CN110082509A - A kind of prediction paper whether the detection device and detection method of loss of gloss - Google Patents
A kind of prediction paper whether the detection device and detection method of loss of gloss Download PDFInfo
- Publication number
- CN110082509A CN110082509A CN201910328739.8A CN201910328739A CN110082509A CN 110082509 A CN110082509 A CN 110082509A CN 201910328739 A CN201910328739 A CN 201910328739A CN 110082509 A CN110082509 A CN 110082509A
- Authority
- CN
- China
- Prior art keywords
- gloss
- loss
- paper
- pressure
- digital display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/34—Paper
- G01N33/346—Paper paper sheets
Abstract
The present invention relates to a kind of prediction paper whether the detection device and detection method of loss of gloss.The feature of detection device: including the digital display pressure device for simulated pressure environment；The digital display pressure device includes base station, the pressure assembly positioned at base station top and the test suite that is connected with pressure assembly.The feature of detection method: S1, by paper cutting to be measured at three groups of samples；S2, three groups of paper samples are respectively put into three digital display pressure devices, the digital display pressure device equipped with paper samples is put into 1-3 hour of placement in climatic chamber；S3, paper samples taking-up is divided and is recorded referring to loss of gloss rank order.The present invention simulates resistance to compression environment of the paper in production link in certain time under receiving certain pressure value, and simulates the temperature and humidity environment that paper bears condition of different temperatures and different humidity condition within a certain period of time.By apparently assessing product, the loss of gloss performance of paper is classified, can effectively monitor the loss of gloss of product.
Description
Technical field
The present invention relates to one kind can predict paper whether the detection device and detection method of loss of gloss, belong to note detection skill
Art field.
Background technique
Currently, the phase generally requires clot or stacks to deposit after manufacture for various tobacco and wine, paper, packing box transfer laser, aluminized paper
It stores up, the release of temperature and humidity, reel inner tensions can apparently have serious influence to product in storage or transportational process, from reel
Inside the heart to reel, or the finished product of the bottom being stacked, embossing phenomenon can often occur in surface, when printing bright ink, because
Ink is difficult to cover and loss of gloss phenomenon occur, influences using effect, defect ware rate is caused to rise.
Current existing patent report is mostly to introduce how to solve the problems, such as loss of gloss, is such as directed to composite transferring paper, Chinese patent
CN104532672A discloses a kind of anti-fall optical cement water, improves plating by adding acrylic acid adhesive in butadiene-styrene latex adhesive
The performance of aluminium paper glue, increase aluminized paper anti-fall photosensitiveness and anti-folding effect, improve the glossiness of product.Chinese patent
CN1032090724A discloses a kind of production method of the reel transfer paper of anti-loss of gloss, in the production method of the patent introduction, needs
Transfer membrane and art post paperboard are bonded together by compounding machine, and coat one layer of back rubberised layer at the paper jam back side, solidifies 48h,
Film stripping is then obtained into reel transfer paper.
The present invention has non-as a kind of detection method in the loss of gloss aspect of performance of prediction composite transferring paper and straightly plated cardboard
Often important meaning.
Summary of the invention
The present invention is intended to provide a kind of prediction paper whether the detection device and detection method of loss of gloss, the detection device and inspection
Survey method can before large-scale production, through the loss of gloss performance of laboratory simulation product, look-ahead composite transferring paper or
Whether straightly plated cardboard has loss of gloss, avoids risk, and avoids the generation of high-volume substandard product, mentions for workshop large-scale production
It has supplied effective data to support and technical guarantee, it is whether stable and if appropriate for batch production can effectively to monitor production technology.
The technical solution adopted by the invention is as follows:
A kind of prediction paper whether the detection device of loss of gloss, be characterized in that, including the digital display for simulated pressure environment
Pressure device；The digital display pressure device include base station 1, positioned at 1 top of base station pressure assembly and with the pressure group
The connected test suite of part；
The pressure assembly includes control unit and transfer part, the control unit include be fixed on 1 top of base station top plate 2 and with
The rotary screw rod 3 that the top plate 2 cooperates is provided with interior wire hole in the middle part of the top plate 2, and the rotary screw rod 3 is in the top plate
It wire hole and is threadedly engaged with it, realizes rotary screw rod 3 along the straight line lifting action of top plate 2 by the revolution of control rotary screw rod 3；
The transfer part includes pressure spring 4 and the first wedge 5 and the second wedge 6 for being configured at 4 upper and lower ends of pressure spring, first wedge
5 tops have deep gouge, and the end of the deep gouge and the rotary screw rod 3 is engaged；Second wedge 6 and test suite phase
Even；
The test suite includes pressure sensor 7, and the top of the pressure sensor 7 is connected with the second wedge 6, the pressure
The lower part of sensor 7 is connected with third wedge 8, and the pressure sensor 7 is connected by conducting wire 10 with force value display 9；
The third wedge 8 is matched with cover board 11, and in test process, third wedge 8 is pressed by cover board 11 to product；
The end of the rotary screw rod 3 is configured with rotational handle 12.
A kind of prediction paper whether the detection device of loss of gloss, further include the climatic chamber for simulating warm and humid environment, institute
The climatic chamber stated uses conventional commercial product.
A kind of prediction paper whether the detection method of loss of gloss, be characterized in that, comprising the following specific steps
S1, by paper cutting to be measured at sample, be divided into three groups, every group of number is identical, and generally taking 8-15 is one group, remains to survey
Examination；
S2, three groups of paper samples are respectively put into three digital display pressure devices, the pressure value of three digital display pressure devices is set respectively
It is set to 800N, 1000N and 1200N, the digital display pressure device equipped with paper samples is put into climatic chamber, in conjunction with region ring
The difference in border, transportation environment and season is adjusted to scheduled temperature value and humidity value；Place 1 ~ 3 hour；
S3, paper samples are taken out and to observe sample apparent, is divided and recorded referring to loss of gloss rank order, is surveyed
Anti-fall optical property of the trial product under corresponding temperature and humidity and pressure environment.
The scheduled temperature value and humidity value refer to that the temperature condition in the climatic chamber is 23 DEG C ~ 30 DEG C,
Damp condition is 50% ~ 60%.
Standing time of the digital display pressure device in climatic chamber is 1.5 ~ 2.5 hours, and best standing time is 2
Hour；
The ranking of loss of gloss power is always to be surveyed using paper test area as total test area with the area Zhan of loss of gloss part
Try standard of the percentage of area as grade classification.The application sets tri- ranks of A, B, C: by paper samples loss of gloss part
The 0% ~ 20% of the total test area of area Zhan is set as A grades, and representative products, can normal use without loss of gloss；By paper samples loss of gloss portion
The 20% ~ 40% of the facet product total test area of Zhan is set as B grades, representative products loss of gloss but acceptable use；By paper samples loss of gloss
The 40% ~ 100% of the total test area of area Zhan is set as C grades, indicates that loss of gloss is serious, representative products are not available.
The paper to be measured is chosen to be transfer aluminum plated paper jam or straightly plated cardboard.
Below to prediction paper of the invention whether in the detection method of loss of gloss, the science and conjunction of used test condition
Rationality is analyzed:
Temperature humidity selects --- and the environment temperature of workshop and warehouse storage is (23 ± 2) DEG C, and damp condition is (50 ± 5) %；Goods
Object means of transportation is generally land route Freight Transport, and 30 DEG C, 60% temperature and humidity can be used for simulating the transportation environment of summer.
Pressure selection --- in product wrapup procedure, winding tension can become larger with coil diameter and is gradually reduced, to guarantee to roll up
Even tension inside and outside diameter is consistent, therefore the tension in coil diameter between paper layer can be simulated using certain pressure.
Selection of time --- it is the timeliness that can guarantee test, needs to reduce as far as possible the testing time, however testing time mistake
Short, then there is sample cannot show the risk of loss of gloss, it is therefore desirable to testing time and test pressure be comprehensively considered, to guarantee
The validity and timeliness of test.
By comprehensively considering and the retest in laboratory, the testing time is 2 hours, when pressure is 1000N, Ke Yi
Reflect the anti-fall photosensitiveness of product in the shorter time；Testing time is 2 hours, when pressure value is less than 1000N, the loss of gloss of sample
Phenomenon is unobvious, and loss of gloss part is respectively less than the 20% of test area, and normal product and abnormal products cannot be distinguished；Testing time is 2
Hour, when pressure value is greater than 1000N, the loss of gloss area of sample is all larger than the 60% of test area, and loss of gloss phenomenon is serious, also can not
It is accurate to differentiate normal product and abnormal products.The time of 2 hours can Accurate Prediction paper loss of gloss variation, be reflected in and produced
Paper loss of gloss trend when journey and material store.When time was less than 1 hour, the loss of gloss variation of paper is unobvious, can not be accurately pre-
Survey paper whether loss of gloss；Time be greater than 3 hours after, paper loss of gloss trend is consistent, can not accurate discrimination product loss of gloss performance, to sum up
The Selection experiment time is 1 ~ 3 hour, and 2 hours are best.
The method of detection paper loss of gloss performance of the invention, using homemade detection device simulation paper in production link
The resistance to compression environment under certain pressure value is born in certain time, and climatic chamber simulation paper is combined to bear within a certain period of time
The temperature and humidity environment of condition of different temperatures and different humidity condition.It is apparently assessed eventually by product, paper is fallen
Photosensitiveness can be carried out classification, can effectively monitor the loss of gloss of product, evade production risk, provide effective data to producing in enormous quantities
Support and technical guarantee.
Detailed description of the invention
Fig. 1: the structural schematic diagram of digital display pressure device；
Fig. 2: covering plate structure schematic diagram；
1, base station in the figure, 2, top plate, 3, rotary screw rod, 4, pressure spring, the 5, first wedge, the 6, second wedge, 7, pressure sensing
Device, 8, third wedge, 9, force value display, 10, conducting wire, 11, cover board, 12, rotational handle.
Specific embodiment
Below in conjunction with attached drawing, several specific embodiments of the invention are provided, for design principle and implementation of the invention
Process is described in further detail and analyzes.
Embodiment one
A kind of prediction paper whether the detection device of loss of gloss, including the climatic chamber for simulating warm and humid environment and for simulating
The digital display pressure device of pressure environment；The climatic chamber uses conventional commercial product；The digital display pressure device packet
Include base station 1, the pressure assembly positioned at 1 top of base station and the test suite that is connected with the pressure assembly；The pressure assembly
Including control unit and transfer part, the control unit includes being fixed on the top plate 2 at 1 top of base station and cooperating with the top plate 2
Rotary screw rod 3, interior wire hole is provided in the middle part of the top plate 2, and the rotary screw rod 3 is matched through wire hole in the top plate and with its screw thread
It closes, realizes rotary screw rod 3 along the straight line lifting action of top plate 2 by the revolution of control rotary screw rod 3；The transfer part includes pressure
Spring 4 and the first wedge 5 and the second wedge 6 for being fixedly connected on 4 upper and lower ends of pressure spring, it is heavy to have at the top of first wedge 5
The end of slot, the deep gouge and the rotary screw rod 3 is engaged；Second wedge 6 is connected with test suite；The test
Component includes pressure sensor 7, and the top of the pressure sensor 7 is connected with the second wedge 6, under the pressure sensor 7
Portion is connected with third wedge 8, and the pressure sensor 7 is connected by conducting wire 10 with force value display 9；The third wedge 8
Equipped with cover board 11, in test process, third wedge 8 is pressed by cover board 11 to product；The end of the rotary screw rod 3 is configured with
Rotational handle 12.
In use, paper to be measured is put on the base station 1 of digital display pressure device, cover board 11 is covered in table on paper to be measured
8 lower part of third wedge is placed in 11 top of cover board by face, is controlled rotary screw rod 3 by rotational handle 12 and is moved down along top plate 2,
5 compression press spring 4 of the first wedge that rotary screw rod 3 pushes lower part presses to pressure sensor 7 downwards, connects when with pressure sensor 7
When logical force value display 9 reaches preset pressure value, the rotation for the screw rod 3 that stops operating makes pressure keep constant value.At this time may be used
Digital display pressure device is placed in the climatic chamber for simulating warm and humid environment.
Embodiment two
It is provided in this embodiment be a kind of prediction paper for realizing of detection device based on embodiment one whether the detection side of loss of gloss
Method, comprising the following steps:
S1, the square that outturn is cut into 10cm*10cm, every group of test specimens 10 are opened, and prepare 3 groups, number 1,2,3 is stayed
It is to be tested.
S2, the paper of 1,2, No. 3 sample sets is put on different digital display pressure device device pedestals, pressure is adjusted to
800N, 1000N, 1200N, three kinds of pressure values respectively represent the pressure condition that the outer ring, centre and inner ring paper of roll web are received, if
After fixed, the digital display pressure device equipped with paper samples is put into climatic chamber, the temperature of climatic chamber is adjusted
To 23 DEG C, humidity is adjusted to 50%, places 1.5 hours；
S3, the paper samples of 1,2, No. 3 sample sets are taken out respectively, observation sample is apparent, is drawn referring to loss of gloss rank order
Divide and charge in table 1, obtains anti-fall optical property of the test product under corresponding temperature and humidity and pressure environment.
Embodiment three
Provided in this embodiment is a kind of detection method of the whether anti-fall light of prediction paper based on one detection device of embodiment, tool
Steps are as follows for body:
S1, the square that outturn is cut into 10cm*10cm, every group of test specimens 10 are opened, and prepare 3 groups, number 4,5,6 is stayed
It is to be tested.
S2, the paper of 4,5, No. 6 sample sets is put on different digital display pressure device device pedestals, pressure is adjusted to
800N, 1000N, 1200N, three kinds of pressure values respectively represent the pressure condition that the outer ring, centre and inner ring paper of roll web are received, if
After fixed, the digital display pressure device equipped with paper samples is put into climatic chamber, the temperature of climatic chamber is adjusted
To 30 DEG C, humidity is adjusted to 60%, places 2.5 hours；
S3, the paper samples of 4,5, No. 6 sample sets are taken out respectively, observation sample is apparent, is drawn referring to loss of gloss rank order
Divide and charge in table 1, obtains anti-fall optical property of the test product under corresponding temperature and humidity and pressure environment.
The result shows that the anti-fall light performance of testing result and the product under this temperature and humidity is consistent, which can be effectively pre-
Survey the anti-fall photosensitiveness of product.
Finally, it should be noted that technical side the above examples are only used to illustrate the technical scheme of the present invention and are not limiting
Case, although applicant describes the invention in detail referring to preferred embodiment, those skilled in the art should be managed
Solution, modification or equivalent replacement of the technical solution of the present invention are made for those, without departing from the objective and range of the technical program,
It is intended to be within the scope of the claims of the invention.
Claims (10)
1. a kind of prediction paper whether the detection device of loss of gloss, which is characterized in that including for simulated pressure environment digital display drawing
Pressure device；The digital display pressure device include base station, positioned at base station top pressure assembly and with the pressure assembly phase
Test suite even.
2. a kind of prediction paper as described in claim 1 whether the detection device of loss of gloss, be characterized in that
The pressure assembly includes control unit and transfer part, the control unit include be fixed on top plate at the top of base station and with institute
State the rotary screw rod of top plate cooperation, be provided with interior wire hole in the middle part of the top plate, the rotary screw rod through wire hole in the top plate and
It is threadedly engaged with it, realizes rotary screw rod along the straight line lifting action of top plate by the revolution of control rotary screw rod；The transmitting
Portion includes pressure spring and the first wedge and the second wedge for being configured at pressure spring upper and lower ends, and it is heavy to have at the top of first wedge
The end of slot, the deep gouge and the rotary screw rod is engaged；Second wedge is connected with test suite.
3. a kind of prediction paper as claimed in claim 2 whether the detection device of loss of gloss, be characterized in that
The test suite includes pressure sensor, and the top of the pressure sensor is connected with the second wedge, and the pressure passes
The lower part of sensor is connected with third wedge, and the pressure sensor is connected by conducting wire with force value display.
4. a kind of prediction paper as claimed in claim 3 whether the detection device of loss of gloss, be characterized in that
The third wedge is matched with cover board；
The end of the rotary screw rod is configured with rotational handle.
5. a kind of prediction paper as described in claim 1 whether the detection device of loss of gloss, be characterized in that
It further include the climatic chamber for simulating warm and humid environment, the climatic chamber uses conventional commercial product.
6. a kind of prediction paper whether the detection method of loss of gloss, be characterized in that, comprising the following specific steps
S1, by paper cutting to be measured at sample, be divided into three groups, every group of number is identical, remains to test；
S2, three groups of paper samples are respectively put into three digital display pressure devices, the pressure value of three digital display pressure devices is set respectively
It is set to 500N, 1000N and 1500N, the digital display pressure device equipped with paper samples is put into climatic chamber, in conjunction with region ring
The difference in border, transportation environment and season is adjusted to scheduled temperature value and humidity value；Place 1-3 hour；
S3, paper samples are taken out and to observe sample apparent, is divided and recorded referring to loss of gloss rank order, is surveyed
Anti-fall optical property of the trial product under corresponding temperature and humidity and pressure environment.
7. a kind of prediction paper as claimed in claim 6 whether the detection method of loss of gloss, be characterized in that
The scheduled temperature value and humidity value refer to that the temperature condition in the climatic chamber is 23-30 DEG C, humidity item
Part is 50-60%.
8. a kind of prediction paper as claimed in claim 6 whether the detection method of loss of gloss, be characterized in that
Standing time of the digital display pressure device in climatic chamber is 1.5-2.5 hours.
9. a kind of prediction paper as claimed in claim 6 whether the detection method of loss of gloss, be characterized in that
The ranking of loss of gloss power is always to be surveyed using paper test area as total test area with the area Zhan of loss of gloss part
Try standard of the percentage of area as grade classification.The application sets tri- ranks of A, B, C: by paper samples loss of gloss part
The 0%-20% of the total test area of area Zhan is set as A grades, and representative products, can normal use without loss of gloss；By paper samples loss of gloss portion
The 20%-40% of the facet product total test area of Zhan is set as B grades, representative products loss of gloss but acceptable use；By paper samples loss of gloss
The 40%-100% of the total test area of area Zhan is set as C grades, indicates that loss of gloss is serious, representative products are not available.
10. a kind of prediction paper as claimed in claim 6 whether the detection method of loss of gloss, be characterized in that
The paper to be measured is chosen to be composite transferring paper or straightly plated cardboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328739.8A CN110082509A (en) | 2019-04-23 | 2019-04-23 | A kind of prediction paper whether the detection device and detection method of loss of gloss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328739.8A CN110082509A (en) | 2019-04-23 | 2019-04-23 | A kind of prediction paper whether the detection device and detection method of loss of gloss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110082509A true CN110082509A (en) | 2019-08-02 |
Family
ID=67416284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910328739.8A Pending CN110082509A (en) | 2019-04-23 | 2019-04-23 | A kind of prediction paper whether the detection device and detection method of loss of gloss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110082509A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649258A (en) * | 2020-11-26 | 2021-04-13 | 东莞市润信环保包装科技有限公司 | Method for testing printing quality of printing ink material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442578A (en) * | 2003-03-11 | 2003-09-17 | 金东纸业(江苏)有限公司 | Production method of paper for low gram weight vacuum steam coating aluminium |
| CN205826430U (en) * | 2016-07-21 | 2016-12-21 | 泉州市宇烨机械科技有限公司 | A kind of material pressure testing machine |
| CN107663434A (en) * | 2017-09-29 | 2018-02-06 | 上海睿途新材料科技有限公司 | A kind of composite glue of anti-rotation paper transfer loss of gloss phenomenon and its application |
-
2019
- 2019-04-23 CN CN201910328739.8A patent/CN110082509A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1442578A (en) * | 2003-03-11 | 2003-09-17 | 金东纸业(江苏)有限公司 | Production method of paper for low gram weight vacuum steam coating aluminium |
| CN205826430U (en) * | 2016-07-21 | 2016-12-21 | 泉州市宇烨机械科技有限公司 | A kind of material pressure testing machine |
| CN107663434A (en) * | 2017-09-29 | 2018-02-06 | 上海睿途新材料科技有限公司 | A kind of composite glue of anti-rotation paper transfer loss of gloss phenomenon and its application |
Non-Patent Citations (2)
| Title |
|---|
| 曹乐 等: "《真空镀铝卡纸的表面特性实验及分析》", 《纸品包装》 * |
| 董海普 等: "《烟包中转移镀铝纸与转移涂料》", 《印刷杂志》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112649258A (en) * | 2020-11-26 | 2021-04-13 | 东莞市润信环保包装科技有限公司 | Method for testing printing quality of printing ink material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230080338A1 (en) | Heat sealable barrier paperboard | |
| US11787592B2 (en) | Heat-sealable paperboard structures and associated paperboard-based containers | |
| CN110082509A (en) | A kind of prediction paper whether the detection device and detection method of loss of gloss | |
| CN102818777A (en) | Fruit maturity degree evaluation method based on spectrum and color measurement | |
| BR112019017836B1 (en) | CARDBOARD RESISTANT TO OIL, GREASE, AND MOISTURE WITH A NATURAL APPEARANCE | |
| US20120176617A1 (en) | apparatus and methods for the optical examination of birefringent specimens | |
| CN200944041Y (en) | Device for detecting the thickness of lithium ion cell | |
| CN110952380A (en) | Production method of plastic-free paper cup paper | |
| Barbier et al. | Experimental investigation of damage at folding of coated papers | |
| CN206638575U (en) | A kind of on-line measuring device with device for eliminating | |
| CN110702531A (en) | Bearing mechanism for heat resistance detection of metal galvanized plate | |
| CN205658199U (en) | A standard color comparison fan that is used for egg eggshell colour to grade | |
| CN101957181A (en) | Device for rapidly detecting thickness of anti-UV layer | |
| Riekki | Oil and grease resistant paperboard-factors affecting barrier properties and an evaluation of the test methods | |
| Panek et al. | Review of coating cracking and barrier integrity on paperboard substrates | |
| Manoj | Performance and Appearance of Packaging Grades of Paper-Study on Quality Measurement Methods | |
| CN106092919B (en) | A kind of aluminum plastic film material tests method | |
| JP2005024355A (en) | Breakage testing machine for sheet-like article | |
| CN109916945A (en) | A kind of mist degree evaluating apparatus and mist degree evaluation method | |
| US20240065457A1 (en) | Sanitary tissue product packages and arrays comprising package front face elements | |
| Sadlowsky et al. | Determination of safety factors for mango fruit paperboard transport crates under refrigerated conditions | |
| CN107768282A (en) | A kind of cell piece method for separating for Crystalline Silicon PV Module | |
| CN107831066A (en) | One kind judges the whether satisfactory method of corrugated case PUR joint sealing firmness | |
| Griffin et al. | Materials and package testing | |
| Dimitrov | Relationship between the ECT-strength of corrugated board and the compression strength of liner and fluting medium papers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |