CN109267237A - A kind of lightweight geotextiles and preparation method thereof - Google Patents
A kind of lightweight geotextiles and preparation method thereof Download PDFInfo
- Publication number
- CN109267237A CN109267237A CN201710578886.1A CN201710578886A CN109267237A CN 109267237 A CN109267237 A CN 109267237A CN 201710578886 A CN201710578886 A CN 201710578886A CN 109267237 A CN109267237 A CN 109267237A
- Authority
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- China
- Prior art keywords
- parts
- lightweight
- geotextiles
- mixing
- fiber
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4266—Natural fibres not provided for in group D04H1/425
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of lightweight geotextiles, the component including following parts by weight: 50 ~ 60 parts of camel-hair fiber, 30 ~ 40 parts of sisal hemp, 5 ~ 8 parts of filler and 2 ~ 5 parts of lubricant.Meanwhile the invention also discloses the preparation methods of above-mentioned lightweight geotextiles.The present invention is compared with traditional technology, and the present invention is compared with traditional technology, light weight, and intensity is high, surfacing, is suitable for light industry field, good application effect.
Description
Technical field
The invention belongs to non-woven fabrics manufacturing fields, and in particular to a kind of lightweight geotextiles and preparation method thereof.
Background technique
Geotextiles have outstanding filtering, draining, isolation, reinforcement, protective action, with light-weight, tensile strength is high, seeps
Permeability is good, high temperature resistant, anti-freezing, ageing-resistant, corrosion resistant characteristic.The application of geosynthetics originates from twentieth century 50
Age, China have promulgated " geosynthetics synthetic staple fibers needling nonwoven geotextiles " (GB/T17638-1998) mark in 1998
Standard, geotextiles are widely applied in multiple fields at present.
Summary of the invention
Goal of the invention: in view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of lightweight geotextiles.
Another object of the present invention is to provide the preparation methods of above-mentioned lightweight geotextiles.
Technical solution: in order to achieve the above object of the invention, what the present invention was specifically performed by: a kind of lightweight geotechnique
Cloth, the component including following parts by weight: 50 ~ 60 parts of camel-hair fiber, 30 ~ 40 parts of sisal hemp, 5 ~ 8 parts of filler and 2 ~ 5
The lubricant of part.
Wherein, the filler is selected from flocking or peanut shell.
Wherein, the lubricant is silicone oil.
A kind of preparation method of lightweight geotextiles, comprising the following steps:
(1) each raw material is added in reciprocating mixing extruder and carries out heating mixing, control 180 ~ 200 DEG C of heating temperature, be kneaded 4
~ 8 hours；
(2) light material after mixing is entered after squeezing out in reciprocating mixing extruder to single screw extrusion machine and carries out high pressure height
Warm extrusion goes out, and controls 100 ~ 120 DEG C of temperature；
(3) light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；
(4) fiber of generation is subjected to woven fabric by weaving loom, is packed and stored after finally shaping.
The utility model has the advantages that the present invention, compared with traditional technology, light weight, intensity is high, surfacing, it is suitable for light industry and leads
Domain, good application effect.
Specific embodiment
Embodiment 1:
By 50 parts of component of camel-hair fiber of parts by weight, 30 parts of sisal hemp, 6 parts of filler and 3 parts of lubricant are added past
Heating mixing is carried out in compound mixing extruder, controls 180 ~ 200 DEG C of heating temperature, is kneaded 4 ~ 8 hours；By the lightweight after mixing
Material from reciprocating mixing extruder squeeze out after enter single screw extrusion machine carry out high pressure-temperature extrusion, control temperature 100 ~
120℃；Light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；It will
The fiber of generation carries out woven fabric by weaving loom, is packed and stored after finally shaping.
Embodiment 2:
By 60 parts of component of camel-hair fiber of parts by weight, 40 parts of sisal hemp, 5 parts of filler and 2 parts of lubricant are added past
Heating mixing is carried out in compound mixing extruder, controls 180 ~ 200 DEG C of heating temperature, is kneaded 4 ~ 8 hours；By the lightweight after mixing
Material from reciprocating mixing extruder squeeze out after enter single screw extrusion machine carry out high pressure-temperature extrusion, control temperature 100 ~
120℃；Light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；It will
The fiber of generation carries out woven fabric by weaving loom, is packed and stored after finally shaping.
Embodiment 3:
By 55 parts of component of camel-hair fiber of parts by weight, 32 parts of sisal hemp, 8 parts of filler and 5 parts of lubricant are added past
Heating mixing is carried out in compound mixing extruder, controls 180 ~ 200 DEG C of heating temperature, is kneaded 4 ~ 8 hours；By the lightweight after mixing
Material from reciprocating mixing extruder squeeze out after enter single screw extrusion machine carry out high pressure-temperature extrusion, control temperature 100 ~
120℃；Light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；It will
The fiber of generation carries out woven fabric by weaving loom, is packed and stored after finally shaping.
Embodiment 4:
By 52 parts of component of camel-hair fiber of parts by weight, 35 parts of sisal hemp, 6 parts of filler and 4 parts of lubricant are added past
Heating mixing is carried out in compound mixing extruder, controls 180 ~ 200 DEG C of heating temperature, is kneaded 4 ~ 8 hours；By the lightweight after mixing
Material from reciprocating mixing extruder squeeze out after enter single screw extrusion machine carry out high pressure-temperature extrusion, control temperature 100 ~
120℃；Light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；It will
The fiber of generation carries out woven fabric by weaving loom, is packed and stored after finally shaping.
Embodiment 5:
By 54 parts of component of camel-hair fiber of parts by weight, 38 parts of sisal hemp, 7 parts of filler and 3 parts of lubricant are added past
Heating mixing is carried out in compound mixing extruder, controls 180 ~ 200 DEG C of heating temperature, is kneaded 4 ~ 8 hours；By the lightweight after mixing
Material from reciprocating mixing extruder squeeze out after enter single screw extrusion machine carry out high pressure-temperature extrusion, control temperature 100 ~
120℃；Light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；It will
The fiber of generation carries out woven fabric by weaving loom, is packed and stored after finally shaping.
Claims (4)
1. a kind of lightweight geotextiles, which is characterized in that the component including following parts by weight: 50 ~ 60 parts of camel-hair fiber, 30 ~
40 parts of sisal hemp, 5 ~ 8 parts of filler and 2 ~ 5 parts of lubricant.
2. lightweight geotextiles according to claim 1, which is characterized in that the filler is selected from flocking or peanut shell.
3. lightweight geotextiles according to claim 1, which is characterized in that the lubricant is silicone oil.
4. a kind of preparation method of lightweight geotextiles, which comprises the following steps:
(1) each raw material is added in reciprocating mixing extruder and carries out heating mixing, control 180 ~ 200 DEG C of heating temperature, be kneaded 4
~ 8 hours；
(2) light material after mixing is entered after squeezing out in reciprocating mixing extruder to single screw extrusion machine and carries out high pressure height
Warm extrusion goes out, and controls 100 ~ 120 DEG C of temperature；
(3) light material after high pressure squeezes out forms fiber subsequently into spinning equipment by filter impurity screening；
(4) fiber of generation is subjected to woven fabric by weaving loom, is packed and stored after finally shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578886.1A CN109267237A (en) | 2017-07-17 | 2017-07-17 | A kind of lightweight geotextiles and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578886.1A CN109267237A (en) | 2017-07-17 | 2017-07-17 | A kind of lightweight geotextiles and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109267237A true CN109267237A (en) | 2019-01-25 |
Family
ID=65152636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710578886.1A Withdrawn CN109267237A (en) | 2017-07-17 | 2017-07-17 | A kind of lightweight geotextiles and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109267237A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754996A (en) * | 2004-04-08 | 2006-04-05 | 费南榭丽舍巴尔扎克有限公司 | Three dimensional textile article with emerging pile yarns, maintenance and/or cleaning tool, its manufacture |
| FR2879224A1 (en) * | 2004-12-09 | 2006-06-16 | Comptoir France Commerce Cofra | Process of treating a natural vegetable fibers intended for making biodegradable geotextile, useful in textile industry, comprises coating the fiber with a product layer comprising a waterproofing agent |
| WO2010137931A3 (en) * | 2009-05-27 | 2011-01-20 | Laila Laasri | Biodegradable geotextiles containing natural fibers extracted from alfa grass and doum palm |
| CN102586933A (en) * | 2012-01-11 | 2012-07-18 | 浙江理工大学 | Method for preparing polyester staple fibers by using waste polyester raw material |
| CN105821490A (en) * | 2016-04-22 | 2016-08-03 | 孔祥明 | Spinning, vacuumizing and mixing extruder of dacron waste cloth |
-
2017
- 2017-07-17 CN CN201710578886.1A patent/CN109267237A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754996A (en) * | 2004-04-08 | 2006-04-05 | 费南榭丽舍巴尔扎克有限公司 | Three dimensional textile article with emerging pile yarns, maintenance and/or cleaning tool, its manufacture |
| FR2879224A1 (en) * | 2004-12-09 | 2006-06-16 | Comptoir France Commerce Cofra | Process of treating a natural vegetable fibers intended for making biodegradable geotextile, useful in textile industry, comprises coating the fiber with a product layer comprising a waterproofing agent |
| WO2010137931A3 (en) * | 2009-05-27 | 2011-01-20 | Laila Laasri | Biodegradable geotextiles containing natural fibers extracted from alfa grass and doum palm |
| CN102586933A (en) * | 2012-01-11 | 2012-07-18 | 浙江理工大学 | Method for preparing polyester staple fibers by using waste polyester raw material |
| CN105821490A (en) * | 2016-04-22 | 2016-08-03 | 孔祥明 | Spinning, vacuumizing and mixing extruder of dacron waste cloth |
Non-Patent Citations (3)
| Title |
|---|
| 于伟东: "《纺织材料学》", 31 May 2006, 中国纺织出版社 * |
| 肖长发等: "《化学纤维概论》", 31 July 2005, 中国纺织出版社 * |
| 马建伟等: "《非织造布技术概论》", 30 April 2004, 中国纺织出版社 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190125 |