All Denim Dry process And All Dry Process Spot Problem Solve- Textile Farm

PP Spot/ Bleach Spot:

                                  This process is done by making pp solution or bleach solution then make some spot on the garments according to requirement. After neutralizing this garments we will get the nice spot. But there is a difference between pp spot and bleach spot. PP spot we get white look spot and bleach we get the slight yellowish spot.

             PP Spot                         Bleach Spot                

Materials and Equipment:

     01. PP or bleach solution.
     02. Dropper.
     03. Neutralization.
     04. Hand Glove.

Process:

     Step:1    Marking the garments.
     Step:2    Drop the solution of pp or bleach.
     Step:3    Neutralization.
     Step:4    Quality check.

 Resin Spot:

                  Resin spot is the process by which we will get the spot or design. First, we make resin solution by resin and binder mixing with water at the required level. Then the solution is applied according to the design or spot. After making spot we sent to the garments to oven for curing. After curing we will start washing process. This process is done at unwashed condition because the design is made by raw denim color for resin effect, the color will not cut.

Resin Spot

Materials and Equipment:

01. Resin.
02. Catalyst.
03. Curing Oven.
04. Gloves for safety.

Resin application and problem:

                                              Resin is the liquid form of the polymer. The resin is the chemicals by which we make the crinkle and 3D crinkle in washing plant. We also used this chemical to hard the fabric, weight giving agent and for create the coating on the fabric. Most of used this chemical to make the permanent palette by 3D crinkle. Based on used resin is towed types.

                      01. Pre-catalyst Resin.
                      02. Post-catalyst Resin.

Pre-Catalyst Resin:

                           The resin which we can apply directly to the fabric or garments. No need to mix binder or catalyst. In this resin, the catalyst is mixed at the previous time. After applying it works on fabric cellulose and making bond by curing reaction, This reaction happens at 150c in the oven.

Post-Catalyst Resin:

                             The resin which we can not apply directly is called post catalyst resin. Before applying we have to mix binder and catalyst. Then we apply this resin on the garments of fabric. This application is done at the washing machine.
The resin is used as the various agencies in textile section. It is used for crinkle,3D crinkle, resin spot on the garments, making the surface coating on garments increase the hardness of fabric. Resin is reacted with fiber and making a bond with cellulose at high temperature. Then permanent pleat formed.

Application of  Resin:

                               Resin is directly used on the garments then curing. Resin application is very critical because of its nature. If the application is more than the time we have to face the very big problem. So we should apply resin at the optimum level. Resin should be applied according to fabric strength and construction. Resin should be formaldehyde free.

Problems that’s Happened with Resin Application:

01. If the resin application is more in the specific area that garments will teat.
02. If we use more than one-time tear may come.
03. If oven time is more tear may come.
04. If the oven temperature is excessively high tear may come.
05. For garments will be unwanted spotted.
06. For resin sometimes, the pocket may damage.

Resin Application Problems

The solution of Resin Problem:

01. To avoid tearing, use optimum resin.
02. First time select the right percentage of resin to avoid two times.
03. Fixed the oven time and maintain properly.
04. Resin percentage should be optimum to avoid to the hardness of garments.
05. Make the resin solution area and apply properly to avoid resin spot.
06. Caring about the pocket that any resin drop may not on the pocket.
07. Oven temperature control properly.