CN103852419B - Before application basic unit's firmness detection material and detection method - Google Patents
Before application basic unit's firmness detection material and detection method Download PDFInfo
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- CN103852419B CN103852419B CN201310745426.5A CN201310745426A CN103852419B CN 103852419 B CN103852419 B CN 103852419B CN 201310745426 A CN201310745426 A CN 201310745426A CN 103852419 B CN103852419 B CN 103852419B
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- basic unit
- adhesive tape
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Abstract
The present invention provides the material of basic unit's firmness detection before a kind of application, and described material is adhesive force test compound adhesive tape；Described compound adhesive tape includes: basic unit adhesive tape Y1, its base adhesion force and peel strength are each identical with the adhesive force between emulsion paint and the basic unit of institute's application and peel strength；Face tape layer Y2, its base adhesion force and peel strength are each less than the adhesive force between emulsion paint and the basic unit of institute's application and peel strength；And base stock；Putting in order of described each layer is followed successively by from base material outwardly: base stock, basic unit adhesive tape Y1, face tape layer Y2, and described basic unit adhesive tape Y1, face tape layer Y2, adhesive is set between base stock.The present invention also provides for the method for basic unit's firmness detection before application.
Description
Technical field
Before the present invention relates to a kind of emulsion paint application, the material of basic unit's firmness Site Detection, by the result of detection
Precognition emulsion paint and the adhesive ability of basic unit.
Background technology
The firmness of basic unit, consistency and apparent condition all can produce bigger shadow to the adhesive force of film after application
Ring.Therefore, the most all the basic unit of precoating can be carried out surface process before application, but pretreated basic unit is the fullest
Foot application condition, if bad the showing of adhesive force such as peeling comes off can will not occur the adhesion enough with film holding
As.Never have good tool materials for a long time, be more the experience relying on base inspection personnel.
Therefore, this area lack a kind of convenient, simply, material intuitively, it is possible to solve decorations scene actual
The preliminary examination of basic unit, and by corresponding with the adhesive force of emulsion paint for the result of detection, prevent the condition because of basic unit and latex
Paint not mate and cause adverse consequences, it is to avoid reprocess the loss of caused manpower and financial resources.
Summary of the invention
The first object of the present invention be to obtain a kind of convenient, simply, material intuitively, it is possible to solve decorations
The preliminary examination of on-the-spot actual basic unit, and by corresponding with the adhesive force of emulsion paint for the result of detection, prevention is because of the bar of basic unit
Part does not mate with emulsion paint and causes adverse consequences, it is to avoid reprocess the loss of caused manpower and financial resources.
The second object of the present invention be to obtain a kind of convenient, simply, detection method intuitively, it is possible to solve decoration
The preliminary examination of the on-the-spot actual basic unit of finishing, and by corresponding with the adhesive force of emulsion paint for the result of detection, prevention is because of basic unit
Condition do not mate with emulsion paint and cause adverse consequences, it is to avoid reprocess the loss of caused manpower and financial resources.
The material of basic unit's firmness detection before first aspect present invention a kind of application of offer, described material is adhesive force test
Compound adhesive tape；Described compound adhesive tape includes:
Basic unit adhesive tape Y1, adhesive force each and between emulsion paint and the basic unit of institute's application of its base adhesion force and peel strength and
Peel strength is identical；
Face tape layer Y2, its base adhesion force and peel strength are each less than the adhesive force between emulsion paint and the basic unit of institute's application
And peel strength；
And base stock；
Putting in order of described each layer is followed successively by from base material outwardly:
Base stock, basic unit adhesive tape Y1, face tape layer Y2,
And described basic unit adhesive tape Y1, face tape layer Y2, adhesive is set between base stock.
In a specific embodiment of the present invention, described basic unit adhesive tape Y1Meet and require as follows:
(i) described basic unit adhesive tape Y1Base adhesion force size identical with the adhesive force of the emulsion paint of institute application；As follows:
KBreast 1=K Y1
Wherein,
KBreast 1: the bond strength of emulsion paint, unit: (Mpa)；
K Y1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)；
(ii) described basic unit adhesive tape Y1Peel strength identical with the peel strength of the emulsion paint of institute application, as follows:
PBreast 1=PY1
Wherein,
PBreast 1: the peel strength of emulsion paint, unit: (N/m)；
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m).
In a specific embodiment of the present invention,
(i) uses pull open to test and record the maximum intensity destroyed when pulling open, obtain described KBreast 1Value；
Use disbonded test to record the maximum intensity destroyed when peeling off at (ii), obtain described PBreast 1Value.
In a specific embodiment of the present invention, described basic unit adhesive tape Y1Use pressure sensitive adhesive.
In a specific embodiment of the present invention, use polyacrylic acid lipid adhesive class pressure sensitive adhesive.
In a specific embodiment of the present invention, described face tape layer Y2Meet and require as follows:
(1)KY2<KY1
KY1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)
KY2: face tape layer Y2Bond strength, unit: (Mpa)
(2)P Y2<PY1(N/m)
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m)
P Y2: face tape layer Y2Peel strength, unit: (N/m).
In a specific embodiment of the present invention, described basic unit adhesive tape Y1With face tape layer Y2Dimensioned area identical:
Y1 surface area=Y2 surface areas, unit: (cm2)。
Before a second aspect of the present invention a kind of application of offer, the method for basic unit's firmness detection, wherein, comprises the steps:
The material of basic unit's firmness detection before application described in offer；Basic unit adhesive tape Y1, face tape layer Y2And base stock；
Described base stock is peeled off, basic unit adhesive tape Y1Glue surface plaster in the substrate surface needing application emulsion paint；
From face tape layer Y2The one end not having gum tears off basic unit adhesive tape Y1Adhesive tape；
Observe the material of emulsion paint and the basic unit adhesive force disengaging aspect on the base material of different adhesion strengths, it is judged that latex
Paint and construct if appropriate on this base material.
In a specific embodiment of the present invention, when peel strength PY2〈PY1Time, PBreast 1=PY1, when gluing of base material
During knotting strength ＜ marginal value；
The surface layer measuring emulsion paint and basic unit's adhesive force material will completely disengage from base material with basic unit, illustrate that emulsion paint cannot be with
This basic unit carries out supporting；
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material；
Mensuration emulsion paint will separate with basic unit with the surface layer of basic unit's adhesive force material, and basic unit will be retained on base material, thus illustrate
Emulsion paint can be supporting with this base material；
In a specific embodiment of the present invention,
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength ＜ marginal value of base material, surface layer and basic unit will
Completely disengage from base material, be judged to substandard product；
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material, surface layer and basic unit will
Separating, basic unit will be retained on base material, be judged to qualified products.
In a detailed description of the invention, " JG-T298-2010 architecture indoor is with greasy for described marginal value and national standard
Son " consistent.
In a specific embodiment of the present invention, described marginal value is 0.3Mpa.
Accompanying drawing explanation
Fig. 1 is adhesive force test compound adhesive tape, is made up of basic unit's adhesive tape, face tape layer and base stock three part.
Fig. 2～4 is the using method schematic diagram of adhesive force test compound adhesive tape.
Detailed description of the invention
The present inventor, through extensively in-depth study, by improving preparation technology, can realize decorations existing
The preliminary examination of the actual basic unit in field.Complete the present invention on this basis.
The technology design of the present invention is as follows:
Preliminary examination rather than detection after application are the original intentions of the present invention, and premise must prepare the cohesion with film in advance
Suitable pasting material, is attached on this material precoated base surface, and tests the adhesive force of this pasting material.
The result of test must be consistent with the cohesion of basic unit with actual film, so can be only achieved the purpose of preliminary examination.
In the present invention, term " contains " or " including " represents that various composition can be applied to the mixture of the present invention together
Or in compositions.Therefore, term " mainly by ... composition " and " consist of " be included in term " contain " or
In " including ".
The invention discloses a kind of to the material of basic unit's firmness detection before emulsion paint application.It is contemplated that for application
The base treatment of early stage, provide a kind of convenient, simply, material intuitively.
The present invention can also be evidence-based during formula design to the exploitation of emulsion paint simultaneously, improves the matching with basic unit,
Improve practical application energy.
Hereinafter it is described in detail to various aspects of the present invention:
The material of basic unit's firmness detection before application
The material of basic unit's firmness detection before first aspect present invention a kind of application of offer, described material is adhesive force test
Compound adhesive tape；Described compound adhesive tape includes:
Basic unit adhesive tape Y1, adhesive force each and between emulsion paint and the basic unit of institute's application of its base adhesion force and peel strength and
Peel strength is identical；
Face tape layer Y2, its base adhesion force and peel strength are each less than the adhesive force between emulsion paint and the basic unit of institute's application
And peel strength；
And base stock；
Putting in order of described each layer is followed successively by from base material outwardly:
Base stock, basic unit adhesive tape Y1, face tape layer Y2,
And described basic unit adhesive tape Y1, face tape layer Y2, adhesive is set between base stock.
In a specific embodiment of the present invention, described material is adhesive force test compound adhesive tape；Described compound adhesive
Band is made up of following various piece:
Basic unit adhesive tape Y1, adhesive force each and between emulsion paint and the basic unit of institute's application of its base adhesion force and peel strength and
Peel strength is identical；
Face tape layer Y2, its base adhesion force and peel strength are each less than the adhesive force between emulsion paint and the basic unit of institute's application
And peel strength；
And base stock；
Putting in order of described each layer is followed successively by from base material outwardly:
Base stock, basic unit adhesive tape Y1, face tape layer Y2,
And described basic unit adhesive tape Y1, face tape layer Y2, adhesive is set between base stock.
In a specific embodiment of the present invention, described basic unit adhesive tape Y1Meet and require as follows:
(i) described basic unit adhesive tape Y1Base adhesion force size identical with the adhesive force of the emulsion paint of institute application；As follows:
KBreast 1=K Y1
Wherein,
KBreast 1: the bond strength of emulsion paint, unit: (Mpa)；
K Y1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)；
(ii) described basic unit adhesive tape Y1Peel strength identical with the peel strength of the emulsion paint of institute application, as follows:
PBreast 1=PY1
Wherein,
PBreast 1: the peel strength of emulsion paint, unit: (N/m)；
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m).
In the present invention, described " base adhesion force " has the category identical with this area general term, namely gluing in adhesive tape
Adhesive force between agent and base material.
In the present invention, described " base adhesion force is identical with adhesive force " allows certain deviation, and (such as the two has upper and lower 5%
Deviation, with base adhesion force calculate).
In the present invention, described " peel strength is identical " allows certain deviation, and (deviation of the most upper and lower 5%, with base
The peel strength of layer adhesive tape calculates).
In a specific embodiment of the present invention,
(i) uses pull open to test and record the maximum intensity destroyed when pulling open, obtain described KBreast 1Value；
Use disbonded test to record the maximum intensity destroyed when peeling off at (ii), obtain described PBreast 1Value.
In a specific embodiment of the present invention, described basic unit adhesive tape Y1Use pressure sensitive adhesive.
In a specific embodiment of the present invention, use polyacrylic acid lipid adhesive class pressure sensitive adhesive.
In a specific embodiment of the present invention, described face tape layer Y2Meet and require as follows:
(1)KY2<KY1
KY1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)
KY2: face tape layer Y2Bond strength, unit: (Mpa)
(2)P Y2<PY1(N/m)
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m)
P Y2: face tape layer Y2Peel strength, unit: (N/m).
In a specific embodiment of the present invention, described basic unit adhesive tape Y1With face tape layer Y2Dimensioned area identical:
Y1 surface area=Y2 surface areas, unit: (cm2)。
In the present invention, described " dimensioned area is identical " allows certain deviation, and (deviation of the most upper and lower 5%, with base
The dimensioned area of layer adhesive tape calculates).
The method of detection
Before a second aspect of the present invention a kind of application of offer, the method for basic unit's firmness detection, wherein, comprises the steps:
The material of basic unit's firmness detection before application described in offer；Basic unit adhesive tape Y1, face tape layer Y2And base stock；
Described base stock is peeled off, basic unit adhesive tape Y1Glue surface plaster in the substrate surface needing application emulsion paint；
From face tape layer Y2The one end not having gum tears off basic unit adhesive tape Y1Adhesive tape；
Observe the material of emulsion paint and the basic unit adhesive force disengaging aspect on the base material of different adhesion strengths, it is judged that latex
Paint and construct if appropriate on this base material.
In a specific embodiment of the present invention, when peel strength PY2〈PY1Time, PBreast 1=PY1, when gluing of base material
During knotting strength ＜ marginal value；
The surface layer measuring emulsion paint and basic unit's adhesive force material will completely disengage from base material with basic unit, illustrate that emulsion paint cannot be with
This basic unit carries out supporting；
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material；
Mensuration emulsion paint will separate with basic unit with the surface layer of basic unit's adhesive force material, and basic unit will be retained on base material, thus
Illustrate that emulsion paint can be supporting with this base material.
In a specific embodiment of the present invention,
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength ＜ marginal value of base material, surface layer and basic unit will
Completely disengage from base material, be judged to substandard product；
When peel strength PY2〈PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material, surface layer and basic unit will
Separating, basic unit will be retained on base material, be judged to qualified products.
In a detailed description of the invention, " JG-T298-2010 architecture indoor is with greasy for described marginal value and national standard
Son " consistent.
In a specific embodiment of the present invention, described marginal value is 0.3Mpa.
As no specific instructions, the various raw materials of the present invention all can be by being commercially available；Or the routine side according to this area
Method prepares.Unless otherwise defined or described herein, all specialties used herein and scientific words and this area skill
The same meaning that art skilled person is familiar with.The most any method similar or impartial to described content and material all may be used
It is applied in the inventive method.
Other aspects of the present invention, due to this disclosure, are apparent to those skilled in the art.
Below in conjunction with specific embodiment, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate this
Bright rather than limit the scope of the present invention.The experimental technique of unreceipted actual conditions in the following example, generally according to
National standard measures.If there is no corresponding national standard, then according to general international standard, normal condition or according to
Condition proposed by manufacturer is carried out.Unless otherwise indicated, the most all of number is weight portion, all of percentage
Ratio is weight percentage, and described polymer molecular weight is number-average molecular weight.
Unless otherwise defined or described herein, all specialties used herein are ripe with art technology with scientific words
Practice the same meaning that personnel are familiar with.The most any method similar or impartial to described content and material all may be used
It is applied in the inventive method.
Embodiment
The technical problem to be solved is: the adhesive force preliminary examination test selection of material and all technical and
The setting of parameter.
For solving above-mentioned technical problem, present invention provide the technical scheme that and prepare a set of two-layer compound adhesive tape and every
Technical specification and the setting of parameter.
As it is shown in figure 1, adhesive force test compound adhesive tape is made up of basic unit's adhesive tape, face tape layer and base stock three part.
One, basic unit's adhesive tape Y1, effect is just as the paint film of one layer of emulsion paint, and its characteristic must possess:
1. the base adhesion force size (adhesive force between adhesive and base material) of adhesive tape and the adhesive force being test for emulsion paint
Identical.The size of the adhesive force of tested emulsion paint, can use to pull open and test the maximum intensity recorded when destruction is pulled open.
KBreast 1=K Y1
KBreast 1: the bond strength of emulsion paint, unit: (Mpa)
K Y1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)
Note: owing to the bond strength between all kinds of emulsion paints there are differences, therefore, K hereBreastAnd not all latex is coated with
The general term of material, but specific product, its bond strength KBreast 1Also must record in advance and as purchasing adhesive tape stick
The foundation of bond strength and technical specification.
2. the peel strength of adhesive tape pressure sensitive adhesive is also required to identical with the peel strength of emulsion paint.Disbonded test can be used to record
Destroy maximum intensity when peeling off.
PBreast 1=PY1
PBreast 1: the peel strength of emulsion paint, unit: (N/m)
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m)
Note: also due to the peel strength between all kinds of emulsion paint there are differences, therefore, P hereBreastAnd not all breast
The general term of glue coating, but specific product, its peel strength PBreast 1Also must record in advance and as purchasing adhesive tape
The foundation of the peel strength of stick and technical specification.
Two, face tape layer Y2, it is adhesive force test tape, its characteristic must possess:
1. adhesive tape Y2, base adhesion force size (adhesive tape Y2Adhesive and adhesive tape Y1Adhesive force between the back side) it is less than latex
The adhesive force of paint.
KY2<KY1
KY1: basic unit adhesive tape Y1Bond strength, unit: (Mpa)
KY2: face tape layer Y2Bond strength, unit: (Mpa)
2. face tape layer Y2Peel strength be also required to less than basic unit adhesive tape Y1Peel strength.
P Y2<PY1(N/m)
P Y1: basic unit adhesive tape Y1Peel strength, unit: (N/m)
P Y2: face tape layer Y2Peel strength, unit: (N/m)
Three, the characteristic of adhesive tape size, pressure-sensitive adhesive:
1. basic unit's adhesive tape Y1With face tape layer Y2Dimensioned area identical: Y1 surface area=Y2 surface areas, unit: (cm2)；
2., owing to using the i.e. viscous test mode i.e. torn, therefore adhesive tape pressure sensitive adhesive should select tack the most gluing
Agent is as adhesive material.
Four, using method, as shown in Figure 2:
1. first base stock is peeled off before test, it is ensured that tested base material cleaning is dried, smooth for glue surface being attached to is needed brushing
The substrate surface of coating, and it is allowed to paste the most smooth by finger pressure；
2. arrest face tape layer and there is no one of gum, under certain angle, smoothly tear off adhesive tape；
3. observe the material quickly measuring emulsion paint and basic unit adhesive force disengaging aspect on the base material of different adhesion strengths
Judge that emulsion paint is constructed if appropriate on this base material；
4., time such as Fig. 2 situation, arresting bottom adhesive tape does not has one of gum, under certain angle, smoothly tears
From adhesive tape；)
5. judge that emulsion paint is if appropriate for the method for construction on this base material:
5.1. when peel strength PY2〈PY1Time, PBreast 1=PY1, as the adhesion strength ＜ 0.3Mpa of base material；
The surface layer measuring emulsion paint and basic unit's adhesive force material will completely disengage from base material with basic unit, illustrate that emulsion paint cannot be with this base
Layer carries out supporting；
5.2. when peel strength PY2〈PY1Time, PBreast 1=PY1, as the adhesion strength >=0.3Mpa of base material；
Mensuration emulsion paint will separate with basic unit with the surface layer of basic unit's adhesive force material, and basic unit will be retained on base material, thus illustrate
Emulsion paint can be supporting with this base material；
7. result judges:
When peel strength PY2〈PY1Time, PBreast 1=PY1, as the adhesion strength ＜ 0.3Mpa of base material, surface layer and basic unit will
Completely disengage from base material, be judged to substandard product；
When peel strength PY2〈PY1Time, PBreast 1=PY1, as the adhesion strength >=0.3Mpa of base material, surface layer and basic unit will
Separating, basic unit will be retained on base material, be judged to qualified products.
Five, application example:
Different substrate materials A B test on C
1. first base stock is peeled off before test, it is ensured that tested base material cleaning is dried, smooth for glue surface being attached to is needed brushing
The substrate surface of coating, and it is allowed to paste the most smooth by finger pressure；
2. arrest face tape layer and there is no one of gum, under certain angle, smoothly tear off adhesive tape；
3. observe the material quickly measuring emulsion paint and basic unit adhesive force disengaging aspect on the base material of different adhesion strengths
Judge that emulsion paint is constructed if appropriate on this base material；
4., time such as Fig. 2 situation, arresting bottom adhesive tape does not has one of gum, under certain angle, smoothly tears
From adhesive tape；
5. the interpretation of result of test:
A base material, surface layer separates with basic unit, and basic unit is retained on base material；
B base material, surface layer and basic unit completely disengage from base material；
C base material, surface layer separates with basic unit, and basic unit is retained on base material；
Contrasted by above phenomenon, can distinguish the adhesive force situation of above 3 base materials fast and effectively: B base material
Adhesion strength ＜ 0.3Mpa, occur departing from the adhesive force of coating, belong to substandard product；A the bonding of C base material
Intensity >=0.3Mpa, does not occurs departing from the adhesive force of coating, belongs to qualified products.
The foregoing is only presently preferred embodiments of the present invention, be not limited to the substantial technological content model of the present invention
Enclose, the substantial technological content of the present invention is broadly to be defined in the right of application, and any other people complete
Technology entities or method, if with the right of application defined in identical, also or a kind of equivalence
Change, is all covered by being considered among this right.
The all documents mentioned in the present invention are incorporated as reference the most in this application, just as each document by individually
It is incorporated as with reference to like that.In addition, it is to be understood that after the foregoing having read the present invention, those skilled in the art
Can make various changes or modifications the present invention, these equivalent form of values fall within the application appended claims equally and are limited
Fixed scope.
Claims (10)
1. the material of basic unit's firmness detection before an application, it is characterised in that described material is adhesive force test compound
Adhesive tape；Described compound adhesive tape includes:
Basic unit adhesive tape Y1, adhesive force each and between emulsion paint and the basic unit of institute's application of its base adhesion force and peel strength and
Peel strength is identical；
Face tape layer Y2, its base adhesion force and peel strength are each less than the adhesive force between emulsion paint and the basic unit of institute's application
And peel strength；
And base stock；
Putting in order of described each layer is followed successively by from base material outwardly:
Base stock, basic unit adhesive tape Y1, face tape layer Y2,
And described basic unit adhesive tape Y1, face tape layer Y2, adhesive is set between base stock.
2. the material of basic unit's firmness detection before application as claimed in claim 1, it is characterised in that described basic unit glue
Band Y1Meet and require as follows:
(i) described basic unit adhesive tape Y1Base adhesion force size identical with the adhesive force of the emulsion paint of institute application；As follows:
KBreast 1=KY1
Wherein,
KBreast 1: the bond strength of emulsion paint, unit is Mpa；
KY1: basic unit adhesive tape Y1Bond strength, unit is Mpa；
(ii) described basic unit adhesive tape Y1Peel strength identical with the peel strength of the emulsion paint of institute application, as follows:
PBreast 1=PY1
Wherein,
PBreast 1: the peel strength of emulsion paint, unit is N/m；
PY1: basic unit adhesive tape Y1Peel strength, unit is N/m.
3. the material of basic unit's firmness detection before application as claimed in claim 2, it is characterised in that
(i) uses pull open to test and record the maximum intensity destroyed when pulling open, obtain described KBreast 1Value；
Use disbonded test to record the maximum intensity destroyed when peeling off at (ii), obtain described PBreast 1Value.
4. the material of basic unit's firmness detection before the application as described in any one of claims 1 to 3, it is characterised in that
Described basic unit adhesive tape Y1Use pressure sensitive adhesive.
5. the material of basic unit's firmness detection before application as claimed in claim 1, it is characterised in that described surface layer glue
Band Y2Meet and require as follows:
(1)KY2<KY1
KY1: basic unit adhesive tape Y1Bond strength, unit is Mpa
KY2: face tape layer Y2Bond strength, unit is Mpa
(2)PY2<PY1
PY1: basic unit adhesive tape Y1Peel strength, unit is N/m
PY2: face tape layer Y2Peel strength, unit is N/m.
6. the material of basic unit's firmness detection before application as claimed in claim 1, it is characterised in that
Described basic unit adhesive tape Y1With face tape layer Y2Dimensioned area identical:
Y1 surface area=Y2 surface areas, unit is cm2。
7. a method for basic unit's firmness detection before application, wherein, comprises the steps:
The material that before providing application as claimed in claim 1, basic unit's firmness detects；Basic unit adhesive tape Y1, face tape layer
Y2And base stock；
Described base stock is peeled off, basic unit adhesive tape Y1Glue surface plaster in the substrate surface needing application emulsion paint；
From face tape layer Y2The one end not having gum tears off basic unit adhesive tape Y1Adhesive tape；
Observe described material disengaging aspect on the base material of different adhesion strengths, it is judged that emulsion paint is if appropriate at this base
Construct on material.
8. method as claimed in claim 7, it is characterised in that
When peel strength PY2<PY1Time, PBreast 1=PY1, when the adhesion strength of base material is < during marginal value；
The surface layer measuring described material will completely disengage from base material with basic unit, illustrate that emulsion paint cannot carry out supporting with this basic unit；
When peel strength PY2<PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material；
The surface layer measuring described material will separate with basic unit, and basic unit will be retained on base material, thus explanation emulsion paint and this base material
Can be supporting.
9. method as claimed in claim 7, it is characterised in that
When peel strength PY2<PY1Time, PBreast 1=PY1, when the adhesion strength of base material, < during marginal value, surface layer and basic unit will
Completely disengage from base material, be judged to substandard product；
When peel strength PY2<PY1Time, PBreast 1=PY1, when the adhesion strength >=marginal value of base material, surface layer and basic unit
To separate, basic unit will be retained on base material, be judged to qualified products.
10. method as claimed in claim 8 or 9, it is characterised in that described marginal value is 0.3Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745426.5A CN103852419B (en) | 2013-12-30 | 2013-12-30 | Before application basic unit's firmness detection material and detection method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745426.5A CN103852419B (en) | 2013-12-30 | 2013-12-30 | Before application basic unit's firmness detection material and detection method |
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| CN103852419B true CN103852419B (en) | 2016-08-17 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104111223A (en) * | 2014-08-05 | 2014-10-22 | 江苏申凯包装高新技术股份有限公司 | Method for detecting composite surface of release film |
| CN104792694A (en) * | 2015-03-30 | 2015-07-22 | 四川长虹电器股份有限公司 | Gold-stamping adhesion force detection method |
| CN105203451A (en) * | 2015-09-18 | 2015-12-30 | 福建蓝海黑石科技有限公司 | Representation method for cohesion of coating |
| CN106596396B (en) * | 2016-12-09 | 2019-06-07 | 张家港市利奇塑料有限公司 | A kind of low-temperature test method of glue performance in self-adhesion adhesive floor |
| CN107884337A (en) * | 2017-11-07 | 2018-04-06 | 廊坊立邦涂料有限公司 | A kind of quick determination method of emulsion paint system matching |
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| CN110346281A (en) * | 2019-07-01 | 2019-10-18 | 昌河飞机工业（集团）有限责任公司 | The measurement method of composite technology viscosity |
| CN111610147B (en) * | 2020-06-08 | 2020-12-18 | 海宁奥通汽车零件有限公司 | Packing surface paint firmness check out test set |
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| TWM411562U (en) * | 2010-09-16 | 2011-09-11 | Tung-Yuan Tsaur | System for measuring peeling force of adhesives |
| CN204064876U (en) * | 2013-12-30 | 2014-12-31 | 立邦涂料（中国）有限公司 | The material that before application, basic unit's firmness detects |
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|---|---|---|---|---|
| US2604783A (en) * | 1950-01-27 | 1952-07-29 | Gummed Products Company | Device for testing gummed tape |
| JP2005227193A (en) * | 2004-02-16 | 2005-08-25 | Daio Paper Corp | Method for evaluating adhesive peel strength of test paper |
| TWM411562U (en) * | 2010-09-16 | 2011-09-11 | Tung-Yuan Tsaur | System for measuring peeling force of adhesives |
| CN204064876U (en) * | 2013-12-30 | 2014-12-31 | 立邦涂料（中国）有限公司 | The material that before application, basic unit's firmness detects |
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