- HR-830 Resin pengisaran berasaskan air
HR830 has good compatibility with waterborne polyurethane, can be offset with pure alcohol without precipitation, has good water resistance, excellent adhesion to various plastic films with corona, especially excellent adhesion and water resistance to PVC. It has good resolubility and strong adaptability to long-term continuous printing. It can be applied to cigarette package gravure printing and Tetra Pak gravure printing with Damar resin.
Data Produk
Komposisi：
Self-crosslinking acrylic acid graft copolymer.
Sifat Biasa：
Appearance: translucent liquid
Solid content: 40
PH value: 7.5-8.8
Viscosity (25℃, mPa.s): 500
MFT (℃): 12
TG:20°
Neutralizer: AMP95
Specific gravity (25℃, kg/g): 1.03
Glass transition temperature Tg: 20
* The values shown in this data describe typical properties and do not constitutespecification limits.
Aplikasi
Penggunaan yang disyorkan：
Used for film and paper gravure water-based surface printing ink.It has good adhesion and film-forming properties for various packaging films with corona such as PET, OPP, PA, PE, PVC, nylon, Dll.
Jumlah tambahan
Customized addition amount。
Arahan Pemerbadanan dan Pemprosesan
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.
Maklumat di sini adalah berdasarkan pengetahuan dan pengalaman kami sekarang. Maklumat itu hanya menerangkan sifat produk kami tetapi tiada jaminan sifat dalam erti kata undang-undang akan tersirat. Kami mengesyorkan menguji produk kami mengenai kesesuaiannya untuk tujuan yang anda bayangkan sebelum digunakan. Tiada jaminan dalam apa jua bentuk, sama ada tersurat atau tersirat, termasuk jaminan kebolehdagangan atau kesesuaian untuk tujuan tertentu, dibuat mengenai mana-mana produk yang dinyatakan di sini dan data atau maklumat yang dinyatakan, atau bahawa produk tersebut, Data atau maklumat boleh digunakan tanpa melanggar hak harta intelek pihak ketiga. Kami berhak untuk membuat sebarang perubahan mengikut kemajuan teknologi atau perkembangan selanjutnya.
Functions and uses of dispersants:
Dispersion: Dispersants can disperse solid particles or liquids into liquid media and prevent them from reaggregating. Through the action of surfactants, they encapsulate particles or droplets in micellar structures, making them dispersed evenly, thus forming stable suspensions or emulsions and preventing precipitation and sedimentation.
Preventing precipitation and aggregation: Dispersants can effectively prevent particles or powders from precipitating or aggregating in liquids by increasing their surface activity. They can improve the color development of slurries, making gloss and chromaticity greatly improved, thereby improving the appearance and reliability of applied products.
Stabilization: Dispersants can provide higher dispersion stability and prevent particles from reaggregating to form agglomerates. 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, Dll. They can improve product quality, process performance and use effects.
Ejen penyebaran
TWide range of applications: Dispersants are widely used in many fields, including inks, paints, Lapisan, Percetakan dan pencelupan tekstil, dakwat inkjet, pulp and paper, electronic materials, racun perosak, nanomaterials and other chemical fields. Dispersants have an important impact on the efficiency of the production process and product quality.
It should be noted that although dispersants have multiple functions and uses, it is still necessary to control the amount used and choose the appropriate type of dispersant when using them. Improper use may cause harm to human health and the environment. In addition, when using dispersants, relevant safety operating procedures and standards should be strictly followed to ensure the safety of production and use.
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Q: Ejen logistik mana yang biasanya anda bekerjasama?
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Q: Apakah formula pengiraan untuk jumlah penyebar berasaskan air yang ditambah?
A: Jumlah tambahan (Kg) = (jumlah pigmen + jumlah pengisi) x (1-Kandungan pepejal) + Kandungan pepejal.
Semua penyebar kami dibungkus dalam tong plastik eksport.
Spesifikasi pembungkusan tong plastik utama ialah: 25Kg, 125Kg, 200Kg, 1000Kg.
Spesifikasi Pembungkusan Dispersan
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