CN104178071A - Decorative material for rapid bonding of marble - Google Patents
Decorative material for rapid bonding of marble Download PDFInfo
- Publication number
- CN104178071A CN104178071A CN201310201402.3A CN201310201402A CN104178071A CN 104178071 A CN104178071 A CN 104178071A CN 201310201402 A CN201310201402 A CN 201310201402A CN 104178071 A CN104178071 A CN 104178071A
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- component
- marmorean
- finishing material
- bonding
- dispersion agent
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Abstract
A decorative material for rapid bonding of marble includes a component A and a component B; according to the mass fraction, the component A includes 25 parts of epoxy resin, 5 parts of an additive, 65 parts of rock flour and 5 parts of white carbon black; the component B includes 75 parts of BPO, 20 parts of diethylene glycol and 5 parts of white carbon black; the epoxy dry hanging adhesive is obtained by mixing the component A and the component B, wherein the amount ratio of the component A to the component B is A:B=(1-5):1; and the curing time of the decorative material requires only 5-10 minutes, and is significantly shortened compared with the 30-60 minute curing time of a traditional epoxy dry hanging adhesive.
Description
Technical field
The present invention relates to a kind of stone material bonded adhesives and preparation method thereof, be specifically related to that a kind of intensity is high, weather resistance good and epoxy dry-hang glue with low cost and preparation method thereof.
Background technology
Along with social progress and scientific and technical development, people use more and more widely through marble, the hole stone slab of processing and beautify the living environment and Working environment as finishing material, as decorated house, hotel, office building, station, terminal, market, theater etc.Marble short texture, tiny crack gather, and property is crisp, easily pollutes and damages.Being processed in facing material process, or brush a kind of repair sheets stick in sheet surface spray, allow repair sheets stick be penetrated into sheet material inside, adhesive solidification, fills crackle perfect, and surperficial hole is filled and led up, and improves intensity and the planeness of sheet material; Through mechanical mill, polishing, improve glossiness and the aesthetic feeling of sheet surface again.Stone porous surface hole, hole, easily pollutes, also not beautiful, or brush repair sheets stick and surface be filled and led up curing in surface spray, improves hole stone antifouling property.Bright colourless after adhesive curing film forming, visually still retain the effect of hole.And in construction process, construction workman must be for a long time with hand steered firmly hole stone slab, and because set time is longer, workman's arm can be tired out, so cause sheet material easily to produce displacement, causes construction error.Along with stone material is in architectural widespread use, the market requirement of stone material bonded adhesives constantly expands.Epoxy resin and solidifying agent are the main components in high-performance stone material bonded adhesives, and ancillary component has pigment, filler etc.Wherein, the performance of epoxy resin is the principal element that determines stone material adhesive performance.Existing stone material caking agent in use, due to problems such as cement qualities, causes the phenomenons such as a large amount of water spots, rust staining, Bai Hua to stone material, have a strong impact on building attractive in appearance, cause qualitative problems of construction, What is more bonding layer generation stress cracking, and then affect the safety of stone curtain wall.Epoxy dry-hang glue, because of its excellent cementability and good weathering resistance, is more and more applied in curtain wall dried hanging technology.But existing epoxy dry-hang glue can not promote the use of it because of its expensive price and complicated preparation method.
Summary of the invention
The main raw that traditional dry-hang glue adopts is epoxy resin, but the set time of at present domestic epoxy resin is all very long, and all dry-hang glues solidify on the market all needs 30-60 minute.
In order to overcome the deficiencies in the prior art, the invention provides one can quick-setting glue, and curing time control is at 5-10 minute, and the epoxy dry-hang glue that intensity is high, weather resistance is good and with low cost and preparation method thereof.
The marmorean finishing material of a kind of bonding fast, comprises A component and B component, it is characterized in that,
A component is by ratio of weight and the number of copies:
Epoxy resin 25-30 part
Additive 5-10 part
Stone flour 50-65 part
White carbon black 5-10 part;
B component is by ratio of weight and the number of copies:
BPO60-75 part
Glycol ether 20-25 part
White carbon black 5-10 part
Dispersion agent 1-2 part;
0.6 part of flow agent;
The amount ratio of A component and B component is A: B=(1～5): 1.
Described additive is one or several in calcium carbonate, barium sulfate, nano-calcium carbonate, wilkinite.
Described dispersion agent be EFKA-5065 dispersion agent and EFKA-4050 dispersion agent by mixture.The weight fraction ratio of EFKA-5065 dispersion agent and EFKA-4050 dispersion agent is 4: 6.
In component A, also comprise initiator, tackifier, initiator is that dibenzoyl peroxide (BPO) or the described tackifier of dicumyl peroxide (DCP) are petroleum resin, rosin fat or terpenes.
The invention also discloses this marmorean finishing material preparation method of bonding fast, comprise the following steps:
(1) prepare A component
Under condition of normal pressure, by mass fraction, epoxy resin is put into reactor and be heated to 60 DEG C, add additive, fully stir, then stone flour, white carbon black are dropped in pot, stir 15 minutes, be heated to 60 DEG C and obtain A component;
(2) prepare B component
At normal temperatures and pressures, BPO, glycol ether, white carbon black are put into container and carry out high-speed stirring 30 minutes to sagging not, obtain B component;
(3) A component and B component are mixed.
Preparation method's step of this epoxy dry-hang glue of the present invention is simple, easy to operate, raw material sources are wide, cost of manufacture is cheap, are conducive to promote the use of, and can realize industrialized production.
Embodiment
Below in conjunction with being that embodiment is further described the present invention.Below will be described in detail the preferred embodiments of the present invention; Should be appreciated that preferred embodiment is only for the present invention is described, instead of in order to limit the scope of the invention.
Embodiment 1
The marmorean finishing material of a kind of bonding fast, comprises A component and B component, it is characterized in that,
A component is by ratio of weight and the number of copies:
25 parts of epoxy resin
5 parts of additives
65 parts of stone flours
5 parts of white carbon blacks;
B component is by ratio of weight and the number of copies:
BPO75 part
20 parts of glycol ethers
5 parts of white carbon blacks
1 part of dispersion agent;
0.6 part of flow agent;
The amount ratio of A component and B component is A: B=(1～5): 1.
Described additive is one or several in calcium carbonate, barium sulfate, nano-calcium carbonate, wilkinite.
Described dispersion agent be EFKA-5065 dispersion agent and EFKA-4050 dispersion agent by mixture.The weight fraction ratio of EFKA-5065 dispersion agent and EFKA-4050 dispersion agent is 4: 6.
In component A, also comprise initiator, tackifier, initiator is that dibenzoyl peroxide (BPO) or the described tackifier of dicumyl peroxide (DCP) are petroleum resin, rosin fat or terpenes.
The marmorean finishing material preparation method of bonding fast, comprises the following steps:
(1) prepare A component
Under condition of normal pressure, press mass fraction, epoxy resin is put into reactor and be heated to 60 DEG C, add one or several in calcium carbonate, barium sulfate, nano-calcium carbonate, wilkinite fully to stir 15 minutes, then stone flour, white carbon black are dropped in pot, stir, be heated to 60 DEG C and obtain A component;
(2) prepare B component
At normal temperatures and pressures, BPO, glycol ether, white carbon black are put into container and carry out high-speed stirring 30 minutes to sagging not, obtain B component;
(3) A component and B component are mixed.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention with preferred embodiment openly as above, but, not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, certainly can utilize the technology contents of announcement to make a little change or modification, become the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all belong in the scope of technical solution of the present invention.
Claims (10)
1. the marmorean finishing material of quick bonding, comprises A component and B component, it is characterized in that,
A component is by ratio of weight and the number of copies:
Epoxy resin 25-30 part
Additive 5-10 part
Stone flour 50-65 part
White carbon black 5-10 part;
B component is by ratio of weight and the number of copies:
BPO60-75 part
Glycol ether 20-25 part
White carbon black 5-10 part
Dispersion agent 1-2 part;
0.6 part of flow agent;
The amount ratio of A component and B component is A: B=(1～5): 1.
2. the marmorean finishing material of a kind of bonding fast as claimed in claim 1, is characterized in that the 5-10 minute set time of described finishing material.
3. the marmorean finishing material of a kind of bonding fast as claimed in claim 1, is characterized in that, additive is one or several in calcium carbonate, barium sulfate, nano-calcium carbonate, wilkinite.
4. the marmorean finishing material of a kind of bonding fast as claimed in claim 1, is characterized in that, described dispersion agent be EFKA-5065 dispersion agent and EFKA-4050 dispersion agent by mixture.
5. the marmorean finishing material of a kind of bonding fast as claimed in claim 3, is characterized in that, the weight fraction ratio of EFKA-5065 dispersion agent and EFKA-4050 dispersion agent is 4: 6.
6. the marmorean finishing material of a kind of bonding fast as claimed in claim 1, is characterized in that, also comprises initiator, tackifier in component A.
7. the marmorean finishing material of a kind of bonding fast as claimed in claim 5, is characterized in that, initiator is dibenzoyl peroxide (BPO) or dicumyl peroxide (DCP).
8. the marmorean finishing material of a kind of bonding fast as claimed in claim 5, is characterized in that, described tackifier are petroleum resin, rosin fat or terpenes.
9. a method of preparing the marmorean finishing material of quick bonding described in claim 1 or 2, is characterized in that:
(1) prepare A component
Under condition of normal pressure, by mass fraction, epoxy resin is put into reactor and be heated to 60 DEG C, add additive, fully stir, then stone flour, white carbon black are dropped in pot, stir, be heated to 60 DEG C and obtain A component;
(2) prepare B component
At normal temperatures and pressures, BPO, glycol ether, white carbon black are put into container and carry out high-speed stirring 30 minutes to sagging not, obtain B component;
(3) A component and B component are mixed.
10. the marmorean finishing material preparation method of a kind of bonding fast as claimed in claim 9, is characterized in that, described abundant stirring is 15 minutes, high-speed stirring 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201402.3A CN104178071A (en) | 2013-05-28 | 2013-05-28 | Decorative material for rapid bonding of marble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201402.3A CN104178071A (en) | 2013-05-28 | 2013-05-28 | Decorative material for rapid bonding of marble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104178071A true CN104178071A (en) | 2014-12-03 |
Family
ID=51959428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310201402.3A Pending CN104178071A (en) | 2013-05-28 | 2013-05-28 | Decorative material for rapid bonding of marble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104178071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086874A (en) * | 2015-08-09 | 2015-11-25 | 严雪琦 | Concentrated ceramic tile adhesive |
| CN105885349A (en) * | 2016-04-20 | 2016-08-24 | 安徽老石人石业有限公司 | Workmanship of artificial marble decorative painting |
-
2013
- 2013-05-28 CN CN201310201402.3A patent/CN104178071A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086874A (en) * | 2015-08-09 | 2015-11-25 | 严雪琦 | Concentrated ceramic tile adhesive |
| CN105885349A (en) * | 2016-04-20 | 2016-08-24 | 安徽老石人石业有限公司 | Workmanship of artificial marble decorative painting |
| CN105885349B (en) * | 2016-04-20 | 2018-04-24 | 安徽老石人石业有限公司 | A kind of manufacture craft of decorative man-made marble painting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: CHANGZHOU DUOLI BUILDING MATERIALS TECHNOLOGY CO., LTD. Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: CHANGZHOU DUOLI BUILDING MATERIALS TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |