
| Concentration | 50 wt. % in ethanol |
| Application | Functions in coatings, adhesives and cosmetics as a film former, emulsion stabilizer, controlled-release matrix, temporary protective coating and binding agent in powders. |
| Flash point | 9 °C / 48 °F |
|---|---|
| Transport (UN / ADR) | UN 1866 3/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-20/21/22 |
| Safety statements (S) | 16-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mol Wt | average Mw ~135,000 by LS |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(methyl vinyl ether-alt-maleic acid monobutyl ester) solution used for?
+
This solution functions in coatings, adhesives, and cosmetics as a film former, emulsion stabilizer, controlled-release matrix, temporary protective coating, and binding agent in powders.
What are the CAS number and chemical formula for this product?
+
The CAS number is 25119-68-0 and the linear formula is [CH2CH(OCH3)CH(CO2R)CH(CO2R)]n, where R = H or -CH2CH2CH2CH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product as a 50 wt.% solution in ethanol with an average molecular weight of approximately 135,000 g/mol by Light Scattering. TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety considerations for this product?
+
This product is flammable with a flash point of 9 °C (48 °F). It is harmful if swallowed, inhaled, or in contact with skin. Handle in a well-ventilated area, away from ignition sources, and use appropriate personal protective equipment. Refer to the Safety Data Sheet for full details.
How is this product shipped and exported?
+
This product is classified under UN 1866, Hazard Class 3, Packing Group II. Tech Serve Solutions is experienced in global export and ensures compliance with all relevant shipping regulations.
How can I request a sample or quote?
+
Please contact our sales department via the website or by phone to request a sample or obtain a quotation for Poly(methyl vinyl ether-alt-maleic acid monobutyl ester) solution.
▶ Related products
(2,3-Epoxypropyl)benzene
Polymer Science
(2-Boc-amino)ethyl methacrylate
C11H19NO4
Polymer Science
(3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
Polymer Science
(3-Acrylamidopropyl)trimethylammonium chloride solution
Polymer Science
1,1,1-Trifluoro-2-(trifluoromethyl)-2-hydroxy-4-methyl-5-pentyl methacrylate
Polymer Science
1,1,1-Tris(4-hydroxyphenyl)ethane
Polymer Science
1,1-Cyclohexanediacetic acid
Polymer Science
1,12-Diisocyanatododecane
Polymer Science
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis