Description

Formaldehyde, Polymer With 3-Chloro-1-Propene And Phenol is a specialized phenolic resin copolymer, a thermosetting polymer synthesized from formaldehyde, 3-chloro-1-propene (allyl chloride), and phenol. This engineered material is valued for its enhanced chemical resistance and thermal stability compared to standard phenolic resins, making it suitable for demanding industrial applications. It is primarily utilized in the production of high-performance adhesives, molding compounds, and as a reactive intermediate in coatings and composite materials for the automotive, aerospace, and electronics sectors.

Application

• High-Performance Adhesives: A key binder in wood adhesives (e.g., for plywood, particleboard) and structural adhesives requiring superior moisture and chemical resistance.
• Molding Compounds: Used in the formulation of phenolic molding powders for electrical components, appliance handles, and automotive parts due to excellent dimensional stability and heat resistance.
• Industrial Coatings & Linings: Serves as a resin component in protective coatings and tank linings for chemical processing equipment, offering resistance to solvents and corrosive environments.
• Friction Materials: Employed as a binding resin in brake pads and clutch facings, contributing to thermal stability and wear resistance.
• Foundry Resins: Acts as a core binder in shell molding and no-bake foundry processes for metal casting.
• Composite Materials: Used as a matrix resin in fiber-reinforced composites for applications requiring high strength-to-weight ratios and flame retardancy.
• Ablative Materials: A potential component in heat-shield materials for aerospace applications due to its char-forming properties upon high-temperature exposure.

Basic Information

Product Name	Formaldehyde, Polymer With 3-Chloro-1-Propene And Phenol
CAS No.	28470-78-2
Molecular Formula	(C7H6O·C3H5Cl·CH2O)x
Molecular Weight	Polymer - Contact for details
Synonyms	Phenol-formaldehyde-allyl chloride copolymer; Allyl chloride-modified phenolic resin; Phenolic resin, polymer with formaldehyde and 3-chloro-1-propene; Modified phenolic resin with allyl chloride; Thermosetting phenolic copolymer; 3-Chloro-1-propene, polymer with formaldehyde and phenol; Allylated phenolic resin; Reactive phenolic prepolymer
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With 3-Chloro-1-Propene And Phenol adheres to stringent quality management protocols. Each batch undergoes rigorous testing for key parameters such as viscosity, gel time, residual monomer content, and thermal properties to ensure consistency and performance. Certificates of Analysis (COA) documenting these specifications are available upon request. We are committed to meeting the quality standards required for industrial and specialty chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat sources, open flames, and incompatible materials such as strong oxidizers and bases. The product may have a limited shelf life; refer to the specific technical data sheet for detailed stability information.

Specification

Item	Specification
Appearance	Brown to dark brown solid or viscous liquid
Identification (IR)	Conforms to structure
Viscosity (at 25°C)	Contact for details
Gel Time (at 150°C)	Contact for details
Solid Content	Contact for details
Free Formaldehyde	≤ 0.5%
Free Phenol	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.