Pigment Dispersants HH22T3

• HH–22T3 Dispersing

Can enhance the dispersion quality of pigments and fillers. ກະຈັດກະຈາຍສີແລະສານເພີ່ມເຕີມຢ່າງສະເຫມີພາບໂດຍບໍ່ຕ້ອງຕົກຄ້າງຜ່ານຄວາມຫມັ້ນຄົງຂອງ steric. ຫລຸດຜ່ອນຄວາມເຄັ່ງຕຶງ, ປັບປຸງຄຸນສົມບັດຂອງການຫລັ່ງໄຫລ, ອະນຸຍາດໃຫ້ມີນ້ໍາຫນັກຂອງສີທີ່ສູງຂຶ້ນ. ກະຈັດກະຈາຍງ່າຍ, ໃຫ້ຄວາມເຫຼື້ອມສູງ, ເວລາການໂມ້ສັ້ນລົງ, ເພີ່ມຄວາມເຂັ້ມແຂງຂອງສີຢ່າງໃຫຍ່ຫຼວງ, ປັບປຸງຄວາມແຈ່ມແຈ້ງຂອງສີ.

• ຂໍ້ມູນຜະລິດຕະພັນ

Composition:

Block copolymer with hydroxyl groups that have affinity for pigments.

Typical Properties：

Appearance: Beige translucent viscous liquid

pH Value: 5~7 (1% Aqueous Solution)

Solid Content: 100%

Density: 1.05 g/ml at 20°C

Acid Value: 30 mg KOH/g

Flash Point: >150°C

*.The values indicated in this data sheet describe typical properties and do not constitute specification limits.

• Applications

Recommended Use:

Disperse grinding pigments and fillers in water-based resin-free systems and resin-based systems to produce water-based color pastes with stable quality. Used for wet grinding of water-based powders.

• Addition amount

Recommended Levels:

Polishing without resin Polishing with resin

Inorganic pigments: 3-5% 1-2%

Organic pigments: 6-12% 2-5%

Carbon black: 10-15% 3-5%

*. The above data are the dosage ratios in the formula. The optimal dosage needs to be determined through a series of tests.

• Incorporation and Processing Instructions

For best performance, additives should be added to the grind before adding pigments. First premix the resin and solvent components of the grinding material, ຈາກນັ້ນຄ່ອຍໆຕື່ມສານເພີ່ມເຕີມໃນຂະນະທີ່ກວຸ່ນຕະຫຼອດ. ຢ່າຕື່ມສີຈົນກວ່າສານເພີ່ມເຕີມຈະປະສົມຢ່າງເຕັມທີ.