A binder in detergents is an ingredient used to hold together different components of the detergent, especially in solid or tablet forms like laundry detergent tablets, dishwasher detergent tablets or pods, Granular detergents. It plays a structural role, ensuring that the detergent maintains its physical form during storage, transport, and use.
Binders are not cleaning agents themselves. Unlike surfactants, builders, or enzymes that clean, binders support the physical form and delivery mechanism.
Types of binders:
1. Reactive Binders (e.g., HLAS – Linear Alkylbenzene Sulphonic Acid)
2. Polymeric Binders (e.g., HPMC K4M – Hydroxypropyl Methylcellulose)