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wool carpet resist finishing technology
发布时间：2015-06-06 点击次数：
Consumer demand for indoor fabric antifouling is higher and higher.Wool not like nylon, it itself has the function of the fouling resistance to some extent, this is because the wool fiber surface water repellency make wool not easy be affected with damp be affected with damp, so has good anti fouling properties.Although due to the natural function of anti fouling, wool will not soon be stains like nylon, but once be affected with damp be affected with damp, wool carpet will reduce fouling resistance, thus, contamination is not a big problem for wool, but for light color carpet or indoor decoration is an open question.
By the Canadian Trichromatic Carpet company and Canesis Lanashield, research and development of the Network company completed on behalf of wool Carpet is a major breakthrough in the field of antifouling.Can use Lanashield sorting is a highly efficient, anti-pollution treatment for a long time.
Anti-fouling finishing of wool
Most nylon carpet have anti-fouling agent, a lot of nylon antifouling agent for wool treatment effect is not obvious.This treatment is made up of sulfonate compound, it is easy to turn yellow in the sun, it is applicable for nylon, but, for wool structure, there are many color, so demand more of anti-fouling finishing agent, but much easier to lead to changes in color, in this way, the sunlight fastness is a problem.And these antifouling agent for shampoo anti-fouling ability is not strong, wet fastness is not very good.
In theory, nylon antifouling technology can be applied to the wool anti-fouling finishing, but there are a lot of research to a kind of special wool anti-fouling finishing agent.Lanashield application, it can not only effectively anti-fouling, and will not turn yellow in the sun.
The application of lanashield
After a series of experiments, application of lanashield simple and effective methods are popularized.This kind of simple and efficient method to overcome the complexity of the early anti-fouling processing, its antifouling function mainly concentrated in the surface of fiber, which is similar with ring dyeing state.In lanashield applications, this model is assumed and colorless dye are similar, to achieve this state of affairs, pH value must be very small, the temperature must be lower, and the action time is shorter, during the processing of bath ratio is relatively low.
Lanashield can also be applied on the dispersion fiber and yarn, application before I will loose fibers and yarns in the pH value of 3 ~ 4, temperature at 60 ℃ ~ 80 ℃ under the condition of dyeing 15 ~ 30 min.The application of loose material, first go through wet processing, heat treatment, which can reduce the surface concentration.If the distribution is concentrated, with a way to make spray "Topup" to organize the carpet.Many wool anti-fouling finishing agent is expensive, because it's higher than nylon antifouling agent application conditions.Is the most suitable conditions of use lanashield fiber weight by 10% ~ 13%.
Lanashiel is suitable for continuous use, including foam and spray.In general, continuous application requires less resistance to fouling agent, only need fiber 3% ~ 5%, this method is more cost-effective.
Ago, although some anti-fouling processing method is very easy to meet the standard requirements, but they are for coffee, red wine fouling resistance is weak, not only passed the AATCC lanashield litmus tests, IWS/WNZ 24 24 hours and 30 minutes to test color, it also provides a wide range of anti-pollution measures.
Lanashield finishing the cost is low, do not contain harmful to the environment of containing fluorine chemicals.Fluorine-containing finishing are usually used in nylon carpet anti-fouling finishing, can effectively resist oil, but wear resistance is not strong, and also increase the processing cost.Lanashield is considered to be the most effective way to wool indoor textile finishing, this method is also suitable for nylon carpet, and has achieved good results.
Lanashield is of wool and wool blended carpet carpet organizing major breakthrough.
By the Canadian Trichromatic Carpet company and Canesis Lanashield, research and development of the Network company completed on behalf of wool Carpet is a major breakthrough in the field of antifouling.Can use Lanashield sorting is a highly efficient, anti-pollution treatment for a long time.
Anti-fouling finishing of wool
Most nylon carpet have anti-fouling agent, a lot of nylon antifouling agent for wool treatment effect is not obvious.This treatment is made up of sulfonate compound, it is easy to turn yellow in the sun, it is applicable for nylon, but, for wool structure, there are many color, so demand more of anti-fouling finishing agent, but much easier to lead to changes in color, in this way, the sunlight fastness is a problem.And these antifouling agent for shampoo anti-fouling ability is not strong, wet fastness is not very good.
In theory, nylon antifouling technology can be applied to the wool anti-fouling finishing, but there are a lot of research to a kind of special wool anti-fouling finishing agent.Lanashield application, it can not only effectively anti-fouling, and will not turn yellow in the sun.
The application of lanashield
After a series of experiments, application of lanashield simple and effective methods are popularized.This kind of simple and efficient method to overcome the complexity of the early anti-fouling processing, its antifouling function mainly concentrated in the surface of fiber, which is similar with ring dyeing state.In lanashield applications, this model is assumed and colorless dye are similar, to achieve this state of affairs, pH value must be very small, the temperature must be lower, and the action time is shorter, during the processing of bath ratio is relatively low.
Lanashield can also be applied on the dispersion fiber and yarn, application before I will loose fibers and yarns in the pH value of 3 ~ 4, temperature at 60 ℃ ~ 80 ℃ under the condition of dyeing 15 ~ 30 min.The application of loose material, first go through wet processing, heat treatment, which can reduce the surface concentration.If the distribution is concentrated, with a way to make spray "Topup" to organize the carpet.Many wool anti-fouling finishing agent is expensive, because it's higher than nylon antifouling agent application conditions.Is the most suitable conditions of use lanashield fiber weight by 10% ~ 13%.
Lanashiel is suitable for continuous use, including foam and spray.In general, continuous application requires less resistance to fouling agent, only need fiber 3% ~ 5%, this method is more cost-effective.
Ago, although some anti-fouling processing method is very easy to meet the standard requirements, but they are for coffee, red wine fouling resistance is weak, not only passed the AATCC lanashield litmus tests, IWS/WNZ 24 24 hours and 30 minutes to test color, it also provides a wide range of anti-pollution measures.
Lanashield finishing the cost is low, do not contain harmful to the environment of containing fluorine chemicals.Fluorine-containing finishing are usually used in nylon carpet anti-fouling finishing, can effectively resist oil, but wear resistance is not strong, and also increase the processing cost.Lanashield is considered to be the most effective way to wool indoor textile finishing, this method is also suitable for nylon carpet, and has achieved good results.
Lanashield is of wool and wool blended carpet carpet organizing major breakthrough.