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You are here: Home » News » What is Silicone Softener Chemistry?

What is Silicone Softener Chemistry?

Views: 2     Author: Site Editor     Publish Time: 2022-07-05      Origin: Site

What is Silicone Softener Chemistry?

You may be interested in the chemistry behind silicone softeners. This article will explain the chemical makeup and properties of silicone and explain why these products are popular for softening fabrics. Silicone is a versatile material and has many uses in industry and commerce. You can find many silicone softeners on the market, but what's their chemistry? Continue reading to learn more! Here are some of the basics of silicone softener chemistry:


The basic chemistry of fabric softeners consists of several different compounds. One is silicone polyether, which is produced through a reaction between oxyalkyl allyl alcohol and a polydimethylsiloxane. Silicone polyethers are activated by the presence of Si-H groups. These compounds were supplied by Evonik Industries AG. The chemistry of silicone softeners depends on their molecular mass, number of substituents, and presence of other atoms within the molecule. The longer the siloxane chain, the less wettable the fabric is. The more hydrophilic the substituents, the more wettable the fabric becomes.


Silicone softeners are polymers that are modified with cationic groups to improve their hydrophilicity. Because silicone polyethers can increase hydrophilicity of fibers, they are excellent for textile softening and rewetting. Silicone softeners can be found in various products and are an important textile finishing auxiliary. So what is silicone softener chemistry? Read on to learn more!


The fourth generation of silicone softeners has a relatively high molecular weight of 300 thousand. This compound provides fabric with super-softness, elasticity, crease resistance, and washing durability. However, its high molecular weight makes it hard to emulsify. Silicone softeners can be environmentally friendly as well. So it's important to know the science behind silicone softeners before choosing the right type of silicone softener for your fabrics.

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