CN103349460A - Manufacture method of machine washable silk quilt - Google Patents
Manufacture method of machine washable silk quilt Download PDFInfo
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- CN103349460A CN103349460A CN2013102336455A CN201310233645A CN103349460A CN 103349460 A CN103349460 A CN 103349460A CN 2013102336455 A CN2013102336455 A CN 2013102336455A CN 201310233645 A CN201310233645 A CN 201310233645A CN 103349460 A CN103349460 A CN 103349460A
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Abstract
The invention designs a manufacture method of a machine washable silk quilt, and aims to solve the defect that the conventional silk quilt is susceptible to machine wash. The method comprises the following steps: A, manufacturing washable natural silk pieces: a) preparing a liquor: mixing Beta-cyclodextrin and cucurbit[7]uril or cucurbit[8]uril according to the 1 to (1-9) weight ratio, adding water till the concentration is 1 to 30 g/L, adjusting with acetate till the pH is 6 to 7, and using ultrasonic 2 to 3 hours under 25 to 30 DEG C till the materials are dissolved; (b), dipping and grafting for 5 to 7 days; (c) cleaning up, drying, and standing by; B, stretching the silk pieces with a natural silk flocculus stretching device; C, laminating, and quilting to obtain the machine washable silk quilt.
Description
Technical field
The invention belongs to the household textiles field, specifically the preparation method of Machine Washable silk quilt.
Background technology
Silk is outstanding textile fabric, both can be made into gorgeous silk, also can make soft silk quilt.Contain the silk gum more than 10% in the high-grade silk fiber, the silk quilt of making is frivolous, fluffy, warmth retention property is strong, be difficult for damaging by worms and go mouldy.But silk gum easily scatters and disappears fast along with water-washing process, and the silk quilt after the washing easily hardens, the glutinous company, thereby loses fluffy sense and warmth retention property.And as bedding used in everyday, can not wash for a long time again in order to guarantee health.So in the urgent need to seeking a kind of way of processing silk fiber, make the silk energy water-fastness, can be used to make and to wash silk quilt.
Chinese patent CN102605438A discloses a kind of technical scheme of processing silk fiber, this scheme is produced first the silk base fast under alkaline environment cotton, under sour environment, realize again coming unstuck and part silk gum temporarily solidifies, then go down except grease at neutral environment, under sour environment, remaining silk gum is solidified fully at last.This scheme is directly processed for fiber, both can keep high content of silk gum, can descend water washing again, compares other such as schemes of taking stopgap measures such as outer cover quilt covers, and is to effect a permanent cure.Yet this scheme complex steps is used acid solution, alkali lye in a large number, frequently, the power consumption of production process water consumption, and pollutant discharge amount is huge, and is unfriendly to environment.
Simultaneously, the drawing process of traditional silk quilt generally adopts original handwork, and the uniformity is poor, efficient is low.Evidence after the washing of inhomogeneous silk flocculus, is particularly hardened behind the machine washing, the glutinous degree that connects is higher.
Summary of the invention
The technical issues that need to address of the present invention are: overcome silk quilt not water-fastness, particularly the deficiency of machine washing.
The preparation method of Machine Washable silk quilt of the present invention is characterized in that as follows:
A, making Machine Washable silkworm silk floss sheet:
A) preparation solution: beta-schardinger dextrin-, and seven yuan of melon rings or eight yuan of melon rings, with the part by weight mixing of 1:1～9, adding water to concentration is 1 ~ 30 grams per liter, is 6～7 with the vinegar acid for adjusting pH, extremely dissolves with ultrasonic 2～3 hours under 25 ℃～30 ℃ temperature;
B) dipping grafting: the silkworm silk floss sheet is immersed this solution, the silkworm silk floss sheet: the weight ratio of solution is 2～
1:1, at room temperature dip time is 5～7 days;
C) reacted silkworm silk floss sheet is rushed cleaning, drying (generally to moisture content≤12% be national standard) for subsequent use;
This step has thoroughly been abandoned the acid solution of a large amount of uses, the thinking of alkali lye, replaces beta-schardinger dextrin-and melon ring at the neutral solution dipping silk of ultrasonic lower dissolving, and step is simple, and materials safety is saved water and energy, and pollutant emission is die-offed.
This step machine washing test data contrast table
Find from experiment, the effect that the rear machine washing of processing is 20 times is also better than the machine washing effect once that is untreated.
B, use silk flocculus stretching device stretch to the silkworm silk floss sheet through processing of step A;
Described silk flocculus stretching device has a pedestal, is provided with a pair of (in a narrow margin time use to save) or two pairs of vertical chutes at pedestal, and two pairs of horizontal concrete chutes, and the cross section of each chute is T shape or swallow-tail form; The mobile post suitable with chute arranged in each chute, respectively be connected with some clamping bars on the mobile post, be connected with clip on every clamping bar; Vertically a pair of or two pairs of mobile post bottoms in the chute have left-handed screw and dextrorotation screw, have longitudinal screw to match in two screws; Between two posts of the homonymy of the mobile post of two couples in the horizontal concrete chute contiguous block is arranged, two relative contiguous blocks have left-handed screw and dextrorotation screw, have transverse screw to match in two screws; Longitudinal screw is connected with power part with transverse screw.
Described silk flocculus stretching device, the clamping bar quantity on the mobile post can fill at most 4 groups, and the clip quantity on the clamping bar can be selected according to length and the width of flocculus, and the spacing of preferred adjacent two clips is 30-50 cm, and its drawing effect is better.Described pedestal can be an integral body, and as preferably, described pedestal is divided into two relative T shape pieces, and vertically chute is located at the vertical edge of T shape, and horizontal concrete chute is located at the horizontal edge of T shape; To reduce the pedestal materials, make mobile easy for installation.As preferably, described contiguous block is T shape piece, and left-handed screw and dextrorotation screw are located on the vertical edge of two T shape pieces.This is for reducing screwhole position, makes transverse screw and the longitudinal screw mounting plane that staggers.Described mobile post can be cuboid, and as preferably, the longitudinal section of mobile post is right-angled trapezium, to improve the strength and stiffness of mobile post.
Silkworm silk floss sheet through processing of step A, with manually it is stretched to original length toward length direction 5 ~ 7 times, cut again to every 60cm ~ 70cm length, the silkworm silk floss sheet after cutting off is interposed on the stretching device, the silkworm silk floss sheet is carried out the vertical and horizontal alternating tensile, get the silk flocculus after stretching for several times.
This step 1 is that the dynamics of mechanical stretching can be accomplished unanimously, makes wadding quilt stretch as far as possible evenly.The 2nd, the more flocculus that can stretch is simultaneously raised the efficiency.
C, lamination-quilting become quilt:
A) with the silk flocculus lamination (be preferably, press the crisscross lamination of flocculus fiber principal direction) that stretches, be inserted in the overcoat;
B) fix with being embedded with the sewing of continuous lines mark outward around the flocculus, sewing thread trace is apart from overcoat limit 10～15cm; It is the sewing thread trace (can be straight line, or annular, leg-of-mutton) of 3～5 cm that some length are arranged in the middle of the flocculus, and sewing thread trace becomes row to arrange, and the spacings of two row are 40～50 cm, between same column two sewing thread traces apart from being 30～40 cm.
Because all be without sewing area outside each sewing thread trace, the flocculus in those districts is unfettered, the state nature is so that the fluffy sense of quilt integral body is able to basic maintenance.
The present invention processes the silkworm silk floss sheet, meets the current mistake to reduce silk gum; Carry out Uniform Tension to processing rear silkworm silk floss sheet, to reduce hardening after the washing, the glutinous company; The rear silk flocculus that stretches is carried out quilting optimization, reduce on the whole washing to the impact of silk comforter batt.Through working on the three areas simultaneously, the invention has the beneficial effects as follows: the anti-machine washing performance of quilt improves a lot, and is difficult for the adhesion of hardening after the lower water washing, has substantially kept the characteristic of original fluffy softness; The uniformity and the production efficiency of flocculus have also been improved.
Description of drawings
Fig. 1 is the perspective view of silk flocculus stretching device.
Fig. 2 is embodiment of the invention QUILTED STITCH schematic diagram.
The specific embodiment
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment.
The preparation method that this example can be washed silk quilt is as follows:
A, making can be washed silk:
Long filament one end of silk cocoon be wound on the roller of waste silk opener until silk to the greatest extent, the consumption of silk cocoon as required consumption come fixed.Cut off the continuous sheet of the entire volume that is wrapped on the waste silk opener roller, take off to get the silkworm silk floss sheet of 45cm * 150 cm.
A) preparation solution: one chlorotriazine-beta-schardinger dextrin-, and seven yuan of melon rings mix with the part by weight of 1:5, adding water to concentration is 15 grams per liters, is 6.5 with the vinegar acid for adjusting pH, dissolves with ultrasonic 2 hours under 25 ℃ temperature;
B) dipping grafting: above-mentioned silkworm silk floss sheet is immersed this solution, the silkworm silk floss sheet: the weight ratio of solution is 2:1, and solution temperature is 23 ℃, and dip time is 7 days;
C) reacted silkworm silk floss sheet flushing is clean, dry to moisture content≤12% for subsequent use.
B, the silkworm silk floss sheet capable stretching of use silk flocculus stretching device to having processed through steps A;
See Fig. 1, this routine silk flocculus stretching device, pedestal 1 are divided into two relative T shape pieces, and a pair of vertical chute 1-1 is located at the vertical edge of T shape, and two couples of horizontal concrete chute 1-2 are located at the horizontal edge of T shape; The cross section of each chute is T shape.Be combined with mobile post 2 in each chute, the longitudinal section of mobile post is right-angled trapezium, and inverted T-shaped cunning section is arranged at the bottom of the mobile post, respectively is connected with 3 clamping bars 3 on the mobile post; Every long 230 cm of clamping bar vertically are fixed with 6 clips 4 on it; Every long 170 cm of clamping bar transversely are fixed with 4 clips 4 on it.Vertically a pair of mobile post bottom in the chute has left-handed screw and dextrorotation screw, and longitudinal screw 5 is arranged in two screws, and there is respectively left hand thread and the dextrorotation line that cooperates with two screws at the longitudinal screw two ends; Between two posts of the homonymy of the mobile post of two couples in the horizontal concrete chute T shape contiguous block 6 is arranged, left-handed screw and dextrorotation screw are located on the vertical edge of two T shape pieces; Transverse screw 7 is arranged in two screws, and there is respectively left hand thread and the dextrorotation line that cooperates with two screws at the transverse screw two ends.Longitudinal screw 5 is connected separately the power part of the formations such as independent and motor-reduction box and is connected with transverse screw.
Through the silkworm silk floss sheet of processing of step A, with manually it is stretched to original length toward length direction 6 times, cut again to every 70cm length.Stretching device is in first start bit, vertically goes up in two relative mobile posts 2 and leans on.Three silkworm silk floss sheets are clamped with clip 4, start motor, power part drives longitudinal screw 5 and rotates-drive two relative mobile posts separately, and continuous sheet 8 is carried out longitudinal stretching, to certain-length.Again the silkworm silk floss sheet is carried out cross directional stretch, to certain width.Get in this way the silk flocculus of 200cm * 230 cm after for several times staggered stretching.Stretch and finish, take off flocculus, stretching device is retracted into start bit stand-by.
C, lamination-quilting become quilt:
A) with the silk flocculus that stretches by fiber principal direction cross laminates, be inserted in the overcoat 11; This routine flocculus has 7 layers, and fiber principal direction is for being placed on longitudinally 1,3,5,7 layer, and fiber principal direction is for laterally being placed on 2,4,6 layers, and each is more even to drag to make quilt.
B) see Fig. 2, the 7 fleece sheets that laying is good, fixing with continuous stitching 9 sewing with overcoat 11 all around, sewing thread trace is apart from overcoat limit 10cm; Some length being arranged in the middle of the flocculus is the sewing thread trace (the long 1mm of stitch) 10 of 5 cm, and sewing thread trace becomes row to arrange, and the spacings of two row are 35cm, and distance is 40 cm between same column two sewing thread traces.
So far, a Machine Washable silk quilt completes.
Claims (3)
1. the preparation method of a Machine Washable silk quilt is characterized in that manufacturing step and is:
A, making Machine Washable silkworm silk floss sheet:
A) preparation solution: beta-schardinger dextrin-, and seven yuan of melon rings or eight yuan of melon rings, with the part by weight mixing of 1:1～9, adding water to concentration is 1 ~ 30 grams per liter, is 6～7 with the vinegar acid for adjusting pH, extremely dissolves with ultrasonic 2～3 hours under 25 ℃～30 ℃ temperature;
B) dipping grafting: the silkworm silk floss sheet is immersed this solution, the silkworm silk floss sheet: the weight ratio of solution is 2～1:1, and at room temperature dip time is 5～7 days;
C) reacted silkworm silk floss sheet flushing is clean, drying for standby;
B, use silk flocculus stretching device stretch to the silkworm silk floss sheet through processing of step A:
Described silk flocculus stretching device has a pedestal, is provided with a pair of or two pairs of vertical chutes (1-1) at pedestal (1), and two pairs of horizontal concrete chutes (1-2), and the cross section of each chute is T shape or swallow-tail form; The mobile post (2) suitable with chute arranged in each chute, respectively be connected with some clamping bars (3) on the mobile post, be connected with clip (4) on every clamping bar; Vertically a pair of or two pairs of mobile post bottoms in the chute have left-handed screw and dextrorotation screw, have longitudinal screw (5) to match in two screws; Between two posts of the homonymy of the mobile post of two couples in the horizontal concrete chute contiguous block (6) is arranged, two relative contiguous blocks have left-handed screw and dextrorotation screw, have transverse screw (7) to match in two screws; Longitudinal screw (5) is connected 7 with transverse screw) be connected with power part;
Silkworm silk floss sheet through processing of step A, with artificial 5 ~ 7 times of its past length direction being stretched to original length, cut again to every 60cm ~ 70cm length, silkworm silk floss sheet after cutting off is interposed on the stretching device, silkworm silk floss sheet (8) is carried out the vertical and horizontal alternating tensile, get the silk flocculus after stretching for several times;
C, lamination-quilting become quilt:
A) with silk flocculus (8) lamination that stretches, be inserted in the overcoat;
B) fix with being embedded with continuous lines mark (9) sewing outward around the flocculus, sewing thread trace is apart from overcoat limit 10～15cm; Some length being arranged in the middle of the flocculus is the sewing thread trace (10) of 3～5 cm, and sewing thread trace becomes row to arrange, and the spacings of two row are 40～50 cm, between same column two sewing thread traces apart from being 30～40 cm.
2. the preparation method of Machine Washable silk quilt according to claim 1 is characterized in that: the described silk flocculus of step B stretching device, and the spacing that it is characterized in that adjacent two clips is 30-50cm; Described pedestal (1) is divided into two relative T shape pieces, and vertically chute (1-1) is located at the vertical edge of T shape, and horizontal concrete chute (1-2) is located at the horizontal edge of T shape; Described contiguous block (6) is T shape piece, and left-handed screw and dextrorotation screw are located on the vertical edge of two T shape pieces; The longitudinal section of described mobile post (2) is right-angled trapezium.
3. the preparation method of Machine Washable silk quilt according to claim 1 and 2, it is characterized in that: among the step C, described silk flocculus (8) lamination is by the crisscross lamination of flocculus fiber principal direction; Sewing thread trace (10) in the middle of the described flocculus is annular or leg-of-mutton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310233645.5A CN103349460B (en) | 2013-06-14 | 2013-06-14 | Manufacture method of machine washable silk quilt |
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| CN201310233645.5A CN103349460B (en) | 2013-06-14 | 2013-06-14 | Manufacture method of machine washable silk quilt |
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| CN103349460A true CN103349460A (en) | 2013-10-16 |
| CN103349460B CN103349460B (en) | 2015-05-06 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172821A (en) * | 2014-09-10 | 2014-12-03 | 苏州慈云蚕丝制品有限公司 | Pulling method of silk quilt |
| CN104172822A (en) * | 2014-09-10 | 2014-12-03 | 苏州慈云蚕丝制品有限公司 | Washable silk quilt and manufacturing method thereof |
| CN104528628A (en) * | 2014-11-26 | 2015-04-22 | 湖州丝艺丝绸有限公司 | Silk drawing driving mechanism for silk liner in silk quilt |
| CN105326283A (en) * | 2015-11-26 | 2016-02-17 | 十堰家楼真丝工贸有限公司 | Processing technology of ecological type mulberry silk quilt |
| JP2020066826A (en) * | 2018-10-26 | 2020-04-30 | 倉敷紡績株式会社 | Quilting cloth |
| CN113491419A (en) * | 2021-08-14 | 2021-10-12 | 嘉兴邵氏家纺有限公司 | Machine-washable silk quilt manufacturing process |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172821A (en) * | 2014-09-10 | 2014-12-03 | 苏州慈云蚕丝制品有限公司 | Pulling method of silk quilt |
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| CN104528628A (en) * | 2014-11-26 | 2015-04-22 | 湖州丝艺丝绸有限公司 | Silk drawing driving mechanism for silk liner in silk quilt |
| CN105326283A (en) * | 2015-11-26 | 2016-02-17 | 十堰家楼真丝工贸有限公司 | Processing technology of ecological type mulberry silk quilt |
| CN105326283B (en) * | 2015-11-26 | 2017-11-10 | 十堰家楼真丝工贸有限公司 | A kind of processing technology of environmental mulberry silk quilt |
| JP2020066826A (en) * | 2018-10-26 | 2020-04-30 | 倉敷紡績株式会社 | Quilting cloth |
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| CN113491419A (en) * | 2021-08-14 | 2021-10-12 | 嘉兴邵氏家纺有限公司 | Machine-washable silk quilt manufacturing process |
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| CN103349460B (en) | 2015-05-06 |
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