CN105527289A - System used for observing cross section of paper product and observation method thereof - Google Patents
System used for observing cross section of paper product and observation method thereof Download PDFInfo
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- CN105527289A CN105527289A CN201410512599.7A CN201410512599A CN105527289A CN 105527289 A CN105527289 A CN 105527289A CN 201410512599 A CN201410512599 A CN 201410512599A CN 105527289 A CN105527289 A CN 105527289A
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- sample
- seen
- paper products
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- xsect
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 30
- 238000007711 solidification Methods 0.000 claims abstract description 23
- 230000008023 solidification Effects 0.000 claims abstract description 23
- 238000005498 polishing Methods 0.000 claims abstract description 20
- 238000004043 dyeing Methods 0.000 claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 15
- 239000003086 colorant Substances 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 7
- 229940098465 tincture Drugs 0.000 claims description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 5
- 229910052740 iodine Inorganic materials 0.000 claims description 5
- 239000011630 iodine Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000007872 degassing Methods 0.000 abstract 1
- 239000000975 dye Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a system used for observing cross section of a paper product and an observation method thereof. The system comprises a cutting member used for cutting the paper product to-be-observed to a sample to-be-observed with prescribed length and width; a fixing member used for pre-fixing the sample to-be-observed; a degassing member used for removing bubbles in the sample to-be-observed; a solidification member configured with a solidification reagent and used for solidifying the sample to-be-observed after the bubbles are removed; a sample separating member used for separating the solidified sample to-be-observed and the solidification reagent; a polishing member used for polishing the separated sample to-be-observed after being placed for a certain time; a dyeing member used for dyeing the sample to-be-observed through a coloring agent; and an optical microscope for observing the dyed sample to-be-observed.
Description
Technical field
The present invention relates to the observational technique of a kind of system for observing paper products xsect and paper products xsect.
Background technology
In the past, as the method for observing the xsect of the paper products in paper and stationery label industry, normally realized by scanning electron microscope (SEM:ScanningElectronMicroscope).By observing the xsect of paper and stationery label, just can judge the distribution of paper surface coated coating whether evenly, whether label glue application even, also may be used for observing paper and the label shape characteristic at problem area simultaneously.
But, in the observational technique of existing this paper products xsect, there is length consuming time, to the high such technical matters of the requirement of instrumentation, in the operating process of reality, the experience level for operating personnel also have very high requirement.
Also the method for cutting into slices is carried out after having people once to attempt being used by paper products soft embedding medium to embed.But, when preparing Multilayer Samples in this way if make, exist and cause that the layer structure of sample is separated, the problem of sample broke, thus sample preparation efficiency is reduced.
Therefore, how the technical matters obtaining desirable observing effect and just become urgently to be resolved hurrily is improved to the observational technique of existing paper products xsect.
Summary of the invention
The present invention is for solving the problems of the technologies described above and doing, its object is to provide the observational technique of a kind of system for observing paper products xsect and paper products xsect, it directly can be observed paper products xsect by optical microscope when not using scanning electron microscope, and it is consuming time short, easy and simple to handle, simultaneously when goods Multilayer Samples, can not make that the layer structure of sample is separated, sample broke, thus sample preparation efficiency can be improved.
In order to solve the problems of the technologies described above, a first aspect of the present invention provides a kind of system for observing paper products xsect, it is characterized in that, comprising: cutting member, and the paper products that observe are cut into the sample to be seen with specified length and width by this cutting member; Fixture, this fixture is used for pre-fixing above-mentioned sample to be seen; Degas component, and this component that degass is by the bubble removal in above-mentioned sample to be seen; Solidification component, is configured with solidified reagents in this solidification component, and is cured by the sample above-mentioned to be seen after removing bubble; Sample separation component, the sample above-mentioned to be seen after solidification is separated with above-mentioned solidified reagents by this sample separation component; Polishing component, this polishing component carries out sanding and polishing to being separated and placing the sample above-mentioned to be seen after certain hour; Dyeing component, this dyeing component is dyeed to above-mentioned sample to be seen by colorant; And optical microscope, utilize this optical microscope to observe the sample above-mentioned to be seen after dyeing.
It is preferable that, above-mentioned cutting member comprises two cutting knife of 9mm width and two cutting knifes of 22mm width.
It is preferable that, above-mentioned fixing piece is spring.
It is preferable that, the above-mentioned component that degass is vacuum drying chamber.
It is preferable that, above-mentioned solidification component is detachable plastics column shape container, and above-mentioned solidified reagents coldly inlays resin.
It is preferable that, above-mentioned sample separation component comprises hammer, knock-pin and hollow columnar pipe box.
It is preferable that, above-mentioned dyeing component comprises dropper and scraper plate.
A second aspect of the present invention provides a kind of observational technique of paper products xsect, it directly can be observed paper products xsect by optical microscope when not using scanning electron microscope, it is characterized in that, above-mentioned observational technique comprises the steps:
A the paper products that will observe are prepared into the sample to be seen with specified length and width by ();
B () uses fixture to be fixed above-mentioned sample to be seen;
C () is by the bubble removal in the sample above-mentioned to be seen after fixing;
The agent of (d) configuration resin embedding, and the sample above-mentioned to be seen after removing bubble is embedded, solidified;
E sample to be seen after solidification is separated with resin embedding agent by ();
F () carries out sanding and polishing to above-mentioned sample to be seen after placing certain hour;
G () uses colorant to dye to above-mentioned sample to be seen;
H colorant blots and is put by the sample above-mentioned to be seen after dyeing and observes under an optical microscope by ().
It is preferable that, in above-mentioned steps (a), use two cutting knife of 22mm width and two cutting knifes of 9mm width above-mentioned sample to be seen to be cut into the size of 22mm × 9mm.
It is preferable that, in above-mentioned steps (f), the sample above-mentioned to be seen after embedding is placed 48h.
It is preferable that, in above-mentioned steps (h), above-mentioned colorant is the tincture of iodine.
Accompanying drawing explanation
Fig. 1 is the schematic diagram representing the system for observing paper products xsect of the present invention.
Fig. 2 (a) and Fig. 2 (b) are after representing and being prepared by the system for observing paper products xsect of the present invention, and the photo of the xsect of the paper products observed under an optical microscope, wherein, the photo of Fig. 2 (a) to be plane materiel be xsect of the paper products of non-art paper, the photo of Fig. 2 (b) to be plane materiel be xsect of the paper products of art paper.
Fig. 3 is the process flow diagram of the overall step of the observational technique representing paper products xsect of the present invention.
Embodiment
Below, with reference to Fig. 1, the system for observing paper products xsect of the present invention is described.
As shown in Figure 1, for observing the system 10 of paper products xsect, comprise cutting member 20, fixture 30, the component 40 that degass, solidification component 50, sample separation component 60, polishing component 70, dyeing component 80 and optical microscope 90.
Above-mentioned cutting member 20 such as comprises two cutting knife of 9mm width and two cutting knifes of 22mm width.Utilize two cutting knife of 9mm width and two cutting knifes of 22mm width, the paper products that observe are cut into the sample S to be seen with specified length and width (such as 9mm × 22mm).
Above-mentioned fixing piece 30 is spring (being such as extension spring).Utilize above-mentioned fixing piece 30, the sample S to be seen of 9mm × 22mm is pre-fixed.
The above-mentioned component 40 that degass is such as vacuum drying chamber.By the sample S to be seen after fixing is put into vacuum drying chamber (degas component 40), remove the bubble in sample S to be seen.
Above-mentioned solidification component 50 is such as detachable plastics column shape container, configures and inlay resin (resin embedding agent) as the cold of solidified reagents in this column shape container, and puts into container be cured removing the sample S described to be seen after bubble.
Above-mentioned sample separation component 60 such as comprises hammer, knock-pin and hollow columnar pipe box.Above-mentioned hammer is used for sample S to be seen and above-mentioned cold resin (resin embedding agent) of inlaying after by solidification and knocks open, and above-mentioned knock-pin is used for the sample S to be seen after knocking open to eject, thus is separated with solidified reagents by the sample S to be seen after solidifying.
Above-mentioned polishing component 70 is such as muller, for carrying out sanding and polishing to being separated rear and after placing certain hour (such as 48h) sample S to be seen with solidified reagents.
Above-mentioned dyeing component 80 comprises dropper and the scraper plate (all not shown) of such as glass, utilize above-mentioned dropper, colorant (such as the tincture of iodine) is dripped on the sample S to be seen after sanding and polishing, and utilize scraper plate, colorant (tincture of iodine) is made to be evenly distributed on sample S to be seen, to dye to this sample S to be seen.
In addition, operator can utilize above-mentioned optical microscope 90 to observe the xsect of the sample S to be seen after dyeing.
Fig. 2 (a) and Fig. 2 (b) are after representing and being prepared by the system for observing paper products xsect of the present invention, and the photo of the xsect of the paper products observed under an optical microscope, wherein, the photo of Fig. 2 (a) to be plane materiel be xsect of the paper products of non-art paper.The photo of Fig. 2 (b) to be plane materiel be xsect of the paper products of art paper.
When using above-mentioned optical microscope 90 to observe the paper products after being prepared by said system, as shown in Figure 2, the paper products (Fig. 2 (a)) of no matter to be plane materiel be non-art paper, or plane materiel is the paper products (Fig. 2 (b)) of art paper, all clearly can tell fiber (facial tissue in Fig. 2 (a) and Fig. 2 (b) and base stock) and coating (glue in Fig. 2 (a) and Fig. 2 (b)).Meanwhile, in Fig. 2 (a) and Fig. 2 (b), above-mentioned sample S does not all have layering, thus, can improve test efficiency.
Below, with reference to the process flow diagram of Fig. 3, the observational technique of paper products xsect of the present invention is described.
For the preparation of observing in the method for sample S to be seen of xsect under an optical microscope, first, use two cutting knife of 9mm width and two cutting knifes of 22mm width, the paper products that observe are cut into the sample S to be seen with specified length and width (such as 9mm × 22mm).
Then, use the fixtures 30 such as spring to pre-fix above-mentioned sample S to be seen, and this sample S to be seen is transferred in vacuum drying chamber (degas component 40).
In vacuum drying chamber (degas component 40), remove the bubble in sample S to be seen.
Then, in detachable plastics column shape container (solidification component 50), configuration inlays resin (resin embedding agent) as the cold of solidified reagents, and the sample S described to be seen after removing bubble is put into container is cured.
After the solidification is complete, use sample separation component 60 to be separated with resin embedding agent by the sample S to be seen after solidification, and place certain hour (such as 48h).
After some period of time, utilize polishing component 70, sanding and polishing is carried out to sample S to be seen, and utilize dyeing component 80, colorant (such as the tincture of iodine) to be dripped on the sample S to be seen after sanding and polishing and to make it distribute equably, to dye to above-mentioned sample S to be seen.
After being blotted by colorant, just the sample S above-mentioned to be seen after dyeing can be put the xsect observing these paper products under an optical microscope.
Those of ordinary skill in the art are easy to advantage and the amendment of expecting other.Therefore, in it is more wide in range, shown in the present invention is not limited to here and described detail and representative embodiment.Therefore, can not depart from as appended claims and equivalent thereof make various amendment under the prerequisite of the spirit or scope of this general inventive concept that limits.
Such as, in an embodiment of the present invention, show the situation that cutting member 20 comprises two cutting knife of 9mm width and two cutting knifes of 22mm width, but the present invention is not limited to this, cutting member can comprise the cutting knife of any width dimensions, for the paper products that will observe being cut into the sample S to be seen with specified length and width.
Such as, in an embodiment of the present invention, show the situation that fixture 30 is spring, but the present invention is not limited to this, fixture also can be buckle, clip etc., as long as can be used for pre-fixing sample S to be seen, then the form of fixture is unrestricted.
Such as, in an embodiment of the present invention, show the situation that the component 40 that degass is vacuum drying chamber, but the present invention is not limited to this, as long as can remove the bubble in sample S to be seen, then the form of the component 40 that degass is unrestricted.
Such as, in an embodiment of the present invention, show the situation that solidification component 50 is detachable plastics column shape container, but the present invention is not limited to this, as long as solidified reagents can be made wherein to be cured sample S to be seen, then the type of this solidification component 50, material, shape are unrestricted.Such as, can be metal, also can be strip (wide and flat shape).In addition, solidification component 50 both can be round mouth, also can be square opening or other arbitrary shape.
Such as, in an embodiment of the present invention, show the structure that sample separation component 60 comprises hammer, knock-pin and hollow columnar pipe box, but the present invention is not limited to this, as long as the sample S to be seen after solidification can be made to be separated with solidified reagents, then the form of sample separation component 60 not circumscribed.
Such as, in an embodiment of the present invention, show the situation that polishing component 70 is muller, but the present invention is not limited to this, such as, polishing component 70 also can be other any commercially available buffing machine or grinding and polishing all-in-one etc.
Such as, in an embodiment of the present invention, show the structure that dyeing component 80 comprises dropper and scraper plate, but the present invention is not limited to this, as long as the component that can dye to sample 80 to be seen, then the form not circumscribed of the component 80 that dyes.
Such as, in an embodiment of the present invention, show the situation that standing time is 48h, but the present invention is not limited to this, standing time can be time of any appropriate.
Such as, in an embodiment of the present invention, show the situation that coloring agent is the tincture of iodine, but the present invention is not limited to this, as long as sample 80 to be seen can be made to catch color, then coloring agent can the reagent of any appropriate.
Claims (11)
1. for observing a system for paper products xsect, it is characterized in that, comprising:
Cutting member, the paper products that observe are cut into the sample to be seen with specified length and width by this cutting member;
Fixture, this fixture is used for pre-fixing described sample to be seen;
Degas component, and this component that degass is by the bubble removal in described sample to be seen;
Solidification component, is configured with solidified reagents in this solidification component, and is cured by the sample described to be seen after removing bubble;
Sample separation component, the sample described to be seen after solidification is separated with described solidified reagents by this sample separation component;
Polishing component, this polishing component carries out sanding and polishing to being separated and placing the sample described to be seen after certain hour;
Dyeing component, this dyeing component is dyeed to described sample to be seen by colorant; And
Optical microscope, utilizes this optical microscope to observe the sample described to be seen after dyeing.
2., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
Described cutting member comprises two cutting knife of 9mm width and two cutting knifes of 22mm width.
3., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
Described fixture is spring.
4., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
The described component that degass is vacuum drying chamber.
5., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
Described solidification component is detachable plastics column shape container,
Described solidified reagents coldly inlays resin.
6., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
Described sample separation component comprises hammer, knock-pin and hollow columnar pipe box.
7., as claimed in claim 1 for observing the system of paper products xsect, it is characterized in that,
Described dyeing component comprises dropper and scraper plate.
8. an observational technique for paper products xsect, it directly can be observed paper products xsect by optical microscope when not using scanning electron microscope, and it is characterized in that, described observational technique comprises the steps:
A the paper products that will observe are prepared into the sample to be seen with specified length and width by ();
B () uses fixture to be fixed described sample to be seen;
C () is by the bubble removal in the sample described to be seen after fixing;
The agent of (d) configuration resin embedding, and the sample described to be seen after removing bubble is embedded, solidified;
E sample to be seen after solidification is separated with resin embedding agent by ();
F () carries out sanding and polishing to described sample to be seen after placing certain hour;
G () uses colorant to dye to described sample to be seen;
H colorant blots and is put by the sample described to be seen after dyeing and observes under an optical microscope by ().
9. the observational technique of paper products xsect as claimed in claim 8, is characterized in that,
In described step (a), two cutting knife of 22mm width and two cutting knifes of 9mm width are used described sample to be seen to be cut into the size of 22mm × 9mm.
10. the observational technique of paper products xsect as claimed in claim 8, is characterized in that,
In described step (f), the sample described to be seen after embedding is placed 48h.
The observational technique of 11. paper products xsects as claimed in claim 1, is characterized in that,
In described step (h), described colorant is the tincture of iodine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410512599.7A CN105527289A (en) | 2014-09-29 | 2014-09-29 | System used for observing cross section of paper product and observation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410512599.7A CN105527289A (en) | 2014-09-29 | 2014-09-29 | System used for observing cross section of paper product and observation method thereof |
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| CN105527289A true CN105527289A (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410512599.7A Pending CN105527289A (en) | 2014-09-29 | 2014-09-29 | System used for observing cross section of paper product and observation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752400A (en) * | 2018-12-26 | 2019-05-14 | 上海神力科技有限公司 | A kind of fuel cell membrane electrode interfacial structure characterization sample treatment |
| CN113155676A (en) * | 2021-03-22 | 2021-07-23 | 宁波亚洲浆纸业有限公司 | Method for testing paper surface sizing effect |
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2014
- 2014-09-29 CN CN201410512599.7A patent/CN105527289A/en active Pending
Patent Citations (7)
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| JPH0599812A (en) * | 1991-10-04 | 1993-04-23 | Mitsubishi Heavy Ind Ltd | Method for impregnation of paper sample with embedding agent |
| CN1188499A (en) * | 1995-06-23 | 1998-07-22 | Cpc国际有限公司 | Swollen starches as papermaking additives |
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Application publication date: 20160427 |