Resin synthesis modifier

Model:
8-722A、8-722B、8-722C、8-722D、8-722E、8-722F、8-822-1300、8-822-2000、8-822-4000、8-824、8-600、8-601、8-500

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Product Description

The active groups (-CH2OH, -CH=CH2) on the molecular chain can undergo grafting or block copolymerization with organic resins, significantly enhancing properties such as leveling, flexibility, lubrication, hydrophobicity, anti-blocking, scratch resistance, and graffiti resistance. These performance improvements exhibit excellent durability.

Technical Indicators

Product Name	Model No.	Appearance	Molecular Weight (g/mol)	Product features and applications
Bis(hydroxyethyl)polyether-Modified Silicone Oil	8-722A	Colorless transparent liquid	2000-2600	It serves as: 1. A leveling agent to improve the flow properties of organic resin coatings; 2. A copolymerization modifier for organic resins, significantly enhancing the softness, lubricity, Hydrophobicity, while delivering long-lasting coating effects without silicone chain migration issues. Depending on molecular structures (from 8722A to 8722F): 1. Compatibility with organic resins decreases progressively; 2. Modified resin properties show gradual improvements in wear resistance and flexibility.
	8-722B
	8-722C
	8-722D
	8-722E
	8-722F
Product Name	Model No.	Appearance	Molecular Weight (g/mol)	Hydroxyl value (mgKOH/g)	Viscosity (25℃, cs)	Product features and applications
Bis(hydroxyalkyl)- Modified Silicone Oil	8-822-1300	Colorless transparent liquid	1300	80	37	Terminal hydroxyl-functionalized organosilicon compounds exhibit excellent compatibility with various polyurethane, polyester, and acrylic resins. The terminal hydroxymethyl groups (-CH₂OH) can react with functional groups such as isocyanate (-NCO), carboxyl (-COOH), and amino (-NH₂), thereby introducing silicone components into the resin system. This significantly enhances the resin's processing fluidity, low-temperature flexibility, anti-blocking properties, as well as stain and graffiti resistance.
	8-822-2000		2000	56	58
	8-822-4000		4000	28	105
α,ω-Tetrahydroxyalkyl- Modified Silicone Oil	8-824	Colorless transparent liquid	2000-2200	112	260	Since the hydroxyl-functional groups can be crosslinked into the organic resin , they significantly enhance hydrophobicity, anti-fouling properties, and noticeably improve water- and oil-repellency. Additionally, they contribute to better surface cleanability of the resin.
Product Name	Model No.	Appearance	Molecular Weight （g/mol）	Product features and applications
Acrylic Acid Modified Silicone Oil	8-600	Yellow transparent liquid	2000-20000	Acrylate side-chain modified polysiloxane exhibits excellent flow promotion capability, air release effect, and anti-blocking property.It is suitable for radiation curing systems and colored coating formulations, offering crosslinkability, high-efficiency application, improved scratch resistance, marker resistance, a slight increase in slipperiness, and anti-foaming effects.
Acrylic Acid Modified Silicone Oil	8-601	Light yellow viscous liquid	1000-50000	Polydimethylsiloxane compounds with acrylic acid groups as terminal functional groups can undergo crosslinking reactions with the UV resin system in photocurable formulations. This incorporates the silicone component into the resin system, particularly within its surface portion, thereby enhancing coating film properties such as weatherability, durable hand feel, stain resistance, low-temperature resistance, etc.
Epoxy modified silicone oil	8-500	Light yellow viscous liquid	500-10000	Epoxy-modified silicone oil combines the properties of both polymethylsiloxane and epoxy alkanes. With surface lubricity, it imparts excellent smoothness to treated surfaces when used as a surface treatment agent. Featuring low surface tension, it serves as an internal additive agent that effectively improves material internal stress, thereby addressing issues like brittleness and cracking.