CN103660499A - High-temperature-resistant flame retardant composite material and preparation method thereof - Google Patents
High-temperature-resistant flame retardant composite material and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a high-temperature-resistant flame retardant composite material and a preparation method of the high-temperature-resistant flame retardant composite material. The high-temperature-resistant flame retardant composite material comprises a polyester layer, a polyvinyl chloride soft cloth layer, a non-setting adhesive layer and a paper centrifuge film layer which are sequentially compounded. The preparation method of the high-temperature-resistant flame retardant composite material comprises the following steps of printing a pattern on the polyester film according to a preset model, gumming by using a dry compound machine, carrying out heat seal and rolling on the polyester film and the polyvinyl chloride soft cloth under the certain temperature and pressure to obtain a middle product; curing the rolled middle product under the certain temperature; and cooling a rolling film, coating glue by using the compound machine, compounding the rolling film and a paper centrifuge film under certain pressure and rolling an obtained compound product, and slitting and packing according to the scheduled standard. The high-temperature-resistant flame retardant composite material and the preparation method thereof provided by the invention have the advantages that the high-temperature-resistant flame retardant composite material has the excellent ductility and flexibility, the technological monopoly of a foreign company is broken through, the technological blank and the product blank in China are filled, the high-temperature-resistant flame retardant composite material has the wide market prospect, the production technology is green, environmentally-friendly and energy-saving, the standard of the national high technology industry is met, and the high-temperature-resistant flame retardant composite material and the preparation method thereof have the very outstanding technical advantage.
Description
Technical field
The present invention relates to composite film material, especially a kind of heat-resistant fireproof composite and preparation method thereof.
Background technology
At present, domestic rarer manufacturing enterprise can production high-barrier fire-proof product, and foreign department branch company purchases and be sold to domestic and other is national in states such as Malaysia.Domestic corporation can only produce aluminium foil and two layers of product of glass fabric at present, and overall material is partially thin and ductility is also poor, can not reach the new demand that Vehicles Collected from Market proposes Related product.
Overseas enterprise protects high-barrier fire-proof high-temperature resistant material as core technology, be difficult to obtain the technological cores such as technological production norm, and product and production technology that domestic producer not yet develops similarly, can compete with it.
Therefore applicant has developed two kinds of new production technologies, to address the above problem, another material and the application of production method separate case.
Summary of the invention
Goal of the invention: an object of the present invention is to provide a kind of high-barrier fire-proof high-temperature resistant composite, to address the above problem.Another object of the present invention is to provide the preparation method of above-mentioned high-barrier fire-proof high-temperature resistant composite.
Technical scheme: a kind of its preparation method of heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling;
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure;
Step 5, by predetermined specification, cut, pack.
In step 2, glue-spread is 3.0-4.0g/m
2, hot combined temp is 145 ℃-155 ℃, heat seal pressure is 1.5-2.5kg; Winding tension is 18-22N, and rolling speed is 90-105m/min.
In step 3, by intermediate products cooked at constant 20-30 hour at 40-60 ℃.
Preferably, in step 3, by intermediate products cooked at constant 24 hours at 45 ℃.
In step 4, spread is 2.5-4.0g/m
2, winding tension is 15-25N, rolling speed is 80-115m/min.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 22-28um, polyvinyl chloride soft cloth layer is that the thickness of 90-100um, non-drying glue layer is that the thickness of 15-25um and the centrifugal rete of paper is 35-48um.
Preferably, the thickness of described polyester layer is that the thickness of 25um, polyvinyl chloride soft cloth layer is that the thickness of 100um, non-drying glue layer is that the thickness of 20um and the centrifugal rete of paper is 40um.
Beneficial effect: the present invention has excellent ductility and flexibility when having heat-resistant fireproof performance, has broken the technical monopoly of offshore company, has filled up domestic technological gap and product blank, has wide market prospects; Production technology green of the present invention, environmental protection, energy-conservation, meet the standard of national high technology industry, and unit consumption coefficient has reduced 30-35%, has very outstanding technical advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.2g/m
2, hot combined temp is 146 ℃, heat seal pressure is 1.8kg; Winding tension is 19.5N, and rolling speed is 95m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 25 hours at 50 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 3.0g/m
2, winding tension is 20N, rolling speed is 90m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer 1, polyvinyl chloride soft cloth layer 2, non-drying glue layer 3 and the centrifugal rete 4 of paper.The thickness of described polyester layer is that the thickness of 22um, polyvinyl chloride soft cloth layer is that the thickness of 100um, non-drying glue layer is that the thickness of 15um and the centrifugal rete of paper is 45um.
Embodiment 2
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.8g/m
2, hot combined temp is 152 ℃, heat seal pressure is 2.4kg; Winding tension is 21.5N, and rolling speed is 100m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 28 hours at 55 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 3.6g/m
2, winding tension is 22N, rolling speed is 100m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 25um, polyvinyl chloride soft cloth layer is that the thickness of 95um, non-drying glue layer is that the thickness of 20um and the centrifugal rete of paper is 40um.
Embodiment 3
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.5g/m
2, hot combined temp is 150 ℃, heat seal pressure is 2.5kg; Winding tension is 18N, and rolling speed is 105m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 30 hours at 45 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 4.0g/m
2, winding tension is 24N, rolling speed is 115m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 26um, polyvinyl chloride soft cloth layer is that the thickness of 90um, non-drying glue layer is that the thickness of 18um and the centrifugal rete of paper is 45um.
Embodiment 4
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.7g/m
2, hot combined temp is 152 ℃, heat seal pressure is 1.5kg; Winding tension is 22N, and rolling speed is 102m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 22 hours at 40 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 2.5g/m
2, winding tension is 25N, rolling speed is 80m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 27um, polyvinyl chloride soft cloth layer is that the thickness of 98um, non-drying glue layer is that the thickness of 18um and the centrifugal rete of paper is 45um.
Embodiment 5
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.0g/m
2, hot combined temp is 145 ℃, heat seal pressure is 2.2kg; Winding tension is 18.5N, and rolling speed is 94m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 24 hours at 58 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 2.8g/m
2, winding tension is 15N, rolling speed is 112m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 26um, polyvinyl chloride soft cloth layer is that the thickness of 96um, non-drying glue layer is that the thickness of 22um and the centrifugal rete of paper is 43um.
Embodiment 6
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 4.0g/m
2, hot combined temp is 155 ℃, heat seal pressure is 2.4kg; Winding tension is 20.5N, and rolling speed is 103m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 26 hours at 44 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 3.9g/m
2, winding tension is 17N, rolling speed is 85m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 27um, polyvinyl chloride soft cloth layer is that the thickness of 95um, non-drying glue layer is that the thickness of 18um and the centrifugal rete of paper is 43um.
Embodiment 7
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.8g/m
2, hot combined temp is 154 ℃, heat seal pressure is 1.6kg; Winding tension is 21.5N, and rolling speed is 92m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 24 hours at 45 ℃;
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 2.7g/m
2, winding tension is 23N, rolling speed is 95m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 28um, polyvinyl chloride soft cloth layer is that the thickness of 92um, non-drying glue layer is that the thickness of 18um and the centrifugal rete of paper is 38um.
Embodiment 8
An its preparation method for heat-resistant fireproof composite, comprises the steps:
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products, glue-spread is 3.9g/m
2, hot combined temp is 141 ℃, heat seal pressure is 1.9kg; Winding tension is 19N, and rolling speed is 98m/min;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling: particularly, by intermediate products cooked at constant 29 hours at 58 ℃.
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure, in this step, spread is 3.2g/m
2, winding tension is 17N, rolling speed is 112m/min;
Step 5, by predetermined specification, cut, pack.
A heat-resistant fireproof composite, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.The thickness of described polyester layer is that the thickness of 27um, polyvinyl chloride soft cloth layer is that the thickness of 93um, non-drying glue layer is that the thickness of 21um and the centrifugal rete of paper is 37um.
The material that above-described embodiment is obtained is delivered to testing department and is detected, and result is as shown in the table:
Wherein, CG refers to control group, control group.The main evaluation index of apparent mass is: whether product surface has the defects such as perforation, foreign matter, peculiar smell, adhesion, inhomogeneous, the compound interlaminar separation of coating and obviously damage, bubble, wrinkle, foul; Word and the clear patterns of printing, complete, color is even, and without obvious aberration, chromatography position deviation is not more than 0.5mm.Other tests all adopt national standard that those skilled in the art know or the method for industry standard regulation, repeat no more as space is limited.
As can be seen from the above table, the correlated performance such as high temperature resistant, fire-retardant, the ductility of heat-resistant fireproof composite of the present invention, tensile strength is better than prior art, has obvious technical advantage.
When producing, pay particular attention to relevant parameter, especially the parameters such as coating weight of temperature, tension force, pressure-speed and glue.Parameter in above-described embodiment or parameter area design according to production technology integral body, are core of the present invention places, for example temperature will be according to the heat resistance of each material itself, meet that the characteristic of speed, adhesive or adhesive sticker considers.It is also to consider according to parametric synthesis such as the physical property of material itself, recombination velocities that same tension force is controlled.Above-described embodiment is the preferred embodiment obtaining through the choosing of multiple brush, has considered the performance of material itself, the interaction of material, combination process such as require to carry out at the multiple factors.
Along with domestic economy high speed development, this product has very large market prospects, as the continuous increase of the mark direction board use amount on steamer, high-speed train, cable, this product can be take environmental protection as prerequisite in the purchasing of raw materials and processing technology simultaneously, and this product can reach more than 10 years on service life.
Below describe by reference to the accompanying drawings the preferred embodiment of the present invention in detail; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple equivalents to technical scheme of the present invention, these equivalents all belong to protection scope of the present invention.
It should be noted that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible combinations.
In addition, between various embodiment of the present invention, also can be combined, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (8)
1. a preparation method for heat-resistant fireproof composite, is characterized in that, comprises the steps:
Step 1, printed patterns on polyester film in predetermined patterns;
Step 2, use dry compound machine gluing, and under certain temperature and pressure by polyester film and the heat seal of polyvinyl chloride soft cloth, rolling, obtain intermediate products;
Step 3, by the slaking at a certain temperature of the intermediate products of rolling; ;
Step 4, wait roll up film cooling after, with compounding machine coating gluing compound and rolling with the centrifugal film of paper under certain pressure;
Step 5, by predetermined specification, cut, pack.
2. the preparation method of heat-resistant fireproof composite as claimed in claim 1, is characterized in that, in step 2, glue-spread is 3.0-4.0g/ m
2, hot combined temp is 145 ℃-155 ℃, heat seal pressure is 1.5-2.5kg; Winding tension is 18-22N, and rolling speed is 90-105 m/min.
3. the preparation method of heat-resistant fireproof composite as claimed in claim 1, is characterized in that, in step 3, by intermediate products cooked at constant 20-30 hour at 40-60 ℃.
4. the preparation method of heat-resistant fireproof composite as claimed in claim 3, is characterized in that, in step 3, by intermediate products cooked at constant 24 hours at 45 ℃.
5. the preparation method of heat-resistant fireproof composite as claimed in claim 1, is characterized in that, in step 4, spread is 2.5-4.0g/ m
2, winding tension is 15-25N, rolling speed is 80-115m/min.
6. a heat-resistant fireproof composite, is characterized in that, comprises sequentially compound polyester layer, polyvinyl chloride soft cloth layer, non-drying glue layer and the centrifugal rete of paper.
7. heat-resistant fireproof composite as claimed in claim 6, it is characterized in that, the thickness of described polyester layer is that the thickness of 22-28um, polyvinyl chloride soft cloth layer is that the thickness of 90-100um, non-drying glue layer is that the thickness of 15-25um and the centrifugal rete of paper is 35-48um.
8. heat-resistant fireproof composite as claimed in claim 6, is characterized in that, the thickness of described polyester layer is that the thickness of 25um, polyvinyl chloride soft cloth layer is that the thickness of 100um, non-drying glue layer is that the thickness of 20um and the centrifugal rete of paper is 40um.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310563067.1A CN103660499B (en) | 2013-11-13 | 2013-11-13 | A kind of preparation method of High-temperature-resflamet flamet retardant composite material |
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| CN201310563067.1A CN103660499B (en) | 2013-11-13 | 2013-11-13 | A kind of preparation method of High-temperature-resflamet flamet retardant composite material |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688800Y (en) * | 2004-04-29 | 2005-03-30 | 刘坤 | Coiled material leather with polyester film as topping |
| CN201086533Y (en) * | 2007-08-17 | 2008-07-16 | 苏州东永电子有限公司 | Multifunctional writing pad pasting |
| CN202764301U (en) * | 2012-05-25 | 2013-03-06 | 江苏派恩新型材料有限公司 | Metallic glass composite color film |
| CN103722810A (en) * | 2013-11-13 | 2014-04-16 | 江苏东浦医药包装股份有限公司 | High-barrier, fireproof and high temperature resistant composite material and preparation method thereof |
-
2013
- 2013-11-13 CN CN201310563067.1A patent/CN103660499B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688800Y (en) * | 2004-04-29 | 2005-03-30 | 刘坤 | Coiled material leather with polyester film as topping |
| CN201086533Y (en) * | 2007-08-17 | 2008-07-16 | 苏州东永电子有限公司 | Multifunctional writing pad pasting |
| CN202764301U (en) * | 2012-05-25 | 2013-03-06 | 江苏派恩新型材料有限公司 | Metallic glass composite color film |
| CN103722810A (en) * | 2013-11-13 | 2014-04-16 | 江苏东浦医药包装股份有限公司 | High-barrier, fireproof and high temperature resistant composite material and preparation method thereof |
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Effective date of registration: 20220804 Address after: 222346 North side of Changjiang Road, Punan Development Zone, Haizhou District, Lianyungang City, Jiangsu Province Patentee after: JIANGSU DONGPU FINE CERAMICS TECHNOLOGY Co.,Ltd. Address before: No. 19, Changjiang Road, Xinpu Economic Development Zone, Lianyungang City, Jiangsu Province 222346 Patentee before: JIANGSU DONGPU PHARMACEUTICAL PACKAGING Co.,Ltd. |
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