阅读说明：本技术 一种双面粘合的机织粘合衬 (Woven adhesive interlining with double-sided adhesion ) 是由 严华荣 王爱琴 许超超 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种双面粘合的机织粘合衬,包括机织基布层、第一粘合层、第二粘合层,所述机织基布层由复合低弹涤纶丝作为经线和纬线采用平纹织造而成,所述机织基布层经过柔软抗静电预处理,所述机织基布层的上表面采用热粘合胶低温涂布有第一粘合层,所述机织基布层的下表面采用热粘合胶高温涂布有第二粘合层。本发明能够使产品实现双面粘合,具有较高的剥离强度、手感柔软,充分满足特殊服装的需求。(The invention discloses a woven bonding lining with double-sided bonding, which comprises a woven base cloth layer, a first bonding layer and a second bonding layer, wherein the woven base cloth layer is formed by weaving composite low-elasticity polyester yarns serving as warps and wefts in a plain weave mode, the woven base cloth layer is subjected to soft antistatic pretreatment, the upper surface of the woven base cloth layer is coated with the first bonding layer by adopting thermal bonding glue at a low temperature, and the lower surface of the woven base cloth layer is coated with the second bonding layer by adopting the thermal bonding glue at a high temperature. The invention can realize double-sided adhesion of the product, has higher peel strength and soft hand feeling, and fully meets the requirements of special clothes.)

1. A double-sided bonded woven adhesive interlining characterized by: the fabric comprises a woven base cloth layer (1), a first bonding layer (2) and a second bonding layer (3), wherein the woven base cloth layer (1) is formed by weaving composite low-elasticity polyester yarns (4) serving as warps and wefts in a plain weave mode, the woven base cloth layer (1) is subjected to soft antistatic pretreatment, the upper surface of the woven base cloth layer (1) is coated with the first bonding layer (2) through thermal adhesive glue at a low temperature, and the lower surface of the woven base cloth layer (1) is coated with the second bonding layer (3) through thermal adhesive glue at a high temperature.

2. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the outer side surface of the composite low-elasticity polyester yarn (4) is provided with a titanium dioxide coating film, and the thickness of the titanium dioxide coating film is 200-250 nm.

3. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the composite low-elasticity polyester yarn (4) is formed by twisting two 30D/24F polyester low-elasticity yarns and one 35D/24F polyester low-elasticity yarn.

4. A double-sided bonded woven adhesive interlining according to claim 3, wherein: the twisting direction of the composite low-elasticity polyester yarn (4) is in any one form of 'SZS' and 'ZSZ'.

5. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the thermal adhesive glue is steam-resistant PA glue.

6. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the first adhesive layer (2) is formed by uniformly coating hollow circular thermal adhesive dots on the upper surface of the woven base fabric layer (1) in a rectangular dot array at the temperature of 150-.

7. A double-sided bonded woven adhesive interlining according to claim 6, wherein: the positions of the thermal bonding glue points of the first bonding layer (2) and the second bonding layer (3) are in up-down one-to-one correspondence, and the diameter of the hollow circular thermal bonding glue points is larger than that of the round point thermal bonding glue points.

8. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the warp and the weft of the woven base cloth layer (1) are arranged in a manner of weaving in a manner of penetrating through the woven base cloth layer in the longitudinal and transverse directions and penetrating through the woven base cloth layer (1) in the diagonal direction, and porous high-elasticity tencel long fibers (5) twisted with the warp and the weft are arranged in a penetrating and penetrating manner.

9. A double-sided bonded woven adhesive interlining according to claim 1, wherein: the overall thickness of the woven base fabric layer (1), the first bonding layer (2) and the second bonding layer (3) is 6-8 mm.

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of adhesive interlining, in particular to the technical field of woven adhesive interlining with two bonded sides.

[ background of the invention ]

Modern clothing teaches comfort, softness, lightness and random elasticity in the style of wear. The adhesive interlining is a 'skeleton' of the garment and is an auxiliary material which is not negligible for the garment, and the adhesive interlining is a lining coated with hot melt adhesive and is one of the auxiliary materials frequently used in fabric manufacture. The adhesive interlining is adhered to the back of the fabric by heating, ironing and pressing, the production process is greatly simplified by using adhesive instead of sewing, the application range is wide, the adhesive interlining is reasonably matched with the fabric, the design idea of a clothing designer can be fully embodied, and a good wearing effect can be achieved.

The conventional adhesive interlining only has an adhesive layer on one surface, and can be adhered with a piece of fabric during manufacturing. However, in some kinds of clothes having special requirements, such as double-faced woollen coats, which are clothes with two kinds of fabrics capable of being worn on both sides, the adhesive interlining is required to be capable of bonding two fabrics of the same kind or two kinds of fabrics of different kinds together, and the adhesive interlining is required to have the performances of soft hand feeling, high peel strength and the like. For this reason, it is necessary to develop a product having an adhesive layer on both the front and back sides thereof, on the basis of having an adhesive layer on one side.

[ summary of the invention ]

The invention aims to solve the problems in the prior art and provides a double-sided adhesive woven adhesive interlining, which can realize double-sided adhesion of products, has higher peel strength and soft hand feeling and fully meets the requirements of special clothes.

In order to achieve the purpose, the invention provides a woven adhesive interlining with double-sided adhesion, which comprises a woven base cloth layer, a first adhesive layer and a second adhesive layer, wherein the woven base cloth layer is formed by weaving composite low-elasticity polyester yarns serving as warps and wefts in a plain weave mode, the woven base cloth layer is subjected to soft antistatic pretreatment, the upper surface of the woven base cloth layer is coated with the first adhesive layer through thermal adhesive glue at a low temperature, and the lower surface of the woven base cloth layer is coated with the second adhesive layer through thermal adhesive glue at a high temperature.

Preferably, the outer side surface of the composite low-elasticity polyester yarn is provided with a titanium dioxide coating film, and the thickness of the titanium dioxide coating film is 200-250 nm.

Preferably, the composite low-elasticity polyester yarn is formed by twisting two 30D/24F polyester low-elasticity yarns and one 35D/24F polyester low-elasticity yarn.

Preferably, the twist direction of the composite low-elasticity polyester yarn is in any one form of 'SZS' and 'ZSZ'.

Preferably, the thermal adhesive glue is a steam-resistant PA glue.

Preferably, the first adhesive layer is formed by uniformly coating hollow circular thermal adhesive dots on the upper surface of the woven base fabric layer in a rectangular dot array at the temperature of 150-160 ℃, then shaping the first adhesive layer in a suspended manner by infrared rays, and the second adhesive layer is formed by uniformly coating round dot thermal adhesive dots on the lower surface of the woven base fabric layer in a rectangular dot array at the temperature of 180-200 ℃, then shaping the second adhesive layer in a suspended manner by infrared rays.

Preferably, the positions of the thermal bonding glue points of the first bonding layer and the second bonding layer are in a one-to-one up-down correspondence relationship, and the diameter of the hollow circular thermal bonding glue point is larger than that of the cloth circular point thermal bonding glue point.

Preferably, the warps and the wefts of the woven base cloth layer are arranged in a one-through one-empty weaving mode in the longitudinal and transverse directions, and the porous high-elasticity tencel long fibers twisted with the warps and the wefts are arranged in the diagonal direction of the woven base cloth layer in an inserting mode.

Preferably, the woven base fabric layer, the first adhesive layer and the second adhesive layer have an overall thickness of 6 to 8 mm.

The invention has the beneficial effects that: according to the invention, the woven base fabric layer, the first bonding layer and the second bonding layer are combined together, and through experimental optimization, the product can realize double-sided bonding, has higher peel strength and soft hand feeling, and fully meets the requirements of special clothes.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic front view of a double-sided bonded woven bonded interlining of the present invention;

FIG. 2 is a schematic top view of the woven base fabric layer of a double-sided bonded woven bonded interlining of the present invention.

In the figure: 1-weaving a base cloth layer, 2-a first adhesive layer, 3-a second adhesive layer, 4-composite low-elasticity polyester yarns and 5-porous high-elasticity tencel long fibers.

[ detailed description ] embodiments

Referring to fig. 1 and 2, the woven adhesive interlining with double-sided adhesion comprises a woven base cloth layer 1, a first adhesive layer 2 and a second adhesive layer 3, wherein the woven base cloth layer 1 is formed by weaving composite low-elasticity polyester yarns 4 serving as warps and wefts in a plain weave mode, the woven base cloth layer 1 is subjected to soft antistatic pretreatment, the upper surface of the woven base cloth layer 1 is coated with the first adhesive layer 2 at a low temperature by using thermal adhesive glue, the lower surface of the woven base cloth layer 1 is coated with the second adhesive layer 3 at a high temperature by using thermal adhesive glue, the outer side surface of each composite low-elasticity polyester yarn 4 is provided with a titanium dioxide coating film, the thickness of the titanium dioxide coating film is 200-250nm, the composite low-elasticity polyester yarns 4 are formed by twisting two 30D/24F polyester low-elasticity yarns and one 35D/24F polyester low-elasticity yarn, the twisting direction of the composite low-elasticity polyester yarns 4 is any one of 'SZS' and 'ZSZ', the thermal adhesive glue is steam-resistant PA glue, the first adhesive layer 2 uniformly coats hollow circular thermal adhesive glue points on the upper surface of the woven base cloth layer 1 in a rectangular dot array at the temperature of 150-160 ℃, then the first adhesive layer 2 is formed in a suspended mode through infrared rays, the second adhesive layer 3 uniformly coats round thermal adhesive glue points on the lower surface of the woven base cloth layer 1 in a rectangular dot array at the temperature of 180-200 ℃, then the second adhesive layer 3 is formed in a suspended mode through infrared rays, the positions of the thermal adhesive glue points of the first adhesive layer 2 and the second adhesive layer 3 are in a one-to-one correspondence relationship from top to bottom, the diameter of the hollow circular thermal adhesive glue points is larger than that of the round thermal adhesive glue points, the warp and the weft of the woven base cloth layer 1 are arranged in a one-to-through-empty weaving manner in the longitudinal and transverse directions, and porous high-elasticity tencel 5 twisted with the warp and the weft are arranged in an interpenetrated manner in the diagonal direction of the woven, the overall thickness of the woven base fabric layer 1, the first bonding layer 2 and the second bonding layer 3 is 6-8 mm.

According to the invention, the woven base fabric layer 1, the first bonding layer 2 and the second bonding layer 3 are combined together, and through experimental optimization, the product can realize double-sided bonding, has high peel strength and soft hand feeling, and fully meets the requirements of special clothes.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.