CN101532250A - Waterproof after finishing method for water-washable silk floss quilt - Google Patents
Waterproof after finishing method for water-washable silk floss quilt Download PDFInfo
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- CN101532250A CN101532250A CN200910025336A CN200910025336A CN101532250A CN 101532250 A CN101532250 A CN 101532250A CN 200910025336 A CN200910025336 A CN 200910025336A CN 200910025336 A CN200910025336 A CN 200910025336A CN 101532250 A CN101532250 A CN 101532250A
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Abstract
The invention discloses a waterproof after finishing method for a water-washable silk floss quilt, which comprises the following steps: (1) preparing a waterproof finishing agent; and (2) heating the waterproof finishing agent to between 35 and 45 DEG C, putting dry silk floss into the heated waterproof finishing agent for soaking for 20 to 30 minutes, then dehydrating, preliminarily drying and drying the soaked silk floss, and manufacturing the silk floss into silk floss quilt by using a conventional method, wherein the waterproof finishing agent comprises 2 to 6 percent of waterproof agent A, 0.6 to 3.6 percent of waterproof agent B, 0.5 to 5 percent of silk floss softening agent and 0.2 to 0.8 percent of silk floss swelling agent in percentage by weight, and water; the waterproof agent A is polymethyl hydrogen-containing siloxane; and the waterproof agent B is polydimethyl siloxane. The silk floss quilt prepared by the method achieves real water washing, and can keep the primary rebound resilience, bulky property and softness after five times of water washing.
Description
Technical field
The present invention relates to a kind of postfinishing process of bondedfibre fabric, be specifically related to a kind of waterproof after finishing method of water-washable silk floss quilt.
Background technology
Silk floss quilt is to be raw material with the natural silk fiber, garnetting method by hand processes, use silk floss quilt because to human body skin and cardiovascular health care arranged all, more with characteristics such as light and soft, comfortable, that warmth retention property is good, be subjected to domestic and international consumer's welcome deeply, be subjected to Southeast Asia especially, ground consumers' such as Hong Kong, Macao and Taiwan favor is the important exporting of China's tradition silk product.
As everyone knows, silk floss quilt always can not be washed, and its reason is that the silk fiber of the silk floss quilt after the washing lumps easily, and the bulking intensity of silk floss, resilience, warmth retention property, flexibility etc. all can reduce thereupon.Therefore, silk floss quilt generally adds the quilt cover use at present, uses after a period of time as long as clean quilt cover.Yet because the existence of quilt cover, human body can't directly contact with silk floss quilt, thereby has lost silk floss quilt to human body skin and cardiovascular health-care effect, and the consumer also can't obtain the comfortable soft impression of lid silk floss quilt next to the shin.
At present,, sew, do not have real realization to wash but this silk floss quilt often is made into slim rank though occur " can washing cocoon silk quilt " on the market.Simultaneously, facts have proved, the waterproof after finishing method of weaven goods of being applied in the prior art to weave also can't be used to handle silk floss quilt, and its reason is that bulking intensity, resilience, flexibility of the silk floss quilt that obtains of this afterfinish method etc. all can reduce, and can't reach the original good taking of silk floss quilt.Therefore, develop a kind of waterproof after finishing method of silk floss quilt, make the silk floss quilt of its acquisition realize real washing, have the positive effect of reality.
Summary of the invention
The waterproof after finishing method that the purpose of this invention is to provide a kind of water-washable silk floss quilt is with the silk floss quilt that obtains to wash.
To achieve the above object of the invention, the technical solution used in the present invention is: a kind of waterproof after finishing method of water-washable silk floss quilt comprises the steps:
(1) configuration water-proof aagent: described water-proof aagent comprises the waterproofing agent A of percentage by weight 2～6%, 0.6～3.6% waterproofing agent B, 0.5～5% silk floss softener, 0.2～0.8% silk floss swelling agent, and water; Described waterproofing agent A is poly-methyl hydrogen-containing siloxane, and described waterproofing agent B is a dimethyl silicone polymer;
(2) above-mentioned water-proof aagent is heated to 35～45 ℃, put into the continuous dipping of shredded dried bean curd 20～30 minutes, then, with silk floss dehydration, preliminary drying behind the dipping, bake; Be made into silk floss quilt with conventional method.
Above, waterproofing agent A and waterproofing agent B are mixed according to a certain percentage, silk floss is carried out the back arrangement, the silk floss quilt that obtains than a kind of waterproofing agent of single use has better feel; Simultaneously, in above-mentioned waterproofing agent mixture, add silk floss softener and silk floss swelling agent, make the silk floss quilt of its acquisition keep original bulking intensity, resilience and flexibility, make silk floss quilt have original good taking.Silk floss swelling agent in the described step (1) should add under the warm condition of water-proof aagent, for example adds in the time of 30～40 ℃, so that its dissolving mixes.
In the technique scheme, the silk floss softener in described step (1) is the amino-modified silicone softener.This is for flexibility that increases silk floss quilt and elasticity.
In the technique scheme, the silk floss swelling agent in described step (1) is an alkyl imidazoline derivatives, and structural formula is:
Described alkyl is R, is C
14～C
18Straight chained alkyl.This is in order to increase the bulking intensity of silk floss quilt.
In the technique scheme, in described step (2), after the dehydration of silk floss behind the described dipping,, under 130～180 ℃, baked 30～120 seconds then prior to 80～90 ℃ of preliminary dryings 3～10 minutes.
Because the employing of technique scheme, compared with prior art, the present invention has following advantage:
1. after the present invention adopts waterproof after finishing, can obtain the silk floss quilt that can wash, evidence, the silk floss quilt after 5 washings still can keep original resilience, bulkiness and flexibility, and silk fiber is not tied also; Therefore, the invention solves that people thirst for solving always but the technical barrier of failing to succeed.
2. water-proof aagent of the present invention adopts the polysiloxanes of 2 kinds of different structures to mix and uses, add silk floss softener and silk floss swelling agent simultaneously, the water-washable silk floss quilt that obtains behind water-proof finish can keep bulking intensity, resilience and the flexibility of original silk floss quilt, makes silk floss quilt have original good taking.
3. method of the present invention is easy to operate and cost is lower, has a good application prospect.
The specific embodiment
Below in conjunction with embodiment the present invention is further described:
Embodiment one
A kind of waterproof after finishing method of water-washable silk floss quilt comprises the steps:
(1) configuration water-proof aagent: described water-proof aagent comprises the waterproofing agent A of percentage by weight 3%, 1.2% waterproofing agent B, 1% silk floss softener, 0.5% silk floss swelling agent, and water; Described waterproofing agent A is poly-methyl hydrogen-containing siloxane, and described waterproofing agent B is a dimethyl silicone polymer;
(2) above-mentioned water-proof aagent is heated to 40 ℃, put into the continuous dipping of shredded dried bean curd 30 minutes, then, after the silk floss dehydration behind the described dipping,, under 160 ℃, baked 90 seconds then prior to 90 ℃ of preliminary dryings 5 minutes; Be made into silk floss quilt with conventional method.Silk floss softener in the described step (1) is the amino-modified silicone softener; Silk floss swelling agent in the described step (1) is an alkyl imidazoline derivatives, and structural formula is
Wherein R is C
17Straight chained alkyl.
Silk floss swelling agent in the described step (1) should add under the warm condition of water-proof aagent, for example adds in the time of 30～40 ℃, so that its dissolving mixes.
Test one:
Adopt identical mulberry silk quilt and tussah silk floss quilt respectively, the water-washable silk floss quilt that will obtain and carry out water-wash test simultaneously without the silk floss quilt of waterproof after finishing according to the method for embodiment one, after washing 5 times, measure separately compression ratio, elastic recovery rate and bulking intensity, the result is as follows:
As can be seen from the above table, no matter be mulberry silk quilt or tussah silk floss quilt, after the silk floss quilt of waterproof after finishing washing 5 times, compression ratio, elastic restoration ratio and bulking intensity all decline to a great extent, illustrated that also common silk floss quilt can not wash, otherwise can lose the original good wearability of silk floss quilt; And according to the water-washable silk floss quilt that obtains by waterproof after finishing method of the present invention after washing 5 times, it is little that its compression ratio, elastic restoration ratio, bulking intensity change; In addition, with respect to common silk floss quilt, behind waterproof after finishing of the present invention, its compression ratio, elastic restoration ratio and bulking intensity change little, explanation can keep original bulking intensity, resilience and flexibility by the water-washable silk floss quilt that waterproof after finishing of the present invention obtains, and has the good taking of original silk floss quilt.As seen the silk floss quilt of the present invention's acquisition has been realized real washing, and has the positive effect of reality.
Test two:
The silk floss quilt and the untreated silk floss quilt that obtain are according to the method described above carried out the WATER REPELLENCY test simultaneously, method of testing is referring to standard GB/T5554-1997, test condition is: a standard atmospheric pressure, deionized water, 27 ℃ of (25mL deionized waters of water temperature, spray finishes in 25～40s), test result is as follows:
Each value is the mean value of 3 mensuration in the table.
As seen from the above table, no matter be mulberry silk quilt or tussah silk floss quilt, water-washable silk floss quilt is after washing 5 times, and its positive and negative all has good WATER REPELLENCY, and it is worth all more than 90 minutes; And common silk floss quilt, it is worth below 70 minutes.As seen the silk floss quilt of the present invention's acquisition has been realized real washing, and has the positive effect of reality.
Claims (4)
1. the waterproof after finishing method of a water-washable silk floss quilt is characterized in that, comprises the steps:
(1) configuration water-proof aagent: described water-proof aagent comprises the waterproofing agent A of percentage by weight 2～6%, 0.6～3.6% waterproofing agent B, 0.5～5% silk floss softener, 0.2～0.8% silk floss swelling agent, and water; Described waterproofing agent A is poly-methyl hydrogen-containing siloxane, and described waterproofing agent B is a dimethyl silicone polymer;
(2) above-mentioned water-proof aagent is heated to 35～45 ℃, put into the continuous dipping of shredded dried bean curd 20～30 minutes, then, with silk floss dehydration, preliminary drying behind the dipping, bake; Be made into silk floss quilt with conventional method.
2. the waterproof after finishing method of water-washable silk floss quilt according to claim 1, it is characterized in that: the silk floss softener in described step (1) is the amino-modified silicone softener.
3. the waterproof after finishing method of water-washable silk floss quilt according to claim 1, it is characterized in that: the silk floss swelling agent in described step (1) is an alkyl imidazoline derivatives, and structural formula is:
Described alkyl is R, is C
14～C
18Straight chained alkyl.
4. the waterproof after finishing method of water-washable silk floss quilt according to claim 1, it is characterized in that: in described step (2), after the dehydration of silk floss behind the described dipping,, under 130～180 ℃, baked 30～120 seconds then prior to 80～90 ℃ of preliminary dryings 3～10 minutes.
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| CN2009100253362A CN101532250B (en) | 2009-03-11 | 2009-03-11 | Waterproof after finishing method for water-washable silk floss quilt |
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| CN2009100253362A CN101532250B (en) | 2009-03-11 | 2009-03-11 | Waterproof after finishing method for water-washable silk floss quilt |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041871A (en) * | 2019-12-31 | 2020-04-21 | 江苏鑫缘丝绸科技有限公司 | Dyeing method of silk floss piece based on aspergillus niger spore powder |
| CN111074646A (en) * | 2019-12-31 | 2020-04-28 | 江苏鑫缘丝绸科技有限公司 | Silk floss piece dyeing method based on monascus spore powder |
| CN111286997A (en) * | 2020-03-23 | 2020-06-16 | 江苏鑫缘丝绸科技有限公司 | Silk floss dyeing method based on phellinus igniarius spore powder |
| CN111286998A (en) * | 2020-03-23 | 2020-06-16 | 江苏鑫缘丝绸科技有限公司 | Silk floss dyeing method based on ganoderma lucidum spore powder |
| CN116103927A (en) * | 2022-12-29 | 2023-05-12 | 江苏鑫缘丝绸科技有限公司 | Washable silk quilt and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103458A (en) * | 1987-05-10 | 1988-11-30 | 李淑春 | Various fabrics is with antirain agent and household finishing method |
| CN1120868C (en) * | 1998-08-13 | 2003-09-10 | 王家君 | Molecular film water-proof finishing agent |
| US6323268B1 (en) * | 2000-06-27 | 2001-11-27 | Dow Corning Corporation | Organosilicon water repellent compositions |
| CN100491231C (en) * | 2005-09-21 | 2009-05-27 | 南通那芙尔服饰有限公司 | Method for producing high-elasticity bulked silk-cotton quilt |
-
2009
- 2009-03-11 CN CN2009100253362A patent/CN101532250B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041871A (en) * | 2019-12-31 | 2020-04-21 | 江苏鑫缘丝绸科技有限公司 | Dyeing method of silk floss piece based on aspergillus niger spore powder |
| CN111074646A (en) * | 2019-12-31 | 2020-04-28 | 江苏鑫缘丝绸科技有限公司 | Silk floss piece dyeing method based on monascus spore powder |
| CN111041871B (en) * | 2019-12-31 | 2022-06-10 | 江苏鑫缘丝绸科技有限公司 | Dyeing method of silk floss piece based on aspergillus niger spore powder |
| CN111074646B (en) * | 2019-12-31 | 2022-06-10 | 江苏鑫缘丝绸科技有限公司 | Silk floss piece dyeing method based on monascus spore powder |
| CN111286997A (en) * | 2020-03-23 | 2020-06-16 | 江苏鑫缘丝绸科技有限公司 | Silk floss dyeing method based on phellinus igniarius spore powder |
| CN111286998A (en) * | 2020-03-23 | 2020-06-16 | 江苏鑫缘丝绸科技有限公司 | Silk floss dyeing method based on ganoderma lucidum spore powder |
| CN111286997B (en) * | 2020-03-23 | 2022-06-10 | 江苏鑫缘丝绸科技有限公司 | Silk floss dyeing method based on phellinus igniarius spore powder |
| CN116103927A (en) * | 2022-12-29 | 2023-05-12 | 江苏鑫缘丝绸科技有限公司 | Washable silk quilt and preparation method thereof |
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| CN101532250B (en) | 2011-08-31 |
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Owner name: NAFUER GARMENT ORNAMENT CO., LD., NANTONG Free format text: FORMER OWNER: SUZHOU UNIVERSITY Effective date: 20111122 |
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Effective date of registration: 20111122 Address after: 1 East Lake Road, Haian Development Zone, Jiangsu, China (No. 226600 Silk Road, Nantong) Patentee after: Nafuer Garment Ornament Co., Ld., Nantong Address before: 215123 Suzhou City, Suzhou Province Industrial Park, No. love road, No. 199 Patentee before: Soochow University |
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Address after: 226600 Haian Jiangsu Development Zone, East Lake Road, No. 1 silk industrial park Patentee after: Jiangsu Xinyuan Silk Science and Technology Co., Ltd. Address before: 1 East Lake Road, Haian Development Zone, Jiangsu, China (No. 226600 Silk Road, Nantong) Patentee before: Nafuer Garment Ornament Co., Ld., Nantong |
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