Polydimethyl diallyl ammonium chloride, which is also sometimes known as polyDADMAC or PDADMAC, is a high-purity ammonium salt. It does not have a pungent smell and appears to be colorless to light yellow. PDADMAC is a soluble salt; it is non-inflammable as well as low toxicity. PolyDDA is a stable salt at room temperature and does not irritate the skin.
In this article, we will discuss all about PolyDimethyl Diallyl Ammonium Chloride in detail. Its structure, properties, and many other things will be talked about in the following paragraphs. So, read on to learn more about polydadmac.
Structure
This quaternary and aggregated ammonium salt has a molecular formula of C8H16NC1. In terms of molecular weight, PolyDimethyl Diallyl Ammonium Chloride weighs 161.5. When dissecting and analyzing the structure, there is an alkenyl double bond that can, with the help of several polymerization reactions, form all types of copolymers and linear polymers.
Synonyms
There are also a lot of synonyms used for PolyDimethylDiallyl Ammonium Chloride like:
- Diallyldimethylammonium chloride
- N-allyl-N, N-dimethylprop-2-en-1aminium chloride
- 7398-69-8
- Dimethyldiallylammonium chloride
- Polyquaternium-6
- Cat-floc
Properties
PDADMAC comprises of radicals like active-absorbent radicals as well as solid cationic group radicles. It is known to flocculate and destabilize the negatively charged matters that are water soluble and suspended solids in the effluent via a process of bridging adsorption and electro-neutralization.
This ammonium salt is very effective in killing algae, and decoloring in flocculating. A small dose of polyDDA can cause quick precipitation, large flocs, and low turbidness remainder. It defeats the limitations of inorganic flocculants, which are caused by hydrolysis, namely; low-slung density and high fluctuations, slack floc structure, poor sedimentation, and high-water content.
Applications of PolyDimethyl Diallyl Ammonium Chloride in different fields and industries
There are many industries and fields that make use of PolyDDAC Following are some of these fields:
It is used in textile manufacturing as an antistatic agent as well as free-mixing as superior formaldehyde.
- It also plays a significant role in pulp and paper industries as a conductive paper agent.
- In the water industry, for treating the water, polyDDA can be used for the purpose of flocculation, decolorization, and purification.
- In the chemical industry and especially in producing shampoos, it is used as a wetting agent, combing agent, and antistatic agent.
- In the oil field chemicals industry, polyDDA acts as a clay stabilizer, flocculant, and other products.
Advantages of polyDDA
Some of the advantages that come in handy while using polyDDA are:
- It is a chemical agent that is free of formaldehyde
- Proves to be effectual in enhancing rubbing and washing fastness.
- The fix effect is made better by the active group present in the molecule.
- No effluence on color light and dyeing material.
Packaging And Storage
When storing polyDADMAC ensure that it is appropriately sealed. The place in which it is stored should be cool and dry. If stored with proper care, polyDDA can remain in good shape for almost two years without ruining its effect. You can mix before using a polydadmac batch that has been stored for a long time and appears to be clustered.
Conclusion
It should be very carefully preserved according to the guidelines provided by the experts. When buying Dimethyldiallylammonium chloride, be very careful and check it thoroughly. Make sure that the seller is also authentic and licensed. There are certain rules for using ammonia in specific concentrations, so to get the best results, do follow them closely.
