CN105400274A - Polishing agent for bamboo product processing - Google Patents
Polishing agent for bamboo product processing Download PDFInfo
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- CN105400274A CN105400274A CN201510800077.1A CN201510800077A CN105400274A CN 105400274 A CN105400274 A CN 105400274A CN 201510800077 A CN201510800077 A CN 201510800077A CN 105400274 A CN105400274 A CN 105400274A
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- polishing agent
- aluminum oxide
- bamboo product
- glycerine
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Abstract
The invention relates to the technical field of coating containing abrasives, and discloses a polishing agent for bamboo product processing. The polishing agent comprises the following components in percentage by weight: 20-40% of abrasive material, 20-40% of a wetting agent and 30-50% of waterborne paint; during preparation, the abrasive material is screened by a standard sieve of 200-1600 meshes, then the screened abrasive material is gradually added into the wetting agent at the stirring speed of 1000-1500 rpm till suspension liquid is obtained, and the waterborne paint is slowly added into the suspension liquid at the same revolving speed till uniform mixing is realized. Preferentially, the polishing agent further comprises the following components in percentage by weight: 3-15% of a thickening agent and 5-10% of a defoaming agent; more preferentially, the polishing agent can further comprise 1-3% by weight of an antistatic agent. During bamboo product coating processing, the polishing agent can be added into priming paint, so that smoothness of the surface of the priming paint is improved, the polishing through the priming paint is easy and a paint film is prevented from adhering to abrasive paper or a grinding wheel during mechanical polishing.
Description
Technical field
The present invention relates to a kind of coating containing abrasive material, be specifically related to a kind of polishing agent for bamboo product processing.
Background technology
Along with the decline of area of woods, bamboo class is with the biology of its uniqueness, ecological characteristics, and good economical, societal benefits, when timber resources is in short supply, become the important composition also fast development of furniture, construction material.Bamboo wood and timber structure compared and chemical constitution different, its texture logical straight, toughness is large and longitudinally have good flexibility, fissibility is good, and intensity and density are higher than general timber, and rigidity, wear resistance are higher.
In the making processing of furniture, after finishing priming paint, polish fully at every turn, and then spray priming paint next time, if the number of times of priming paint inadequate or dry time is abundant not, after finishing paint, finish paint there will be wrinkling, the phenomenon that even plays that glue comes off etc.Mill of buying oil both can allow general surface become smooth, can leave trickle sand trace again, to increase the sticking power of paint at painted surface.
Summary of the invention
(1) technical problem solved
Bamboo fibers quality is comparatively hard and present stronger directivity, even if still more easily present lines after abundant sanding, so that also higher to the coating specification of paint.In order to better process bamboo product, can at priming and the processing step carrying out oil abrasion improve.
(2) technical scheme
For realizing above object, the present invention discloses a kind of polishing agent for bamboo product processing, comprises the component of following % by weight:
Aluminum oxide 20-40%, glycerine 20-40%, water-based paint vehicle 30-50%;
During preparation, get aluminum oxide with 200-1600 mesh standard sieve sieve, in glycerine, adding aluminum oxide to obtaining suspension by amount under stirring at 1000-1500 rev/min, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing.
Outside alumina, also can be as zirconic unclassified stores as abrasive material; Glycerine plays the effect of wetting agent, and it should have consistency with the paint vehicle as priming paint.
Preferably, described component can also comprise the silicon-dioxide that % by weight is 3-15%, the silicone oil of 5-10%; During preparation, aluminum oxide is got with 200-1600 mesh standard sieve sieve, silicon-dioxide is got with 800-1800 mesh standard sieve sieve, in glycerine, aluminum oxide is added to obtaining suspension by amount under stirring at 1000-1500 rev/min, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
Silicon-dioxide adds as thickening material, to adapt to different coating specifications; Silicone oil adds as defoamer, causes lacquer painting unfairness to avoid the formation of calymma.
More preferably, described component can also comprise the Trimethyllaurylammonium bromide that % by weight is 1-3%; During preparation, before adding aluminum oxide to glycerine, also comprise and first Trimethyllaurylammonium bromide being added in glycerine and stirring and dissolving.
Except Trimethyllaurylammonium bromide, also can be other cats products as static inhibitor or use carbon black when not affecting bamboo product purposes.
In addition, described component can also comprise the Sodium Benzoate that % by weight is 0.5%; During preparation, in the end add Sodium Benzoate and stirring and dissolving.
Sodium Benzoate plays the effect of sanitas, can certainly require to select unclassified stores according to bamboo product environmental requirement, material supply and price etc.
(3) beneficial effect
The invention provides a kind of polishing agent for bamboo product processing, add man-hour, can be added in primers, thus improve the smoothness of primed surface in bamboo product application, make it be easy to polish, when avoiding mechanical grinding, film is bonded on sand paper or emery wheel.
Embodiment
Water-based paint vehicle used in following embodiment is the paint vehicle usually bamboo wood being carried out to priming paint machining, specifically can select according to the production requirement of actual product.
Embodiment 1:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 20%, glycerine 30%, water-based paint vehicle 50%;
Its preparation method is: get aluminum oxide with 1600 mesh standard sieves sieves, adding aluminum oxide to obtaining suspension, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing at 1000 revs/min under stirring in glycerine by amount.
In the present embodiment, the content of abrasive material alumina powder is less, and granularity is also less, is applicable to spraying, comparatively fine and smooth through polishing lacquer painting after drying, is applicable to two degree or three degree of priming paint uses.
Embodiment 2:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 40%, glycerine 30%, water-based paint vehicle 30%;
Its preparation method is: get aluminum oxide with 200 mesh standard sieves sieves, adding aluminum oxide to obtaining suspension, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing at 1500 revs/min under stirring in glycerine by amount.
In the present embodiment, the content of abrasive material alumina powder is more, and granularity is also comparatively large, brushes use as early as possible, is easy to polishing after drying, use during applicable priming paint first after should preparing.
Embodiment 3:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 40%, glycerine 22%, water-based paint vehicle 30%, silicon-dioxide 3%, silicone oil 5%;
Its preparation method is: get aluminum oxide with 200 mesh standard sieve sieves, silicon-dioxide is got with 1800 mesh standard sieve sieves, in glycerine, aluminum oxide is added to obtaining suspension by amount under stirring at 1500 revs/min, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
In the present embodiment, the adhesivity of polishing agent to bamboo wood through thickening adjustment and defoaming treatment is improved, and the calymma formed when decreasing brushing, after drying, through polishing, lacquer painting is more smooth is imbued with sand trace simultaneously, is conducive to further oil abrasion.
Embodiment 4:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 20%, glycerine 25%, water-based paint vehicle 30%, silica 1 5%, silicone oil 10%;
Its preparation method is: get aluminum oxide with 1600 mesh standard sieve sieves, silicon-dioxide is got with 800 mesh standard sieve sieves, in glycerine, aluminum oxide is added to obtaining suspension by amount under stirring at 1300 revs/min, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
In the present embodiment, content less in aluminium oxide granule granularity is lower, the silica dioxide granule degree of interpolation compared with abrasive material large but hardness comparatively abrasive material is low, now silicon-dioxide also plays the supplementary function to abrasive material simultaneously, forms the polishing level compared with horn of plenty.
Embodiment 5:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 20%, glycerine 40%, water-based paint vehicle 39%, Trimethyllaurylammonium bromide 1%;
Its preparation method is: get aluminum oxide with 1600 mesh standard sieve sieves, under stirring at 1000 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, adding aluminum oxide to obtaining suspension by amount again, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing.
The polishing agent that the present embodiment obtains, reduces the formation of electrostatic after the drying during polishing, polishing rear surface process easy to clean.
Embodiment 6:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 27%, glycerine 40%, water-based paint vehicle 30%, Trimethyllaurylammonium bromide 3%;
Its preparation method is: get aluminum oxide with 800 mesh standard sieve sieves, under stirring at 1200 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, adding aluminum oxide to obtaining suspension by amount again, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing.
The present embodiment obtain polishing agent to the reducing effect of electrostatic comparatively embodiment 5 be further enhanced.
Embodiment 7:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 20%, glycerine 28%, water-based paint vehicle 30%, silica 1 5%, silicone oil 5%, Trimethyllaurylammonium bromide 2%;
Its preparation method is: get aluminum oxide with 1600 mesh standard sieve sieves, silicon-dioxide is got with 800 mesh standard sieve sieves, under stirring at 1300 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
Embodiment 8:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 35%, glycerine 20%, water-based paint vehicle 30%, silicon-dioxide 3%, silicone oil 10%, Trimethyllaurylammonium bromide 2%;
Its preparation method is: get aluminum oxide with 540 mesh standard sieve sieves, silicon-dioxide is got with 1800 mesh standard sieve sieves, under stirring at 1300 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
Embodiment 9:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 25%, glycerine 30%, water-based paint vehicle 43.5%, Trimethyllaurylammonium bromide 1%, Sodium Benzoate 0.5%;
Its preparation method is: get aluminum oxide with 1100 mesh standard sieve sieves, under stirring at 1100 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and slowly in described suspension, add water-based paint vehicle to mixing, finally adding Sodium Benzoate and stirring and dissolving.
Embodiment 10:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 35%, glycerine 26.5%, water-based paint vehicle 35%, Trimethyllaurylammonium bromide 3%, Sodium Benzoate 0.5%;
Its preparation method is: get aluminum oxide with 540 mesh standard sieve sieves, under stirring at 1400 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and slowly in described suspension, add water-based paint vehicle to mixing, finally adding Sodium Benzoate and stirring and dissolving.
Embodiment 11:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 20%, glycerine 32%, water-based paint vehicle 30%, silicon-dioxide 9%, silicone oil 7%, Trimethyllaurylammonium bromide 1.5%, Sodium Benzoate 0.5%;
Its preparation method is: get aluminum oxide with 1600 mesh standard sieve sieves, silicon-dioxide is got with 1100 mesh standard sieve sieves, under stirring at 1200 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix, finally add Sodium Benzoate and stirring and dissolving.
Embodiment 12:
For a polishing agent for bamboo product processing, be made up of the component of following % by weight:
Aluminum oxide 30%, glycerine 20%, water-based paint vehicle 30%, silicon-dioxide 9%, silicone oil 8%, Trimethyllaurylammonium bromide 2.5%, Sodium Benzoate 0.5%;
Its preparation method is: get aluminum oxide with 460 mesh standard sieve sieves, silicon-dioxide is got with 1100 mesh standard sieve sieves, under stirring at 1500 revs/min Trimethyllaurylammonium bromide to be added in glycerine and stirring and dissolving, aluminum oxide is added to obtaining suspension again by amount, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix, finally add Sodium Benzoate and stirring and dissolving.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (4)
1., for a polishing agent for bamboo product processing, comprise the component of following % by weight:
Aluminum oxide 20-40%, glycerine 20-40%, water-based paint vehicle 30-50%;
The preparation method of the described polishing agent for bamboo product processing is: get aluminum oxide with 200-1600 mesh standard sieve sieve, in glycerine, adding aluminum oxide to obtaining suspension by amount under stirring at 1000-1500 rev/min, keeping rotating speed and slowly in described suspension, adding water-based paint vehicle to mixing.
2. as claimed in claim 1 for the polishing agent of bamboo product processing, it is characterized in that: described component also comprises the silicon-dioxide that % by weight is 3-15%, the silicone oil of 5-10%;
The preparation method of the described polishing agent for bamboo product processing is: get aluminum oxide with 200-1600 mesh standard sieve sieve, silicon-dioxide is got with 800-1800 mesh standard sieve sieve, in glycerine, aluminum oxide is added to obtaining suspension by amount under stirring at 1000-1500 rev/min, keep rotating speed and add silicone oil, slowly in described suspension, add water-based paint vehicle to mixing, then add silicon-dioxide by amount and be stirred to and mix.
3. as claimed in claim 1 or 2 for the polishing agent of bamboo product processing, it is characterized in that: described component also comprises the Trimethyllaurylammonium bromide that % by weight is 1-3%; Described preparation method, before adding aluminum oxide to glycerine, also comprises and first being added by Trimethyllaurylammonium bromide in glycerine and stirring and dissolving.
4., as claimed in claim 3 for the polishing agent of bamboo product processing, it is characterized in that: described component also comprises the Sodium Benzoate that % by weight is 0.5%; Described preparation method is also included in and finally adds Sodium Benzoate and stirring and dissolving.
Priority Applications (1)
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CN201510800077.1A CN105400274A (en) | 2015-11-18 | 2015-11-18 | Polishing agent for bamboo product processing |
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CN201510800077.1A CN105400274A (en) | 2015-11-18 | 2015-11-18 | Polishing agent for bamboo product processing |
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CN105400274A true CN105400274A (en) | 2016-03-16 |
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CN201510800077.1A Pending CN105400274A (en) | 2015-11-18 | 2015-11-18 | Polishing agent for bamboo product processing |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0515846A (en) * | 1991-07-09 | 1993-01-26 | Nippon Paint Co Ltd | Method for coating surface of aluminum or aluminum alloy |
CN102746727A (en) * | 2011-04-18 | 2012-10-24 | 中山市华明泰化工材料科技有限公司 | Preparation method of water-based wood lacquer polishing agent |
CN104385120A (en) * | 2014-10-16 | 2015-03-04 | 中国科学院化学研究所 | Manufacturing method of polyurethane polishing pad |
-
2015
- 2015-11-18 CN CN201510800077.1A patent/CN105400274A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0515846A (en) * | 1991-07-09 | 1993-01-26 | Nippon Paint Co Ltd | Method for coating surface of aluminum or aluminum alloy |
CN102746727A (en) * | 2011-04-18 | 2012-10-24 | 中山市华明泰化工材料科技有限公司 | Preparation method of water-based wood lacquer polishing agent |
CN104385120A (en) * | 2014-10-16 | 2015-03-04 | 中国科学院化学研究所 | Manufacturing method of polyurethane polishing pad |
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Application publication date: 20160316 |
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