A nonionic block polymer (without amino group) composed of hydrophilic polyether segments and multi-electron hydrophobic components. The unique composition has a strong affinity for various interfaces. It strongly adsorbs pigments and filler surfaces and has good pigment wetting and dispersibility.
ຂໍ້ມູນຜະລິດຕະພັນ
Composition:
Hydrophilic polyether block polymer.
Typical Properties：
Appearance: light-colored transparent liquid
Specific gravity: about 1.01 (25°C)
Intrinsic content: 50%
Solvent: water, ethanol, PM
Viscosity: about 1000mpa.s (25°C)
Ionic properties: non-ionic
pH value: 2-3
Molecular weight: 6500
*.The values indicated in this data sheet describe typical properties and do not constitute specification limits.
Applications
Recommended Use:
It has excellent performance in dispersing micro-nano silicon powder and inorganic powder (such as rutile titanium dioxide) and is used for grinding water-based color paste.
Addition amount
Recommended Levels:
- ການເຄືອບ: 3%~5%
- Without resin: 8%~12%
- With resin: 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
To achieve the best performance, the additives should be added to the grind first, followed by the pigment. Premix the resin and solvent components of the grind, then slowly add the additives while stirring. Do not add the pigment until the additives are well mixed.
ຫນ້າ ທີ່ ແລະ ການ ໃຊ້ ຂອງ Dispersants:
ການ ກະຈັດກະຈາຍ: Dispersants ສາມາດ ແຈກ ຢາຍ ຂອງ ສານ ແຂງ ຫລື ຂອງ ແຫຼວ ເຂົ້າ ໄປ ໃນ ນ້ໍາ ແລະ ປ້ອງ ກັນ ບໍ່ ໃຫ້ ມັນ ກັບ ຄືນ ມາ ຮ່ວມ ກັນ. ໂດຍ ການ ກະທໍາ ຂອງ surfactants, ມັນ ອ້ອມ ຮອບ ຝຸ່ນ ຫລື ຢົດ ດ້ວຍ ໂຄງ ຮ່າງ ຂອງ micellar, ໃຫ້ ແນ່ ໃຈ ວ່າ ມັນ ຖືກ ກະຈາຍ ຢ່າງ ເທົ່າ ທຽມ ກັນ, ດັ່ງນັ້ນ ຈຶ່ງ ສ້າງ suspension ຫລື emulsions ທີ່ ຫມັ້ນຄົງ ແລະ ປ້ອງ ກັນ ການ ຕົກລົງ ແລະ ການ ເປັນ ກຸ່ມ.
ປ້ອງ ກັນ ການ ຕົກລົງ ແລະ ການ ເປັນ ກຸ່ມ: ສານກະຈັດກະຈາຍສາມາດຢຸດຝຸ່ນຫຼືຂີ້ຝຸ່ນບໍ່ໃຫ້ຕົກລົງຫຼືເປັນກ້ອນໃນທາດແຫຼວໂດຍການເພີ່ມກິດຈະກໍາຜິວຫນ້າຂອງມັນ. ສາມາດເພີ່ມການພັດທະນາສີຂອງຂີ້ເຫຍື້ອ, ປັບປຸງຄວາມເຫຼື້ອມໃສແລະຄວາມເຂັ້ມແຂງຂອງສີຢ່າງສໍາຄັນ, ເຊິ່ງຈະເພີ່ມຄວາມປາກົດແລະຄວາມໄວ້ວາງໃຈຂອງຜະລິດຕະພັນສຸດທ້າຍ.
ຄວາມຫມັ້ນຄົງ: ການກະຈັດກະຈາຍຊ່ວຍຮັກສາຄວາມຫມັ້ນຄົງຂອງການກະຈາຍທີ່ສູງກວ່າ ແລະ ປ້ອງກັນບໍ່ໃຫ້ເມັດພືດກັບຄືນມາປະກອບກັນເປັນກຸ່ມ. They reduce the interaction force between particles and hinder the aggregation of particles, thereby maintaining the uniformity and stability of the suspension.
Improving fluidity: Dispersants can improve the flow properties of fluids. When solid particles or droplets are evenly dispersed, they can reduce the viscosity and viscosity of the fluid and improve the flow properties of the fluid.
Thickening: Some dispersants have a thickening effect, forming a colloid or gel structure in the liquid, increasing the viscosity and viscosity of the liquid. This is very useful in some applications, such as seasonings, coatings and adhesives. Adjusting properties: Dispersants can adjust the properties of suspensions or emulsions, such as pH, temperature stability, conductivity, ປົງຄາຍ. They can improve product quality, process performance and use effects.
ສານກະຈັດກະຈາຍ
TWide range of applications: ກະແຈກກະຈາຍໄດ້ຖືກນໍາໃຊ້ຢ່າງກວ້າງຂວາງໃນຫລາຍໆຂົງເຂດ, including inks, paints, ການເຄືອບ, ການພິມແຜ່ນແພແລະການຍ້ອມສີ, inkjet inks, pulp and paper, electronic materials, ຢາຂ້າແມງໄມ້, nanomaterials and other chemical fields. Dispersants have an important impact on the efficiency of the production process and product quality.
ມັນຄວນຈະໄດ້ຮັບຍົກໃຫ້ເຫັນວ່າເຖິງແມ່ນວ່າຜູ້ກະທໍາຜິດມີຫລາຍຫນ້າທີ່ແລະການນໍາໃຊ້, it is still necessary to control the amount used and choose the appropriate type of dispersant when using them. ການນໍາໃຊ້ທີ່ບໍ່ຖືກຕ້ອງອາດຈະເຮັດໃຫ້ເກີດອັນຕະລາຍຕໍ່ສຸຂະພາບຂອງມະນຸດແລະສິ່ງແວດລ້ອມ. ເພີ່ມເຕີມ, when using dispersants, ຂັ້ນຕອນການດໍາເນີນງານແລະມາດຕະຖານດ້ານຄວາມປອດໄພທີ່ກ່ຽວຂ້ອງຄວນໄດ້ຮັບການປະຕິບັດຢ່າງເຂັ້ມງວດເພື່ອຮັບປະກັນຄວາມປອດໄພຂອງການຜະລິດແລະການນໍາໃຊ້.
Q: When do you arrange production?
A: If we have stock, we usually arrange production immediately after receiving your payment. Otherwise, please confirm the delivery time with us.
Q: What payment methods do you accept?
A: T/T, Paypal and Alibaba Trade Assurance. For payment amount less than 400 USD, we only accept Paypal and Western Union and Alibaba Trade Assurance.
Q: Which logistics agent do you usually cooperate with?
A: We cooperate with EMS, TNT, UPS, FEDEX ແລະ ຕົວແທນການຂົນສົ່ງອື່ນໆ. Your own freight forwarder can be assigned to you.
Q: What is the calculation formula for the amount of water-based dispersant added?
A: Addition amount (kg) = (total amount of pigment + total amount of filler) x (1-solid content) + solid content.
ສານກະຈັດກະຈາຍທັງຫມົດຂອງພວກເຮົາຖືກຫຸ້ມຫໍ່ໃນຖົງຢາງທີ່ມີຄຸນນະພາບການສົ່ງອອກ.
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