CN108943255A - A kind of Thief zone crystalline-based inorganic nano water-proof preservative - Google Patents
A kind of Thief zone crystalline-based inorganic nano water-proof preservative Download PDFInfo
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- CN108943255A CN108943255A CN201810914740.4A CN201810914740A CN108943255A CN 108943255 A CN108943255 A CN 108943255A CN 201810914740 A CN201810914740 A CN 201810914740A CN 108943255 A CN108943255 A CN 108943255A
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- based inorganic
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- thief zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/30—Fireproofing
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of Thief zone crystalline-based inorganic nano water-proof preservatives, it is characterized in that, it is made of following parts by weight: 40-50 parts of waterglass, 5-15 parts of siloxanes, 10-20 parts of bodied ferric sulfate liquid, 5-12 parts of sodium fluoride solution, 5-15 parts of low sulfur type hydrated calcium aluminate sulfate, 1-5 parts of 2,3- dyhydrobutanedioic acid, 5-10 parts of dehydrated alcohol, 10-30 parts of distilled water.The present invention has high ventilative, superpower waterproof, the advantages of corrosion-resistant, high temperature resistant, ageing-resistant, anti-ice are frozen, solves the disadvantages of conventional waterproof preservative structural strength is low, easy to aging, service life is short, Liquid Penetrant can be effectively prevented, substrate is caused to corrode to substrate, extend the service life of material, building material self-repair function etc..
Description
Technical field
The present invention relates to the preparation technical field of coating, more particularly to a kind of Thief zone crystalline-based inorganic nanometer
Water proof anticorrusion agent.
Background technique
1) main raw material(s) of the waterglass as Thief zone crystalline-based inorganic nano water-proof preservative, waterglass hydrolysis generate
Metasilicic acid, metasilicic acid is reacted with prodan generates silica gel, and the main component of silica gel is SiO.Silica at this time is with water
The form of solution penetrates into substrate, evaporates SiO by moisture and slowly crystallizes and forms glass kind i.e. and be exactly the monocrystal of SiO.Moisture
Further evaporation, glass kind start institute's hole and fine crack inside expansion blockage substrate, while there is reinforcing to reinforce base
The effect on material surface.
2) silicate solution in Thief zone crystalline-based inorganic nano water-proof preservative generates silicic acid with the calcium reaction in substrate
Calcium improves the compactness and hardness of substrate.
3) siloxanes generates silanol group with dehydrated alcohol, and silanol group is reacted dehydration with the silanol group in silicate material and handed over
Connection, to realize " anti-capillary effect ", excellent water-repellent layer is formd in substrate surface, while also having microdilatancy effect,
Further increase the compactness of substrate, hardness and waterproof effect.
Summary of the invention
Base is reinforced in view of this, there is ventilative, waterproof, anti-skidding, anti-oxidant, anticorrosion and strengthen the present invention provides one kind
The Thief zone crystalline-based inorganic nano water-proof preservative of the features such as material.
To achieve the above object, the invention provides the following technical scheme:
A kind of Thief zone crystalline-based inorganic nano water-proof preservative, which is characterized in that be made of following parts by weight: waterglass 40-
50 parts, 5-15 parts of siloxanes, 10-20 parts of bodied ferric sulfate liquid, 5-12 parts of sodium fluoride solution, low sulfur type hydrated calcium aluminate sulfate
5-15 parts, 1-5 parts of 2,3 dihydroxybutanedioic acid, 5-10 parts of dehydrated alcohol, 10-30 parts of distilled water.
Preferably, in a kind of above-mentioned Thief zone crystalline-based inorganic nano water-proof preservative, steps are as follows for specific method:
S1. waterglass, distilled water and polymeric ferrous sulphate solution are weighed by weight, is stirred at low speed and is mixed by blender, are stirred
Mix 30min;
S2. low sulfur type hydrated calcium aluminate sulfate is weighed by weight, is added in mixed liquor obtained by S1, is stirred by blender low speed
The host agent that acquired solution after reacting 10min is exactly Thief zone crystalline-based inorganic nano water-proof preservative is mixed, component A is denoted as；
S3. dehydrated alcohol, siloxanes are weighed by weight, are stirred at low speed and are mixed by blender；
S4. sodium fluoride solution and 2 are weighed by weight, and 3- dyhydrobutanedioic acid is successively added in S3 acquired solution, passes through
Blender stirs at low speed the curing agent that obtained solution after 30min is exactly Thief zone crystalline-based inorganic nano water-proof preservative,
It is denoted as B component；
S5. the packaging of coating: by coating A, B component with the packing of 4:1 ratio:
S6. the curing of coating: B component obtained in S4 step is added in S2 step in obtained component A, it is obtained most
Finished product is exactly a kind of Thief zone crystalline-based inorganic nano water-proof preservative.
Preferably, in a kind of above-mentioned Thief zone crystalline-based inorganic nano water-proof preservative, in step sl used in
Bodied ferric sulfate content liquid 45%.
Preferably, in a kind of above-mentioned Thief zone crystalline-based inorganic nano water-proof preservative, 4, used in step s 2
Low sulfur type hydrated calcium aluminate sulfate content 10%.
Preferably, in a kind of above-mentioned Thief zone crystalline-based inorganic nano water-proof preservative, 5, used in step s 4
Sodium fluoride solution content 30%.
Preferably, the B component liquid in a kind of above-mentioned Thief zone crystalline-based inorganic nano water-proof preservative, in S4 step
Body is added to the component A in S2 step Nei and mixes, and for dispersing mode by centrifugation operating, revolving speed is 80-120 revs/min, point
Dissipating temperature is the jitter time 4-14h at 25-30 DEG C.
It can be seen via above technical scheme that compared with prior art, the invention has the beneficial effects that:
1) anticorrosion: using waterglass as gel rubber material, prodan is coagulant, there is heat-resisting and acidproof inorganic silicon single crystal body.
Thief zone crystalline-based inorganic nano water-proof preservative is generally used for cement matrix/storage acid tank, descaling bath, acidproof terrace and acidproof
Equipment etc..
2) impermeabilisation and the weathering resistance of material are improved: using Thief zone crystalline-based inorganic nano water-proof preservative immersion treatment
Porous material can be such that its density and intensity improves.To clay brick, silicate product, cement concrete etc., there is good result.
3) superpower waterproof, increase substrate intensity: the calcium in Thief zone crystalline-based inorganic nano water-proof preservative and substrate is anti-
Calcium silicates and silicic acid gel should be generated, particle present in substrate gap is wrapped up and tamped.Siliceous colloid is that a kind of water suction is swollen
Swollen jelly shape gel absorbs surrounding often in swelling state, effectively prevents the infiltration of moisture.
4) ageing-resistant, extend the service life of material: Thief zone crystalline-based inorganic nano water-proof preservative penetrates into substrate
Glass kind is crystallized into, that is, is exactly the monocrystal of SiO, combines together with substrate, possesses same service life with substrate.
Fire prevention: Thief zone crystalline-based inorganic nano water-proof preservative can be used as the fireproof coating of a variety of buildings equally to make
With being applied to wood surface, can resist moment flame, ignition point reduces.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
There is ventilative, waterproof, anti-skidding, anti-oxidant, anticorrosion and strengthen the embodiment of the invention discloses one kind and reinforce substrate
The features such as Thief zone crystalline-based inorganic nano water-proof preservative.
A kind of Thief zone crystalline-based inorganic nano water-proof preservative disclosed by the invention is please referred to, is specifically included:
40-50 parts of waterglass, 5-15 parts of siloxanes, 10-20 parts of bodied ferric sulfate liquid, 5-12 parts of sodium fluoride solution, low-sulfur
5-15 parts of type hydrated calcium aluminate sulfate, 1-5 parts of 2,3 dihydroxybutanedioic acid, 5-10 parts of dehydrated alcohol, 10-30 parts of distilled water.
In order to further optimize the above technical scheme, specific embodiment 1 are as follows:
S1. waterglass, distilled water and polymeric ferrous sulphate solution are weighed by weight, is stirred at low speed and is mixed by blender, are stirred
Mix 30min;
S2. low sulfur type hydrated calcium aluminate sulfate is weighed by weight, is added in mixed liquor obtained by S1, is stirred by blender low speed
The host agent that acquired solution after reacting 10min is exactly Thief zone crystalline-based inorganic nano water-proof preservative is mixed, component A is denoted as；
S3. dehydrated alcohol, siloxanes are weighed by weight, are stirred at low speed and are mixed by blender；
S4. sodium fluoride solution and 2 are weighed by weight, and 3- dyhydrobutanedioic acid is successively added in S3 acquired solution, passes through
Blender stirs at low speed the solidification that obtained solution after 30min is exactly a kind of Thief zone crystalline-based inorganic nano water-proof preservative
Agent is denoted as B component；
S5. the packaging of coating: by coating A, B component with the packing of 4:1 ratio:
S6. the curing of coating: B component obtained in S4 step is added in S2 step in obtained component A, it is obtained most
Finished product is exactly Thief zone crystalline-based inorganic nano water-proof preservative；
Wherein, in step sl used in bodied ferric sulfate content liquid 45%；Used low sulfur type aquation in step s 2
Calcium sulphoaluminate content 10%；Used sodium fluoride solution content 30% in step s 4；B component liquid in S4 step adds
Mixing in the component A in S2 step is added to, dispersing mode is by centrifugation operating, and revolving speed is 105 revs/min, dispersion temperature
For at 28 DEG C, jitter time 8h.
In order to further optimize the above technical scheme, each group distribution ratio in specific embodiment 1 are as follows: 45 parts of waterglass, silicon oxygen
7 parts of alkane, 14 parts of bodied ferric sulfate liquid, 6 parts of sodium fluoride solution, 6 parts of low sulfur type hydrated calcium aluminate sulfate, 2,3- dihydroxy fourth two
Sour 2 parts, 5 parts of dehydrated alcohol, 15 parts of distilled water.
In order to further optimize the above technical scheme, specific embodiment 2 are as follows:
S1. waterglass, distilled water and polymeric ferrous sulphate solution are weighed by weight, is stirred at low speed and is mixed by blender, are stirred
Mix 30min;
S2. low sulfur type hydrated calcium aluminate sulfate is weighed by weight, is added in mixed liquor obtained by S1, is stirred by blender low speed
The host agent that acquired solution after reacting 10min is exactly a kind of Thief zone crystalline-based inorganic nano water-proof preservative is mixed, component A is denoted as；
S3. dehydrated alcohol, siloxanes are weighed by weight, are stirred at low speed and are mixed by blender；
S4. sodium fluoride solution and 2 are weighed by weight, and 3- dyhydrobutanedioic acid is successively added in S3 acquired solution, passes through
Blender stirs at low speed the curing agent that obtained solution after 30min is exactly Thief zone crystalline-based inorganic nano water-proof preservative,
It is denoted as B component；
S5. the packaging of coating: by coating A, B component with the packing of 4:1 ratio:
S6. the curing of coating: B component obtained in S4 step is added in S2 step in obtained component A, it is obtained most
Finished product is exactly Thief zone crystalline-based inorganic nano water-proof preservative；
Wherein, in step sl used in bodied ferric sulfate content liquid 45%；Used low sulfur type aquation in step s 2
Calcium sulphoaluminate content 10%；Used sodium fluoride solution content 30% in step s 4；B component liquid in S4 step adds
Mixing in the component A in S2 step is added to, dispersing mode is by centrifugation operating, and revolving speed is 120 revs/min, dispersion temperature
For at 30 DEG C, jitter time 14h.
In order to further optimize the above technical scheme, each group distribution ratio in specific embodiment 2 are as follows: 48 parts of waterglass, silicon oxygen
8 parts of alkane, 18 parts of bodied ferric sulfate liquid, 7 parts of sodium fluoride solution, 13 parts of low sulfur type hydrated calcium aluminate sulfate, 2,3- dihydroxy fourth
3 parts of diacid, 8 parts of dehydrated alcohol, 25 parts of distilled water.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of Thief zone crystalline-based inorganic nano water-proof preservative, which is characterized in that be made of following parts by weight: waterglass
40-50 parts, 5-15 parts of siloxanes, 10-20 parts of bodied ferric sulfate liquid, 5-12 parts of sodium fluoride solution, low sulfur type aquation sulphur aluminium
Sour calcium 5-15 parts, 1-5 parts of 2,3 dihydroxybutanedioic acid, 5-10 parts of dehydrated alcohol, 10-30 parts of distilled water.
2. a kind of Thief zone crystalline-based inorganic nano water-proof preservative according to claim 1, which is characterized in that specific side
Steps are as follows for method:
S1. waterglass, distilled water and polymeric ferrous sulphate solution are weighed by weight, is stirred at low speed and is mixed by blender, are stirred
Mix 30min;
S2. low sulfur type hydrated calcium aluminate sulfate is weighed by weight, is added in mixed liquor obtained by S1, is stirred by blender low speed
The host agent that acquired solution after reacting 10min is exactly Thief zone crystalline-based inorganic nano water-proof preservative is mixed, component A is denoted as；
S3. dehydrated alcohol, siloxanes are weighed by weight, are stirred at low speed and are mixed by blender；
S4. sodium fluoride solution and 2 are weighed by weight, and 3- dyhydrobutanedioic acid is successively added in S3 acquired solution, passes through
Blender stirs at low speed the curing agent that obtained solution after 30min is exactly Thief zone crystalline-based inorganic nano water-proof preservative,
It is denoted as B component；
S5. the packaging of coating: by coating A, B component with the packing of 4:1 ratio:
S6. the curing of coating: B component obtained in S4 step is added in S2 step in obtained component A, it is obtained most
Finished product is exactly a kind of Thief zone crystalline-based inorganic nano water-proof preservative.
3. a kind of Thief zone crystalline-based inorganic nano water-proof preservative according to claim 2, which is characterized in that in step
Bodied ferric sulfate content liquid 45% used in S1.
4. a kind of Thief zone crystalline-based inorganic nano water-proof preservative according to claim 2, which is characterized in that in step
Low sulfur type hydrated calcium aluminate sulfate content 10% used in S2.
5. a kind of Thief zone crystalline-based inorganic nano water-proof preservative according to claim 2, which is characterized in that in step
Sodium fluoride solution content 30% used in S4.
6. a kind of Thief zone crystalline-based inorganic nano water-proof preservative according to claim 2, which is characterized in that walked in S4
B component liquid in rapid is added to the component A in S2 step Nei and mixes, and dispersing mode passes through centrifugation operating, revolving speed 80-
120 revs/min, dispersion temperature is the jitter time 4-14h at 25-30 DEG C.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111533576A (en) * | 2020-05-09 | 2020-08-14 | 赣州创可通科技有限公司 | Nano composite material for filling concrete structure micropores and preparation method and application thereof |
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| CN111533576A (en) * | 2020-05-09 | 2020-08-14 | 赣州创可通科技有限公司 | Nano composite material for filling concrete structure micropores and preparation method and application thereof |
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Effective date of registration: 20200420 Address after: 310051 room 2808, Huaye building, 511 Jianye Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province (self declaration) Applicant after: Zhejiang yuglaze New Material Technology Co., Ltd Address before: 317100 Room 502, Building 31, No. 2, Fengshui Avenue, Haiyou Town, Sanmen County, Taizhou City, Zhejiang Province Applicant before: He Caibing |
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