CN101161891A - Method for preparing heavy interlaced yarn knitting cloth - Google Patents
Method for preparing heavy interlaced yarn knitting cloth Download PDFInfo
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- CN101161891A CN101161891A CNA2007101503582A CN200710150358A CN101161891A CN 101161891 A CN101161891 A CN 101161891A CN A2007101503582 A CNA2007101503582 A CN A2007101503582A CN 200710150358 A CN200710150358 A CN 200710150358A CN 101161891 A CN101161891 A CN 101161891A
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Abstract
The present invention relates to a preparation method for heavy-weight network yarn knitted fabric, comprising twisting, weaving, anticipated type setting, refining, staining, soaping, type setting and other steps. The heavy-weight network yarn knitted fabric produced by utilizing the preparation method provided by the present invention is stable in raw material quality as well as strong in cotton type sense; moreover, a double twister is stable in twisting quality, which can decrease chicken claw marks, small pigtail and other defect marks to the least. Therefore, the network yarn knitted fabric with the gram weight more than 300g/m<2> can be produced. In addition, a circular knitting machine used can simultaneously finish weaving and scotching, so as to prevent cloth from producing creases and scotching lines in stacking process. Furthermore, the shrinkage rate problem of cloth can be solved through two times of overfeed type setting. In addition, the preparation method is reasonable in technological design and equipment configuration.
Description
Technical field
The invention belongs to textile technology field, particularly relate to a kind of preparation method of heavy interlaced yarn knitting cloth.
Background technology
The network yarn knitted cloth 135D/108F network yarn (ITY) that to be a kind of employing be composited by the fullly drawn yarn (FDY) (FDY) of the pre-oriented yarn (POY) of 85D/72F and 50D/36F is as raw material, through adding the single jersey that on large circle machine, is made into behind the heavy twist, wherein spandex content has the characteristics soft, that drapability is good about 8%.But there is following point in the network yarn knitted cloth of Chu Shouing in the market: because employed two-for-one twister accuracy is not enough in producing, so cause twisting unstable, therefore can form faults such as similar shank seal, handle on cloth cover.In addition, this network yarn knitted cloth is normally weaved on traditional large circle machine and is finished, and then transport to and carry out open-width on the scutcher, there is the process of stacking therebetween, will cause fibre damage and spandex to shrink like this, thereby produce the open-width line or the folding line of a logical width of cloth in the middle of cloth, this is the fault that is prone to most after the Polyurethane Knitted Fabric dyeing, and above-mentioned these factors all can seriously influence the quality of product.In addition, the grammes per square metre of this network yarn knitted cloth is all below 220g/m2, increase along with grammes per square metre, the problem that occurs faults such as shank seal, handle on the cloth cover is progressively serious, particularly the above network yarn knitted cloth of 300g/m2 makes too low former of yield rate because of above-mentioned quality problems thereby can not produce substantially, does not therefore find as yet that up to the present the heavy interlaced yarn knitting cloth of grammes per square metre more than 300g/m2 is seen in report.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide the configuration of a kind of technological design and equipment rationally, so the preparation method of the heavy interlaced yarn knitting cloth of good product quality.
In order to achieve the above object, the preparation method of heavy interlaced yarn knitting cloth provided by the invention comprises the following step that carries out in order:
(1) twisting: select for use Huvis network yarn 135D as raw material, on Japanese village field two-for-one twister, add and be twisted to 800 and twist with the fingers;
(2) weave: the network yarn after the above-mentioned twisting is woven into cloth and open-width on the open-width large circle machine of German Meyer west;
(3) pre-setting: on the overfeeding setting machine under 180～190 ℃ the temperature with above-mentioned weave and open-width after cloth carried out pre-setting 35 seconds;
(4) refining: will produce that Diadavin ESW auxiliary agent joins in the soft water daily and the concentration that is made into 20g/L is removed the slurry and the finish that adhere on terylene in the above-mentioned cloth and two kinds of fibers of spandex with this solution then under 80 ℃ temperature;
(5) dyeing: roll grand polyester LW as dyestuff with daily output card, under the temperature of 1: 2.5 bath raio and 105 ℃ the cloth after the refining is dyeed, the processing time is 2 hours;
(6) soap: will produce that the RSK auxiliary agent is added to the water daily and the concentration that is made into 2g/L, the cloth after will dyeing under 50 ℃ the temperature washs then, and wash time is 30 minutes;
(7) typing: the cloth after will soaping under the overfeed ratio condition of the speed of 165～175 ℃ temperature, 15～20m/min and 10～20% is finalized the design on setting machine, promptly can be made into described heavy interlaced yarn knitting cloth.
The raw materials used stay in grade of the heavy interlaced yarn knitting cloth that utilizes preparation method provided by the invention to produce, cotton type feeling are strong, and two-for-one twister twisting stay in grade, so shank can be printed, fault such as handle reduces to minimumly, therefore can produce grammes per square metre at 300g/m
2Above network yarn knitted cloth.In addition, used large circle machine can will be weaved with open-width and finish together, thus folding line, the open-width line that can avoid cloth in stacking process, to produce.In addition, can solve the shrinkage problem of cloth by twice overfeeding typing.In addition, the configuration of this preparation method's technological design and equipment rationally.
The specific embodiment
Preparation method to heavy interlaced yarn knitting cloth provided by the invention is elaborated below in conjunction with specific embodiment.
Embodiment 1:
The preparation method of the heavy interlaced yarn knitting cloth that present embodiment provides comprises the following step that carries out in order:
(1) twisting: select for use Huvis network yarn 135D as raw material, on Japanese village field two-for-one twister, add and be twisted to 800 and twist with the fingers; Because stay in grade, the cotton type feeling of this raw material are strong, the stay in grade of two-for-one twister twisting simultaneously is so can print shank, fault such as handle reduces to minimum;
(2) weave: the network yarn after the above-mentioned twisting is woven into cloth and open-width on the open-width large circle machine of German Meyer west; This large circle machine can will be weaved with open-width and finish together, and following machine is an open-width, thus folding line, the open-width line that can avoid cloth in stacking process, to produce;
(3) pre-setting: on the overfeeding setting machine under 180 ℃ the temperature with above-mentioned weave and open-width after cloth carried out pre-setting 35 seconds; This processing process can make the dimensionally stable of cloth, and reduces washing shrinkage, can prevent the faults such as occurring folding line, rope form fine wrinkle in the processing of bleachinging and dyeing thereafter simultaneously;
(4) refining: will produce that Diadavin ESW auxiliary agent joins in the soft water daily and the concentration that is made into 20g/L, under 80 ℃ temperature, the slurry and the finish that adhere on terylene in the above-mentioned cloth and two kinds of fibers of spandex are removed then with this solution, avoiding silicone oil to remain in the fiber, and in dyeing course, overflow and cause the color and luster of cloth inhomogeneous; In addition, select for use soft water can guarantee that the good hair of fiber inhales effect and soft hand feeling, and undesired water will cause the refining effect variation, thereby make also variation of Color thereafter;
(5) dyeing: roll grand polyester LW as dyestuff with daily output card, under the temperature of 1: 2.5 bath raio and 105 ℃ the cloth after the refining is dyeed, the processing time is 2 hours; This dyestuff can solve the pre-oriented yarn problem different with the fullly drawn yarn (FDY) hygroscopicity, and promptly specific aim is stronger, so can guarantee even dyeing, sonwflake phenomenon can not occur;
(6) soap: will produce that the RSK auxiliary agent is added to the water daily and the concentration that is made into 2g/L, the cloth after will dyeing under 50 ℃ the temperature washs then, and wash time is 30 minutes; This step can be removed the loose colour on cloth surface, thereby makes its fastness and good luster;
(7) typing: the cloth after will soaping under the overfeed ratio condition of the speed of 165 ℃ temperature, 15m/min and 10% is finalized the design on setting machine, to eliminate the residual stress in the cloth, make it more smooth, make described heavy interlaced yarn knitting cloth thus, its grammes per square metre is 300g/m
2
Embodiment 2:
The preparation method of the heavy interlaced yarn knitting cloth that present embodiment provides comprises the following step that carries out in order:
(1) twisting: select for use Huvis network yarn 135D as raw material, on Japanese village field two-for-one twister, add and be twisted to 800 and twist with the fingers;
(2) weave: the network yarn after the above-mentioned twisting is woven into cloth and open-width on the open-width large circle machine of German Meyer west;
(3) pre-setting: on the overfeeding setting machine under 185 ℃ the temperature with above-mentioned weave and open-width after cloth carried out pre-setting 35 seconds;
(4) refining: will produce that Diadavin ESW auxiliary agent joins in the soft water daily and the concentration that is made into 20g/L is removed the slurry and the finish that adhere on terylene in the above-mentioned cloth and two kinds of fibers of spandex with this solution then under 80 ℃ temperature;
(5) dyeing: roll grand polyester LW as dyestuff with daily output card, under the temperature of 1: 2.5 bath raio and 105 ℃ the cloth after the refining is dyeed, the processing time is 2 hours;
(6) soap: will produce that the RSK auxiliary agent is added to the water daily and the concentration that is made into 2g/L, the cloth after will dyeing under 50 ℃ the temperature washs then, and wash time is 30 minutes;
(7) typing: the cloth after will soaping under the overfeed ratio condition of the speed of 170 ℃ temperature, 18m/min and 15% is finalized the design on setting machine, promptly can be made into described heavy interlaced yarn knitting cloth, and its grammes per square metre is 300g/m
2
Embodiment 2:
The preparation method of the heavy interlaced yarn knitting cloth that present embodiment provides comprises the following step that carries out in order:
(1) twisting: select for use Huvis network yarn 135D as raw material, on Japanese village field two-for-one twister, add and be twisted to 800 and twist with the fingers;
(2) weave: the network yarn after the above-mentioned twisting is woven into cloth and open-width on the open-width large circle machine of German Meyer west;
(3) pre-setting: on the overfeeding setting machine under 190 ℃ the temperature with above-mentioned weave and open-width after cloth carried out pre-setting 35 seconds;
(4) refining: will produce that Diadavin ESW auxiliary agent joins in the soft water daily and the concentration that is made into 20g/L is removed the slurry and the finish that adhere on terylene in the above-mentioned cloth and two kinds of fibers of spandex with this solution then under 80 ℃ temperature;
(5) dyeing: roll grand polyester LW as dyestuff with daily output card, under the temperature of 1: 2.5 bath raio and 105 ℃ the cloth after the refining is dyeed, the processing time is 2 hours;
(6) soap: will produce that the RSK auxiliary agent is added to the water daily and the concentration that is made into 2g/L, the cloth after will dyeing under 50 ℃ the temperature washs then, and wash time is 30 minutes;
(7) typing: the cloth after will soaping under the overfeed ratio condition of the speed of 175 ℃ temperature, 20m/min and 20% is finalized the design on setting machine, promptly can be made into described heavy interlaced yarn knitting cloth, and its grammes per square metre is 300g/m
2
Claims (1)
1. the preparation method of a heavy interlaced yarn knitting cloth, it is characterized in that: the preparation method of described heavy interlaced yarn knitting cloth comprises the following step that carries out in order:
(1) twisting: select for use Huvis network yarn 135D as raw material, on Japanese village field two-for-one twister, add and be twisted to 800 and twist with the fingers;
(2) weave: the network yarn after the above-mentioned twisting is woven into cloth and open-width on the open-width large circle machine of German Meyer west;
(3) pre-setting: on the overfeeding setting machine under 180～190 ℃ the temperature with above-mentioned weave and open-width after cloth carried out pre-setting 35 seconds;
(4) refining: will produce that Diadavin ESW auxiliary agent joins in the soft water daily and the concentration that is made into 20g/L is removed the slurry and the finish that adhere on terylene in the above-mentioned cloth and two kinds of fibers of spandex with this solution then under 80 ℃ temperature;
(5) dyeing: roll grand polyester LW as dyestuff with daily output card, under the temperature of 1: 2.5 bath raio and 105 ℃ the cloth after the refining is dyeed, the processing time is 2 hours;
(6) soap: will produce that the RSK auxiliary agent is added to the water daily and the concentration that is made into 2g/L, the cloth after will dyeing under 50 ℃ the temperature washs then, and wash time is 30 minutes;
(7) typing: the cloth after will soaping under the overfeed ratio condition of the speed of 165～175 ℃ temperature, 15～20m/min and 10～20% is finalized the design on setting machine, promptly can be made into described heavy interlaced yarn knitting cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101503582A CN101161891A (en) | 2007-11-23 | 2007-11-23 | Method for preparing heavy interlaced yarn knitting cloth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101503582A CN101161891A (en) | 2007-11-23 | 2007-11-23 | Method for preparing heavy interlaced yarn knitting cloth |
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| CN101161891A true CN101161891A (en) | 2008-04-16 |
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| CNA2007101503582A Pending CN101161891A (en) | 2007-11-23 | 2007-11-23 | Method for preparing heavy interlaced yarn knitting cloth |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787630B (en) * | 2010-01-21 | 2011-09-07 | 常州旭荣针织印染有限公司 | Method for dyeing and finishing terylen knitted fabric containing orlon copper ion yarn |
| CN102220707A (en) * | 2011-05-12 | 2011-10-19 | 石狮市宏利染织制衣有限公司 | Method for dyeing and finishing nylon spandex knitted fabrics |
| CN101736501B (en) * | 2008-11-25 | 2011-12-28 | 世兴达（福建）纺织科技有限公司 | Process method for producing composite industrial base fabric |
| CN101768804B (en) * | 2008-12-26 | 2012-04-18 | 徐州斯尔克纤维科技股份有限公司 | Differential shrinkage double-component network composite filament |
| CN102758332A (en) * | 2011-04-25 | 2012-10-31 | 嘉兴佑威复合材料有限公司 | High-strength network terylene filament demolding cloth and preparation method thereof |
| CN103382608A (en) * | 2013-06-26 | 2013-11-06 | 宁波大千纺织品有限公司 | Bicolor-effect fabric and preparation method thereof |
| CN104611952A (en) * | 2015-02-06 | 2015-05-13 | 青岛富润达纺织有限公司 | Knitted fabric dyeing method with low living bath ratio |
-
2007
- 2007-11-23 CN CNA2007101503582A patent/CN101161891A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736501B (en) * | 2008-11-25 | 2011-12-28 | 世兴达（福建）纺织科技有限公司 | Process method for producing composite industrial base fabric |
| CN101768804B (en) * | 2008-12-26 | 2012-04-18 | 徐州斯尔克纤维科技股份有限公司 | Differential shrinkage double-component network composite filament |
| CN101787630B (en) * | 2010-01-21 | 2011-09-07 | 常州旭荣针织印染有限公司 | Method for dyeing and finishing terylen knitted fabric containing orlon copper ion yarn |
| CN102758332A (en) * | 2011-04-25 | 2012-10-31 | 嘉兴佑威复合材料有限公司 | High-strength network terylene filament demolding cloth and preparation method thereof |
| CN102220707A (en) * | 2011-05-12 | 2011-10-19 | 石狮市宏利染织制衣有限公司 | Method for dyeing and finishing nylon spandex knitted fabrics |
| CN102220707B (en) * | 2011-05-12 | 2012-07-04 | 石狮市宏利染织制衣有限公司 | Method for dyeing and finishing nylon spandex knitted fabrics |
| CN103382608A (en) * | 2013-06-26 | 2013-11-06 | 宁波大千纺织品有限公司 | Bicolor-effect fabric and preparation method thereof |
| CN104611952A (en) * | 2015-02-06 | 2015-05-13 | 青岛富润达纺织有限公司 | Knitted fabric dyeing method with low living bath ratio |
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Open date: 20080416 |