Butyl acrylate-methyl methacrylate polymers are copolymers composed of butyl acrylate and methyl methacrylate units. They are known for their impressive impact resistance, toughness, and flexibility, making them suitable for various industrial applications. The presence of acrylate in these polymers provides significant resistance to weathering, heat, sunlight, and chemical exposure, while the methacrylate component contributes to their durability, gloss, and hardness, making them desirable for high-performance functional coatings.
25852-37-3
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Basic information
- Product Name: Butyl acrylate-methyl methacrylate polymers
- Synonyms: 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate;Dakril 4B;Kunststoffe, z.B. Granulate, Formteile, Fasern, Folien, Kunststoffharze, soweit sie fest, nicht dispergiert, wasser-unlslich und indifferent sind;Butyl acrylate, methyl methacrylate copolymer;METHACRYLIC ACID METHYL ESTER, POLYMER WITH BUTYL ACRYLATE;Butyl acrylate-methyl methacrylate copolymers;methyl methacrylate/ butyl acrylate copolymer;Butyl acrylate-methyl methacrylate polymers
- CAS NO:25852-37-3
- Molecular Formula: C36H60O12X2
- Molecular Weight: 684.858
- EINECS: N/A
- Product Categories: Polymers
- Mol File: 25852-37-3.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 145.9°C at 760 mmHg
- Flash Point: 39.4°C
- Appearance: /
- Density: 0.94 g/cm3
- Vapor Pressure: 4.75mmHg at 25°C
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Butyl acrylate-methyl methacrylate polymers(CAS DataBase Reference)
- NIST Chemistry Reference: Butyl acrylate-methyl methacrylate polymers(25852-37-3)
- EPA Substance Registry System: Butyl acrylate-methyl methacrylate polymers(25852-37-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 25852-37-3(Hazardous Substances Data)
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25852-37-3 Usage
Uses
Used in Adhesives:Butyl acrylate-methyl methacrylate polymers are used as adhesives for their strong bonding properties and resistance to environmental factors such as heat, sunlight, and chemicals.
Used in Paints and Coatings:
These polymers are used as a component in paints and coatings for their durability, gloss, and hardness, providing a long-lasting and protective finish.
Used in Sealants:
Butyl acrylate-methyl methacrylate polymers are used in sealants for their flexibility and resistance to impact, ensuring a strong and long-lasting seal.
Used in Industrial Applications:
These polymers are utilized in various industrial applications due to their combination of properties, including impact resistance, toughness, and resistance to environmental factors.
Safety Considerations:
It is crucial to handle butyl acrylate-methyl methacrylate polymers with care, as they can cause mild to severe irritation upon contact with eyes, skin, or if inhaled. Proper safety measures should be taken during their production, use, and disposal to minimize potential health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 25852-37-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,8,5 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.Calculate Digit Verification of CAS Registry Number 25852-37:
(7*2)+(6*5)+(5*8)+(4*5)+(3*2)+(2*3)+(1*7)=123
123 % 10 = 3
So 25852-37-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H12O2.C5H8O2/c1-3-5-6-9-7(8)4-2;1-4(2)5(6)7-3/h4H,2-3,5-6H2,1H3;1H2,2-3H3
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Butyl acrylate-methyl methacrylate polymers
