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Photoinitiator Light Curing Agent for UV and Visible Light Absorption with Free Radical and Cation Production to Initiate Polymerization and Crosslinking

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

Name:

Photoinitiator Light Curing Agent

Also Known As:

Photosensitizer Or Light Curing Agent

Light Curing System:

Including UV Adhesive, UV Paint, UV Ink.

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

UV and Visible Light Absorption Photoinitiator

Free Radical and Cation Production Light Curing Agent

Polymerization and Crosslinking Initiation Photosensitizer

Product Description

Photoinitiator Light Curing Agent

Photoinitiators, also known as photosensitizers or photocuring agents, are chemical compounds that absorb energy in the ultraviolet region (250-420nm) or visible region (400-800nm) at specific wavelengths. Upon light exposure, they generate reactive species such as free radicals and cations, which initiate polymerization and cross-linking reactions in monomers.

Key Benefits

Initiates polymerization and cross-linking reactions
Absorbs energy across UV and visible light spectrums
Generates free radicals and cations for curing processes

Target Industries & Applications

UV adhesives, UV paints, UV inks, coatings, and 3D printing technologies.

Technical Specifications

Attribute	Value
Name	Photoinitiator
Also Known As	Photosensitizer or Light Curing Agent
Light Curing System	UV adhesive, UV paint, UV ink

Photoinitiators Overview

Photoinitiators are essential chemical compounds used in photopolymerization processes, enabling the conversion of liquid resins into solid materials upon exposure to light, typically UV or visible spectrum. They play a critical role in various industrial applications including adhesives, coatings, inks, and 3D printing technologies.

Types of Photoinitiators

Type I Photoinitiators: Initiate polymerization through radical mechanisms, producing free radicals upon light exposure
Type II Photoinitiators: Utilize cationic mechanisms requiring co-initiators, producing cations upon light exposure

Functions of Photoinitiators

Light Activation: Absorb specific light wavelengths and generate reactive species to initiate polymerization
Crosslinking: Facilitate polymer crosslinking to enhance mechanical properties and product durability
Speed: Enable rapid curing processes essential for high-throughput manufacturing operations

Application Areas

Coatings: Automotive, industrial, and decorative coatings requiring fast cure times and durable finishes
Adhesives: Photopolymer adhesives providing strong bonds with rapid curing capabilities
Printing Inks: UV-curable inks for offset, flexo, and digital printing applications
3D Printing: Stereolithography (SLA) and digital light processing (DLP) technologies for layer-by-layer resin curing

Key Benefits of Photoinitiators

Efficiency: Enable quick processing and curing to reduce production cycle times
Quality: Enhance mechanical, thermal, and chemical resistance properties of cured products
Versatility: Suitable for diverse formulations accommodating various application requirements

Why Choose Our Photoinitiators

High Quality: Products meet stringent industry standards for performance and safety compliance
Expert Support: Knowledgeable technical team providing comprehensive product selection and application solutions
Custom Solutions: Tailored formulations designed to meet specific performance requirements
Reliable Supply: Consistent product availability and timely delivery supporting operational continuity

Frequently Asked Questions

What are photoinitiators?

Photoinitiators are specialized compounds that initiate polymerization reactions upon exposure to light, facilitating the curing process of various resins and monomers.

How do photoinitiators work?

They absorb light energy at specific wavelengths and generate reactive species that initiate and propagate polymerization reactions.

What are the benefits of using photoinitiators?

Photoinitiators provide accelerated curing times, enhanced product durability, and improved mechanical properties across numerous industrial applications.

Can photoinitiators be customized for specific applications?

Yes, we offer tailored photoinitiator formulations designed to meet specific performance requirements and application conditions.

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Fertilizer Powder

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Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials