CN103924385A - Elastic fiber web used for grinding product - Google Patents
Elastic fiber web used for grinding product Download PDFInfo
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- CN103924385A CN103924385A CN201410182058.2A CN201410182058A CN103924385A CN 103924385 A CN103924385 A CN 103924385A CN 201410182058 A CN201410182058 A CN 201410182058A CN 103924385 A CN103924385 A CN 103924385A
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- web
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- fiber web
- grinding product
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Abstract
The invention provides an elastic fiber web used for grinding a product. The elastic fiber web used for grinding the product is an elastic fiber web of a three-dimensional network structure, wherein fibers of the network structure are messily laid in a three-dimensional mode; the elastic fiber web is made of the fibers and binding agents, and the additive amount of the binding agents is 1%-20% of the weight of the fibers; the fibers adopted for the elastic fiber web are natural plant fibers and/or synthetic fibers and/or artificial fibers; the binding agents of the elastic fiber web are ylate emulsion or polyvinyl acetate emulsion or modified starch binding agents or other binding agents. The elastic fiber web used for grinding the product uses the air-laid technique technology, a needle inserting procedure is omitted, the fibers of the network structure are messily laid in the three-dimensional mode, and air permeability and elasticity are good.
Description
Technical field
The present invention relates to a kind of elastic grinding product fibre web, particularly the three-dimensional mixed and disorderly laying of a kind of fiber 3D, be applicable to the fibre web of elastic grinding product.
Background technology
The base material that existing abrasive product is used mainly contains two large classes: emery wheel motherboard or resin sheet that fixed abrasive product is used, and coated the abrasive product emery cloth, the sand paper etc. that use, its abrasive material adopts the mode of bonding to be consolidated in its surface, or employing fibre net structure, but its fibre web adopts the form that carding machine is had an acupuncture treatment again to produce, the deficiency of such base material has: product too gas permeability, elasticity is not good, and abrasive material cannot be filled whole product stereochemical structure completely.
Summary of the invention
The object of the invention is to adopt induration for existing abrasive product base material, nonelastic, or employing fibre net structure, but its fibre web adopts the form that carding machine is had an acupuncture treatment again to produce, and the deficiency of product poor flexibility, provides a kind of elastic grinding product fibre web, it adopts air lay technical matters, cancel acupuncture treatment operation, fiber 3D three-dimensional mixed and disorderly laying, gas permeability and the good springiness of obtained fibre web.
For solving above-mentioned prior art problem, technical scheme of the present invention is:
A kind of elastic grinding product of the present invention fibre web is elastic web, and described elastic web has tridimensional network, the three-dimensional mixed and disorderly laying of described cancellated fiber 3D;
Described elastic web adopts fiber and binding agent to make, and the addition of its binding agent is fibre weight 1 ~ 20%;
The fiber that described elastic web adopts be natural plant fibre and or synthetic fiber and or artificial fibre;
The binding agent of described elastic web is polyacrylate dispersion, polyvinyl acetate emulsion, modified starch adhesive or other adhesive;
A kind of elastic grinding product fibre web as above, its production technology is as follows:
A, shredding, pack a certain amount of fiber into opener, by opener, bulk, mixed and disorderly blended fiber carried out to shredding, is organized into fibre bundle and filament state;
B, feeding, evenly send into subsequent handling by the fiber of putting in order by certain flow by feeding machine;
C, one-tenth net, the fiber of being sent into by feeding machine enters net cage, and under the effect of negative-pressure air-suction, the three-dimensional mixed and disorderly laying of 3D forms fiber web in the lace curtaining of net cage below;
D, gluing, configure resol resins by a certain percentage, and the resol resins configuring and above-mentioned fiber web are carried out to even gluing by glue spreader;
E, oven dry, send the fiber web after gluing into baking oven and carry out baking operation, and described oven temperature is 120 ~ 180 DEG C, and baking time is 2 ~ 10 minutes, makes described elastic grinding product fibre web through drying.
A kind of elastic grinding product of the present invention fibre web, its beneficial effect has:
1, adopt air lay technology to produce, cancel acupuncture treatment operation, work efficiency is high;
2, the three-dimensional mixed and disorderly laying of the fiber 3D of obtained fibre web, gas permeability and good springiness, tear-resistant, applicable to producing the three-dimensional equally distributed elastic grinding product of abrasive material.
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Brief description of the drawings
Fig. 1 is the production technological process of fibre web for a kind of elastic grinding product of the present invention.
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Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
A kind of elastic grinding product of the present invention fibre web is elastic web, and described elastic web has tridimensional network, the three-dimensional mixed and disorderly laying of described cancellated fiber 3D;
Described elastic web adopts fiber and binding agent to make, and the addition of its binding agent is fibre weight 20%;
Described elastic web adopts synthetic fiber;
The binding agent of described elastic web is polyvinyl acetate emulsion;
A kind of elastic grinding product fibre web as above, its production technology is as follows:
A, shredding, pack 10kg fiber into opener, by opener, bulk, mixed and disorderly blended fiber carried out to shredding, is organized into fibre bundle and filament state;
B, feeding, evenly send into subsequent handling by the fiber of putting in order by the speed of 1020 g/m by feeding machine;
C, one-tenth net, the fiber of being sent into by feeding machine enters net cage, and under the effect of negative-pressure air-suction, the three-dimensional mixed and disorderly laying of 3D forms fiber web in the lace curtaining of net cage below;
D, gluing, configuration 2kg resol resins, carries out even gluing by the resol resins configuring and above-mentioned fiber web by glue spreader;
E, oven dry, send the fiber web after gluing into baking oven and carry out baking operation, and described oven temperature is 165 DEG C, and baking time is 6 minutes, makes described elastic grinding product fibre web through drying.
Embodiment 2
A kind of elastic grinding product of the present invention fibre web is elastic web, and described elastic web has tridimensional network, the three-dimensional mixed and disorderly laying of described cancellated fiber 3D;
Described elastic web adopts fiber and binding agent to make, and the addition of its binding agent is fibre weight 15%;
The fiber that described elastic web adopts be natural plant fibre and or synthetic fiber and or artificial fibre;
The binding agent of described elastic web is polyacrylate dispersion, polyvinyl acetate emulsion, modified starch adhesive or other adhesive;
A kind of elastic grinding product fibre web as above, its production technology is as follows:
A, shredding, pack the fiber of 8kg into opener, by opener, bulk, mixed and disorderly blended fiber carried out to shredding, is organized into fibre bundle and filament state;
B, feeding, evenly send into subsequent handling by the fiber of putting in order by the speed of 1020 g/m by feeding machine;
C, one-tenth net, the fiber of being sent into by feeding machine enters net cage, and under the effect of negative-pressure air-suction, the three-dimensional mixed and disorderly laying of 3D forms fiber web in the lace curtaining of net cage below;
D, gluing, configuration 12kg resol resins, carries out even gluing by the resol resins configuring and above-mentioned fiber web by glue spreader;
E, oven dry, send the fiber web after gluing into baking oven and carry out baking operation, and described oven temperature is 150 DEG C, and baking time is 5 minutes, makes described elastic grinding product fibre web through drying.
Below the present invention is described in detail, the above, be only the present invention's preferred embodiment, when not limiting the scope of the present invention, allly does impartial variation and modification according to the application's scope, all should still belong in covering scope of the present invention.
Claims (2)
1. an elastic grinding product fibre web, is characterized in that, described elastic grinding product fibre web is elastic web, and described elastic web has tridimensional network, the three-dimensional mixed and disorderly laying of described cancellated fiber 3D;
Described elastic web adopts fiber and binding agent to make, and the addition of its binding agent is fibre weight 1 ~ 20%;
The fiber that described elastic web adopts be natural plant fibre and or synthetic fiber and or artificial fibre;
The binding agent of described elastic web is polyacrylate dispersion, polyvinyl acetate emulsion, modified starch adhesive or other adhesive.
2. a kind of elastic grinding product fibre web according to claim 1, is characterized in that, a kind of elastic grinding product fibre web as above, and its production technology is as follows:
A, shredding, pack a certain amount of fiber into opener, by opener, bulk, mixed and disorderly blended fiber carried out to shredding, is organized into fibre bundle and filament state;
B, feeding, evenly send into subsequent handling by the fiber of putting in order by certain flow by feeding machine;
C, one-tenth net, the fiber of being sent into by feeding machine enters net cage, and under the effect of negative-pressure air-suction, the three-dimensional mixed and disorderly laying of 3D forms fiber web in the lace curtaining of net cage below;
D, gluing, configure resol resins by a certain percentage, and the resol resins configuring and above-mentioned fiber web are carried out to even gluing by glue spreader;
E, oven dry, send the fiber web after gluing into baking oven and carry out baking operation, and described oven temperature is 120 ~ 180 DEG C, and baking time is 2 ~ 10 minutes, makes described elastic grinding product fibre web through drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182058.2A CN103924385A (en) | 2014-05-04 | 2014-05-04 | Elastic fiber web used for grinding product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182058.2A CN103924385A (en) | 2014-05-04 | 2014-05-04 | Elastic fiber web used for grinding product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103924385A true CN103924385A (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410182058.2A Pending CN103924385A (en) | 2014-05-04 | 2014-05-04 | Elastic fiber web used for grinding product |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1044964A (en) * | 1989-12-30 | 1990-08-29 | 王羽 | A kind of manufacture method of unidirectional antibiotic adhesive-bonded fabric |
| JPH07258952A (en) * | 1994-03-15 | 1995-10-09 | Toyobo Co Ltd | Nonwoven laminated net, its production and product using the same |
| CN101844015A (en) * | 2010-05-12 | 2010-09-29 | 邯郸恒永防护洁净用品有限公司 | Method for preparing cotton fiber filter material |
| CN103541151A (en) * | 2012-07-16 | 2014-01-29 | 苏州维艾普新材料有限公司 | Light super fine glass wool non-woven felt and manufacturing method thereof |
| CN103649395A (en) * | 2011-06-30 | 2014-03-19 | 圣戈班磨料磨具有限公司 | Non-woven abrasive article with extended life |
-
2014
- 2014-05-04 CN CN201410182058.2A patent/CN103924385A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1044964A (en) * | 1989-12-30 | 1990-08-29 | 王羽 | A kind of manufacture method of unidirectional antibiotic adhesive-bonded fabric |
| JPH07258952A (en) * | 1994-03-15 | 1995-10-09 | Toyobo Co Ltd | Nonwoven laminated net, its production and product using the same |
| CN101844015A (en) * | 2010-05-12 | 2010-09-29 | 邯郸恒永防护洁净用品有限公司 | Method for preparing cotton fiber filter material |
| CN103649395A (en) * | 2011-06-30 | 2014-03-19 | 圣戈班磨料磨具有限公司 | Non-woven abrasive article with extended life |
| CN103541151A (en) * | 2012-07-16 | 2014-01-29 | 苏州维艾普新材料有限公司 | Light super fine glass wool non-woven felt and manufacturing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |
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| WD01 | Invention patent application deemed withdrawn after publication |