CN108409355A - Curing agent prepared from weathered rock slices and application of curing agent - Google Patents
Curing agent prepared from weathered rock slices and application of curing agent Download PDFInfo
- Publication number
- CN108409355A CN108409355A CN201810556978.4A CN201810556978A CN108409355A CN 108409355 A CN108409355 A CN 108409355A CN 201810556978 A CN201810556978 A CN 201810556978A CN 108409355 A CN108409355 A CN 108409355A
- Authority
- CN
- China
- Prior art keywords
- rock
- curing agent
- temperature
- decayed
- rosin
- 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.)
- Granted
Links
- 239000011435 rock Substances 0.000 title claims abstract description 86
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 53
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 16
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 16
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000007711 solidification Methods 0.000 claims description 23
- 230000008023 solidification Effects 0.000 claims description 23
- 244000283070 Abies balsamea Species 0.000 claims description 11
- 238000005470 impregnation Methods 0.000 claims description 8
- 238000000227 grinding Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract 2
- 238000007598 dipping method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- -1 construction Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/47—Oils, fats or waxes natural resins
- C04B41/474—Natural resins, e.g. rosin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N2001/305—Fixative compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a curing agent prepared from weathered rock slices and application thereof, belonging to the technical field of preparation of rock curing agents, and the curing agent is composed of abietic glue and rosin, wherein the mass ratio of the abietic glue to the rosin is 5: 1-3; the preparation method comprises heating and dissolving fir gum and rosin in proportion, and naturally cooling. The method for solidifying the rock by the solidifying agent comprises the steps of 1) cutting a rock sample into pieces; 2) baking and drying the rock slices, and naturally cooling to room temperature; 3) heating the curing agent and keeping the temperature constant; 4) putting the dried rock slices into a curing agent, keeping the curing agent at a constant temperature, and taking out the rock slices after dipping for a period of time; 5) taking out the solidified rock slices, naturally cooling to room temperature, and then carrying out subsequent grinding work; the thickness of the weathered rock is 0.8-1.2cm, and the improvement rate of the compressive strength of the weathered rock reaches 80-85%; the compressive strength is close to that of fresh rock.
Description
Technical field
The invention belongs to the preparing technical fields of rock curing agent, and in particular to a kind of decayed rock thin slice prepares curing agent
And application.
Background technology
In geology, petrology, in many subjects such as mineralogy, Ore Deposits, be required for the structure of study of rocks, construction,
Mineral composition and its content.This needs laminates rock, is identified by light microscope.Regional Geological Survey
Surface rock is acquired, usual rock weathering is stronger, and shatter value is higher, and rock need to be cured by preparing thin slice.
Common curing has 3 kinds at present, and 1, rosin-turpentine oil curing agent, although cost is relatively low, the solidification
Agent is crisp, grinds in flaking process, and rock edge usually cracks, drop.2,502 is cementing, at low cost, but slow curing and effect one
As, easy degumming in grinding process need to bond repeatedly.3, epoxy resin-triethanolamine curing agent, the curing agent are frequently utilized for depositing
The measurement of rock porosity, and dedicated vacuum plant is needed to carry out enhancing perfusion, though solidification effect is good, and it is time-consuming and laborious, it answers
With not extensively.A kind of there is an urgent need for solidification effects for decayed rock at present good, at low cost, the simple curing agent of application method.
Invention content
For the above-mentioned prior art the problem of, it is an object of the present invention to provide a kind of decayed rock thin slice systems
Standby curing agent.Curing agent of the combination of abies balsam and rosin as decayed rock is selected, decayed rock sample can be realized effective
Solidification, and is easily achieved, and avoids rock in thin slice preparation process cracking, it is scaling-off situations such as, can the intact knot for retaining protolith
Structure construction feature.
In order to solve the above technical problems, the technical scheme is that：
A kind of decayed rock thin slice prepares curing agent, is made of abies balsam and rosin, the mass ratio of abies balsam and rosin
It is 5：1-3.
Preferably, the mass ratio of abies balsam and rosin is 5：1.
A kind of decayed rock thin slice prepares the preparation method of curing agent, the specific steps are：Abies balsam and rosin quality are pressed
It is dissolved by heating according to ratio, natural cooling.
Preferably, the temperature of heating for dissolving is 180-220 DEG C.
It is further preferred that the temperature dissolved by heating is 200 DEG C.
Second object of the present invention is to provide a kind of decayed rock thin slice and prepares curing agent in consolidated rock thin slice
Using the rock includes decayed rock.
Third object of the present invention is a kind of method that decayed rock thin slice prepares curing agent solidification rock：
1) rock sample is cut into sheet；
2) sliver is subjected to baking drying, cooled to room temperature；
3) curing agent is heated, and keeps the temperature invariable；
4) dried sliver is put into the curing agent of step 3), curing agent keep constant temperature, impregnation for a period of time after, take
Go out sliver；
5) sliver being cured is taken out, after cooled to room temperature, progress subsequently grinds work.
Preferably, rock is cut into the thickness 0.5-1.2cm of sheet in step 1).
It is further preferred that the thickness 0.8-1.2cm of decayed rock.
Preferably, the temperature that curing agent heats in step 3) is 90-200 DEG C.
It is further preferred that the temperature of the curing agent heating of decayed rock is 90-120 DEG C.
The curing agent prepared uses after can directly heating.
Preferably, the temperature of curing agent constant temperature is 90-200 DEG C in step 4)；The rock impregnation time is 1.8-2.2h.
It is further preferred that the thermostat temperature that decayed rock carries out curing agent when impregnation is 90-120 DEG C.
Rock is cut into sheet, is conducive to the impregnation solidification of rock；The application is carried out using the cured operation of temperature control impregnation
The solidification of rock can be such that decayed rock is adequately combined with curing agent in constant temperature, and curing agent can infiltrate
In the gap of rock, the temperature of isothermal curing cannot it is too high can not be too low, the too high stable structure for influencing decayed rock of temperature,
Temperature is too down to the effect less than infiltration；For decayed rock, temperature is too high, and decayed rock is easy to boil broken, decayed rock temperature
Degree control is in 100 degrees centigrades, and common rocks solidification temperature is up to 150 degrees Celsius or more.
That difference lies in rock weatherings is stronger for decayed rock and common rocks, and shatter value is higher, thus solidification process and its
Its rock is different, and various slices cannot be too thin during slice, otherwise influences the stable structure of rock.
The dry temperature of rock baking cannot be too high, influences the stable structure of rock.
Beneficial effects of the present invention：
Present applicant proposes the curing agent that a kind of abies balsam and rosin coordinate, two kinds of component mutual cooperations reach preferable solid
Change effect, solidification is at low cost, and solidification intensity is high, and preparation method is simple, and the process of consolidated rock is simple and practicable, decayed rock solidification
Compression strength increase rate afterwards reaches 80-85%；Compression strength is close to fresh rock compression strength.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is decayed rock before curing；
Fig. 2 is the decayed rock after solidification；
Fig. 3 is the figure after the decayed rock progress flour milling after solidification is smooth.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
With reference to embodiment, the present invention is further described
Embodiment 1
By abies balsam and rosin according to mass ratio 5：1 dissolves by heating at 200 DEG C, natural cooling.
Embodiment 2
1) rock sample is cut into the rock of long 3.0cm, width 2.0cm, thickness 0.6cm (decayed rock can cut thickness) with slicer
Piece；
2) sliver is placed on alcolhol burner, drying, cooled to room temperature is heated to using flame envelope；
3) curing agent for preparing embodiment 1 heats 100 DEG C, and keeps the temperature invariable；
4) dried sliver is put into the curing agent of step 3), curing agent keeps 100 DEG C of constant temperature, and impregnation is for a period of time
Afterwards, sliver is taken out；
5) sliver being cured is taken out, after cooled to room temperature, progress subsequently grinds work.
Herein described curing agent can be applied to the solidification of rock, and the rock includes decayed rock.
The detection of 3 solidification effect of embodiment
Curing agent solidification, rosin will not be used to cure, the utilization of each two kinds of decayed rocks of the curing agent solidification of the application
SHT5305 microcomputer controlled electro-hydraulic servo universal testing machines test compression strength；Wherein rosin solidification, the application curing agent solidification
The method of decayed rock is all the method for embodiment 2.Solidification effect is as shown in table 1.
1 solidification effect of table
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of decayed rock thin slice prepares curing agent, it is characterised in that：It is made of abies balsam and rosin, abies balsam and rosin
Mass ratio is 5：1-3.
2. a kind of decayed rock thin slice according to claim 1 prepares curing agent, it is characterised in that：Abies balsam and rosin
Mass ratio is 5：1.
3. a kind of decayed rock thin slice described in claim 1 prepares the preparation method of curing agent, it is characterised in that：By abies balsam
It is proportionally dissolved by heating with rosin quality, natural cooling.
4. preparation method according to claim 3, it is characterised in that：The temperature of heating for dissolving is 180-220 DEG C；
Preferably, the temperature of heating for dissolving is 200 DEG C.
5. a kind of decayed rock thin slice prepares application of the curing agent in consolidated rock thin slice；The rock includes decayed rock.
6. a kind of method that decayed rock thin slice prepares curing agent solidification rock, it is characterised in that：The specific steps are：
1) rock sample is cut into sheet；
2) sliver is subjected to baking drying, cooled to room temperature；
3) curing agent is heated, and keeps the temperature invariable；
4) dried sliver is put into curing agent, curing agent keep constant temperature, impregnation for a period of time after, take out sliver；
5) sliver being cured is taken out, after cooled to room temperature, progress subsequently grinds work.
7. according to the method described in claim 6, it is characterized in that：Rock is cut into the thickness 0.5- of sheet in the step 1)
1.2cm。
8. according to the method described in claim 7, it is characterized in that：The thickness 0.8-1.2cm of decayed rock.
9. according to the method described in claim 7, it is characterized in that：The temperature that curing agent heats in the step 3) is 90-200
℃；It is further preferred that the temperature of the curing agent heating of decayed rock is 90-120 DEG C.
10. according to the method described in claim 7, it is characterized in that：The temperature of curing agent constant temperature is 90- in the step 4)
200℃；It is further preferred that the thermostat temperature that decayed rock carries out curing agent when impregnation is 90-120 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556978.4A CN108409355B (en) | 2018-06-01 | 2018-06-01 | Curing agent prepared from weathered rock slices and application of curing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556978.4A CN108409355B (en) | 2018-06-01 | 2018-06-01 | Curing agent prepared from weathered rock slices and application of curing agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108409355A true CN108409355A (en) | 2018-08-17 |
| CN108409355B CN108409355B (en) | 2021-01-26 |
Family
ID=63141266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810556978.4A Expired - Fee Related CN108409355B (en) | 2018-06-01 | 2018-06-01 | Curing agent prepared from weathered rock slices and application of curing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108409355B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758068A (en) * | 2010-01-22 | 2010-06-30 | 中山大学 | Method for continuously repairing heavy metal in soil by using chelating agent |
| KR101456940B1 (en) * | 2013-12-18 | 2014-10-31 | 임기태 | Multifunctional sound-absorbing putty composition and method of manufacturing the same |
-
2018
- 2018-06-01 CN CN201810556978.4A patent/CN108409355B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758068A (en) * | 2010-01-22 | 2010-06-30 | 中山大学 | Method for continuously repairing heavy metal in soil by using chelating agent |
| KR101456940B1 (en) * | 2013-12-18 | 2014-10-31 | 임기태 | Multifunctional sound-absorbing putty composition and method of manufacturing the same |
Non-Patent Citations (2)
| Title |
|---|
| 中国化工学会橡胶专业委员会组织编写: "《橡胶助剂手册》", 30 April 2000, 北京：化学工业出版社 * |
| 崔云昊等编著: "《矿物岩石制片技术及理论基础》", 30 June 1992, 武汉：中国地质大学出版社 * |
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| Publication number | Publication date |
|---|---|
| CN108409355B (en) | 2021-01-26 |
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Granted publication date: 20210126 |