CN101671148A - Linen fiber cement-based gelling material and preparation method thereof - Google Patents
Linen fiber cement-based gelling material and preparation method thereof Download PDFInfo
- Publication number
- CN101671148A CN101671148A CN200910073042A CN200910073042A CN101671148A CN 101671148 A CN101671148 A CN 101671148A CN 200910073042 A CN200910073042 A CN 200910073042A CN 200910073042 A CN200910073042 A CN 200910073042A CN 101671148 A CN101671148 A CN 101671148A
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- Prior art keywords
- cement
- linen
- based gelling
- fiber
- gelling material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention provides a linen fiber cement-based gelling material and a preparation method thereof. Linen waste material combed in the linen textile process is dried at the temperature of 50-55 DEG C, and cut into linen fiber with length of less than 10mm; according to the weight ratio, 2.5-3.5% of linen fiber, 0.4-0.6% of building rubber powder and the balance of cement mortar base stock formedby cement and sand are mixed, and added with water to be prepared into linen fiber cement-based gelling material. The linen fiber cement-based gelling material has excellent tensile strength, anti-cracking performance and low cost; and the cement-based gelling material has excellent bonding strength with a base wall and can be used as cement-based gelling material for outer wall outside surface ofbuildings. The invention also opens up a new way for processing the linen waste material combed in the linen textile process and is beneficial to the reasonable utilization and environmental protection of resources.
Description
(1) technical field
What the present invention relates to is a kind of material of construction, and mortar is split in specifically a kind of cement resistance.
(2) background technology
In sand-cement slurry, add fiber, can improve the performance of resisting cracking of sand-cement slurry.At present also more about the open report of this respect.For example: application number is 93104062.0, and name is called " interground fiber cement "; Application number is 200710144348.8, and name is called " a kind of preparation method of polymer modified plant fibre cement composite material "; Application number is 02142373.3, and name is called " a kind of fiber cement concrete compound "; Application number is 200510017967.1, and name is called in the patent documents such as " straw fiber cement composite materials " disclosed technical scheme etc.But the fiber that adds in cement in the prior art mainly is synthon such as polypropylene fibre, and its cost is higher, and its application is restricted, and generally only is used for the material of some special purposes, is difficult for applying as the skin coating material.Also have and in cement, add stalk fibre, xylon etc., but its poor mechanical property has also limited it and applied.
(3) summary of the invention
The object of the present invention is to provide a kind of cost low, the linen fiber cement-based gelling material that performance is good.The present invention also aims to provide a kind of preparation method of linen fiber cement-based gelling material.
The object of the present invention is achieved like this:
Contain the flax fiber that weight ratio is 2.5-3.5%, the building gelatine powder of 0.4-0.6% and the sand-cement slurry base-material of surplus in the linen fiber cement-based gelling material of the present invention, described flax fiber is flax waste material that combing goes out in the linen textile process, after drying under the 50-55 ℃ of temperature, the length that is cut into is less than the flax fiber of 10mm.
The preparation method of linen fiber cement-based gelling material of the present invention is:
With flax waste material that combing in the linen textile process goes out, under 50-55 ℃ of temperature, to dry, the length that is cut into is less than the flax fiber of 10mm; According to weight ratio is the cement of flax fiber 2.5-3.5%, building gelatine powder 0.4-0.6% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
Flax waste material that the present invention goes out with combing in the linen textile process is a raw material, flax fiber after method processing of the present invention, not only kept the superior mechanical property of flax fiber, and make between flax fiber and the sand-cement slurry base-material after the processing combine good.The tensile strength, the resistance to cleavage that add the cement-based gelling material of flax fiber of the present invention improve more than 5 times than the cement-based gelling material that does not add filamentary material.The present invention is a raw material with the expense material that linen textile produces, and the cost of fibrous cement-based gelling material is reduced greatly, and between cement-based gelling material of the present invention and the basic unit's body of wall good bonding strength is arranged.Can be used as skin wipes one's face and uses cement-based gelling material.A new approach has been opened up in the processing of flax waste material that the present invention also goes out for combing in the linen textile process, helps reasonable resources utilization and environment protection.
(4) embodiment
For example the present invention is done in more detail below and describes:
With flax waste material that combing in the linen textile process goes out, under 50-55 ℃ of temperature, to dry, the length that is cut into is less than the flax fiber of 10mm; According to weight ratio is the cement of flax fiber 2.5-3.5%, building gelatine powder 0.4-0.6% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
With flax waste material that combing in the linen textile process goes out, under 50 ℃ of temperature, to dry, the length that is cut into is the flax fiber of 5-10mm; According to weight ratio is the cement of flax fiber 3.5%, building gelatine powder 0.6% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
With flax waste material that combing in the linen textile process goes out, under 55 ℃ of temperature, to dry, the length that is cut into is the flax fiber of 10mm; According to weight ratio is the cement of flax fiber 2.5%, building gelatine powder 0.4% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
With flax waste material that combing in the linen textile process goes out, under 52 ℃ of temperature, to dry, the length that is cut into is the flax fiber of 8mm; According to weight ratio is the cement of flax fiber 3.0%, building gelatine powder 0.5% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
Claims (2)
1, a kind of linen fiber cement-based gelling material, it is characterized in that: it contains the flax fiber that weight ratio is 2.5-3.5%, the building gelatine powder of 0.4-0.6% and the sand-cement slurry base-material of surplus, described flax fiber is flax waste material that combing goes out in the linen textile process, after drying under the 50-55 ℃ of temperature, the length that is cut into is less than the flax fiber of 10mm.
2, a kind of preparation method of linen fiber cement-based gelling material is characterized in that: with flax waste material that combing in the linen textile process goes out, dry under 50-55 ℃ of temperature, the length that is cut into is less than the flax fiber of 10mm; According to weight ratio is the cement of flax fiber 2.5-3.5%, building gelatine powder 0.4-0.6% and surplus and the sand-cement slurry base-material mixing that sand constitutes; Add water and be modulated into linen fiber cement-based gelling material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910073042A CN101671148A (en) | 2009-10-12 | 2009-10-12 | Linen fiber cement-based gelling material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910073042A CN101671148A (en) | 2009-10-12 | 2009-10-12 | Linen fiber cement-based gelling material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101671148A true CN101671148A (en) | 2010-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910073042A Pending CN101671148A (en) | 2009-10-12 | 2009-10-12 | Linen fiber cement-based gelling material and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101671148A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676660A (en) * | 2016-12-15 | 2017-05-17 | 江苏易宅软装设计院有限公司 | Crack-resisting fiber for wall paper |
| CN107879706A (en) * | 2018-01-09 | 2018-04-06 | 兰州理工大学 | A kind of materials for wall and preparation method thereof |
-
2009
- 2009-10-12 CN CN200910073042A patent/CN101671148A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676660A (en) * | 2016-12-15 | 2017-05-17 | 江苏易宅软装设计院有限公司 | Crack-resisting fiber for wall paper |
| CN107879706A (en) * | 2018-01-09 | 2018-04-06 | 兰州理工大学 | A kind of materials for wall and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100317 |