CN105527411B - Test the method for testing of priming paint alkali burnout resistance - Google Patents
Test the method for testing of priming paint alkali burnout resistance Download PDFInfo
- Publication number
- CN105527411B CN105527411B CN201510961260.XA CN201510961260A CN105527411B CN 105527411 B CN105527411 B CN 105527411B CN 201510961260 A CN201510961260 A CN 201510961260A CN 105527411 B CN105527411 B CN 105527411B
- Authority
- CN
- China
- Prior art keywords
- metope
- panel
- test plate
- priming paint
- measured
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 149
- 239000003973 paint Substances 0.000 title claims abstract description 118
- 230000037452 priming Effects 0.000 title claims abstract description 85
- 239000003513 alkali Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 75
- 239000004922 lacquer Substances 0.000 claims abstract description 50
- 238000010422 painting Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 238000010998 test method Methods 0.000 claims abstract description 6
- 239000002585 base Substances 0.000 claims description 15
- 238000003892 spreading Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical group [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000009825 accumulation Methods 0.000 claims description 7
- 239000012153 distilled water Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 7
- 238000005185 salting out Methods 0.000 claims description 6
- 239000006229 carbon black Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/32—Paints; Inks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to primer performance testing field, specifically for a kind of method of testing for testing priming paint alkali burnout resistance.The present invention is comprised the steps of：Step one：Criticize Puttying：Puttying layer is criticized, next step is carried out after the putty layer on metope or test plate (panel) is dried；Step 2：Smear sodium hydroxide：Sodium hydroxide solution is coated with, next step is carried out after the sodium hydroxide solution on metope or test plate (panel) is dried；Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work；Step 4：Shower lacquer painting：Shower metope or test plate (panel) surface are drenched to putty layer, and next step is carried out after metope or test plate (panel) are dried；Step 5：Measurement result：The testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate.The present invention can be applied to the metope for having completed to brush, and simulate alkali number, the alkali burnout resistance of accelerated test priming paint in actual applications that wall is appeared for a long time.
Description
Technical field
The present invention relates to primer performance testing field, specifically for a kind of method of testing for testing priming paint alkali burnout resistance.
Background technology
The alkali burnout resistance test of current priming paint is by the examination of GB/T 210-2007 standard gauges location survey, and standard law test is time-consuming
It is longer and actual test effect can not be embodied completely；Construction testing according to a conventional method, it can more preferably embody actually making for priming paint
Alkali burnout resistance effect in, but its alkali burnout resistance testing time is very long (some months or several years), while test result is also because certainly
The change of right environment difference, reappearance is low.Construction testing using effect is the actual embodiment of primer performance, thus invention one
It is extremely joyous to plant the new measure of merit that can embody priming paint actual use can greatly shorten the method for assessment testing time again
Meet.
Meanwhile, existing alkali burnout resistance test can only be confined to carry out in laboratory, not have for the metope for having completed to brush
There is the method for testing of the suitable anti-accumulation of salt in the surface soil.
The content of the invention
It is an object of the invention to：A kind of method of testing for testing priming paint alkali burnout resistance is provided, it can be applied to complete
Into the metope of brushing, alkali number, the alkali burnout resistance of accelerated test priming paint in actual applications that wall is appeared for a long time can be simulated
So as to shorten the testing time of external application priming paint alkali burnout resistance.
The present invention is achieved through the following technical solutions：A kind of method of testing for testing priming paint alkali burnout resistance, it is characterised in that：
Comprise the steps of：
Step one：Criticize Puttying：The Pi Gua 2-3 roads putty layer on metope or test plate (panel), and relief metope or test plate (panel) dry 18-
36h, next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is than hydrogen-oxygen of the scope for 3-5% in the putty layer of metope or test plate (panel)
Change sodium solution, the spreading rate scope of sodium hydroxide solution is 100-150g/ ㎡, and relief metope or test plate (panel) dry 0.5-2h, treat
Sodium hydroxide solution on metope or test plate (panel) carries out next step after drying；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate scope of priming paint to be measured is
100-120g/ ㎡, and relief metope or test plate (panel) dry 18-24h, are carried out after the priming paint to be measured on metope or test plate (panel) is done solid work next
Individual step；
Step 4：Shower lacquer painting：The running water shower metope for being 6-7 with distilled water or pH range or test plate (panel) surface are to greasy
Sublayer drenches, and water drenching amount scope is 2-3 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 0.5-1.5h, treats that metope or test plate (panel) are dry
Next step is carried out after dry；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, the accumulation of salt in the surface soil and/or salting-out phenomenon and
The phenomenon of priming paint lacquer painting to be measured is destroyed, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5
The phenomenon of priming paint lacquer painting to be measured is destroyed until observing, water drenching number of times and the bottom to be measured of the metope or test plate (panel) is now recorded
The lacquer painting breakage rate of paint, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
Its operation principle is：Priming paint lower section smear basic species with increase metope or test plate (panel) basic species content so as to
Simulate in a short period of time wall or test plate (panel) for a long time go out alkali number, reach accelerated test priming paint in actual applications anti-general
The effect of the alkaline testing time that, can effectively shorten external application priming paint alkali burnout resistance.
In order to preferably implement this programme, following prioritization scheme is also provided：
Further, if priming paint to be measured is adjustable color bottom paint, also comprised the following steps between step 3 and step 4：
Step A：It is coated with finish paint：Metope or test plate (panel) surface coating pigmented top coat after step 3 processing, and relief metope or test plate (panel) are dry
Dry 18-24h, next step is carried out after the pigmented top coat on metope or test plate (panel) is dried.
Further, the pigmented top coat is color-adjustable finish paint by 90-93 parts by weight and the mill base of 7-10 parts by weight
It is formulated.
Further, the color-adjustable finish paint is the color-adjustable finish paint that Sankeshu Paint Joint-Stock Limited Company produces
One kind in SGE100, color-adjustable finish paint SGE400, color-adjustable finish paint SB002C.
Further, the mill base is one kind in iron oxide red mill base, carbon black color paste, phthalocyanine blue mill base, dark green mill base.
Raw material used in each step of the present invention is：
Sodium hydroxide (chemistry is pure) (producer：Tianjin red rock reagent chemical plant)；
Distilled water (Sankeshu Paint Joint-Stock Limited Company's preparation)；
(Si Ming or Ke Laien iron oxide red mill base, carbon black color paste, phthalocyanine blue mill base dark green mill base etc. are easy to observation to mill base
Color)；
Three tree external application putty (SGN700, SGN702 etc.)；
Three tree external application finish paints (color-adjustable such as SGE100/SGE400/SB002C finish paint).
Instrument used in each step of the present invention is：
Roller：Several, for the various raw materials of roller coating；
Pallette knife：Several, for mixing solubilising reagent, stirring coating；
Bucket：It is several, for containing solution；
Jar：Volume is 0.5L, several, for containing solution；
Electronic balance：1, for weighing quality.
Form used in present invention record testing result：
Subordinate list 1:
Subordinate list 2：
Than before for technology, beneficial effects of the present invention are：
1. the present invention can shorten the testing time of external application priming paint alkali burnout resistance, while bottom can quickly and accurately be simulated
The test result of alkali burnout resistance is painted, can be with the quality of the objective alkali burnout resistance for contrasting different priming paint, while different time
And environmental condition has no significant effect to test result, anti-general the saltouing property of test priming paint can also be attached, resist general saline alkali.
2. the detection method of the present invention is different with existing method of testing from the method for result evaluation, it is not only able to be applied to
On the metope that open air can also be directly applied in laboratory, have a wide range of application.
Embodiment
The present invention is elaborated with reference to embodiment：
Embodiment 1：
The detection object of the present embodiment is a kind of adjustable color bottom paint, is comprised the steps of：
Step one：Criticize Puttying：Criticized on metope or test plate (panel) and scrape 2 road putty layers, and relief metope or test plate (panel) dry 18h,
Next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is more molten than for 3% sodium hydroxide in the putty layer of metope or test plate (panel)
Liquid, the spreading rate of sodium hydroxide solution is 100g/ ㎡, and relief metope or test plate (panel) dry 0.5h, treat the hydrogen on metope or test plate (panel)
Sodium hydroxide solution carries out next step after drying；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate of priming paint to be measured is
100g/ ㎡, and relief metope or test plate (panel) dry 18h, and next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work；
Step A：It is coated with finish paint：Metope or test plate (panel) surface coating pigmented top coat after step 3 processing, and relief metope
Or test plate (panel) dries 18h, next step is carried out after the pigmented top coat on metope or test plate (panel) is dried.
Step 4：Shower lacquer painting：It is that 6 running water shower metope or test plate (panel) surface are wet to putty layer with distilled water or pH value
Thoroughly, water drenching amount is 2 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 0.5h, and next step is carried out after metope or test plate (panel) are dried
Suddenly；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, the accumulation of salt in the surface soil and/or salting-out phenomenon and
The phenomenon of priming paint lacquer painting to be measured is destroyed, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5
The phenomenon of priming paint lacquer painting to be measured is destroyed until observing, water drenching number of times and the bottom to be measured of the metope or test plate (panel) is now recorded
The lacquer painting breakage rate of paint, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
Further, the pigmented top coat is by the color-adjustable of Sankeshu Paint Joint-Stock Limited Company's production of 90 parts by weight
Finish paint SGE100 and the iron oxide red mill base of 10 parts by weight are formulated.
Embodiment 2：
The detection object of the present embodiment is a kind of adjustable color bottom paint, is comprised the steps of：
Step one：Criticize Puttying：Criticized on metope or test plate (panel) and scrape 3 road putty layers, and relief metope or test plate (panel) dry 24h,
Next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is more molten than for 4% sodium hydroxide in the putty layer of metope or test plate (panel)
Liquid, the spreading rate of sodium hydroxide solution is 125g/ ㎡, and relief metope or test plate (panel) dry 1h, treat the hydrogen-oxygen on metope or test plate (panel)
Change after sodium solution is dried and carry out next step；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate of priming paint to be measured is
110g/ ㎡, and relief metope or test plate (panel) dry 20h, and next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work；
Step A：It is coated with finish paint：Metope or test plate (panel) surface coating pigmented top coat after step 3 processing, and relief metope
Or test plate (panel) dries 24h, next step is carried out after the pigmented top coat on metope or test plate (panel) is dried.
Step 4：Shower lacquer painting：It is that 7 running water shower metope or test plate (panel) surface are wet to putty layer with distilled water or pH value
Thoroughly, water drenching amount is 2.5 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 1h, and next step is carried out after metope or test plate (panel) are dried
Suddenly；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, the accumulation of salt in the surface soil and/or salting-out phenomenon and
The phenomenon of priming paint lacquer painting to be measured is destroyed, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5
The phenomenon of priming paint lacquer painting to be measured is destroyed until observing, water drenching number of times and the bottom to be measured of the metope or test plate (panel) is now recorded
The lacquer painting breakage rate of paint, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
Further, the pigmented top coat is by the color-adjustable of Sankeshu Paint Joint-Stock Limited Company's production of 93 parts by weight
Finish paint SGE400 and the carbon black color paste of 7 parts by weight are formulated.
Embodiment 3：
The detection object of the present embodiment is a kind of adjustable color bottom paint, is comprised the steps of：
Step one：Criticize Puttying：Criticized on metope or test plate (panel) and scrape 2 road putty layers, and relief metope or test plate (panel) dry 30h,
Next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is than the sodium hydroxide for 4.5% in the putty layer of metope or test plate (panel)
Solution, the spreading rate of sodium hydroxide solution is 140g/ ㎡, and relief metope or test plate (panel) dry 1.5h, treat on metope or test plate (panel)
Sodium hydroxide solution carries out next step after drying；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate of priming paint to be measured is
115g/ ㎡, and relief metope or test plate (panel) dry 22h, and next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work；
Step 4：Shower lacquer painting：It is that 6 running water shower metope or test plate (panel) surface are wet to putty layer with distilled water or pH value
Thoroughly, water drenching amount is 2.7 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 1.3h, is carried out after metope or test plate (panel) are dried next
Step；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, the accumulation of salt in the surface soil and/or salting-out phenomenon and
The phenomenon of priming paint lacquer painting to be measured is destroyed, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5
The phenomenon of priming paint lacquer painting to be measured is destroyed until observing, water drenching number of times and the bottom to be measured of the metope or test plate (panel) is now recorded
The lacquer painting breakage rate of paint, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
Embodiment 4：
The detection object of the present embodiment is a kind of non-adjustable color bottom paint, is comprised the steps of：
Step one：Criticize Puttying：Criticized on metope or test plate (panel) and scrape 3 road putty layers, and relief metope or test plate (panel) dry 36h,
Next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is more molten than for 5% sodium hydroxide in the putty layer of metope or test plate (panel)
Liquid, the spreading rate of sodium hydroxide solution is 150g/ ㎡, and relief metope or test plate (panel) dry 2h, treat the hydrogen-oxygen on metope or test plate (panel)
Change after sodium solution is dried and carry out next step；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate of priming paint to be measured is
120g/ ㎡, and relief metope or test plate (panel) dry 24h, and next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work；
Step 4：Shower lacquer painting：It is that 7 running water shower metope or test plate (panel) surface are wet to putty layer with distilled water or pH value
Thoroughly, water drenching amount is 3 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 1.5h, and next step is carried out after metope or test plate (panel) are dried
Suddenly；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, the accumulation of salt in the surface soil and/or salting-out phenomenon and
The phenomenon of priming paint lacquer painting to be measured is destroyed, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5
The phenomenon of priming paint lacquer painting to be measured is destroyed until observing, water drenching number of times and the bottom to be measured of the metope or test plate (panel) is now recorded
The lacquer painting breakage rate of paint, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
Although the present invention is illustrated and illustrated to the present invention using specific embodiment and its alternative, but it should reason
Solution, can implement without departing from the variations and modifications in the scope of the present invention.It is therefore understood that except by with
Outside the limitation of attached claim and its condition of equivalent, the present invention is not limited by all senses.
Claims (5)
1. a kind of method of testing for testing priming paint alkali burnout resistance, it is characterised in that：Comprise the steps of：
Step one：Criticize Puttying：The Pi Gua 2-3 roads putty layer on metope or test plate (panel), and relief metope or test plate (panel) dry 18-36h,
Next step is carried out after the putty layer on metope or test plate (panel) is dried；
Step 2：Smear sodium hydroxide：Coating quality is than sodium hydroxide of the scope for 3-5% in the putty layer of metope or test plate (panel)
Solution, the spreading rate scope of sodium hydroxide solution is 100-150g/ ㎡, and relief metope or test plate (panel) dry 0.5-2h, treat metope
Or carry out next step after the sodium hydroxide solution drying on test plate (panel)；
Step 3：Smear priming paint to be measured：Priming paint to be measured is coated with metope or test plate (panel), the spreading rate scope of priming paint to be measured is 100-
120g/ ㎡, and relief metope or test plate (panel) dry 18-24h, and next step is carried out after the priming paint to be measured on metope or test plate (panel) is done solid work
Suddenly；
Step 4：Shower lacquer painting：The running water shower metope for being 6-7 with distilled water or pH range or test plate (panel) surface are to putty layer
Drenched, water drenching amount scope is 2-3 ㎏/㎡/secondary, and relief metope or test plate (panel) dry 0.5-1.5h, after metope or test plate (panel) are dried
Carry out next step；
Step 5：Measurement result：Observation metope or test plate (panel) surface are whether there is because growing dim, getting confused, destroyed the accumulation of salt in the surface soil and/or salting-out phenomenon
The phenomenon of priming paint lacquer painting to be measured, if there are no the phenomenon for destroying priming paint lacquer painting to be measured, repeat step four and step 5 until
It was observed that there is the phenomenon for destroying priming paint lacquer painting to be measured, the water drenching number of times and priming paint to be measured of the metope or test plate (panel) are now recorded
Lacquer painting breakage rate, and the testing result of the priming paint to be measured is used as using water drenching number of times and lacquer painting breakage rate；
The lacquer painting breakage rate refers to the destroyed lacquer painting area of unit area priming paint to be measured.
2. the method for testing of test priming paint alkali burnout resistance according to claim 1, it is characterised in that：Can if priming paint to be measured is
Toning priming paint, then also comprise the following steps between step 3 and step 4：
Step A：It is coated with finish paint：Metope or test plate (panel) surface coating pigmented top coat after step 3 processing, and relief metope or examination
Plate dries 18-24h, and next step is carried out after the pigmented top coat on metope or test plate (panel) is dried.
3. the method for testing of test priming paint alkali burnout resistance according to claim 2, it is characterised in that：The pigmented top coat is
It is formulated by the color-adjustable finish paint of 90-93 parts by weight and the mill base of 7-10 parts by weight.
4. the method for testing of test priming paint alkali burnout resistance according to claim 3, it is characterised in that：The color-adjustable finish paint
Color-adjustable finish paint SGE100, color-adjustable finish paint SGE400, the color-adjustable finish paint produced for Sankeshu Paint Joint-Stock Limited Company
One kind in SB002C.
5. the method for testing of test priming paint alkali burnout resistance according to claim 3, it is characterised in that：The mill base is iron oxide red
One kind in mill base, carbon black color paste, phthalocyanine blue mill base, dark green mill base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961260.XA CN105527411B (en) | 2015-12-18 | 2015-12-18 | Test the method for testing of priming paint alkali burnout resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961260.XA CN105527411B (en) | 2015-12-18 | 2015-12-18 | Test the method for testing of priming paint alkali burnout resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105527411A CN105527411A (en) | 2016-04-27 |
| CN105527411B true CN105527411B (en) | 2017-08-15 |
Family
ID=55769765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510961260.XA Active CN105527411B (en) | 2015-12-18 | 2015-12-18 | Test the method for testing of priming paint alkali burnout resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105527411B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966547B (en) * | 2017-12-22 | 2020-09-22 | 马鞍山楚锐科技信息咨询有限公司 | Method for detecting saltpetering resistance of primer |
| CN112394164B (en) * | 2020-11-18 | 2023-09-19 | 富思特新材料科技发展股份有限公司 | Test method for flood alkaline resistance of primer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02183161A (en) * | 1989-01-09 | 1990-07-17 | Fuji Elelctrochem Co Ltd | Measurement of alkali resistance for adhesive |
| CN1517415A (en) * | 2003-01-16 | 2004-08-04 | 深圳市海川实业股份有限公司 | Aqueous antialkali sealing prime paint and its eracuation method |
| KR20080010486A (en) * | 2006-07-27 | 2008-01-31 | 현대자동차주식회사 | A device for examinating alkali resistance |
| CN102645399A (en) * | 2012-04-25 | 2012-08-22 | 廊坊立邦涂料有限公司 | Method for detecting alkali burnout resistance of priming coat |
| CN104459039A (en) * | 2014-11-26 | 2015-03-25 | 国家电网公司 | Performance test method for penetration protection material |
-
2015
- 2015-12-18 CN CN201510961260.XA patent/CN105527411B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02183161A (en) * | 1989-01-09 | 1990-07-17 | Fuji Elelctrochem Co Ltd | Measurement of alkali resistance for adhesive |
| CN1517415A (en) * | 2003-01-16 | 2004-08-04 | 深圳市海川实业股份有限公司 | Aqueous antialkali sealing prime paint and its eracuation method |
| KR20080010486A (en) * | 2006-07-27 | 2008-01-31 | 현대자동차주식회사 | A device for examinating alkali resistance |
| CN102645399A (en) * | 2012-04-25 | 2012-08-22 | 廊坊立邦涂料有限公司 | Method for detecting alkali burnout resistance of priming coat |
| CN104459039A (en) * | 2014-11-26 | 2015-03-25 | 国家电网公司 | Performance test method for penetration protection material |
Non-Patent Citations (1)
| Title |
|---|
| 中华人民共和国建材行业标准JC/T1024-2007 墙体饰面砂浆;中国建筑材料工业协会;《中华人民共和国建材行业标准》;20071001;第5页 7.10抗泛碱性 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105527411A (en) | 2016-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Pérez et al. | Characterisation of the barrier properties of different paint systems: Part II. Non-ideal diffusion and water uptake kinetics | |
| Zuin et al. | Leaching of nanoparticles from experimental water-borne paints under laboratory test conditions | |
| CN105527217B (en) | The method of testing of external application finish paint weatherability | |
| CN105527411B (en) | Test the method for testing of priming paint alkali burnout resistance | |
| CN105670493B (en) | A kind of aqueous UV polysiloxane-polyurethanes anticorrosive paint and preparation method thereof | |
| Shi et al. | Physicochemical properties of dirt-resistant cool white coatings for building energy efficiency | |
| CN106198936B (en) | Liquid coating volume solids content measures scraper plate and its application method | |
| CN105548525A (en) | Method for rapidly detecting crystalline bloom resistance of priming paint effect | |
| CN105606523A (en) | Test method for simulating corrosion process of galvanized steel in coastal industry atmospheric environment | |
| CN109971230A (en) | A kind of the highway facilities low zinc anticorrosive paint of environment-friendly type graphene and preparation method | |
| CN105486631A (en) | Primer adhesion testing method | |
| CN106596585A (en) | Quick detection method of emulsion paint film cracking | |
| King et al. | Galvanic couple current and potential distribution between a Mg electrode and 2024-T351 under droplets analyzed by microelectrode arrays | |
| Le Pen et al. | Characterisation of water-based coatings by electrochemical impedance spectroscopy | |
| Peruchi et al. | Development of a water-based acrylic paint with resistance to efflorescence and test method to determine the appearance of stains | |
| CN107141919B (en) | A kind of photosensitive coating and its preparation process | |
| CN104849017A (en) | Two-component oil for colorful oil flow test of low-speed wind tunnel | |
| Deyá et al. | Aluminium tripolyphosphate pigments for anticorrosive paints | |
| CN102746789A (en) | High temperature resistant low temperature quick-drying hammer paint | |
| CN105001696A (en) | Environment-friendly waterproof putty powder | |
| CN105628597B (en) | The test method of external application finishing coat colour retention | |
| Martinez et al. | Alkyd based water-reducible anticorrosive paints and their antifungal potential | |
| CN107556917A (en) | A kind of willow handicraft painting methods | |
| CN107356492A (en) | Solvent volatilization measuring method and its application | |
| CN105419506B (en) | A kind of dumb light emulsion paint and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |