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  • Meet Subang Chemical teams at B302 Vietnam Plas

    Meet Subang Chemical teams at B302 Vietnam PlasOct.18-21.2023Ho Chi Minh, Vietnam
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  • Types and uses of fluorescent brighteners

    Types and uses of fluorescent brighteners

    Whitening agents, commonly known as white dyes, are colorless organic compounds that can stimulate fluorescence under ultraviolet light irradiation. They can improve the whiteness and luster of substances. Whitening effect is the use of optical complementary color principles to make yellowing sub...
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  • [Technology] Is the more Optical brightener added to the fabric, the better

    [Technology] Is the more Optical brightener added to the fabric, the better

    Why does excessive use of Optical brightener reduce the whiteness of the fabric?  Is there a standard for the dosage of various whitening agents?  Discuss with you  There are many kinds of Optical brightener, and all kinds of fiber whitening agents have certain trademarks.  Although the chemical ...
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  • Application of Optical brightener in fabric printing

    Application of Optical brightener in fabric printing

    The process of forming colored patterns or patterns on fabrics is called fabric printing. Optical brightener is widely used in fabric printing, such as whitening of printed fabric on the white ground, pigment printing, fabric discharge printing and anti white printing. The use of Optical brighten...
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  • How to Choose Optical brightener for PP Plastics Whitening

    How to Choose Optical brightener for PP Plastics Whitening

    PP plastic, also known as polypropylene, is a linear polymer with high density, no side chains, and high crystallinity. It has excellent comprehensive properties and is widely used in fields such as wire drawing, fiber, household appliances, and pipes. Due to the widespread use of polypropylene p...
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  • Advantages of adding Optical brightener to PVC gusset plate?

    Advantages of adding Optical brightener to PVC gusset plate?

    PVC gusset plate ceiling material is made by mixing, calendering, vacuum plastic absorption and other processes, using polyvinylchloride resin as the base material, adding a certain amount of anti-aging agent, modifier and other additives. During the production process of buckle plate manufacture...
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  • What should be paid attention to when using Optical brightener?

    White plastic products have always played a leading role in many colors of plastic. We usually see that white plastic products in the production process often add a small amount of Optical brightener to improve product quality in order to achieve a bright white effect. However, some manufacturers...
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  • Application of Whitening Agents in Drainage Pipes

    Application of Whitening Agents in Drainage Pipes

    PVC drainage pipes, which are familiar to everyone, are mainly used for building drainage and domestic sewage discharge. Most of the PVC drainage pipes we see in daily life are white, which not only have a good appearance but also have strong practicality, which is conducive to the long-term use ...
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  • How to whiten PP injection molding and which fluorescent whitening agent is effective

    How to whiten PP injection molding and which fluorescent whitening agent is effective

    PP plastic, as the second largest general-purpose plastic, has a wide range of applications, and is now widely used in fields such as woven bags, packaging bags, and tying ropes. In recent years, with the continuous development of PP injection molding products and packaging films, the proportion ...
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  • Having fluorescence does not mean adding fluorescent whitening agent CBS-X

    Having fluorescence does not mean adding fluorescent whitening agent CBS-X

    We know that old white clothing and printed materials, moldy starch, and grains generally emit a yellowish light, giving people a feeling of ‘yellowing’. If an appropriate amount of fluorescent whitening agent is added at this time, these fluorescent whitening agents will emit blue or...
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  • What is the function of a washing whitening agent and how to choose a suitable washing whitening agent

    What is the function of a washing whitening agent and how to choose a suitable washing whitening agent

    When it comes to washing and whitening agents, the first image in everyone’s mind is a bottle of blue laundry detergent with the words “Blue Moon” written on it. Indeed, before the Blue Moon incident, people knew very little about washing and whitening agents, but after the inci...
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  • Fluorescent Brightener Brings Recycled Plastics Back to the Stage

    Fluorescent Brightener Brings Recycled Plastics Back to the Stage

    The world produces 300 million tons of plastic waste every year. 300 million tons of garbage is undoubtedly a huge disaster for the environment, and it is also a huge wealth. Compared with new materials, recycled plastics have decreased in both appearance and performance, which is not difficult f...
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