CN209937936U - High-strength bobbin paper - Google Patents
High-strength bobbin paper Download PDFInfo
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- CN209937936U CN209937936U CN201920593200.0U CN201920593200U CN209937936U CN 209937936 U CN209937936 U CN 209937936U CN 201920593200 U CN201920593200 U CN 201920593200U CN 209937936 U CN209937936 U CN 209937936U
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- paper
- bobbin
- asbestos fiber
- bobbin paper
- kraft paper
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- 239000000123 paper Substances 0.000 claims abstract description 124
- 239000000835 fiber Substances 0.000 claims abstract description 94
- 239000010425 asbestos Substances 0.000 claims abstract description 79
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 79
- 239000002655 kraft paper Substances 0.000 claims abstract description 68
- 239000004744 fabric Substances 0.000 claims abstract description 35
- 239000003365 glass fiber Substances 0.000 claims abstract description 32
- 239000002390 adhesive tape Substances 0.000 claims abstract description 30
- 239000003292 glue Substances 0.000 claims abstract description 24
- 239000004753 textile Substances 0.000 claims abstract description 22
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920004934 Dacron® Polymers 0.000 claims description 2
- 239000004760 aramid Substances 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 229920003235 aromatic polyamide Polymers 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 19
- 238000009941 weaving Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 229920006231 aramid fiber Polymers 0.000 description 3
- 239000010893 paper waste Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a high-strength bobbin paper, including textile fabric, asbestos fiber net, first bobbin paper, second bobbin paper, first kraft paper, second kraft paper and glass fiber yarn adhesive tape, second kraft paper upper surface is provided with the second bobbin paper, second bobbin paper upper surface is provided with the textile fabric, textile fabric upper surface is provided with the asbestos fiber net, be provided with on the asbestos fiber net the first bobbin paper, first bobbin paper upper surface is provided with the first kraft paper, the first kraft paper is provided with glass fiber yarn adhesive tape; the asbestos fiber net comprises an upper layer asbestos fiber net and a lower layer asbestos fiber net, wherein the upper layer asbestos fiber net is bonded on the lower layer asbestos fiber net through glue. The utility model discloses spool paper structure is simple, structural strength is high, and the raw and other materials source that uses is extensive for low in manufacturing cost.
Description
Technical Field
The utility model relates to a spool paper, concretely relates to high-strength spool paper.
Background
The bobbin paper with the existing structure is mostly processed and manufactured by taking recycled waste paper as a raw material, and the tensile property, the compressive resistance and the toughness of the paper surface of the bobbin paper are greatly reduced compared with the bobbin paper directly manufactured by wood pulp. With the improvement of the manufacturing level, the requirements on the tensile property, the pressure resistance and the toughness of the bobbin paper are increased day by day, and the practical significance of how to manufacture the bobbin paper which meets the practical requirements by using waste paper as a raw material is very strong.
Chinese patent (CN205439487U) discloses a bobbin paper with high strength and high toughness, which comprises a bobbin paper surface layer and a bobbin paper bottom layer, wherein a mesh fabric is arranged between the bobbin paper surface layer and the bobbin paper bottom layer, glue is impregnated in the mesh fabric, and the glue is bonded with the bobbin paper surface layer and the bobbin paper bottom layer after being dried up and forms a glue layer on the upper surface and the lower surface of the mesh fabric. The bobbin paper with higher strength can be manufactured, but the structure is complex, the manufacturing process is complex, the manufacturing cost is high, the performance of the produced product is unstable, the industrial production is not facilitated, and the large-area popularization and use are not facilitated.
Therefore, it is necessary to process and manufacture a high strength bobbin paper with simple structure, high strength, low manufacturing cost and stable product performance by using waste paper as a raw material.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a high-strength bobbin paper specifically adopts following technical scheme:
the utility model provides a high strength spool paper, includes weaving cloth, asbestos fiber net, first spool paper, second spool paper, first kraft paper, second kraft paper and glass fiber yarn adhesive tape, second kraft paper upper surface is provided with second spool paper, second spool paper upper surface is provided with weaving cloth, the weaving cloth upper surface is provided with asbestos fiber net, be provided with on the asbestos fiber net first spool paper, first spool paper upper surface is provided with first kraft paper, first kraft paper is provided with the glass fiber yarn adhesive tape.
The asbestos fiber net comprises an upper layer asbestos fiber net and a lower layer asbestos fiber net, wherein the upper layer asbestos fiber net is bonded on the lower layer asbestos fiber net through glue.
Preferably, the fiber yarns of the upper asbestos fiber net are arranged towards one direction, the fiber yarns of the lower asbestos fiber net are perpendicular to the fiber yarns of the upper asbestos fiber net, and the thickness of the upper asbestos fiber net and the thickness of the lower asbestos fiber net are both 0.5-1 mm.
Preferably, the textile fabric is dacron oxford fabric, and the textile fabric is bonded below the asbestos fiber net through glue.
Preferably, the first bobbin paper is C-grade bobbin paper, and the gram weight of the first bobbin paper is 140-156 g/m2(ii) a First spool paper passes through the glue bonding and is in on the asbestos fiber net, the upper surface of first spool paper pass through glue with first kraft paper bonding, first kraft paper is kraft paper, first kraft paper grammes per square metre is 100 ~ 125g/m2。
Preferably, the glass fiber yarn adhesive tape is fixedly arranged on the upper surface of the first kraft paper along the same direction, the thickness of the glass fiber yarn adhesive tape is 1.2-1.5 mm, and the distance between the adjacent glass fiber yarn adhesive tapes is 4-6 cm.
Preferably, the lower surface of the textile fabric is bonded with the second bobbin paper through glue, and the lower surface of the second bobbin paper is bonded with the second kraft paper through glue; the second bobbin paper is B-grade bobbin paper, and the gram weight of the second bobbin paper is 160-185 g/m2The second kraft paper is yellow kraft paper, and the gram weight of the second kraft paper is 100-116 g/m2。
Preferably, the woven cloth is a woven cloth woven by aramid fibers or polyethylene fibers.
The utility model discloses the beneficial technological effect who obtains:
1) the high-strength bobbin paper has simple structure and high strength, and the used raw materials have wide sources, so the manufacturing cost is low;
2) the high-strength bobbin paper is provided with the glass fiber adhesive tape 7 along the same direction on the surface of the first bobbin paper, so that the surface friction force of the high-strength bobbin paper is increased, the high-strength bobbin paper is convenient to use, the winding efficiency can be improved particularly after the bobbin is made by rolling, and the yarn dropping rate is reduced;
3) the upper surface of the first bobbin paper of the high-strength bobbin paper of the utility model is provided with the first kraft paper, the lower surface of the second bobbin paper is provided with the second kraft paper, and the strength, toughness and moisture resistance of the high-strength bobbin paper of the utility model are further improved by utilizing the toughness and water resistance of the kraft paper;
4) the utility model discloses an asbestos fiber net has been added into in the high strength spool paper, utilizes asbestos fiber net high tensile strength, high compressive strength, thermal insulation and spinnability, can show tensile strength, compressive strength and the thermal insulation who improves spool paper, and then improves spool paper application scope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:
fig. 1 is a front view of the high-strength bobbin paper of the present invention;
fig. 2 is a top view of the high-strength bobbin paper of the present invention.
Wherein: 1-first kraft paper, 2-first bobbin paper, 3-asbestos fiber net, 4-textile cloth, 5-second bobbin paper, 6-second kraft paper and 7-glass fiber yarn adhesive tape.
Detailed Description
The technical solution of the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
Example 1
According to fig. 1, a high-strength bobbin paper, including textile fabric 4, asbestos fiber web 3, first bobbin paper 2, second bobbin paper 5, first kraft paper 1, second kraft paper 6 and glass fiber adhesive tape 7, this second kraft paper 6 upper surface is provided with this second bobbin paper 5, this second bobbin paper 5 upper surface is provided with this textile fabric 4, this textile fabric 4 upper surface is provided with this asbestos fiber web 3, be provided with this first bobbin paper 2 on this asbestos fiber web 3, this first bobbin paper 2 upper surface is provided with this first kraft paper 1, this first kraft paper 1 is provided with glass fiber adhesive tape 7.
The asbestos fiber net 3 comprises an upper layer asbestos fiber net and a lower layer asbestos fiber net, the fiber filaments of the upper layer asbestos fiber net are arranged towards one direction, the fiber filaments of the lower layer asbestos fiber net are perpendicular to the fiber filaments of the upper layer asbestos fiber net, the upper layer asbestos fiber net and the lower layer asbestos fiber net are bonded through glue, and the thickness of the upper layer asbestos fiber net and the thickness of the lower layer asbestos fiber net are both 0.5 mm; the tensile strength and the compressive strength of the bobbin paper of the utility model are further enhanced by utilizing the characteristic that the fiber yarns of the upper layer asbestos fiber net and the fiber yarns of the lower layer asbestos fiber net are vertical to each other; because asbestos fibre net 3 itself has good thermal insulation nature, makes the utility model discloses a high strength spool paper has good thermal insulation nature, has improved the utility model discloses spool paper's application scope.
This weaving cloth 4 is weaved for aramid fiber machine, and this weaving cloth 4 utilizes aramid fiber machine to weave high and the good characteristic of wearability of impact strength through the glue bonding under this asbestos fiber net 3 for asbestos fiber net 3's performance is more stable, in order to improve the utility model discloses spool paper's intensity.
The first bobbin paper 2 is C-grade bobbin paper with the gram weight of 140g/m2. The lower surface of the first bobbin paper 2 is bonded on the asbestos fiber web 3 through glue, the upper surface of the first bobbin paper 2 is bonded with the first kraft paper 1 through glue, the first kraft paper 1 is yellow kraft paper, and the gram weight of the first kraft paper 1 is 100g/m2。
According to the illustration in fig. 2, the glass fiber adhesive tape 7 is fixedly arranged on the upper surface of the first kraft paper 1 along the same direction, the glass fiber adhesive tape 7 is made by mixing 75% of glass fiber and 25% of composite glue, the thickness of the glass fiber adhesive tape 7 is 1.2mm, and the distance between the adjacent glass fiber adhesive tapes 7 is 4 cm.
This 7 spaced arrangements of glass fiber yarn adhesive tape can strengthen on this first kraft paper 1 the utility model discloses the surface friction of high strength spool paper utilizes 7 good intensity and the wearability of this glass fiber yarn adhesive tape, can increase the utility model discloses the intensity and the wearability of spool paper to improve life.
The lower surface of the textile fabric 4 is bonded with the second bobbin paper 5 through glue, and the lower surface of the second bobbin paper 5 is bonded with the first bobbin paper through glueTwo kraft papers 6 are bonded. The second bobbin paper 5 is B-grade bobbin paper with a gram weight of 160g/m2. The second kraft paper is yellow kraft paper, and the gram weight of the second kraft paper is 100g/m2。
Example 2
According to fig. 1, a high-strength bobbin paper, including textile fabric 4, asbestos fiber web 3, first bobbin paper 2, second bobbin paper 5, first kraft paper 1, second kraft paper 6 and glass fiber adhesive tape 7, this second kraft paper 6 upper surface is provided with this second bobbin paper 5, this second bobbin paper 5 upper surface is provided with this textile fabric 4, this textile fabric 4 upper surface is provided with this asbestos fiber web 3, be provided with this first bobbin paper 2 on this asbestos fiber web 3, this first bobbin paper 2 upper surface is provided with this first kraft paper 1, this first kraft paper 1 is provided with glass fiber adhesive tape 7.
This asbestos fibre web 3 includes upper asbestos fibre web and lower floor asbestos fibre web, and the cellosilk of this upper asbestos fibre web all is arranged towards a direction, and the cellosilk of this lower floor asbestos fibre web all is perpendicular with the cellosilk orientation of this upper asbestos fibre web, and this upper asbestos fibre web and lower floor asbestos fibre web pass through the glue bonding, and the thickness of this upper asbestos fibre web and this lower floor asbestos fibre web is 1 mm. Utilize the cellosilk of upper asbestos fiber net and the cellosilk mutually perpendicular's of lower floor asbestos fiber net characteristics, further strengthen the utility model discloses the tensile and compressive strength of spool paper.
Because asbestos fibre web 3 itself has good thermal insulation nature, makes the utility model discloses spool paper has good thermal insulation nature, has improved the utility model discloses spool paper's application scope.
This weaving cloth 4 is that the polyethylene fiber machine is weaved, and this weaving cloth 4 utilizes the polyethylene fiber machine to weave the high and good nature of wearability of impact strength under this asbestos fiber net 3 of glue bonding for asbestos fiber net 3's performance is more stable, with the intensity that improves the spool paper.
The first bobbin paper 2 is C-grade bobbin paper, and the gram weight is 156g/m2. The lower surface of the first bobbin paper 2 is bonded on the asbestos fiber web 3 through glue, and the upper surface of the first bobbin paper 2 is communicated withThe first kraft paper 1 is adhered with glue, the first kraft paper 1 is yellow kraft paper, the weight of the first kraft paper 1 is 125g/m2。
According to the illustration in fig. 2, the glass fiber adhesive tape 7 is fixedly arranged on the upper surface of the first kraft paper 1 along the same direction, the glass fiber adhesive tape 7 is made by mixing 82% of glass fiber and 18% of composite glue, the thickness of the glass fiber adhesive tape 7 is 1.5mm, and the distance between the adjacent glass fiber adhesive tapes 7 is 6 cm.
The glass fiber adhesive tapes 7 are arranged on the first kraft paper 1 at intervals, so that the surface friction of the bobbin paper can be enhanced; by utilizing the good strength and wear resistance of the glass fiber yarn adhesive tape 7, the strength and wear resistance of the bobbin paper can be increased, so that the service life is prolonged.
The lower surface of the textile fabric 4 is bonded with the second bobbin paper 5 through glue, and the lower surface of the second bobbin paper 5 is bonded with the second kraft paper 6 through glue. The second bobbin paper 5 is B-grade bobbin paper with the gram weight of 185g/m2. The second kraft paper is yellow kraft paper, and the gram weight of the second kraft paper is 116g/m2。
As described above, the present invention can be preferably implemented, and variations, modifications, replacements, integrations and modifications of these embodiments can be made by those skilled in the art without departing from the principle and spirit of the present invention, and still fall within the protection scope of the present invention. The parts of the utility model which are not specially explained or limited are all implemented by adopting the prior art.
Claims (7)
1. The high-strength bobbin paper is characterized by comprising textile fabric (4), an asbestos fiber net (3), first bobbin paper (2), second bobbin paper (5), first kraft paper (1), second kraft paper (6) and a glass fiber adhesive tape (7), wherein the second bobbin paper (5) is arranged on the upper surface of the second kraft paper (6), the textile fabric (4) is arranged on the upper surface of the second bobbin paper (5), the asbestos fiber net (3) is arranged on the upper surface of the textile fabric (4), the first bobbin paper (2) is arranged on the asbestos fiber net (3), the first kraft paper (1) is arranged on the upper surface of the first bobbin paper (2), and the glass fiber adhesive tape (7) is arranged on the first kraft paper (1);
the asbestos fiber net (3) comprises an upper layer asbestos fiber net and a lower layer asbestos fiber net, and the upper layer asbestos fiber net is bonded on the lower layer asbestos fiber net through glue.
2. The high-strength bobbin paper as claimed in claim 1, wherein the fiber yarns of the upper asbestos fiber web layer are all arranged in one direction, the fiber yarns of the lower asbestos fiber web layer are all perpendicular to the fiber yarns of the upper asbestos fiber web layer, and the thickness of the upper asbestos fiber web layer and the thickness of the lower asbestos fiber web layer are both 0.5-1 mm.
3. The high strength bobbin paper according to claim 1, wherein the textile fabric (4) is dacron oxford, and the textile fabric (4) is bonded under the asbestos fiber web (3) by glue.
4. A high-strength bobbin paper as claimed in any one of claims 1 to 3, wherein the first bobbin paper (2) is C-grade bobbin paper with a gram weight of 140 to 156g/m2(ii) a First spool paper (2) are in through glue bonding on asbestos fiber web (3), the upper surface of first spool paper (2) pass through glue with first kraft paper (1) bonding, first kraft paper (1) is kraft paper, first kraft paper (1) gram weight is 100 ~ 125g/m2。
5. The high-strength bobbin paper according to any one of claims 1 to 3, wherein the glass fiber adhesive tape (7) is fixedly arranged on the upper surface of the first kraft paper (1) along the same direction, the thickness of the glass fiber adhesive tape (7) is 1.2-1.5 mm, and the distance between the adjacent glass fiber adhesive tapes (7) is 4-6 cm.
6. A high-strength bobbin paper as claimed in any one of claims 1 to 3, wherein the lower surface of the textile fabric (4) is bonded to the second bobbin paper (5) by glue, and the second bobbin paper (5) is laid underThe surface is bonded with the second kraft paper (6) through glue; the second bobbin paper (5) is B-grade bobbin paper, and the gram weight is 160-185 g/m2The second kraft paper is yellow kraft paper, and the gram weight of the second kraft paper is 100-116 g/m2。
7. A high strength bobbin paper according to any one of claims 1 to 3, wherein the textile fabric (4) is a woven fabric woven from aramid or polyethylene fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920593200.0U CN209937936U (en) | 2019-04-28 | 2019-04-28 | High-strength bobbin paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920593200.0U CN209937936U (en) | 2019-04-28 | 2019-04-28 | High-strength bobbin paper |
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| Publication Number | Publication Date |
|---|---|
| CN209937936U true CN209937936U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920593200.0U Active CN209937936U (en) | 2019-04-28 | 2019-04-28 | High-strength bobbin paper |
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| Country | Link |
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| CN (1) | CN209937936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182194A (en) * | 2022-07-08 | 2022-10-14 | 江苏中凯纸业有限公司 | Wear-resistant waterproof bobbin paper and processing technology thereof |
-
2019
- 2019-04-28 CN CN201920593200.0U patent/CN209937936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182194A (en) * | 2022-07-08 | 2022-10-14 | 江苏中凯纸业有限公司 | Wear-resistant waterproof bobbin paper and processing technology thereof |
| CN115182194B (en) * | 2022-07-08 | 2023-09-15 | 江苏中凯纸业有限公司 | Wear-resistant waterproof bobbin paper and processing technology thereof |
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