CN110240879A - A kind of solar components backboard repair sheets and preparation method thereof - Google Patents
A kind of solar components backboard repair sheets and preparation method thereof Download PDFInfo
- Publication number
- CN110240879A CN110240879A CN201910375583.9A CN201910375583A CN110240879A CN 110240879 A CN110240879 A CN 110240879A CN 201910375583 A CN201910375583 A CN 201910375583A CN 110240879 A CN110240879 A CN 110240879A
- Authority
- CN
- China
- Prior art keywords
- parts
- solar components
- repair sheets
- components backboard
- aging agent
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
- C09J109/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J145/00—Adhesives based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic system; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J157/00—Adhesives based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09J157/02—Copolymers of mineral oil hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of solar components backboard repair sheets.A kind of solar components backboard repair sheets of the invention, the component including following mass fraction: 9-15 parts of note olefine resin, 8-15 parts of butadiene-styrene rubber, 5-15 parts of Petropols, 6-13 parts of novolac epoxy resin, 28-40 parts of methylene chloride, 1-4 parts of curing agent, 2-5 parts of promotor and 1-3 parts of anti-aging agent.A kind of solar components backboard repair sheets of the invention can solidify within a very short time, and it does not need to heat, due to quick solidifying, repair sheets of the present invention can play the effect of Rapid-Repair, convenient for execute-in-place, the investment of human and material resources, financial resources is effectively saved, suitable for using under the conditions of outdoors, repair efficiency is more lasting.
Description
Technical field
The present invention relates to organic bond technical field more particularly to a kind of solar components backboard repair sheets and its systems
Preparation Method.
Background technique
Outdoors over time, backboard can reduce the sun with the adhesion aging of other component to solar energy power generating plate
It the service life of energy photovoltaic power generation plate, then needs to repair it, main problem existing for repair sheets in the prior art is:
The problems such as curing time is long, adhesion strength is not high, aging is serious, and service life is short.
Summary of the invention
It is an object of the present invention to be directed to the above-mentioned deficiency of the prior art, propose that a kind of curing time is short, adhesion strength is big
Solar components backboard repair sheets and preparation method thereof.
A kind of solar components backboard repair sheets of the invention, the component including following mass fraction:
9-15 parts of note olefine resin
8-15 parts of butadiene-styrene rubber
5-15 parts of Petropols
6-13 parts of novolac epoxy resin
28-40 parts of methylene chloride
1-4 parts of curing agent
2-5 parts of promotor
1-3 parts of anti-aging agent.
A kind of solar components backboard repair sheets of the invention can solidify within a very short time, and not need to heat, and add
Enter curing agent, due to quick solidifying, repair sheets of the present invention can play the effect of Rapid-Repair, be convenient for execute-in-place, effectively
The investment for saving human and material resources, financial resources, due to anti-aging agent, suitable for using under the conditions of outdoors, repair efficiency is more lasting.
Preferably, the note olefine resin is styrene-butadiene-styrene rubber, phenylacetic acid-isoprene styrene or styrene.
Preferably, the Petropols are SUKOREZ SU-525.
Preferably, the curing agent is span acid imide and diaminodiphenyl ether.Span acid imide and diaminodiphenyl ether
Compounding uses together, accelerates the curing time of repair sheets.
Preferably, the promotor is thiazole accelerator and/or promotor ZBEC.
Preferably, anti-aging agent is antioxidant 616 and phosphite ester anti-aging agent.Antioxidant 616 and phosphite ester anti-aging agent are multiple
It fits over and is used together, suitable for using under the conditions of outdoors, repair efficiency is more lasting.
Preferably, the mass ratio of antioxidant 616 and phosphite ester anti-aging agent is 3:1.
The preparation method of above-mentioned a kind of solar components backboard repair sheets, by 9-15 parts of note olefine resin, butadiene-styrene rubber
8-15 parts, 5-15 parts of Petropols, 6-13 parts of novolac epoxy resin be put into reaction kettle, be added methylene chloride 28-40 part, heat
80 DEG C -120 DEG C are warming up to, after being stirred to react 0.5-2 hours, curing agent 1-4 parts is added and continues 10~15min of stirring, then plus
Enter 2-5 parts of promotor, continue 10~20min of stirring, adds 1-3 parts of anti-aging agent, continue 5~10min of stirring, repaired
Glue.
Technical effect ...
A kind of solar components backboard repair sheets of the invention can solidify within a very short time, and not need to heat, by
In quick solidifying, repair sheets of the present invention can play the effect of Rapid-Repair, be convenient for execute-in-place, effectively saving manpower, object
Power, the investment of financial resources, suitable for using under the conditions of outdoors, repair efficiency is more lasting.
Specific embodiment
The following is specific embodiments of the present invention, and technical scheme of the present invention will be further described, but the present invention is simultaneously
It is not limited to these embodiments.
Embodiment 1
95 parts of note olefine resin
8 parts of butadiene-styrene rubber
5 parts of SUKOREZ SU-525
6 parts of novolac epoxy resin
28 parts of methylene chloride
0.5 part of span acid imide
0.5 part of diaminodiphenyl ether
2 parts of thiazole accelerator
Antioxidant 616 and 1 part of phosphite ester anti-aging agent.
95 parts of note olefine resin, 8 parts of butadiene-styrene rubber, 5 parts of SUKOREZ SU-525 and 6 parts of novolac epoxy resin are put into instead
It answers in kettle, is added 28 parts of methylene chloride, is heated to 80 DEG C -120 DEG C, after being stirred to react 0.5-2 hours, it is sub- that span acyl is added
0.5 part of amine and 0,5 parts of parts of diaminodiphenyl ether and continue 10~15min of stirring, adds 2 parts of thiazole accelerator, continue to stir
10~20min is mixed, antioxidant 616 and 1-3 parts of phosphite ester anti-aging agent are added, continues 5~10min of stirring, obtains repair sheets.
Embodiment 2
15 parts of note olefine resin
15 parts of butadiene-styrene rubber
SU-52515 parts of SUKOREZ
13 parts of novolac epoxy resin
40 parts of methylene chloride
2 parts of span acid imide
2 parts of diaminodiphenyl ether
5 parts of thiazole accelerator
Antioxidant 616 and 3 parts of phosphite ester anti-aging agent.
15 parts of note olefine resin, 15 parts of butadiene-styrene rubber, 15 parts of Petropols, 13 parts of novolac epoxy resin are put into reaction kettle
In, be added 40 parts of methylene chloride, be heated to 80 DEG C -120 DEG C, after being stirred to react 0.5-2 hour, addition 4 parts of curing agent and
Continue 10~15min of stirring, add 5 parts of promotor, continue 10~20min of stirring, adds 3 parts of anti-aging agent, continue stirring 5
~10min obtains repair sheets.
Embodiment 3
11 parts of note olefine resin
13 parts of butadiene-styrene rubber
9 parts of SUKOREZ SU-525
10 parts of novolac epoxy resin
35 parts of methylene chloride
Span acid imide and 2 parts of diaminodiphenyl ether
3 parts of thiazole accelerator
Antioxidant 616 and 2 parts of phosphite ester anti-aging agent.
11 parts of note olefine resin, 13 parts of butadiene-styrene rubber, 9 parts of SUKOREZ SU-525 and 10 parts of novolac epoxy resin are put into
In reaction kettle, 35 parts of methylene chloride are added, is heated to 80 DEG C -120 DEG C, after being stirred to react 0.5-2 hours, curing agent is added
2 parts and continue 10~15min of stirring, adds 3 parts of promotor, continue 10~20min of stirring, add 2 parts of anti-aging agent, after
5~10min of continuous stirring, obtains repair sheets.
Embodiment 4
13 parts of note olefine resin
11 parts of butadiene-styrene rubber
10 parts of SUKOREZ SU-525
10 parts of novolac epoxy resin
32 parts of methylene chloride
Span acid imide and 1 part of diaminodiphenyl ether
4 parts of thiazole accelerator
Antioxidant 616 and 2 parts of phosphite ester anti-aging agent.
13 parts of note olefine resin, 11 parts of butadiene-styrene rubber, 10 parts of SUKOREZ SU-525 and 10 parts of novolac epoxy resin are put into
In reaction kettle, 32 parts of methylene chloride are added, is heated to 80 DEG C -120 DEG C, after being stirred to react 0.5-2 hours, curing agent is added
1 part and continue 10~15min of stirring, adds 4 parts of promotor, continue 10~20min of stirring, add 2 parts of anti-aging agent, after
5~10min of continuous stirring, obtains repair sheets.
Table 1 is the viscosity performance table of the repair sheets of embodiment 1-4 production
Table 2 is the curing time table of the repair sheets of embodiment 1-4 production
From table 1, table 2 as can be seen that repair sheets quick solidifying produced by the invention, repair sheets of the present invention can play fastly
The effect of speed repairing, is convenient for execute-in-place, effectively saving human and material resources, financial resources investment, suitable for using under the conditions of outdoors,
Repair efficiency is more lasting.
It is not directed to place above, is suitable for the prior art.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that above example merely to be illustrated, the range being not intended to be limiting of the invention, belonging to the present invention
Those skilled in the art can make various modifications or additions to described specific embodiment or using class
As mode substitute, but without departing from direction of the invention or beyond the scope of the appended claims.Ability
Domain it is to be understood by the skilled artisans that according to the technical essence of the invention to made by embodiment of above it is any modification, etc.
With replacement, improvement etc., protection scope of the present invention should be included in.
Claims (8)
1. a kind of solar components backboard repair sheets, it is characterised in that: the component including following mass fraction:
9-15 parts of note olefine resin
8-15 parts of butadiene-styrene rubber
5-15 parts of Petropols
6-13 parts of novolac epoxy resin
28-40 parts of methylene chloride
1-4 parts of curing agent
2-5 parts of promotor
1-3 parts of anti-aging agent.
2. a kind of solar components backboard repair sheets as described in claim 1, it is characterised in that: the note olefine resin is benzene
Ethylene-butadiene-styrene rubber, phenylacetic acid-isoprene styrene or styrene.
3. a kind of solar components backboard repair sheets as claimed in claim 2, it is characterised in that: the Petropols are
SUKOREZ SU-525。
4. a kind of solar components backboard repair sheets as claimed in claim 3, it is characterised in that: the curing agent is span
Acid imide and diaminodiphenyl ether.
5. a kind of solar components backboard repair sheets as claimed in claim 4, it is characterised in that: the promotor is thiazole
Class captax and/or promotor ZBEC.
6. a kind of solar components backboard repair sheets as described in any one in claim 1-5, it is characterised in that: anti-aging agent is
The mixture of antioxidant 616 and phosphite ester anti-aging agent.
7. a kind of solar components backboard repair sheets as claimed in claim 6, it is characterised in that: antioxidant 616 and phosphorous
The mass ratio of acid esters anti-aging agent is 3:1.
8. such as a kind of described in any item preparation methods of solar components backboard repair sheets of claim 1-7, feature exists
In: 9-15 parts of note olefine resin, 8-15 parts of butadiene-styrene rubber, 5-15 parts of Petropols, 6-13 parts of novolac epoxy resin are put into reaction
In kettle, it is added methylene chloride 28-40 parts, is heated to 80 DEG C -120 DEG C, after being stirred to react 0.5-2 hours, curing agent is added
1-4 parts, continue 10~15min of stirring, adds 2-5 parts of promotor, continue 10~20min of stirring, add anti-aging agent 1-3
Part, continue 5~10min of stirring, obtains repair sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375583.9A CN110240879A (en) | 2019-05-07 | 2019-05-07 | A kind of solar components backboard repair sheets and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375583.9A CN110240879A (en) | 2019-05-07 | 2019-05-07 | A kind of solar components backboard repair sheets and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110240879A true CN110240879A (en) | 2019-09-17 |
Family
ID=67883651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375583.9A Pending CN110240879A (en) | 2019-05-07 | 2019-05-07 | A kind of solar components backboard repair sheets and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110240879A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992764A (en) * | 2014-04-29 | 2014-08-20 | 天长永泰密封材料有限公司 | High viscosity rapid room temperature curing sealant |
| CN109517534A (en) * | 2018-11-21 | 2019-03-26 | 苏州赛伍应用技术股份有限公司 | A kind of photovoltaic component back plate patching material and preparation method thereof and method for repairing and mending |
-
2019
- 2019-05-07 CN CN201910375583.9A patent/CN110240879A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992764A (en) * | 2014-04-29 | 2014-08-20 | 天长永泰密封材料有限公司 | High viscosity rapid room temperature curing sealant |
| CN109517534A (en) * | 2018-11-21 | 2019-03-26 | 苏州赛伍应用技术股份有限公司 | A kind of photovoltaic component back plate patching material and preparation method thereof and method for repairing and mending |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |