CN103465569A - High-strength composite fabric - Google Patents
High-strength composite fabric Download PDFInfo
- Publication number
- CN103465569A CN103465569A CN2013103655797A CN201310365579A CN103465569A CN 103465569 A CN103465569 A CN 103465569A CN 2013103655797 A CN2013103655797 A CN 2013103655797A CN 201310365579 A CN201310365579 A CN 201310365579A CN 103465569 A CN103465569 A CN 103465569A
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- China
- Prior art keywords
- polyester filament
- high strength
- base cloth
- polyester
- compound fabric
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Abstract
The invention discloses a high-strength composite fabric which comprises base cloth; a first bonding layer, a polyester filament fiber layer, a second bonding layer and a PE/PP composite layer are sequentially compounded on one side of the base cloth from inside to outside; a preparation method of polyester filament fibers in the polyester filament fiber layer comprises the following steps: after PET polymers are melted, a mixed liquor of glycol and a germanium dioxide catalyst is added so as to carry out the alcoholysis reunion reaction, wherein the viscosity of the reaction product is controlled to be 0.7-0.8 dl/g; the reaction product enters into a spinning manifold to be spun, wherein the temperature of the spinning manifold is 300-350 DEG C. By adopting a PE/PP composite material to replace a PVC material, the high-strength composite fabric is environment-friendly and safe, and the high-strength composite fabric is formed through adopting a composite hot-press way, is simple in processing process, easy to operate, low in cost, easy to industrially produce, waterproof, oilproof, wearproof, long in service life, non-toxic and safe, and has a smooth surface.
Description
Technical field
The present invention relates to a kind of high-intensity compound-type fabric that has.
Background technology
The Textilene fabric is the extraordinary textile that shuttleless loom is produced, and longitude and latitude all adopts the complex yarn of special clad structure, i.e. PVC/PET core-skin type yarn.Such fabric has the advantages such as smooth surface, waterproof and oilproof, wear-resisting, long service life.But manufacture and need special equipment, technique is more complicated, and contain VCM in the main PVC material adopted, certain toxic is arranged.
Summary of the invention
The technical problem to be solved in the present invention is to provide the compound fabric of a kind of high strength, the above-mentioned defect existed to overcome prior art.
For solving the problems of the technologies described above, the compound fabric of high strength of the present invention, comprise base cloth, and described base cloth one side is compounded with the first tack coat, polyester filament fibrage, the second tack coat and PE/PP composite bed from inside to outside successively; Prepared by the following method by the polyester filament fiber in described polyester filament fibrage: by after the melting of PET polyester, the mixed liquor that adds ethylene glycol and germanium dioxide catalyst, carry out alcoholysis reunion reaction, controlling product viscosity is 0.7-0.8dl/g, enter spinning manifold and carry out spinning, spinning body temperature is 300 ℃-350 ℃.
Preferably, the 1-2% that the consumption of described ethylene glycol is PET weight polyester percentage, the 0.01-0.025% that the consumption of described germanium dioxide catalyst is PET weight polyester percentage.
Preferably, described the first tack coat and the second tack coat are the coating that contains binding agent, and described binding agent adopts conventional binding agent to get final product.
Preferably, described PE/PP composite bed is PE and the PP copolymeric material according to mass ratio 10:3-10.
Preferably, can also add pigment in the PE/PP composite bed.
Preferably, described base cloth thickness is 0.22-0.25mm, and the first tack coat and the second adhesive layer thickness are 0.03-0.05mm, and the polyester filament fiber layer thickness is 0.12-0.15mm, and the PE/PP composite bed thickness is 0.2-0.25mm.
The compound fabric of high strength of the present invention can adopt following method preparation:
Be coated with the first tack coat in base cloth one side, then the polyester filament fibrage pasted by hot pressing and on the first tack coat, then be coated with the second tack coat, finally the hot pressing of PE/PP composite bed is pasted and on the second tack coat.
The compound fabric of high strength of the present invention adopts the PE/PP composite to replace the PVC material, Environmental Safety, and adopt compound hot pressing mode to form the compound fabric of high strength, and processing route is simple, easy to operate, and cost is low, is easy to suitability for industrialized production.Smooth surface, waterproof and oilproof, wear-resisting, long service life, non-toxic and safe.
The specific embodiment
Embodiment 1
The preparation of the compound fabric of high strength:
Be coated with the first tack coat in base cloth one side, then the polyester filament fibrage pasted by hot pressing and on the first tack coat, then be coated with the second tack coat, finally the hot pressing of PE/PP composite bed is pasted and on the second tack coat.Described base cloth thickness is 0.22mm, and adhesive layer thickness is 0.05mm, and the polyester filament fiber layer thickness is 0.15mm, and the PE/PP composite bed thickness is 0.2mm.
Prepared by the following method by the polyester filament fiber in described polyester filament fibrage: by after the melting of PET polyester, the mixed liquor that adds ethylene glycol and germanium dioxide catalyst, carry out alcoholysis reunion reaction, controlling product viscosity is 0.7dl/g, enter spinning manifold and carry out spinning, spinning body temperature is 300 ℃ ℃.The consumption of described ethylene glycol is 1% of PET weight polyester percentage, and the consumption of described germanium dioxide catalyst is 0.01% of PET weight polyester percentage.
Described PE/PP composite bed is PE and the PP copolymeric material according to mass ratio 10:3.
Embodiment 2
The preparation of the compound fabric of high strength:
Be coated with the first tack coat in base cloth one side, then the polyester filament fibrage pasted by hot pressing and on the first tack coat, then be coated with the second tack coat, finally the hot pressing of PE/PP composite bed is pasted and on the second tack coat.Described base cloth thickness is 0.25mm, and adhesive layer thickness is 0.03mm, and the polyester filament fiber layer thickness is 0.12mm, and the PE/PP composite bed thickness is 0.25mm.
Prepared by the following method by the high strength polyester filament yarn fiber in described polyester filament fibrage: by after the melting of PET polyester, the mixed liquor that adds ethylene glycol and germanium dioxide catalyst, carry out alcoholysis reunion reaction, controlling product viscosity is 0.8dl/g, enter spinning manifold and carry out spinning, spinning body temperature is 350 ℃.The consumption of described ethylene glycol is 2% of PET weight polyester percentage, and the consumption of described germanium dioxide catalyst is 0.025% of PET weight polyester percentage.
Described PE/PP composite bed is PE and the PP copolymeric material according to mass ratio 1:1.
Claims (5)
1. the compound fabric of high strength, is characterized in that, comprises base cloth, and described base cloth one side is compounded with the first tack coat, polyester filament fibrage, the second tack coat and PE/PP composite bed from inside to outside successively; Prepared by the following method by the polyester filament fiber in described polyester filament fibrage: by after the melting of PET polyester, the mixed liquor that adds ethylene glycol and germanium dioxide catalyst, carry out alcoholysis reunion reaction, controlling product viscosity is 0.7-0.8dl/g, enter spinning manifold and carry out spinning, spinning body temperature is 300 ℃-350 ℃.
2. the compound fabric of high strength according to claim 1, is characterized in that, the 1-2% that the consumption of described ethylene glycol is PET weight polyester percentage, the 0.01-0.025% that the consumption of described germanium dioxide catalyst is PET weight polyester percentage.
3. the compound fabric of high strength according to claim 1, is characterized in that, described PE/PP composite bed is PE and the PP copolymeric material according to mass ratio 10:3-10.
4. the compound fabric of high strength according to claim 1, is characterized in that, in the PE/PP composite bed, adds pigment.
5. the compound fabric of high strength according to claim 1, it is characterized in that, described base cloth thickness is 0.22-0.25mm, and described the first tack coat and the second adhesive layer thickness are 0.03-0.05mm, the polyester filament fiber layer thickness is 0.12-0.15mm, and the PE/PP composite bed thickness is 0.2-0.25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103655797A CN103465569A (en) | 2013-08-21 | 2013-08-21 | High-strength composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103655797A CN103465569A (en) | 2013-08-21 | 2013-08-21 | High-strength composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103465569A true CN103465569A (en) | 2013-12-25 |
Family
ID=49790717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103655797A Pending CN103465569A (en) | 2013-08-21 | 2013-08-21 | High-strength composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103465569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034496A (en) * | 2015-05-12 | 2015-11-11 | 长兴圣帆纺织有限公司 | High-strength adhesive interlining base cloth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0138294A2 (en) * | 1983-09-06 | 1985-04-24 | Textile Products Incorporated | method and apparatus for producing blends of resinuous thermoplastic fiber and laminated structures produced therefrom |
| US5508093A (en) * | 1991-09-03 | 1996-04-16 | Hoechst Aktiengesellschaft | Fusible fiber bonded layered product comprising layers of carrier and binder fibers |
| CN102848661A (en) * | 2012-09-20 | 2013-01-02 | 昆山市周市斐煌服饰厂 | High-strength environment-friendly fabric and method for manufacturing same |
| CN103012758A (en) * | 2012-12-04 | 2013-04-03 | 肇庆天富新合纤有限公司 | Recovery processing method of PET (Polyethylene Terephthalate) polyester and high-strength and high-flexibility polyester fiber |
-
2013
- 2013-08-21 CN CN2013103655797A patent/CN103465569A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0138294A2 (en) * | 1983-09-06 | 1985-04-24 | Textile Products Incorporated | method and apparatus for producing blends of resinuous thermoplastic fiber and laminated structures produced therefrom |
| US5508093A (en) * | 1991-09-03 | 1996-04-16 | Hoechst Aktiengesellschaft | Fusible fiber bonded layered product comprising layers of carrier and binder fibers |
| CN102848661A (en) * | 2012-09-20 | 2013-01-02 | 昆山市周市斐煌服饰厂 | High-strength environment-friendly fabric and method for manufacturing same |
| CN103012758A (en) * | 2012-12-04 | 2013-04-03 | 肇庆天富新合纤有限公司 | Recovery processing method of PET (Polyethylene Terephthalate) polyester and high-strength and high-flexibility polyester fiber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034496A (en) * | 2015-05-12 | 2015-11-11 | 长兴圣帆纺织有限公司 | High-strength adhesive interlining base cloth |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |
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| WD01 | Invention patent application deemed withdrawn after publication |