CN107936467A - A kind of vegetable fiber environmental protection material of high intensity and preparation method thereof - Google Patents
A kind of vegetable fiber environmental protection material of high intensity and preparation method thereof Download PDFInfo
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- CN107936467A CN107936467A CN201711321006.9A CN201711321006A CN107936467A CN 107936467 A CN107936467 A CN 107936467A CN 201711321006 A CN201711321006 A CN 201711321006A CN 107936467 A CN107936467 A CN 107936467A
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- Prior art keywords
- environmental protection
- high intensity
- protection material
- vegetable
- vegetable fiber
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The present invention relates to a kind of vegetable fiber environmental protection material of high intensity, belong to vegetable fiber environmental protection material field.The vegetable fiber environmental protection material of high intensity of the present invention, by weight, is made of following components：10 30 parts of vegetable silk, 5 10 parts of 10 20 mesh powdery plant fiber, 10 15 parts of 50 80 mesh powdery plant fiber, 10 30 parts of 200 300 mesh powdery plant fiber, 25 35 parts of glue.Vegetable fiber environmental protection material of the present invention has the high effect of intensity.
Description
Technical field
The present invention relates to a kind of vegetable fiber environmental protection material of high intensity, belong to vegetable fiber environmental protection material field.
Background technology
Environmental protection generally refers to the mankind to solve real or potential environmental problem, coordinates the relation of the mankind and environment,
Protect the living environment of the mankind, the general name for the various action for ensureing the sustainable development of economic society and taking.Its method and hand
Section have it is engineering technology, administration, also have economy, communication and education etc..
18 the fifth plenary session meetings propose：Environment management is increased, to improve environmental quality as core, is carried out most tight
The environmental protection system of lattice, deeply implements big gas and water, Soil Pollution Control action plan, carries out environmentally friendly mechanism monitoring below province
Supervision law enforcement vertical management system.
At present, vegetation deterioration is serious.Forest is the mainstay of the ecosystem, and a benign ecosystem requires forest to cover
Lid rate only 13.9%, although having carried out extensive afforestation campaign after the founding of the state, forest deterioration is still very serious, particularly uses material
It has been greatly reduced in woods for the mature forest of felling and overmature forest accumulation.Meanwhile a large amount of forest lands are occupied, 1984-1991
Year whole nation in ascendant trend year by year, largely counteracts the effect of afforestation every year up to 8,370,000 mu.Grassland faces
It is serious to degenerate, desertify and alkalize, exacerbate meadow soil erosion and hazards of sand storms.In this regard, China also takes corresponding measure, root
According to《Law of Environmental Protection of the People's Republic of China》Regulation, the content of environmental protection include conservation of nature environment and prevent and remedy pollution and
Two aspects of other public hazards.That is, to use the theory and method of modern environment science, the same of resource is preferably being utilized
When deeply recognize, grasp root and the harm of pollution and welding, planned environmental protection, recovers ecology, prevents environment
The deterioration of quality, controls environmental pollution, promotes the coordinated development of the mankind and environment.
And existing environment friendly composite material is although widely used, still, environmental issue caused by it is very important
's；First, environment friendly composite material often takes the modes such as bonding, insertion, mechanicalness connection in process of production, and environmental protection is returned
Receive industry and bring extremely complex sorting problem, the manufacturer of environment friendly composite material often just thinks of the production of itself, no
Care for the recycling sorting to waste product, for modern environmental protection recycling industry, difficulty it is maximum be exactly difference to composite material
Material is peeled off, and technical requirements are too high, too complicated.
The content of the invention
The present invention is mutually filled by the powdery plant fiber of different-grain diameter, and is used as " muscle using vegetable silk
Bone ", makes its vegetable fiber environmental protection material prepared have the high effect of intensity, solves existing vegetable fiber environmental protection material intensity
The problem of low.
The present invention provides a kind of vegetable fiber environmental protection material of high intensity, the plant fiber environmental protection material of the high intensity
Material, by weight, is made of following components：
Vegetable silk of the present invention is preferably coconut husk silk.
The length of coconut husk silk of the present invention is preferably 10-15cm.
Powdery plant fiber of the present invention is preferably powdered rice hulls.
Glue of the present invention is preferably that melamine resin adehsive sticks agent.
The vegetable fiber environmental protection material of high intensity of the present invention is preferably by weight, to be made of following components：
Another object of the present invention is provide a kind of preparation method of above-mentioned high intensity vegetable fiber environmental protection material, the preparation
Method includes the following steps：
1. pressing predetermined weight part, take vegetable silk, 10-20 mesh powdery plant fiber, 50-80 mesh powdered plant fine
Dimension, 200-300 mesh powdery plant fiber and glue；
2. by vegetable silk, 10-20 mesh powdery plant fiber, 50-80 mesh powdery plant fiber and 200-300 mesh powder
Shape plant fiber mixes, and adds glue mixing；
3. by step, 2. products obtained therefrom is added in mould, is forced into 1000-3000t, is vacuumized at the same time, 15-30s heating
To 150-180 DEG C, pressurize 10-15min, 30-60s are cooled to 80-100 DEG C, keep the temperature 5-10min, 30-60s is cooled to 50-60 again
DEG C, 2-5min is kept the temperature, is depressurized to normal pressure, is molded.
The vegetable fiber environmental protection material of high intensity of the present invention, by weight, is made of following components：Nematophyte is fine
10-30 parts of dimension, 5-10 parts of 10-20 mesh powdery plant fibers, 10-15 parts of 50-80 mesh powdery plant fibers, 200-300 mesh powderies
10-30 parts of plant fiber, 25-35 parts of glue.Vegetable fiber environmental protection material of the present invention has the high effect of intensity.Solve
The problem of existing vegetable fiber environmental protection material intensity is low.
Embodiment
Following non-limiting examples can make those of ordinary skill in the art be more fully understood the present invention, but not with
Any mode limits the present invention.
Embodiment 1
A kind of preparation method of high intensity vegetable fiber environmental protection material, the preparation method include the following steps：
1. by weight, take 15 parts of coconut husk silks, 5 parts of 10-20 mesh powdered rice hulls, 10 parts of 50-80 mesh powdered rice hulls, 20 parts of 200-
300 mesh powdered rice hulls and 25 parts of melamine resin adehsives stick agent, wherein, the length of coconut husk silk is 10-15cm；
2. coconut husk silk, 10-20 mesh powdered rice hulls, 50-80 mesh powdered rice hulls, 200-300 mesh powdered rice hulls are mixed, trimerization is added
Melamine resin adhesive mixes；
3. by step, 2. products obtained therefrom is added in mould, is forced into 1500t, is vacuumized at the same time, and 25s is heated to 180 DEG C,
Pressurize 10min, 45s are cooled to 85 DEG C, keep the temperature 10min, and 45s is cooled to 50 DEG C again, keeps the temperature 2min, is depressurized to normal pressure, molds.
Embodiment 2
A kind of preparation method of high intensity vegetable fiber environmental protection material, the preparation method include the following steps：
1. by weight, take 25 parts of coconut husk silks, 10 parts of 10-20 mesh powdered rice hulls, 12 parts of 50-80 mesh powdered rice hulls, 25 parts of 200-
300 mesh powdered rice hulls and 25 parts of melamine resin adehsives stick agent, wherein, the length of coconut husk silk is 10-15cm；
2. coconut husk silk, 10-20 mesh powdered rice hulls, 50-80 mesh powdered rice hulls, 200-300 mesh powdered rice hulls are mixed, trimerization is added
Melamine resin adhesive mixes；
3. by step, 2. products obtained therefrom is added in mould, is forced into 2500t, is vacuumized at the same time, and 25s is heated to 180 DEG C,
Pressurize 12min, 45s are cooled to 85 DEG C, keep the temperature 10min, and 45s is cooled to 50 DEG C again, keeps the temperature 2min, is depressurized to normal pressure, molds.
Embodiment 3
A kind of preparation method of high intensity vegetable fiber environmental protection material, the preparation method include the following steps：
1. by weight, take 30 parts of coconut husk silks, 10 parts of 10-20 mesh powdered rice hulls, 15 parts of 50-80 mesh powdered rice hulls, 30 parts of 200-
300 mesh powdered rice hulls and 25 parts of melamine resin adehsives stick agent, wherein, the length of coconut husk silk is 10-15cm；
2. coconut husk silk, 10-20 mesh powdered rice hulls, 50-80 mesh powdered rice hulls, 200-300 mesh powdered rice hulls are mixed, trimerization is added
Melamine resin adhesive mixes；
3. by step, 2. products obtained therefrom is added in mould, is forced into 3000t, is vacuumized at the same time, and 30s is heated to 150 DEG C,
Pressurize 15min, 60s are cooled to 80 DEG C, keep the temperature 10min, and 45s is cooled to 55 DEG C again, keeps the temperature 2min, is depressurized to normal pressure, molds.
High intensity vegetable fiber environmental protection material prepared by above-described embodiment 1-3 is compared with the mechanical property of existing similar product
It is shown in Table 1.
High intensity vegetable fiber environmental protection material prepared by 1 embodiment 1-3 of table is compared with the mechanical property of existing similar product
Claims (7)
- A kind of 1. vegetable fiber environmental protection material of high intensity, it is characterised in that：The vegetable fiber environmental protection material of the high intensity, is pressed Parts by weight, are made of following components：
- 2. the vegetable fiber environmental protection material of high intensity according to claim 1, it is characterised in that：The vegetable silk is Coconut husk silk.
- 3. the vegetable fiber environmental protection material of high intensity according to claim 2, it is characterised in that：The length of the coconut husk silk is 10-15cm。
- 4. the vegetable fiber environmental protection material of high intensity according to claim 3, it is characterised in that：The powdery plant fiber is Powdered rice hulls.
- 5. the vegetable fiber environmental protection material of high intensity according to claim 4, it is characterised in that：The glue is melamine Resin adhesive.
- 6. the vegetable fiber environmental protection material of high intensity according to claim 5, it is characterised in that：The plant of the high intensity is fine Environment-friendly materials are tieed up, by weight, are made of following components：
- 7. the preparation method of the high intensity vegetable fiber environmental protection material of claim 1,2,3,4,5 or 6, it is characterised in that：Institute Preparation method is stated to include the following steps：1. press predetermined weight part, take vegetable silk, 10-20 mesh powdery plant fiber, 50-80 mesh powdery plant fiber, 200-300 mesh powdery plant fiber and glue；2. vegetable silk, 10-20 mesh powdery plant fiber, 50-80 mesh powdery plant fiber and 200-300 mesh powdery are planted Fibres mix, and add glue mixing；3. by step, 2. products obtained therefrom is added in mould, is forced into 1000-3000t, is vacuumized at the same time, 15-30s is heated to 150-180 DEG C, pressurize 10-15min, 30-60s are cooled to 80-100 DEG C, keep the temperature 5-10min, 30-60s is cooled to 50-60 again DEG C, 2-5min is kept the temperature, is depressurized to normal pressure, is molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711321006.9A CN107936467A (en) | 2017-12-12 | 2017-12-12 | A kind of vegetable fiber environmental protection material of high intensity and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711321006.9A CN107936467A (en) | 2017-12-12 | 2017-12-12 | A kind of vegetable fiber environmental protection material of high intensity and preparation method thereof |
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| CN107936467A true CN107936467A (en) | 2018-04-20 |
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| CN201711321006.9A Pending CN107936467A (en) | 2017-12-12 | 2017-12-12 | A kind of vegetable fiber environmental protection material of high intensity and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161215A (en) * | 2018-08-15 | 2019-01-08 | 厦门壳氏新材料科技有限公司 | Enhanced composite material of plant fiber, and its preparation method and application |
Citations (4)
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|---|---|---|---|---|
| CN1623747A (en) * | 2004-12-13 | 2005-06-08 | 东南大学 | Artificial board of straw non-wood plant fibre and its preparation process |
| CN201136203Y (en) * | 2007-12-05 | 2008-10-22 | 广东威华股份有限公司 | Straw-wood fibre composite boards |
| CN106079014A (en) * | 2016-06-27 | 2016-11-09 | 苏州市鼎立包装有限公司 | A kind of stalk is for wooden packing material and preparation method thereof |
| CN107151414A (en) * | 2017-06-05 | 2017-09-12 | 杨国桢 | Environmentally friendly container bottom board of a kind of string and preparation method thereof |
-
2017
- 2017-12-12 CN CN201711321006.9A patent/CN107936467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1623747A (en) * | 2004-12-13 | 2005-06-08 | 东南大学 | Artificial board of straw non-wood plant fibre and its preparation process |
| CN201136203Y (en) * | 2007-12-05 | 2008-10-22 | 广东威华股份有限公司 | Straw-wood fibre composite boards |
| CN106079014A (en) * | 2016-06-27 | 2016-11-09 | 苏州市鼎立包装有限公司 | A kind of stalk is for wooden packing material and preparation method thereof |
| CN107151414A (en) * | 2017-06-05 | 2017-09-12 | 杨国桢 | Environmentally friendly container bottom board of a kind of string and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 成来飞 等: "《复合材料原理》", 31 July 2016, 西北工业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161215A (en) * | 2018-08-15 | 2019-01-08 | 厦门壳氏新材料科技有限公司 | Enhanced composite material of plant fiber, and its preparation method and application |
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Application publication date: 20180420 |