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Optical Brightener PF | 12224-12-3
Products Description： Optical Brightener PF is a well-dispersed, milky white paste that is neutral. It is a non-ionic compound. Melting point 182-188 ℃. Insoluble in water, soluble in DMF and ethanol, resistant to acids up to pH=2-3 and bases up to pH=10. Resistant to hard water up to 5×10-4. Resistant to hard water up to 5 x 10-4. Optimum dyeing temperature 150 °C (in a neutral or weakly alkaline bath), resistant to baking at 180-200 °C. Its slurry and dilutions are not sensitive to li... -
Optical Brightener FP-127 |40470-68-6
Products Description： Optical Brightener FP-127 is a fluorescent brightening agent for stilbene, with the appearance of light yellow powder and blue-violet fluorescence. It has the characteristics of good compatibility, good light resistance, good thermal stability and good whitening effect, as well as pure colour and light, acid and alkali resistance. It is suitable for thermoplastics, synthetic fibres, paints and inks, especially for the whitening and brightening of polyvinyl chloride... -
Optical Brightener OB-2 | 2397-00-4
Products Description： Optical Brightener OB-2 is an optical brightener for plastics(PP, ABS, EVA, PS and PC). It also has very good effect in whitening and brightening polyester fiber. It has favorable whitening and brightening effects to polyethylene, polypropylene, PVC and other plastics and products. Application: Suitable for all kinds of plastics(PP, ABS, EVA, PS and PC). Synonyms: Fluorescent Brightener Agent OB-2 Product Details: Product Name Optical Brightene... -
Optical Brightener OB | 7128-64-5
Products Description Optical Brightener OB is a fluorescent whitening agent with light yellow powder appearance and blue-white fluorescent colour light. It is soluble in alkane, paraffin, mineral oil and organic solvents, with a maximum absorption wavelength of 357 nm and a maximum fluorescence emission wavelength of 435 nm. It has excellent heat resistance, high chemical stability, good light transmission and brilliant bluish whitening effects with good compatibility, and is suitable fo... -
Whitening Masterbatch
Description Fluorescent whitening masterbatch can significantly improve the whiteness and glossiness of white products. Application field ① Film products: shopping bags, packaging films, casting films, coated films and multi-layer composite films; ② Blow-molded products: medicine, cosmetics and food containers, lubricating oil and paint containers, etc; ③ Squeezing products: sheet, pipe, monofilament, wire and cable, woven bag, rayon and mesh products; ④ Injection molding products: ... -
Cable Masterbatch
Products Description Product Specification 3mm Heat Resistance 280℃ Light Fastness Seven grade Dosage 0.5%-1% Weather Resistance 5 Reference Ratio High concentration, Bright Color Suitable Plastic Varieties PP, PE Color: Red masterbatch, Blue masterbatch, Green masterbatch, Yellow masterbatch, Orange masterbatch, Black masterbatch. Effect: The products use environmentally friendly pigments and carbon black, and the products are odorless. Notes: All of mas... -
Isopropyl Alcohol | 67-63-0
Product Description It has a wide range of uses as organic raw materials and solvents. As chemical raw materials, it can produce acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, and isopropyl chloride. As well as fatty acid isopropyl ester and chlorinated fatty acid isopropyl ester. In fine chemicals, it can be used to produce isopropyl nitrate, isopropyl xanthate, triisopropyl phosphite, aluminum isopropoxide, pharmaceuticals and pe... -
Defoamer Liquid LS880L
Product Description 1.High efficient foam preventer which can quickly eliminate the foam generated in the cement slurry. Good inhibitive and degassing effect. 2.Disperses well in the cement slurry, and inhibits foam from being produced by other additives. 3.Has minimal effect on other properties of cement slurry. Specifications Appearance Density,g/cm3 Water-Solubility Colorless or faint yellow transparent liquid 1.03±0.05 Dispersed in water Cement Slurry Pres... -
LH645L High Efficiency Spacer Additive Powder
Product Description 1.Spacer additive, which can remove drilling fluid effectively, is able to prevent cement slurry from blending with it. 2.Used below temperature of 120℃(248℉, BHCT). 3.Remarkable thickening effect and high viscosity with low-concentration. Good suspension effect on the weighing agent, insoluble solids and oil drops. 4.Good synergy performance can be used with other thickening agents. 5.Good thickening effect, suspending ability and stability. Easy to be dissolved and ... -
LH555L High Efficiency Spacer Additive Liquid
Product Description 1.Spacer additive, which can remove drilling fluid effectively, is able to prevent cement slurry from blending with it. 2.Used below temperature of 150℃(302℉, BHCT). 3.Remarkable thickening effect with high viscosity, good performance of suspension on weighing agent, insoluble solid and oil drop. 4.Slurries Compatibility test should be done before applying LH555L. 5.Direct application of LH555L is highly recommended as viscosity reduces drastically after being diluted... -
CA180L Compound Type and Non-phosphorus Washing Liquid
Product Description 1.Washing agent can effectively disperse and wash away the mud cake on the well wall, significantly increase the displacement efficiency and enhance cementaƟ on power between set cement and the wall. 2.Use below the temperature of 180℃(356℉, BHCT). 3.Compound washing liquid featured with non-phosphorus, non-toxic and low-foaming characteristics, mainly applied as washing and spacing agents during the process of oil well cementing where water-based drilling fluid is ap... -
SC440L MT RETARDER LIQUID
Product Description 1.Retarder helps extend the thickeningƟ me of cement slurry in order to keep it pumpable, which ensures sufficient pumping time for a safe cementing project. 2.Applicable for low-to-moderate temperature system, used below 90℃ (194℉, BHCT). 3.Mixed with water when applied, and water quality is not required. 4.When curing temperature is lower than bottom hole circulating temperature, strength of set cement at top may be affected. 5.The dosage of SC440L increases signifi...
