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Polymer Dispersant Expert - Chemi Tech's Nano Dispersion Solutions

Source : Chemitech polymer dispersant Author : Chemitech polymer dispersant Date : 2025-7-10 Reads :

Dispersion Problems? Chemi Tech polymer dispersant Redefines Standards

In coatings,inks and ceramics manufacturing:
1、Nanomaterial agglomeration causes performance inconsistency
2、Poor pigment development leads to batch color deviation
3、Filler sedimentation clogs pipelines and damages equipment

Limitations of Conventional Dispersants

1、Monodisperse MW unfit for varied particle sizes
2、Insufficient anchoring groups for complex systems
3、Lack steric hindrance causing re-agglomeration

Chemi Tech's Breakthrough Technology

1、 Smart molecular design:

1.Gradient MW distribution(2000-50000Da)for 1nm-50μm particles
2.Multi-anchoring groups(-COOH/-NH2/-PO4H)for strong adsorption
2、Triple stabilization:
1.Electrostatic repulsion:Zeta potential＞±30mV
2.Steric hindrance:10-20nm polymer protective layer
3.Synergistic stabilization:ionic/nonionic group cooperation

Performance Benchmark

System	Generic Dispersant	KMK-8002
ZnO dispersion	15%settling/3days	＜3%/30days
Carbon black	850nm(D50)	120nm
TiO2 viscosity	3200cP	1800cP

Case Study:Coating Manufacturer's Quality Leap

A specialty coating producer solved nano-silica dispersion issues with KMK-8002:
1、98.7% dispersion rate for 50nm particles
2、2.5X longer QUV weathering resistance
3、76% reduction in annual customer complaints

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Guangzhou Chemi Tech New Material Co., Ltd.

Address : No. 3 Road, Lanshan Village, Xiancun Town, Zengcheng District, Guangzhou City

Contact : +86-19820415595（Manager Fang）

Tel : +86-13414362583（Manager Lee）

E-mail : crystal@gzchemitech.com

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