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Solutions

  • Recommended products for Christmas shoe upper leather retanning

    Recommended products for Christmas shoe upper leather retanning

    Innovative breakthrough, unrestricted bisphenol synthetic tannin leads the green upgrade of leather products With the increasing awareness of environmental protection, consumers have put forward higher requirements for the safety and environmental protection of chemical substances. In the leather manufacturing industry, bisphenol A (BPA) and similar bisphenol substances were once widely used as synthetic tanning agents, but such substances may pose potential threats to the environment and hu...
  • Innovative breakthrough, unrestricted bisphenol synthetic tannin leads the green upgrade of leather products

    Innovative breakthrough, unrestricted bisphenol synthetic tannin leads the green upgrade of leather products

    Innovative breakthrough, unrestricted bisphenol synthetic tannin leads the green upgrade of leather products With the increasing awareness of environmental protection, consumers have put forward higher requirements for the safety and environmental protection of chemical substances. In the leather manufacturing industry, bisphenol A (BPA) and similar bisphenol substances were once widely used as synthetic tanning agents, but such substances may pose potential threats to the environment and h...
  • Make leather more secure | DECISION GO-TAN chrome-free tanning system
  • Coolness is gradually rising, get up in the morning suddenly from the window blowing in a hint of cool wind, let me have to sigh, fall is really coming.

    Coolness is gradually rising, get up in the morning suddenly from the window blowing in a hint of cool wind, let me have to sigh, fall is really coming.

    DESOATEN SC is an innovative leather chemical material produced, developed and sold by our comprehensive leather chemical factory. This advanced product offers a range of leather-enhancing benefits compared to traditional polymer tanning agents, including excellent water resistance, improved physical strength, enhanced leather fullness, and a superior tactile experience. Specifically designed for the leather tanning industry, DESOATEN SC is not only easy to use but also facilitates the absorp...
  • DESOATEN SC – Revolutionary Leather Chemistry Product description:

    DESOATEN SC – Revolutionary Leather Chemistry Product description:

    DESOATEN SC is an innovative leather chemical material produced, developed and sold by our comprehensive leather chemical factory. This advanced product offers a range of leather-enhancing benefits compared to traditional polymer tanning agents, including excellent water resistance, improved physical strength, enhanced leather fullness, and a superior tactile experience. Specifically designed for the leather tanning industry, DESOATEN SC is not only easy to use but also facilitates the absorp...
  • Decision New Material Technology Co., Ltd – Multifunctional Polymer Additive DESOATEN RD

    Decision New Material Technology Co., Ltd – Multifunctional Polymer Additive DESOATEN RD

    Every rainy day, many children’s favorite thing to do is to go out and adventure, each small cesspool is a need to be conquered “ocean”, wearing rain boots to step out of the splash pace, the joy of children is always simple and beautiful, which is probably also a lot of childhood memories of adults.

     

  • The “Sweet guy” debut| Decision Premium Recommendations-Neutralising tannins with high cushioning properties DESOATEN NSK

    The “Sweet guy” debut| Decision Premium Recommendations-Neutralising tannins with high cushioning properties DESOATEN NSK

    14 February, a holiday of love and romance

    If chemical products have relationship properties, then the product I’m going to share with you today is most likely to be a popular ‘sweet guy’.

    The creation of a leather requires the solid support of tanning agents, the lubrication of fatliquors and the colourful colouring of dyes; it also requires the help of a wide range of purpose-built functional products to achieve the desired style and performance.

  • All the way to the ‘formaldehyde-free’ world | Recommendation of Decision’s amino resin series products

    All the way to the ‘formaldehyde-free’ world | Recommendation of Decision’s amino resin series products

    The impact caused by the free formaldehyde produced during the tanning process has been mentioned by tanneries and clients more than a decade ago. However only in recent years has the issue been taken seriously by tanners.

    For both large and smaller tanneries, focus has been shifting to the testing of free formaldehyde content. Some tanneries would test every batch of their newly produced leather to ensure that their products are up to the standards.

    For most people in the leather industry, the cognition of how to lower the content of free formaldehyde in the leather has been made quite clear——

  • Guide to avoiding misconceptions| Decision’s recommendation of professional soaking auxiliaries

    Guide to avoiding misconceptions| Decision’s recommendation of professional soaking auxiliaries

    Surfactants are a complex system, though they could be all called surfactants, their specific use and application might be completely different. For instance, during the tanning process, surfactants could be used as penetrating agent, leveling agent, wetting back, degreasing, fatliquoring, retanning, emulsifying or bleaching products.

    However, when two surfactants have the same or similar effects, there might be some confusion.

    Soaking agent and degreasing agent are the two kinds of surfactant products that are often used during soaking process. Due to the certain degree of washing and wetting ability of surfactants, some factories would use it as washing and soaking products. However, the use of specialized ionic soaking agent is in fact essential and irreplaceable.

  • Decision’s pre-tanning Efficiency-Balance system | Decision’s optimal product recommendation

    Decision’s pre-tanning Efficiency-Balance system | Decision’s optimal product recommendation

    A brilliant team’s tacit cooperation can bring efficient work, it is the same with leather tanning. Specialized and customized set of products can facilitate the tanning process and bring out desired results.

    As we all know, liming is the most important process during beamhouse operations. In this case, combined products that can provide efficiency, stability and safety would be the best choice of application in the beamhouse operations. ——

  • Polymer tanning agent with Ultra performance and ‘Unique’ molecular weight | Decision’s optimal product recommendation

    Polymer tanning agent with Ultra performance and ‘Unique’ molecular weight | Decision’s optimal product recommendation

    polymer product molecular weight
    In leather chemical, one of the most concerned question in the discussion of polymer products is that, weather the product is a micro or macro-molecule product.
    Because among the polymer products, molecular weight ( to be precise, the average molecular weight. a polymer product contains micro and macro-molecule components, thus when speaking of molecular weight, it usually refers to the average molecular weight.) is one of the principle bases of the product’s properties, it might affect the product’s filling, penetrating property as well as the soft and suave handle of the leather it could endow.

    Of course, the final property of a polymer product is related to various factors such as the polymerization, chain length, chemical structure, functionalities, hydrophilic groups, etc. The molecular weight could not be regarded to as the sole reference of the product property.
    The molecular weight of most of the polymer retanning agents on the market is around 20000 to 100000 g/mol, the properties of products with molecular weight within this interval shows more balanced property.

    However, the molecular weight of two of Decision’s products is outside of this interval in the opposite direction.

  • Excellent light fastness | Decision’s optimal recommendation of syntan product

    Excellent light fastness | Decision’s optimal recommendation of syntan product

    There are always some classic pieces that we find in our life that make us smile every time we think of them. Like that super comfy white leather boots in your shoe cabinet.
    However, it frets you sometimes to remember that over time, your favorite boots will no longer be as white and shiny, and would gradually become old and yellowish.
    Now let’s find out what’s behind of the yellowing of white leather——

    In 1911 AD Dr. Stiasny has developed a novel synthetic tannin that could replace vegetable tannin. In comparison with vegetable tannin, synthetic tannin is easy to produce, has great tanning property, light color and good penetrability. Thus it has come to occupy an important position in the tanning industry over the hundred years of development. In the modern tanning technology, this type of synthetic tannin is used in almost all the articles.

    Due to its different structure and application, they are often called synthetic tannin, phenolic tannin, sulfonic tannin, disperse tannin, etc. The commonality of these tannins is that their monomer is usually of phenolic chemical structure.

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