Preparation method of fiber blended high-elastic fabric

Abstract

The invention discloses a preparation method of fiber blended high-elasticity fabric. The fiber blended high-elasticity fabric is composed of the following components: substrate cloth, elastic polyether ester fibers, polyurethane fibers, elastic polyolefin fibers, a compatilizer, an antioxidant, a defoamer and a crosslinking agent. The components are in following parts by weight: the polyurethanefibers are 20-39 parts; the elastic polyolefin fibers are 21-36 parts; and the compatilizer is 2-5 parts. The fiber blended high-elasticity fabric has the advantages of both the elastic polyether ester fibers, the polyurethane fibers and the elastic polyolefin fibers, has the mildew resistance, the aging resistance, the light resistance and the wear resistance of the elastic polyether ester fibers, and also has the advantages of the polyurethane fibers and the elastic polyolefin fibers; the problems that in a long-time use process of the existing fiber blended high-elastic fabric, the fabric needs to be cleaned, but the weather resistance of the existing fiber blended high-elastic fabric is poor, and the fabric can be damaged after being cleaned with a chemical agent for a long time are solved.

Description

technical field

[0001] The invention relates to the technical field of fabrics, in particular to a method for preparing fiber blended high-elastic fabrics. Background technique

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Blending is the blending of chemical fiber fabrics. Cotton wool, silk, linen and other natural fiber blended textile products have both the style of polyester and the advantages of cotton fabrics, such as polyester cotton cloth, polyester wool gabardine, etc. The existing fiber blended high-elastic fabrics are used for a long time During the process, the fabric needs to be cleaned, but the current fiber blended high-elastic fabric has poor weather resistance, and the fabric will be damaged after being cleaned with chemicals for a long time. Therefore, we propose a preparation m...

Examples

Embodiment 1

[0018] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 30-90 parts for ester elastic fiber; 20-39 parts for polyurethane fiber; 21-36 parts for polyolefin elastic fiber; 2-5 parts for compatibilizer; 1.5-4 parts for antioxidant; 3-3 parts for defoamer 6 parts; 1 to 3.5 parts of cross-linking agent.

[0019] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance...

Embodiment 2

[0029] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 25-85 parts for ester elastic fiber; 25-43 parts for polyurethane fiber; 25-40 parts for polyolefin elastic fiber; 1-6 parts for compatibilizer; 2.5-3 parts for antioxidant; 7 parts; cross-linking agent is 2 to 4.5 parts.

[0030] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance and abrasion resistanc...

Embodiment 3

[0040] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 40-70 parts for ester elastic fiber; 30-35 parts for polyurethane fiber; 31-46 parts for polyolefin elastic fiber; 1-4 parts for compatibilizer; 2.5-5 parts for antioxidant; 5.5 parts; 2 to 3.7 parts of cross-linking agent.

[0041] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance and abrasion resista...

technical field

[0001] The invention relates to the technical field of fabrics, in particular to a method for preparing fiber blended high-elastic fabrics. Background technique

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Blending is the blending of chemical fiber fabrics. Cotton wool, silk, linen and other natural fiber blended textile products have both the style of polyester and the advantages of cotton fabrics, such as polyester cotton cloth, polyester wool gabardine, etc. The existing fiber blended high-elastic fabrics are used for a long time During the process, the fabric needs to be cleaned, but the current fiber blended high-elastic fabric has poor weather resistance, and the fabric will be damaged after being cleaned with chemicals for a long time. Therefore, we propose a preparation m...

Examples

Embodiment 1

[0018] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 30-90 parts for ester elastic fiber; 20-39 parts for polyurethane fiber; 21-36 parts for polyolefin elastic fiber; 2-5 parts for compatibilizer; 1.5-4 parts for antioxidant; 3-3 parts for defoamer 6 parts; 1 to 3.5 parts of cross-linking agent.

[0019] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance...

Embodiment 2

[0029] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 25-85 parts for ester elastic fiber; 25-43 parts for polyurethane fiber; 25-40 parts for polyolefin elastic fiber; 1-6 parts for compatibilizer; 2.5-3 parts for antioxidant; 7 parts; cross-linking agent is 2 to 4.5 parts.

[0030] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance and abrasion resistanc...

Embodiment 3

[0040] The fiber blended high-elastic fabric is composed of base cloth, polyether ester elastic fiber, polyurethane fiber, polyolefin elastic fiber, compatibilizer, antioxidant, defoamer and crosslinking agent, and its components in parts by weight are: polyether 40-70 parts for ester elastic fiber; 30-35 parts for polyurethane fiber; 31-46 parts for polyolefin elastic fiber; 1-4 parts for compatibilizer; 2.5-5 parts for antioxidant; 5.5 parts; 2 to 3.7 parts of cross-linking agent.

[0041] At the same time, it has the advantages of polyether ester elastic fiber, polyurethane fiber and polyolefin elastic fiber. And the advantages of polyolefin elastic fiber, the former spandex has excellent elasticity, and its strength is 2 to 3 times higher than that of latex silk, its linear density is also finer, and it is more resistant to chemical degradation. Spandex has acid and alkali resistance, sweat resistance, seawater resistance, Good dry-cleaning resistance and abrasion resista...