Patent classifications
D06B7/00
Delayed-cure Durable Press Finishing Technology for Cotton Fabrics
The disclosure relates to the technical field of after-finishing of textile products, and in particular relates to a delayed-cure durable press finishing technology for cotton fabrics, including the following steps: singeing, desizing, liquid ammonia finishing, mercerizing, liquid ammonia finishing and post-cure finishing. The disclosure significantly improves the stability of a delayed-cure sensitized fabric during delayed-curing, relieves the problems caused by a slow reaction in the storage process of the delayed-cure sensitized fabric, and is favorable for improving the product quality.
METHOD FOR WET PROCESSING OF HEMP FIBERS
A method for wet processing of hemp fibers for commercial use is provided. The method includes steps of loading raw hemp fibers with water into a vessel and heating the contents of the vessel. The method also includes the addition of a sequence of certain chemical compounds, which include a scouring agent, a wetting agent, a caustic compound, an acidic compound, a lubricant, and a softening agent. The water may be heated to boiling during the process to aid in opening up the fibers during processing. Peroxide is not utilized in the process. The process produces commercially viable quantities of hemp fibers that are soft, clean, and easily spinnable while maintaining fiber burst strength.
Method for wet processing of hemp fibers
A method for wet processing of hemp fibers for commercial use is provided. The method includes steps of loading raw hemp fibers with water into a vessel and heating the contents of the vessel. The method also includes the addition of a sequence of certain chemical compounds, which include a scouring agent, a wetting agent, a caustic compound, an acidic compound, a lubricant, and a softening agent. The water may be heated to boiling during the process to aid in opening up the fibers during processing. Peroxide is not utilized in the process. The process produces commercially viable quantities of hemp fibers that are soft, clean, and easily spinnable while maintaining fiber burst strength.
Delayed-cure durable press finishing technology for cotton fabrics
The disclosure relates to the technical field of after-finishing of textile products, and in particular relates to a delayed-cure durable press finishing technology for cotton fabrics, including the following steps: singeing, desizing, liquid ammonia finishing, mercerizing, liquid ammonia finishing and post-cure finishing. The disclosure significantly improves the stability of a delayed-cure sensitized fabric during delayed-curing, relieves the problems caused by a slow reaction in the storage process of the delayed-cure sensitized fabric, and is favorable for improving the product quality.
Non-iron fabrics and garments, and a method of finishing the same
The present disclosure relates to a method of finishing non-iron fabrics, and the non-iron fabrics made by this method. This method includes the steps of mercerizing a fabric without liquid ammonia; curing the fabric by applying a low temperature, low formaldehyde curing resin and dry cross linking it; and massaging the fabric using an air blast textile finishing machine. The non-iron fabrics (and garments) produced according to this method have an improved durable press rating and reduced formaldehyde content or are even formaldehyde free when compared to similar products finished according to conventional liquid ammonia moisture-cure processing.
Non-iron fabrics and garments, and a method of finishing the same
The present disclosure relates to a method of finishing non-iron fabrics, and the non-iron fabrics made by this method. This method includes the steps of mercerizing a fabric without liquid ammonia; curing the fabric by applying a low temperature, low formaldehyde curing resin and dry cross linking it; and massaging the fabric using an air blast textile finishing machine. The non-iron fabrics (and garments) produced according to this method have an improved durable press rating and reduced formaldehyde content or are even formaldehyde free when compared to similar products finished according to conventional liquid ammonia moisture-cure processing.
NON-IRON FABRICS AND GARMENTS, AND A METHOD OF FINISHING THE SAME
The present disclosure relates to a method of finishing non-iron fabrics, and the non-iron fabrics made by this method. This method includes the steps of mercerizing a fabric without liquid ammonia; curing the fabric by applying a low temperature, low formaldehyde curing resin and dry cross linking it; and massaging the fabric using an air blast textile finishing machine. The non-iron fabrics (and garments) produced according to this method have an improved durable press rating and reduced formaldehyde content or are even formaldehyde free when compared to similar products finished according to conventional liquid ammonia moisture-cure processing.
NON-IRON FABRICS AND GARMENTS, AND A METHOD OF FINISHING THE SAME
The present disclosure relates to a method of finishing non-iron fabrics, and the non-iron fabrics made by this method. This method includes the steps of mercerizing a fabric without liquid ammonia; curing the fabric by applying a low temperature, low formaldehyde curing resin and dry cross linking it; and massaging the fabric using an air blast textile finishing machine. The non-iron fabrics (and garments) produced according to this method have an improved durable press rating and reduced formaldehyde content or are even formaldehyde free when compared to similar products finished according to conventional liquid ammonia moisture-cure processing.
PLANT FIBER PILE FABRIC TEXTILE
A plant fiber deep pile fabric is disclosed that closely resembles animal fur or wool manufactured via a method that includes extracting the plant fibers from the plant material and forming a yarn or sliver made from plant fibers and simultaneously attaching it to a scrim also made from plant fibers, where the fiber is attached and extends from the scrim to form a length of plant-fiber pile fabric having natural plant fibers on one side and the scrim on the opposite side. The method includes finishing the scrim side of the fabric with an adhesive agent to attach the fibers to the scrim and form a stable base. The method also includes finishing the plant fiber pile side of the fabric by applying fur-industry specific processing steps to alter the properties of the fibers resulting in an even closer resemblance of animal fur.
PLANT FIBER PILE FABRIC TEXTILE
A plant fiber deep pile fabric is disclosed that closely resembles animal fur or wool manufactured via a method that includes extracting the plant fibers from the plant material and forming a yarn or sliver made from plant fibers and simultaneously attaching it to a scrim also made from plant fibers, where the fiber is attached and extends from the scrim to form a length of plant-fiber pile fabric having natural plant fibers on one side and the scrim on the opposite side. The method includes finishing the scrim side of the fabric with an adhesive agent to attach the fibers to the scrim and form a stable base. The method also includes finishing the plant fiber pile side of the fabric by applying fur-industry specific processing steps to alter the properties of the fibers resulting in an even closer resemblance of animal fur.