CN103862761A - Processing method of waterproof bamboo fiber composite plain cloth - Google Patents
Processing method of waterproof bamboo fiber composite plain cloth Download PDFInfo
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- CN103862761A CN103862761A CN201210546404.1A CN201210546404A CN103862761A CN 103862761 A CN103862761 A CN 103862761A CN 201210546404 A CN201210546404 A CN 201210546404A CN 103862761 A CN103862761 A CN 103862761A
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- plain cloth
- processing method
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- bamboo fibre
- polyurethane
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Abstract
The invention discloses a processing method of waterproof bamboo fiber composite plain cloth. The processing method comprises following steps: (1) cotton blending is prepared from bamboo fiber and cotton fiber; (2) cotton blending is subjected to blowing, drawing, and fine spinning so as to obtain yarn via spinning; (3) plain cloth is made of the yarn via knitting; (4) the upper surface of the plain cloth is coated with biological ceramic slurry via silk-screen printing; (5) the plain cloth coated with the biological ceramic slurry is dried in a dryer; and (6) the lower surface of the plain cloth is bonded with TPU thin film via polyurethane (PU) adhesive so as to obtain finished products. The processing method is simple and is easy to understand, and possesses obvious health care effects; the biological ceramic slurry possesses no toxicity, and is high in adhesive force; water resistance, air permeability, and moisture permeability are increased greatly; and excellent performance is maintained after 40 to 60 times of water washing.
Description
Technical field
The invention belongs to the processing method of cloth, be specifically related to a kind of processing method of waterproof bamboo fibre composite plain cloth.
Background technology
Cloth is one of articles for use of modern life people indispensability, cloth of many uses, in order to allow cloth there is health-care effect, just the method that some manufacturers adopt medicine to spread upon on cloth reaches effect of health care, in order to reduce costs, medicine used is generally inferior, there is niff, and the adhesive force of medicine is poor, repeatedly wash after cloth, medicine just can depart from cloth; And commercially available cloth waterproof and breathable weak effect.
Summary of the invention
The problems referred to above that exist in order to overcome prior art field, the object of the invention is to, and a kind of processing method of waterproof bamboo fibre composite plain cloth is provided, and solving current cloth does not have health-care efficacy, and the problem of waterproof and breathable weak effect.
The processing method of waterproof bamboo fibre composite plain cloth provided by the invention, it comprises following concrete steps:
(1) bamboo fibre, cotton fiber mixed cotton;
(2) by blowing, drafting, fine sand operation, mixed cotton spun yarn;
(3) again yarn is woven into plain cloth;
(4) on the upper surface of plain cloth, print bioceramic slurry by the method for serigraphy;
(5) plain cloth of printing bioceramic slurry is dried in dryer;
(6) on the lower surface of plain cloth, be bonded together and get product by polyurethane PU glue and TPU film.
The percentage by weight of the each component of described polyurethane PU glue is: 100 parts of adhesive for polyurethane, 44 parts of solvents, 44 parts of solvent toluenes, 0.51 part of bridging agent, 15 parts, curing agent, described polyurethane adhesive is adipic acid: isophthalic acid: ethylene glycol: synthetic polyester diol and the vulcabond of ratio of neopentyl glycol=1:1:1.7:0.3 is that body material is prepared from, curing agent is the component of free isocyanate groups group, and bridging agent is the multifunctional prepolymer of Glycerin and TDI.
The described TPU film thickness boning with plain cloth is: 0.015mm.
The processing method of waterproof bamboo fibre composite plain cloth provided by the invention, its beneficial effect is, this process is easily understood, there is obvious health-care effect, bioceramic is nontoxic, strong adhesion, and water-proof air-moisture-permeable is greatly improved, washing times reaches after 40~60 times, can also keep good performance.
Detailed description of the invention
Below in conjunction with embodiment, to the processing method of waterproof bamboo fibre composite plain cloth provided by the invention, be described in detail.
Embodiment
The processing method of the waterproof bamboo fibre composite plain cloth of the present embodiment, it comprises following concrete steps:
(1) bamboo fibre, cotton fiber mixed cotton;
(2) by blowing, drafting, fine sand operation, mixed cotton spun yarn;
(3) again yarn is woven into plain cloth;
(4) on the upper surface of plain cloth, print bioceramic slurry by the method for serigraphy;
(5) plain cloth of printing bioceramic slurry is dried in dryer;
(6) on the lower surface of plain cloth, be bonded together and get product by polyurethane PU glue and TPU film
The percentage by weight of the each component of described polyurethane PU glue is: 100 parts of adhesive for polyurethane, 44 parts of solvents, 44 parts of solvent toluenes, 0.51 part of bridging agent, 15 parts, curing agent, described polyurethane adhesive is adipic acid: isophthalic acid: ethylene glycol: synthetic polyester diol and the vulcabond of ratio of neopentyl glycol=1:1:1.7:0.3 is that body material is prepared from, curing agent is the component of free isocyanate groups group, and bridging agent is the multifunctional prepolymer of Glycerin and TDI.The described TPU film thickness boning with plain cloth is: 0.015mm.
This process is easily understood, and has obvious health-care effect, and bioceramic is nontoxic, strong adhesion, and water-proof air-moisture-permeable is greatly improved, and washing times reaches after 40~60 times, can also keep good performance.
Claims (3)
1. a processing method for waterproof bamboo fibre composite plain cloth, is characterized in that: it comprises following concrete steps:
(1) bamboo fibre, cotton fiber mixed cotton;
By blowing, drafting, fine sand operation, mixed cotton spun yarn;
Again yarn is woven into plain cloth;
On the upper surface of plain cloth, print bioceramic slurry by the method for serigraphy;
The plain cloth of printing bioceramic slurry is dried in dryer;
On the lower surface of plain cloth, be bonded together and get product by polyurethane PU glue and TPU film.
2. the processing method of waterproof bamboo fibre composite plain cloth according to claim 1, it is characterized in that: the percentage by weight of the each component of described polyurethane PU glue is: 100 parts of adhesive for polyurethane, 44 parts of solvents, 44 parts of solvent toluenes, 0.51 part of bridging agent, 15 parts, curing agent, described polyurethane adhesive is adipic acid: isophthalic acid: ethylene glycol: synthetic polyester diol and the vulcabond of ratio of neopentyl glycol=1:1:1.7:0.3 is that body material is prepared from, curing agent is the component of free isocyanate groups group, bridging agent is the multifunctional prepolymer of Glycerin and TDI.
3. the processing method of waterproof bamboo fibre composite plain cloth according to claim 1, is characterized in that: the described TPU film thickness boning with plain cloth is: 0.015mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210546404.1A CN103862761A (en) | 2012-12-17 | 2012-12-17 | Processing method of waterproof bamboo fiber composite plain cloth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210546404.1A CN103862761A (en) | 2012-12-17 | 2012-12-17 | Processing method of waterproof bamboo fiber composite plain cloth |
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CN103862761A true CN103862761A (en) | 2014-06-18 |
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Family Applications (1)
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CN201210546404.1A Pending CN103862761A (en) | 2012-12-17 | 2012-12-17 | Processing method of waterproof bamboo fiber composite plain cloth |
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CN (1) | CN103862761A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106079945A (en) * | 2016-08-01 | 2016-11-09 | 太仓市鑫泰针织有限公司 | A kind of printing method of bamboo fiber knitting product |
-
2012
- 2012-12-17 CN CN201210546404.1A patent/CN103862761A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106079945A (en) * | 2016-08-01 | 2016-11-09 | 太仓市鑫泰针织有限公司 | A kind of printing method of bamboo fiber knitting product |
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C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |