72162-39-1 Usage
Main Properties
1. Flexibility: The polymer exhibits flexibility, making it suitable for applications where materials need to bend or conform to various shapes.
2. Adhesion: It possesses strong adhesion properties, allowing it to bond well with different substrates.
3. Durability: The polymer is durable, ensuring longevity and resistance to wear and tear in various conditions.
Monomers
2-Propenoic acid, 2-hydroxyethyl ester: Provides the polymer with reactive sites for crosslinking and enhances its adhesion properties.
5-Isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane: Acts as a crosslinking agent, facilitating the formation of a three-dimensional network structure within the polymer matrix.
2-Oxepanone: Introduces cyclic segments into the polymer chain, contributing to its flexibility and toughness.
2,2-Oxybisethanol: Serves as a chain extender, helping to increase the molecular weight of the polymer and improve its mechanical properties.
Industrial Applications
Adhesives: The polymer's strong adhesion properties make it suitable for bonding various substrates together.
Coatings: It can be used as a coating material to provide protection and enhance the surface properties of substrates.
Sealants: Due to its durability and flexibility, the polymer is employed in sealant formulations for sealing gaps and joints in construction and manufacturing applications.
Polymerization Reaction
The polymer is formed through a reaction that involves the ester group of 2-Propenoic acid, 2-hydroxyethyl ester, the isocyanate group of 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, the cyclic ester of 2-oxepanone, and the bisethanol group of 2,2-oxybisethanol.
This reaction results in the formation of covalent bonds between the monomers, leading to the formation of a polymer with a diverse range of chemical and physical properties.
The crosslinking and chain extension reactions during polymerization contribute to the formation of a network structure, enhancing the mechanical strength and durability of the polymer.
This comprehensive list highlights the main properties, specific monomers involved, and industrial applications of the polymer formed by the described reaction.
Check Digit Verification of cas no
The CAS Registry Mumber 72162-39-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,6 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 72162-39:
(7*7)+(6*2)+(5*1)+(4*6)+(3*2)+(2*3)+(1*9)=111
111 % 10 = 1
So 72162-39-1 is a valid CAS Registry Number.
