CN104121972A - Method for measuring gluing amount - Google Patents
Method for measuring gluing amount Download PDFInfo
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- CN104121972A CN104121972A CN201410382409.4A CN201410382409A CN104121972A CN 104121972 A CN104121972 A CN 104121972A CN 201410382409 A CN201410382409 A CN 201410382409A CN 104121972 A CN104121972 A CN 104121972A
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Abstract
The invention relates to a method for measuring the gluing amount, in particular to a way for measuring the gluing amount more accurately, and belongs to the technical field of packaging materials. The method comprises the following steps: cutting two pieces of materials at the same position, and marking as a material A and a material B respectively; printing ink on the material A and the material B to obtain an ink layer, and attaching the ink layer to a raw material layer; attaching an adhesive to the ink layer of the material B to obtain a sizing layer; weighing the obtained material A, recording a reading m1, wiping residual ink by using a solvent, weighing the material A once again, and recording a reading m2; weighing the obtained material B, recording a reading m3, wiping residual ink by using a solvent, weighing the material B once again, and calculating the obtained data to obtain a gluing amount numerical value. The gluing amount calculation error caused by density difference of a raw material is calculated on the basis of the prior art, thereby measuring the gluing amount more accurately, reducing the using amount of glue and preventing technical problems.
Description
Technical field
The present invention relates to a kind of measuring method of spread, be specifically related to measure how more accurately spread, belong to field of packaging material.
Background technology
In process of production, on composite membrane, cannot judge on glue how many thickness or grammes per square metre, like this, just there will be situations many on glue, extremely waste glue.Originally the method for general measurement is the print film of getting two identical patterns, in a print film, has glue, in a print film, does not have, measure again the grammes per square metre of two, then data are subtracted each other, thereby draw trial of strength, the data that this method is measured are not accurate.The present invention, by two print film, gets the print film of identical patterns, a gluing, and a not gluing, weighs up the weight of two films, then with solvent, its two the unnecessary printing-inks of spreading is wiped out, and weighs up its weight and subtracts each other, and so just can obtain described spread.The data that such method is measured are more accurate, and the accuracy that spread detects contributes to not waste glue and much with glue, causes bubble to occur.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, a kind of measuring method of spread is provided, it can reduce glue consumption, and prevents technical matters.
According to technical scheme provided by the invention, a kind of measuring method of spread, step is as follows:
(1) material is prepared: the material of two same positions of intercepting, is labeled as respectively the first material A and material B; To two the first material A and the second material B difference printing-ink, obtain ink layer, ink layer is attached on raw material layer; Ink layer attachment glue at the second material B, obtains upper glue layer;
Weighing of (2) first material A: step (1) gained the first material A is weighed, record reading m
1, adopt solvent to wipe unnecessary ink, and then the first material A is weighed, recording reading is m
2;
(3) second material B weigh: to step (1) gained, the second material B weighs, and records reading m
3, adopt solvent to wipe unnecessary ink, and then material B is weighed, recording reading is m
4;
(4) calculate: according to m
3-(m
1-m
2)-m
4, substitution step (2), (3) the data obtained calculate, and obtain spread numerical value.
Described solvent is ethyl acetate.
Beneficial effect of the present invention: the present invention calculates on the basis of existing technology into the spread error of calculation that causes of raw-material density variation, can measure more accurately spread, can reduce glue consumption, and prevent technical matters.
Accompanying drawing explanation
Fig. 1 is the structural representation of material A.
Fig. 2 is the structural representation of material B.
Embodiment
Embodiment 1
As shown in Figure 1-2, a kind of measuring method of spread, is characterized in that step is as follows:
(1) material is prepared: the material of two same positions of intercepting, is labeled as respectively the first material A and the second material B; To two the first material A and the second material B difference printing-ink, obtain ink layer 2, ink layer 2 is attached on raw material layer 1; Ink layer 2 attachment glue at material B, obtain upper glue layer 3;
Weighing of (2) first material A: step (1) gained the first material A is weighed, record reading m
12.068g, adopts solvent to wipe unnecessary ink, and then the first material A is weighed, and recording reading is m
21.699g;
(3) second material B weigh: to step (1) gained, the second material B weighs, and records reading m
32.457g, adopts solvent to wipe unnecessary ink, and then material B is weighed, and recording reading is m
41.701g;
(4) calculate: according to m
3-(m
1-m
2)-m
4, substitution step (2), (3) the data obtained calculate, and obtaining spread numerical value is 0.387g.
Embodiment 2
Described solvent is ethyl acetate.A measuring method for spread, is characterized in that step is as follows:
(1) material is prepared: the material of two same positions of intercepting, is labeled as respectively the first material A and material B; To two the first material A and the second material B difference printing-ink, obtain ink layer 2, ink layer 2 is attached on raw material layer 1; Ink layer 2 attachment glue at the second material B, obtain upper glue layer 3;
Weighing of (2) first material A: step (1) gained the first material A is weighed, record reading m
12.154g, adopts solvent to wipe unnecessary ink, and then the first material A is weighed, and recording reading is m
21.751g;
(3) second material B weigh: to step (1) gained, the second material B weighs, and records reading m
32.502g, adopts solvent to wipe unnecessary ink, and then the second material B is weighed, and recording reading is m
41.735g;
(4) calculate: according to m
3-(m
1-m
2)-m
4, substitution step (2), (3) the data obtained calculate, and obtaining spread numerical value is 0.364g.
Embodiment 3
Described solvent is ethyl acetate.A measuring method for spread, is characterized in that step is as follows:
(1) material is prepared: the material of two same positions of intercepting, is labeled as respectively the first material A and material B; To two the first material A and the second material B difference printing-ink, obtain ink layer 2, ink layer 2 is attached on raw material layer 1; Ink layer 2 attachment glue at the second material B, obtain upper glue layer 3;
Weighing of (2) first material A: step (1) gained the first material A is weighed, record reading m
12.162g, adopts solvent to wipe unnecessary ink, and then the first material A is weighed, and recording reading is m
21.789g;
(3) second material B weigh: to step (1) gained, the second material B weighs, and records reading m
32.511g, adopts solvent to wipe unnecessary ink, and then the second material B is weighed, and recording reading is m
41.767g;
(4) calculate: according to m
3-(m
1-m
2)-m
4, substitution step (2), (3) the data obtained calculate, and obtain spread numerical value 0.371g.
Claims (2)
1. a measuring method for spread, is characterized in that step is as follows:
(1) material is prepared: the material of two same positions of intercepting, is labeled as respectively the first material A and the second material B; To two the first material A and the second material B difference printing-ink, obtain ink layer (2), ink layer (2) is attached on raw material layer (1); Ink layer (2) attachment glue at the second material B, obtains upper glue layer (3);
Weighing of (2) first material A: step (1) gained the first material A is weighed, record reading m
1, adopt solvent to wipe unnecessary ink, and then the first material A is weighed, recording reading is m
2;
(3) second material B weigh: to step (1) gained, the second material B weighs, and records reading m
3, adopt solvent to wipe unnecessary ink, and then the second material B is weighed, recording reading is m
4;
(4) calculate: according to m
3-(m
1-m
2)-m
4, substitution step (2), (3) the data obtained calculate, and obtain spread numerical value.
2. the measuring method of spread as claimed in claim 1, is characterized in that: described solvent is ethyl acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382409.4A CN104121972A (en) | 2014-08-05 | 2014-08-05 | Method for measuring gluing amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382409.4A CN104121972A (en) | 2014-08-05 | 2014-08-05 | Method for measuring gluing amount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121972A true CN104121972A (en) | 2014-10-29 |
Family
ID=51767479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410382409.4A Pending CN104121972A (en) | 2014-08-05 | 2014-08-05 | Method for measuring gluing amount |
Country Status (1)
| Country | Link |
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| CN (1) | CN104121972A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783325A (en) * | 2015-04-29 | 2015-07-22 | 河南中烟工业有限责任公司 | Method for measuring glue amount of single-cigarette nozzle connecting glue |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02247528A (en) * | 1989-01-27 | 1990-10-03 | Measurex Corp | Coating weight measuring and controlling device and method thereof |
| CN102867459A (en) * | 2011-11-07 | 2013-01-09 | 中国印刷科学技术研究所 | Biodegradable adhesive sticker label |
| CN103837218A (en) * | 2012-11-22 | 2014-06-04 | 万润科技股份有限公司 | Glue drop measuring method and device |
-
2014
- 2014-08-05 CN CN201410382409.4A patent/CN104121972A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02247528A (en) * | 1989-01-27 | 1990-10-03 | Measurex Corp | Coating weight measuring and controlling device and method thereof |
| CN102867459A (en) * | 2011-11-07 | 2013-01-09 | 中国印刷科学技术研究所 | Biodegradable adhesive sticker label |
| CN103837218A (en) * | 2012-11-22 | 2014-06-04 | 万润科技股份有限公司 | Glue drop measuring method and device |
Non-Patent Citations (3)
| Title |
|---|
| 伍秋涛: "干式复合操作中应注意的十点细节", 《印刷技术•包装装潢》 * |
| 伍秋涛: "干式复合操作中应注意的十点细节", 《印刷技术•包装装潢》, 30 June 2011 (2011-06-30), pages 41 - 42 * |
| 吕玲: "无溶剂复合涂布系统特性研究与优化设计", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783325A (en) * | 2015-04-29 | 2015-07-22 | 河南中烟工业有限责任公司 | Method for measuring glue amount of single-cigarette nozzle connecting glue |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |