How does the silly putty made up of glue gel differ from the silly putty made of soap in terms of texture ? How would the touch be different and why? Chemical structure? .....?
Have you made the two masses?
Yes,but scientically I don't know how to explain this.
To understand the difference in texture between silly putty made with glue gel and silly putty made with soap, we need to consider their chemical compositions and how they affect the physical properties.
1. Silly Putty made with Glue Gel:
Silly putty made with glue gel typically consists of glue (polyvinyl acetate), borax, and water. The polyvinyl acetate in the glue acts as a polymer that creates a stretchy and malleable texture. When borax is added to the glue, it forms cross-links between the polymer chains, leading to a more solid and rubbery consistency.
The texture of silly putty made with glue gel is usually elastic, stretchable, and pliable. It can be easily manipulated, stretched, and molded into various shapes. When you touch it, it tends to bounce back to its original form, offering a smooth and somewhat rubbery sensation.
2. Silly Putty made with Soap:
Silly putty made with soap typically involves mixing soap flakes or grated soap with water. The soap consists of molecules with a hydrophilic (water-loving) head and a hydrophobic (water-repellent) tail. When mixed with water, soap molecules align themselves in a way that traps air, forming bubbles.
The texture of silly putty made with soap is generally more foamy, softer, and less elastic compared to the glue gel version. When you touch it, it might feel light, airy, and less resilient compared to the rubbery feel of the glue gel-based silly putty.
In terms of chemical structure, the key difference lies in the ingredients used. The glue gel version relies on polyvinyl acetate and borax, which create a cross-linked polymer structure. On the other hand, the soap-based version relies on soap molecules that can create bubbles and a more foamy consistency.
It's important to note that there can be variations in the recipes used to make silly putty, so the specific textures may differ based on the exact ingredients and proportions employed.