CN104133051B - A kind of inspection non-woven fabric compounded method - Google Patents
A kind of inspection non-woven fabric compounded method Download PDFInfo
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- CN104133051B CN104133051B CN201410382269.0A CN201410382269A CN104133051B CN 104133051 B CN104133051 B CN 104133051B CN 201410382269 A CN201410382269 A CN 201410382269A CN 104133051 B CN104133051 B CN 104133051B
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- detection zone
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Abstract
The present invention relates to a kind of inspection non-woven fabric compounded method, detected the method differentiating non-woven fabric compounded and non-composite face specifically by OPP adhesive tape, belong to field of packaging material.Its step comprises sampling, gets detection zone, detection zone of fitting and determine composite surface.The present invention can check composite surface and the non-composite face of nonwoven fabrics, avoids the problem occurring burr during bag; Method is simple, easy to operate; Reliable results, directly perceived; Adopt OPP adhesive tape to detect, cost is lower.
Description
Technical field
The present invention relates to a kind of inspection non-woven fabric compounded method, detected the method differentiating non-woven fabric compounded and non-composite face specifically by OPP adhesive tape, belong to field of packaging material.
Background technology
In wrappage production run, generally common composite membrane all uses dyne water or dyne pen to survey the composite surface of composite membrane.But for nonwoven fabrics, dyne water cannot measure its composite surface.If directly produced for nonwoven fabrics accident composite surface, in the process of bag, the two ends of packaging bag may have burr clearly, and burr sometimes also can be made to enter in packaging bag, and will cause manufactures a finished product scraps.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus provide a kind of inspection non-woven fabric compounded method, composite surface and the non-composite face of nonwoven fabrics can be checked, avoid the problem occurring burr during bag, simple.
According to technical scheme provided by the invention, a kind of inspection non-woven fabric compounded method comprises the steps:
(1). sampling: extract one piece of nonwoven fabrics sample from non-woven cloth products.
(2). get detection zone: from the detection roll coil of strip, extract two sections of detection zone, be respectively the first detection zone and the second detection zone.
(3). laminating detection zone: the pros and cons ready first detection zone and the second detection zone being fitted in respectively nonwoven fabrics sample, then smooths and pastes jail.
(4). determine composite surface: be fully withdrawn the first detection zone and the second detection zone from the pros and cons of nonwoven fabrics sample, observe the cemented surface of the first detection zone and the second detection zone.If with non-woven fabrics fiber on the cemented surface of the first detection zone, without non-woven fabrics fiber on the cemented surface of the second detection zone, the face of the nonwoven fabrics sample then glued together with the first detection zone is composite surface, and the face of the nonwoven fabrics sample glued together with the second detection zone is non-composite face; If with non-woven fabrics fiber on the cemented surface of the second detection zone, without non-woven fabrics fiber on the cemented surface of the first detection zone, the face of the nonwoven fabrics sample then glued together with the second detection zone is composite surface, and the face of the nonwoven fabrics sample glued together with the first detection zone is non-composite face.
Further, nonwoven fabrics sample length is 10cm.
Further, the first detection zone adopts OPP adhesive tape.
Further, the first detection zone length is 10cm.
Further, the second detection zone adopts OPP adhesive tape.
Further, the second detection zone length is 10cm.
Compared with the prior art the present invention has the following advantages:
The present invention can check composite surface and the non-composite face of nonwoven fabrics, avoids the problem occurring burr during bag; Method is simple, easy to operate; Reliable results, directly perceived; Adopt OPP adhesive tape to detect, cost is lower.
Accompanying drawing explanation
Fig. 1 is laminating detection zone schematic diagram.
Description of reference numerals: 1-first detection zone, 2-nonwoven fabrics sample, 3-second detection zone.
Embodiment
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
Embodiment one: as shown in Figure 1, a kind of inspection non-woven fabric compounded method step is as follows:
(1). sampling: extract the nonwoven fabrics sample 2 that one piece of 10cm is long from non-woven cloth products.
(2). get detection zone: from OPP adhesive tape, extract the detection zone that two sections of 10cm are long, be respectively the first detection zone 1 and the second detection zone 3.
(3). laminating detection zone: the pros and cons ready first detection zone 1 and the second detection zone 3 being fitted in respectively nonwoven fabrics sample 2, then smooths and pastes jail.
(4). determine composite surface: be fully withdrawn the first detection zone 1 and the second detection zone 3 from the pros and cons of nonwoven fabrics sample 2, observe the cemented surface 3 of the first detection zone 1 and the second detection zone.With non-woven fabrics fiber on the cemented surface of the first detection zone, without non-woven fabrics fiber on the cemented surface of the second detection zone, then the face of the nonwoven fabrics sample glued together with the first detection zone is composite surface, and the face of the nonwoven fabrics sample glued together with the second detection zone is non-composite face.
Embodiment two: as shown in Figure 1, a kind of inspection non-woven fabric compounded method step is as follows:
(1). sampling: extract the nonwoven fabrics sample 2 that one piece of 10cm is long from non-woven cloth products.
(2). get detection zone: from OPP adhesive tape, extract the detection zone that two sections of 10cm are long, be respectively the first detection zone 1 and the second detection zone 3.
(3). laminating detection zone: the pros and cons ready first detection zone 1 and the second detection zone 3 being fitted in respectively nonwoven fabrics sample 2, then smooths and pastes jail.
(4). determine composite surface: be fully withdrawn the first detection zone 1 and the second detection zone 3 from the pros and cons of nonwoven fabrics sample 2, observe the cemented surface 3 of the first detection zone 1 and the second detection zone.With non-woven fabrics fiber on the cemented surface of the second detection zone, without non-woven fabrics fiber on the cemented surface of the first detection zone, then the face of the nonwoven fabrics sample glued together with the second detection zone is composite surface, and the face of the nonwoven fabrics sample glued together with the first detection zone is non-composite face.
Claims (1)
1. check a non-woven fabric compounded method, it is characterized in that comprising the steps:
(1). sampling: extract one piece of nonwoven fabrics sample (2) from non-woven cloth products;
(2). get detection zone: from the detection roll coil of strip, extract two sections of detection zone, be respectively the first detection zone (1) and the second detection zone (3);
(3). laminating detection zone: the pros and cons ready first detection zone (1) and the second detection zone (3) being fitted in respectively nonwoven fabrics sample (2), then smooths and pastes jail;
(4). determine composite surface: be fully withdrawn the first detection zone (1) and the second detection zone (3) from the pros and cons of nonwoven fabrics sample (2), observe the cemented surface of the first detection zone (1) and the second detection zone (3); If with non-woven fabrics fiber on the cemented surface of the first detection zone (1), without non-woven fabrics fiber on the cemented surface of the second detection zone (3), the face of the nonwoven fabrics sample (2) then glued together with the first detection zone (1) is composite surface, and the face of the nonwoven fabrics sample (2) glued together with the second detection zone (3) is non-composite face; If with non-woven fabrics fiber on the cemented surface of the second detection zone (3), without non-woven fabrics fiber on the cemented surface of the first detection zone (1), the face of the nonwoven fabrics sample (2) then glued together with the second detection zone (3) is composite surface, and the face of the nonwoven fabrics sample (2) glued together with the first detection zone (1) is non-composite face;
Described nonwoven fabrics sample (2) length is 10cm;
Described first detection zone (1) and the second detection zone (3) adopt OPP adhesive tape respectively;
Described first detection zone (1) length is 10cm; Described second detection zone (3) length is 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382269.0A CN104133051B (en) | 2014-08-05 | 2014-08-05 | A kind of inspection non-woven fabric compounded method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382269.0A CN104133051B (en) | 2014-08-05 | 2014-08-05 | A kind of inspection non-woven fabric compounded method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104133051A CN104133051A (en) | 2014-11-05 |
| CN104133051B true CN104133051B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410382269.0A Expired - Fee Related CN104133051B (en) | 2014-08-05 | 2014-08-05 | A kind of inspection non-woven fabric compounded method |
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| CN (1) | CN104133051B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005017899A (en) * | 2003-06-27 | 2005-01-20 | Toray Ind Inc | Cleaner for optical connector |
| CN201348612Y (en) * | 2009-01-14 | 2009-11-18 | 宝钢新日铁汽车板有限公司 | On-line dynamic strip steel cleanliness measuring device |
| CN201392339Y (en) * | 2009-03-20 | 2010-01-27 | 山东泰鹏无纺有限公司 | Experimental sheet for checking non-woven fabric of being not layered |
| CN202649137U (en) * | 2012-04-27 | 2013-01-02 | 宝山钢铁股份有限公司 | On-line strip steel cleanliness detection device |
-
2014
- 2014-08-05 CN CN201410382269.0A patent/CN104133051B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005017899A (en) * | 2003-06-27 | 2005-01-20 | Toray Ind Inc | Cleaner for optical connector |
| CN201348612Y (en) * | 2009-01-14 | 2009-11-18 | 宝钢新日铁汽车板有限公司 | On-line dynamic strip steel cleanliness measuring device |
| CN201392339Y (en) * | 2009-03-20 | 2010-01-27 | 山东泰鹏无纺有限公司 | Experimental sheet for checking non-woven fabric of being not layered |
| CN202649137U (en) * | 2012-04-27 | 2013-01-02 | 宝山钢铁股份有限公司 | On-line strip steel cleanliness detection device |
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| CN104133051A (en) | 2014-11-05 |
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