Methacryloxypropyl terminated polydimethylsiloxane is a versatile siloxane polymer with methacryloxypropyl groups at the ends of its polymer chains. It is renowned for its exceptional adhesion, flexibility, and weather resistance, making it an ideal choice for various industrial applications where these properties are crucial.
58130-03-3
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Basic information
- Product Name: METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE
- Synonyms: POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED;POLYDIMETHYLSILOXANE, MONOMETHACRYLOXYPROPYL TERMINATED;METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANES;METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE;POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 8-14 CST.;POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 125-250 CST.;POLYDIMETHYLSILOXANE, METHACRYLOXYPROPYL TERMINATED: VISCOSITY 50-90 CST.;VISCOSITY 4-6 CST.
- CAS NO:58130-03-3
- Molecular Formula: C20H40O6Si3
- Molecular Weight: 460.7845
- EINECS: 242-419-3
- Product Categories: N/A
- Mol File: 58130-03-3.mol
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Chemical Properties
- Melting Point: <-60°C
- Boiling Point: >250°C
- Flash Point: 205°C
- Appearance: /
- Density: 0,98 g/cm3
- Vapor Pressure: 2E-06mmHg at 25°C
- Refractive Index: 1.404
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE(CAS DataBase Reference)
- NIST Chemistry Reference: METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE(58130-03-3)
- EPA Substance Registry System: METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE(58130-03-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- TSCA: No
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 58130-03-3(Hazardous Substances Data)
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58130-03-3 Usage
Uses
Used in Adhesives and Sealants Industry:Methacryloxypropyl terminated polydimethylsiloxane is used as a key component in the formulation of adhesives and sealants for its outstanding adhesion and flexibility. Its ability to bond well with various substrates and maintain its properties under different conditions makes it a popular choice in this industry.
Used in Coatings Industry:
In the coatings industry, Methacryloxypropyl terminated polydimethylsiloxane is utilized as a vital ingredient in the production of high-performance coatings. Its weather resistance and durability contribute to the longevity and protection of coated surfaces.
Used as a Coupling Agent in Composite Materials:
Methacryloxypropyl terminated polydimethylsiloxane serves as an effective coupling agent in the manufacturing of composite materials. It enhances the adhesion between different materials, leading to improved structural integrity and performance of the final product.
Overall, Methacryloxypropyl terminated polydimethylsiloxane is highly valued for its versatility and performance across a range of industrial applications, including adhesives, sealants, coatings, and composite materials production.
Check Digit Verification of cas no
The CAS Registry Mumber 58130-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,1,3 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.Calculate Digit Verification of CAS Registry Number 58130-03:
(7*5)+(6*8)+(5*1)+(4*3)+(3*0)+(2*0)+(1*3)=103
103 % 10 = 3
So 58130-03-3 is a valid CAS Registry Number.
InChI:InChI=1/C18H34O5Si2/c1-15(2)17(19)21-11-9-13-24(5,6)23-25(7,8)14-10-12-22-18(20)16(3)4/h1,3,9-14H2,2,4-8H3
58130-03-3Upstream product
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METHACRYLOXYPROPYL TERMINATED POLYDIMETHYLSILOXANE
