CN109397441A - A kind of reed volume product reed straw toughening modifying treatment process - Google Patents
A kind of reed volume product reed straw toughening modifying treatment process Download PDFInfo
- Publication number
- CN109397441A CN109397441A CN201811324389.XA CN201811324389A CN109397441A CN 109397441 A CN109397441 A CN 109397441A CN 201811324389 A CN201811324389 A CN 201811324389A CN 109397441 A CN109397441 A CN 109397441A
- Authority
- CN
- China
- Prior art keywords
- reed
- stalk
- parts
- treatment process
- straw
- 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.)
- Pending
Links
Classifications
-
- 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
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
-
- 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
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
-
- 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
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/005—Reed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The present invention provides a kind of reeds to compile product reed straw toughening modifying treatment process.I.e. using reed former material as carrier, modifying agent is made of 70~90 parts of polyethylene glycol 200,5~10 parts of ethyl alcohol, 10~30 parts of water.Modification uses vacuum-impregnated mode, and treatment conditions are pressure -0.09MPa, and temperature is 40-60 DEG C, dip time 12~36 hours.It takes out and is put into valve bag after dipping, is sealed.It measures its density with reference to the method for bamboo wood test density in " GB/T15780-1995 Physical And Mechanical Properties of Bamboo Woods " through the modified reed stalk of this method and increases 553%；The elastic modulus E that stalk is calculated with three-point bending method show that its intensity increases by 600%, and modified effect is preferable.Reed after modification is easier to be bent, and state before bending can be restored to after terminating bending.
Description
Technical field
The present invention relates to a kind of reeds to compile product reed straw toughening modifying treatment process, belongs to home decoration, manufacture is used
The technical field of material preparation and modified aspect.
Background technique
Reed Phragmites australis (Cav.) Trin.exSteud is grass family herbaceos perennial, is shape
Well differentiated grassy marshland and muskeg constructive species, are distributed widely in all over the world in state.Timber is replaced to do papermaking with it at present
Raw material is described as " the second forest " by people.
The fibre Length ratio (ratio of fibre length and fiber width) of reed is all than wheat straw, stalk, cornstalk, larch
Height is very outstanding papermaking material.Reed non-fiber cell content is few, though cotton is only second in grass family less than timber
Bar core.The longitudinal tensile strength of reed be much better than in proportion under timber.From the point of view of artistic angle, reed stalk is smooth, quite has
Gloss, interest of the bright rich in nature.From in view of reed be a Nian Yishou, and timber then need more than ten years or 10 years
It can become a useful person, therefore, reed is that timber is incomparable using the period.For environmental, the felling of timber is unfavorable for protecting
Woods environmental protection, but the felling of reed belongs to waste utilization.Very outstanding paper making raw material is not only using reed material in summary,
Its artistic effect is also very good, and can effectively alleviate ecological pressure using reed material, and research reed material has very
High scientific research value.
Summary of the invention
The purpose of the present invention is intended to for reed material status, is provided a kind of reed and is compiled at product reed straw toughening modifying
Science and engineering skill.The preparation method simple process, it is low in cost, it is easily operated, by polyglycol solution negative pressure impregnation, with toughening reed
Reed former material flexibility expands it in the application range of furniture incrustation, furniture manufacturing field.
The technical scheme adopted by the invention is as follows: a kind of reed volume product reed straw toughening modifying treatment process, tool
Steps are as follows for body:
(1) health is chosen without small holes caused by worms reed stalk, and the reed stalk within the scope of different-diameter is subjected to classification processing；(2)
Modifying agent is prepared, 200 70~90 parts of taking polyethylene glycol, 5~10 parts of ethyl alcohol, 10~30 parts of water are mixed with reed stalk and are modified
Inorganic agent；
2. a kind of reed as described in claim 1 compiles product reed straw toughening modifying treatment process, preparation method
Are as follows: the comparable reed section of the diameter cut out is immersed in modifying agent, modifying agent will submerge reed stalk.To prevent reed from floating on
Liquid level causes dipping uneven, vessel port is sealed with preservative film, and there are ventholes in preservative film, to avoid container when negative pressure impregnation
Interior pressure is uneven.The container for being soaked with reed stalk is put into vacuum tank, negative pressure impregnation, completely rear taking-up reed stalk to be impregnated
It is put into valve bag, is sealed.
3. a kind of reed as claimed in claim 2 compiles product reed straw toughening modifying treatment process, described in it is negative
Press immersion condition are as follows: pressure is -0.09MPa, and temperature is 40-60 DEG C, and the time is 12~36 hours.
The present invention has the following advantages and effects:
1, from reed raw material nature analyzing, using the renewable feature of reed, by carrying out toughening processing to it,
It can will not fracture in the case where aggressive bend, and the state before being restored to bending after terminating bending.The enhancing of toughness,
Enable reed material to be preferably applied to furniture decoration, Furniture manufacture etc., fully demonstrates its value.
It 2, to improve reed former material utilization rate, while being also expansion timber by carrying out toughening modifying to reed former material
The range of choice of substituted plant.
Below with reference to specific implementation example, the present invention is described in detail:
Embodiment 1
(1) health is chosen without small holes caused by worms reed stalk, and the reed stalk within the scope of different-diameter is subjected to classification processing.
(2) modifying agent is prepared, 200 85 parts of taking polyethylene glycol, 5 parts of ethyl alcohol, 10 parts of water, it is molten to be prepared into reed stalk modification
Agent.
(3) reed cut out section is put into test tube, pours into modifier solution until submergence reed straw.To prevent reed
Floating on liquid level causes dipping uneven, test tube mouth is sealed with preservative film, and stab several eyelets on preservative film with needle tubing, to avoid negative
When pressure dipping due to preservative film, it is uneven to generate pressure.Test tube is put into vacuum tank, it is negative pressure impregnation 12~36 small
When, pressure is -0.09MPa, and temperature is 40-60 DEG C.It takes out and is put into valve bag after dipping, is sealed spare.
Through the modified reed stalk of this method, with reference to bamboo wood in " GB/T 15780-1995 Physical And Mechanical Properties of Bamboo Woods "
The method for testing density measures its density and increases 553%；The elastic modulus E that stalk is calculated with three-point bending method show that it is strong
Degree increases by 600%, and modified effect is preferable.Reed after modification is easier to be bent, and can be restored to after terminating bending curved
State before song.
Claims (3)
1. a kind of reed compiles product reed straw toughening modifying treatment process, which is characterized in that comprise the following steps:
(1) health is chosen without small holes caused by worms reed stalk, and the reed stalk within the scope of different-diameter is subjected to classification processing；(2) it prepares
Modifying agent, 200 70~90 parts of taking polyethylene glycol, 5~10 parts of ethyl alcohol, 10~30 parts of water are mixed with reed stalk modification
Agent.
2. a kind of reed as described in claim 1 compiles product reed straw toughening modifying treatment process, preparation method are as follows: will
The comparable reed section of the diameter cut out is immersed in modifying agent, and modifying agent will submerge reed stalk.To prevent reed from floating on liquid level
Cause dipping uneven, vessel port is sealed with preservative film, and there are ventholes in preservative film, to avoid container internal pressure when negative pressure impregnation
Power is uneven.The container for being soaked with reed stalk is put into vacuum tank, negative pressure impregnation, the completely rear reed stalk that takes out to be impregnated is put into
In valve bag, it is sealed.
3. a kind of reed as claimed in claim 2 compiles product reed straw toughening modifying treatment process, described in negative pressure leaching
Stain condition are as follows: pressure is -0.09MPa, and temperature is 40-60 DEG C, and the time is 12~36 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324389.XA CN109397441A (en) | 2018-11-08 | 2018-11-08 | A kind of reed volume product reed straw toughening modifying treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324389.XA CN109397441A (en) | 2018-11-08 | 2018-11-08 | A kind of reed volume product reed straw toughening modifying treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109397441A true CN109397441A (en) | 2019-03-01 |
Family
ID=65472338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811324389.XA Pending CN109397441A (en) | 2018-11-08 | 2018-11-08 | A kind of reed volume product reed straw toughening modifying treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109397441A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188039A (en) * | 1997-12-15 | 1998-07-22 | 吴玉江 | Method for making shoe-pad and straw hat by using Wula straw |
| CN101247931A (en) * | 2005-03-04 | 2008-08-20 | 巴斯福股份公司 | Method for producing wood-base materials |
| CN101767358A (en) * | 2010-02-10 | 2010-07-07 | 浙江省博物馆 | Antibacterial solidifying agent of excavated bamboo and wood ware |
| CN102303332A (en) * | 2011-09-14 | 2012-01-04 | 山东省纤维检验局 | Wood softener, and preparation method and application thereof |
| CN203031711U (en) * | 2012-10-19 | 2013-07-03 | 台州学院 | Device for softening plant material with water and alcohol |
| CN103264423A (en) * | 2013-05-15 | 2013-08-28 | 惠州市云立方科技有限公司 | Preparation method of water hyacinth rattan |
| CN105108860A (en) * | 2015-07-20 | 2015-12-02 | 孙晨 | Environment-friendly mildew-proof softener for wickers |
| CN106042118A (en) * | 2016-07-14 | 2016-10-26 | 阜南县宏泰工艺品有限公司 | Wicker sol-gel surface treating agent for reinforcing and toughening wickerwork and preparation method thereof |
| US20170239836A1 (en) * | 2016-02-24 | 2017-08-24 | Dehua Tb New Decoration Material Co., Ltd. | Method For Preparing Functional Engineered Wood |
| CN108214776A (en) * | 2018-03-14 | 2018-06-29 | 合肥尚涵装饰工程有限公司 | A kind of preparation method of environmentally protective construction material anticorrosive wood |
-
2018
- 2018-11-08 CN CN201811324389.XA patent/CN109397441A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188039A (en) * | 1997-12-15 | 1998-07-22 | 吴玉江 | Method for making shoe-pad and straw hat by using Wula straw |
| CN101247931A (en) * | 2005-03-04 | 2008-08-20 | 巴斯福股份公司 | Method for producing wood-base materials |
| CN101767358A (en) * | 2010-02-10 | 2010-07-07 | 浙江省博物馆 | Antibacterial solidifying agent of excavated bamboo and wood ware |
| CN102303332A (en) * | 2011-09-14 | 2012-01-04 | 山东省纤维检验局 | Wood softener, and preparation method and application thereof |
| CN203031711U (en) * | 2012-10-19 | 2013-07-03 | 台州学院 | Device for softening plant material with water and alcohol |
| CN103264423A (en) * | 2013-05-15 | 2013-08-28 | 惠州市云立方科技有限公司 | Preparation method of water hyacinth rattan |
| CN105108860A (en) * | 2015-07-20 | 2015-12-02 | 孙晨 | Environment-friendly mildew-proof softener for wickers |
| US20170239836A1 (en) * | 2016-02-24 | 2017-08-24 | Dehua Tb New Decoration Material Co., Ltd. | Method For Preparing Functional Engineered Wood |
| CN106042118A (en) * | 2016-07-14 | 2016-10-26 | 阜南县宏泰工艺品有限公司 | Wicker sol-gel surface treating agent for reinforcing and toughening wickerwork and preparation method thereof |
| CN108214776A (en) * | 2018-03-14 | 2018-06-29 | 合肥尚涵装饰工程有限公司 | A kind of preparation method of environmentally protective construction material anticorrosive wood |
Non-Patent Citations (2)
| Title |
|---|
| 中国材料研究学会: "《生物及环境材料 1 生物，仿生及高分子材料》", 31 October 1997, 北京：化学工业出版社 * |
| 葛绪君等: "《家具设计、材料与工艺》", 31 July 2009, 哈尔滨：东北林业大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Li et al. | Analysis of the chemical composition and morphological structure of banana pseudo-stem. | |
| Ramesh | Kenaf (Hibiscus cannabinus L.) fibre based bio-materials: A review on processing and properties | |
| Sulaiman et al. | THE POTENTIAL OF OIL PALM TRUNK BIOMASS AS AN ALTERNATIVE SOURCE FOR COMPRESSED WOOD. | |
| RU2011153614A (en) | MODIFIED CELLULOSE FROM CHEMICAL CRAFT FIBER AND METHODS OF ITS PRODUCTION AND USE | |
| CN110438834B (en) | Camphorwood sulfate pulping process | |
| Ikramullah et al. | Hemicellulose and lignin removal on typha fiber by alkali treatment | |
| Oktaee et al. | Characterization of willow bast fibers (Salix spp.) from short-rotation plantation as potential reinforcement for polymer composites | |
| CN103422387A (en) | Disinfecting, sterilizing and deodorizing (TCF) photocatalytic writing and painting paper and manufacturing method thereof | |
| Gupta et al. | Potential of okra for application in textiles: A review | |
| CN105568672A (en) | Aramid fiber surface modification method | |
| Tutus et al. | Evaluation of common wheat stubbles (Triticum aestivum L.) for pulp and paper production | |
| CN109397441A (en) | A kind of reed volume product reed straw toughening modifying treatment process | |
| Agustina et al. | Natural wrapping paper from banana (Musa paradisiaca Linn) peel waste with additive essential oils | |
| CN109897289A (en) | A kind of multipurpose can natural degradation polybag | |
| Nechita | Use of recycled cellulose fibers to obtain sustainable products for bioeconomy applications | |
| CN109203152A (en) | A kind of method of hydrogen peroxide toughening modifying reed former material | |
| CN104032623B (en) | Methane-siliconic acid aqueous solutions of potassium is in paper deacidification and the application in reinforcing | |
| CN102040709A (en) | Method for preparing bleaching bamboo pulp cellulose water absorbing material | |
| Juliana et al. | Kenaf fiber: structure and properties | |
| Juliana et al. | 2 Kenaf Fiber | |
| Imoisili et al. | Effect of alkaline treatment on the macromolecular, thermal, and crystallographic structures of plantain (Musa paradisiaca) fibers | |
| Putri et al. | The utilization of oil palm empty fruit bunches (opefb) for biodegradable's pot raw materials as an alternative container for sustainable nurseries | |
| CN107984591A (en) | A kind of biomass board made using rice straw | |
| CN110419844A (en) | A kind of production method based on bacteria cellulose material comb | |
| CN110524764A (en) | A kind of production method based on bacteria cellulose material packaging bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190301 |