CN108864723A - A kind of preparation method of environment-friendly package material - Google Patents
A kind of preparation method of environment-friendly package material Download PDFInfo
- Publication number
- CN108864723A CN108864723A CN201810720868.7A CN201810720868A CN108864723A CN 108864723 A CN108864723 A CN 108864723A CN 201810720868 A CN201810720868 A CN 201810720868A CN 108864723 A CN108864723 A CN 108864723A
- Authority
- CN
- China
- Prior art keywords
- preparation
- spore
- compost
- strain
- growth
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mushroom Cultivation (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of preparation method of environment-friendly package material, includes the following steps：S1), compost is prepared：Stock is crushed or crushes, steam purification；S2), spore or strain are added：S3), enter mould growth；S4), heating, drying.Environment protection packaging material preparation method for material of the invention, utilize the mycelial growth and its feature of oyster mushroom class mushroom, using the wastes of crops containing lignin fibre as compost, as mycelium growth has gradually digested compost, when mycelium stops its growth after natural environment grows into suitable stage, the similar plastic foam material made with industrial chemicals is formed, material has compact, high resilience, is difficult to the performance divided, referred to as lignin packaging material.General 90 days of this material can degradable and degradation product can be used as agricultural fertilizer use, manufactured material environmental protection realizes crops benign cycle.
Description
Technical field
The present invention relates to environmentally friendly biomass field of packaging material more particularly to it is a kind of utilize mushroom mycelium
The method of the bioanalysis manufacture environment-friendly package material of body growth.
Background technique
In the 21st century, is with the continuous development of globalised economy, and global industry packaging material market scale is also increasingly
Grow, it is estimated that, about 52,000,000,000 dollars of the existing industrial packaging material output value can reach 61,000,000,000 dollars to the year two thousand twenty.Currently, example
Such as TV, refrigerator or refrigerator-freezer, washing machine, the packing box of desktop computer electronic product, color steel core layer, part dry fruit packaging
Box, lunch box, beverage bottle etc., most commonly used industrial packaging material are mainly polystyrene (EPS) or polyethylene foam cotton
(EPE) etc. composite materials, such material product is light-weight, resistance to compression shock strength is good, easy to use, but since foamed plastic produces
Product self character causes such product to there is the problems such as not degradable, pollution environment, and long-time service will necessarily cause environment
Detrimental effect.Currently, Europe, the U.S., Japan etc. area and country legislation forbid the industrial products of the packagings such as EPS into
Mouthful, or limited and eliminated using foamed plastics as the import of the product of packaging material by great number environmental protection tax.
Another kind of paper product padded coaming is easy to degrade, be easily recycled, but there are still many problems, such as high production cost,
It is discharged during production along with a large amount of waste water, has a certain impact to environment and the ability of anti-buffering is poor.At present
Degradable environment friendly material is studied by various countries, but harsh in entire Mycelium culture process condition, complicated for operation, high production cost,
And it is unfavorable for large-scale production.
From environmental ecology, angle that is energy saving, avoiding so-called " green " barrier in trade, study, develop,
Environment-friendly package material is promoted and is applied in production, is had far-reaching significance.
Summary of the invention
Technology of the invention solves the problems, such as：It overcomes the deficiencies of the prior art and provide a kind of using growth of mushroom mycelia
Bioanalysis manufacture environment-friendly package material method, avoid environmental pollution, while realizing the benign cycle of crops.
The technical solution of the invention is as follows：
A kind of preparation method of environment-friendly package material, includes the following steps：
S1), compost is prepared：
S11), stock up：Prepare a kind of wastes of crops containing lignin fibre or a variety of crops containing lignin fibre
The mixture of waste material；
S12), it is crushed or crushes：Wastes of crops or a variety of containing wood by one of step S1) containing lignin fibre
The mixture of the wastes of crops of quality fiber is crushed or is crushed；
S13), steam purification：Mould, bacterium, insect are killed using water vapour, completes the preparation of compost；
S2), spore or strain are added：
Spore or strain are added into the compost；
S3), enter mould growth：
After the mixture of the spore or strain and compost is inserted mold, it is placed at ventilation lucifugal and cultivates growth；
S4), heating, drying：
After the spore or Spawn incubation growth, it is removed from the molds simultaneously heating, drying.
Further, the wastes of crops containing lignin fibre be stalk, straw and its rice husk, straw, trees or
Bark.
Further, step S1) in, step S11) stock when, to a kind of wastes of crops containing lignin fibre or more
The auxiliary material for enhancing manufactured goods performance is mixed into the mixture of wastes of crops of the kind containing lignin fibre, such as ginning clast
Or rice husk.
Further, S13) in, while killing mould, bacterium, insect using water vapour, control Compost moisture content
In the range of 60~70%, pH value is in the range of 7~8.5.
Further, the spore or strain are oyster mushroom class spore or strain, as Florida State is picked up the ears, branched oyster mushroom, rough skin side
The spore or strain of ear or pleurotus florida.
Further, step S2) in, spore or strain are added into the compost；The spore or strain are solid
Or liquid is mixed into 0.1%~0.2% that ratio is compost in mass.
Further, step S3) in, the growing environment temperature of spore or strain is 20~30 DEG C, and growth time is 5 days.
Further, step S3) in, after the mixture of the spore or strain and compost is inserted mold, add nitrogen
Element.
Further, step S4) in, in the state that the technique of heating, drying is 120 DEG C of constant temperature, kept for 0.5~1 hour.
A kind of environment-friendly package material is made using preparation method described in claim 1-9.
The advantages of the present invention over the prior art are that：
1, the preparation method of environment-friendly package material of the invention picked up the ears using Florida State, the oyster mushrooms class mushroom such as branched oyster mushroom
Mycelial growth and its feature, using the wastes of crops such as stalk, straw and its rice husk, straw, trees, bark as above-mentioned mushroom
Mushroom spore and mycelial compost, as mycelium growth has gradually digested compost, when mycelium is raw in natural environment
Grow to after suitable stage and stop its growth, form the similar plastic foam material made with industrial chemicals, material have it is compact,
High resilience is difficult to the performance divided, referred to as lignin packaging material.It this material general 90 days can degradable and degradation
Object can be used as agricultural fertilizer (nitrogenous fertilizer, phosphate fertilizer etc.) use.
2, the preparation method of environment-friendly package material of the invention, the strain bio extent of injury used are one for four classes
The harmless bio-manufacturing method of kind, manufactured material environmental protection, realizes crops benign cycle.
3, the preparation method of environment-friendly package material of the invention, using oyster mushroom class spore or growth mycelia, relative to
There is straw mushroom its mycelium easily to form mycoderma, and manufactured goods are compact and hard, and high resilience is difficult to the advantages of dividing.
4, the preparation method of environment-friendly package material of the invention, liquid spawn, process flow and parameter are more suitable for batch
Metaplasia produces, and can be made into a variety of manufactured goods.
Detailed description of the invention
Fig. 1 is the flow chart of the preparation method of environment-friendly package material of the invention.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more of the features.?
In description of the invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection ", " abutting " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition
The concrete meaning of above-mentioned term in the present invention.
Preparation method of the invention is described in detail with reference to the accompanying drawings of the specification.
A kind of preparation method of environment-friendly package material, includes the following steps：
S1), compost is prepared：
S11), stock up：Prepare a kind of wastes of crops containing lignin fibre or a variety of crops containing lignin fibre
The mixture of waste material；Wherein, the wastes of crops containing lignin fibre is stalk, straw and its rice husk, straw, trees
Or bark etc..Preferably, it adds into the wastes of crops containing lignin fibre for enhancing the auxiliary of manufactured goods performance
Material, such as adding ginning clast makes manufactured goods have heat-proof quality, and addition rice husk makes manufactured goods have fire protecting performance.
S12), it is crushed or crushes：Wastes of crops or a variety of containing wood by one of step S1) containing lignin fibre
The mixture of the wastes of crops of quality fiber crushes or is broken for powdery, granular or Filamentous；Preferably, big for scale
Packing box or color steel plate sandwich layer, being broken into length is 50~150mm Filamentous；For thin wall manufactured goods, crushes and be less than for diameter
The powdery of 0.5mm, for the manufactured goods of small scale, being broken for diameter is the granular of 0.5mm-2mm.
S13), steam purification：Mould, bacterium, insect are killed using water vapour, completes the preparation of compost；Control culture
Water content is expected in the range of 60~70%, and the too high or too low mycelial growth that will lead to of water content is slow, by the way that raw stone is added
In the range of 7~8.5, this will be helpful to mycelial growth and inhibits mould and growth again ash control pH value, it is preferred that preferably
Steam temperature be 120 DEG C.
S2), spore or strain are added：
Oyster mushroom class is added into the compost, as Florida State is picked up the ears, branched oyster mushroom, oyster cap fungus or pleurotus florida
Spore or strain；The spore or strain can be that solid or liquid are mixed into 0.1% that ratio is compost in mass
~0.2%, which reduces spore or strain under the premise of guaranteeing that quality is made, and reduces costs, helps to realize
Volume production.
S3), enter mould growth：
According to the suitable mold of manufactured goods configuration design, number of molds is determined according to production capacity, by the spore or bacterium
After the mixture of kind and compost inserts mold, under 20~30 DEG C of environment temperature, it is preferred that branched oyster mushroom mycelium exists
Under 28 DEG C of environment temperature of optimum mycelial growth, it is placed in culture growth 5 days at ventilation lucifugal；Preferably, by institute
After the mixture filling mold for stating spore or strain and compost, appropriate nitrogen is added, it is preferred that nitrogen content is 0.4%~
1%, such as corn flour, to promote mycelium to grow up.
S4), heating, drying：
After the spore or Spawn incubation growth, it is removed from the molds, heats and dry in the state of 120 DEG C of constant temperature
It is 0.5~1 hour dry, to guarantee that mycelium is dead, stop its growth, while guaranteeing that manufactured goods water content is no more than 15%, to protect
Demonstrate,prove the performance of manufactured goods.
Embodiment 1
It is provided in an embodiment of the present invention using rice straw as compost, branched oyster mushroom strain be mycelial environmental protection package
The preparation method of material, the specific steps are：
S1), compost is prepared：
S11), stock up：Prepare rice straw.
S12), crush：Rice straw is crushed to the powdery that diameter is less than 0.5mm.
S13), steam purification：Mould, bacterium, insect are killed using 120 DEG C of water vapours, in the process, control culture
Quick lime control pH value is added in the range of 7.5~8 in the range of 60~70% in material water content.
S2), branched oyster mushroom strain is added：The adding liquid branched oyster mushroom strain into the compost；In mass, it mixes
Enter 0.15% that ratio is compost.
S3), enter mould growth：
According to the suitable mold of manufactured goods configuration design, the mixture of the branched oyster mushroom strain and compost is inserted
Mold adds appropriate nitrogen, it is preferred that nitrogen content is 0.4%~1%, as corn flour is put under 28 DEG C of environment temperature
It is placed in culture growth 5 days at ventilation lucifugal.
S4), heating, drying：
After the branched oyster mushroom Spawn incubation growth, it is removed from the molds, is heated in the state of 120 DEG C of constant temperature
Drying 0.5~1 hour to guarantee that mycelium is dead, stop its growth, while guaranteeing that manufactured goods water content is no more than 10%.
Embodiment 1
It is provided in an embodiment of the present invention using rice straw as compost, branched oyster mushroom strain be mycelial environmental protection package
The preparation method of material, the specific steps are：
S1), compost is prepared：
S11), stock up：Prepare rice straw.
S12), crush：Rice straw is crushed to the powdery that diameter is less than 0.5mm.
S13), steam purification：Mould, bacterium, insect are killed using 120 DEG C of water vapours, in the process, control culture
Quick lime control pH value is added in the range of 7.5~8 in the range of 60~70% in material water content.
S2), branched oyster mushroom strain is added：The adding liquid branched oyster mushroom strain into the compost；In mass, it mixes
Enter 0.15% that ratio is compost.
S3), enter mould growth：
According to the suitable mold of manufactured goods configuration design, the mixture of the branched oyster mushroom strain and compost is inserted
Mold adds appropriate nitrogen, it is preferred that nitrogen content is 0.4%~1%, as corn flour is put under 28 DEG C of environment temperature
It is placed in culture growth 5 days at ventilation lucifugal.
S4), heating, drying：
After the branched oyster mushroom Spawn incubation growth, it is removed from the molds, is heated in the state of 120 DEG C of constant temperature
Drying 0.5~1 hour to guarantee that mycelium is dead, stop its growth, while guaranteeing that manufactured goods water content is no more than 10%.
Properties of product：Send the manufactured goods sample after heating, drying to the qualified detection certification company detection of third party, point
It is not measured referring to compressive strength and bending strength of the GB/T8813-2008 and GB/T8812-2007 to product, compression is strong
Degree is 89.82kPa, bending strength 121.86kPa.
Embodiment 2
It is provided in an embodiment of the present invention using straw and its rice husk as compost, Florida State pick up the ears strain be mycelial environmental protection
The preparation method of packaging material, the specific steps are：
S1), compost is prepared：
S11), stock up：Prepare straw and its rice husk, and adds ginning clast in the straw and its rice husk.
S12), it is crushed：It is the granular of 0.8mm~1.2mm that rice straw, which is crushed to diameter,.
S13), steam purification：Mould, bacterium, insect are killed using 120 DEG C of water vapours, in the process, control culture
Quick lime control pH value is added in the range of 7.8~8.2 in the range of 65~70% in material water content.
S2), addition Florida State is picked up the ears strain：Solid Florida State is added into the compost to pick up the ears strain；In mass, it mixes
Enter 0.18% that ratio is compost.
S3), enter mould growth：
According to the suitable mold of manufactured goods configuration design, the mixture of the branched oyster mushroom strain and compost is inserted
Mold adds appropriate nitrogen, under 23~25 DEG C of environment temperature, is placed in culture growth 5 days at ventilation lucifugal.
S4), heating, drying：
It picks up the ears to be removed from the molds, heated in the state of 120 DEG C of constant temperature after Spawn incubation growth in the Florida State
Drying 0.5~1 hour to guarantee that mycelium is dead, stop its growth, while guaranteeing that manufactured goods water content is no more than 8%.
Properties of product：Send the manufactured goods sample after heating, drying to the qualified detection certification company detection of third party, point
It is not measured referring to compressive strength and bending strength of the GB/T8813-2008 and GB/T8812-2007 to product, compression is strong
Degree is 91.32kPa, bending strength 122.26kPa, and referring to GB8624-2006, burning behavior class reaches B1 grades, reference
GB/T22588-2008, thermal coefficient are 0.029W/ (m.k).
The content being not described in detail in description of the invention belongs to the well-known technique of professional and technical personnel in the field.
Claims (10)
1. a kind of preparation method of environment-friendly package material, which is characterized in that include the following steps：
S1), compost is prepared：
S11), stock up：Prepare a kind of wastes of crops containing lignin fibre or a variety of wastes of crops containing lignin fibre
Mixture；
S12), it is crushed or crushes：Wastes of crops or a variety of fine containing lignin by one of step S1) containing lignin fibre
The mixture of the wastes of crops of dimension is crushed or is crushed；
S13), steam purification：Mould, bacterium, insect are killed using water vapour, completes the preparation of compost；
S2), spore or strain are added：
Spore or strain are added into the compost；
S3), enter mould growth：
After the mixture of the spore or strain and compost is inserted mold, it is placed at ventilation lucifugal and cultivates growth；
S4), heating, drying：
After the spore or Spawn incubation growth, it is removed from the molds simultaneously heating, drying.
2. preparation method according to claim 1, which is characterized in that the wastes of crops containing lignin fibre is straw
Stalk, straw and its rice husk, straw, trees or bark.
3. preparation method according to claim 1, which is characterized in that step S1) in, step S11) stock when, to one kind
Wastes of crops containing lignin fibre is mixed into the mixture of a variety of wastes of crops containing lignin fibre for enhancing
The auxiliary material of manufactured goods performance, such as ginning clast or rice husk.
4. preparation method according to claim 1, which is characterized in that S13) in, using water vapour kill mould, bacterium,
While insect, Compost moisture content is controlled in the range of 60~70%, pH value is in the range of 7~8.5.
5. preparation method according to claim 1, which is characterized in that the spore or strain are oyster mushroom class spore or bacterium
Kind, as Florida State is picked up the ears, the spore or strain of branched oyster mushroom, oyster cap fungus or pleurotus florida.
6. preparation method according to claim 1, which is characterized in that step S2) in, spore is added into the compost
Or strain；The spore or strain are that solid or liquid are mixed into 0.1%~0.2% that ratio is compost in mass.
7. preparation method according to claim 1, which is characterized in that step S3) in, the growing environment temperature of spore or strain
Degree is 20~30 DEG C, and growth time is 5 days.
8. preparation method according to claim 1, which is characterized in that step S3) in, by the spore or strain and culture
After the mixture filling mold of material, nitrogen is added.
9. preparation method according to claim 1, which is characterized in that step S4) in, the technique of heating, drying is constant temperature
In the state of 120 DEG C, kept for 0.5~1 hour.
10. a kind of environment-friendly package material, which is characterized in that be made using preparation method described in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810720868.7A CN108864723A (en) | 2018-07-04 | 2018-07-04 | A kind of preparation method of environment-friendly package material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810720868.7A CN108864723A (en) | 2018-07-04 | 2018-07-04 | A kind of preparation method of environment-friendly package material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108864723A true CN108864723A (en) | 2018-11-23 |
Family
ID=64298805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810720868.7A Pending CN108864723A (en) | 2018-07-04 | 2018-07-04 | A kind of preparation method of environment-friendly package material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108864723A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106633996A (en) * | 2017-01-10 | 2017-05-10 | 深圳市南理工技术转移中心有限公司 | Fungi medium biomass packing material taking rice straw as main material and preparation method thereof |
| CN106633990A (en) * | 2016-12-30 | 2017-05-10 | 深圳市泽青源科技开发服务有限公司 | Fungus-based biomass packaging material taking maize straw as main materials and preparation method thereof |
| CN106675067A (en) * | 2016-12-30 | 2017-05-17 | 深圳市泽青源科技开发服务有限公司 | Fungus-based biomass packaging material with rice straw as main material and preparation method thereof |
-
2018
- 2018-07-04 CN CN201810720868.7A patent/CN108864723A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106633990A (en) * | 2016-12-30 | 2017-05-10 | 深圳市泽青源科技开发服务有限公司 | Fungus-based biomass packaging material taking maize straw as main materials and preparation method thereof |
| CN106675067A (en) * | 2016-12-30 | 2017-05-17 | 深圳市泽青源科技开发服务有限公司 | Fungus-based biomass packaging material with rice straw as main material and preparation method thereof |
| CN106633996A (en) * | 2017-01-10 | 2017-05-10 | 深圳市南理工技术转移中心有限公司 | Fungi medium biomass packing material taking rice straw as main material and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 冯美卿等: "《生物技术制药（第1版）》", 31 January 2016, 中国医药科技出版社 * |
| 张壬午等: "《农业生态工程技术（第1版）》", 31 October 2000, 河南科学技术出版社 * |
| 王振河等: "《金针菇标准化生产（第1版）》", 31 March 2012, 河南科学技术出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105292758B (en) | A kind of production method of biomass packaging material | |
| Teixeira et al. | Production and mechanical evaluation of biodegradable composites by white rot fungi | |
| CN101225001B (en) | Mushroom casing soil using grain stillage biogas residues as raw material and preparation method thereof | |
| US20140173977A1 (en) | Production method of the substrate for the growing of champignons and other cultivated mushrooms | |
| CN100364380C (en) | Method for preparing edible fungus circulating cultivation stuff by utilizing waste bacteria bran | |
| CN106543758A (en) | Biodegradable material prepared by a kind of utilization edible fungi residue and preparation method thereof | |
| CN109588208B (en) | Biological porous material and preparation method thereof | |
| CN105440719A (en) | Method for preparing buffer material from plant straws | |
| CN101971763A (en) | Industrial energy-saving and low-carbon method for cultivating lucid ganoderma | |
| WO2018068456A1 (en) | Biodegradable material manufactured by employing edible mushroom dregs as seed of secondary fermentation, and manufacturing method thereof | |
| CN106633990A (en) | Fungus-based biomass packaging material taking maize straw as main materials and preparation method thereof | |
| WO2013141687A1 (en) | Pulp composition, pulp article(s) and preparation process thereof | |
| CN101921147A (en) | Rubber-woodflour edible fungus culture medium and preparation method thereof | |
| CN110771432A (en) | Tremella aurantialba and eucalyptus wood chip cultivar and preparation method thereof | |
| CN105111751B (en) | A kind of bagasse soybean protein Wholly-degradable material and preparation method and application | |
| CN111386966A (en) | Preparation method of edible fungus culture medium containing compressed straw | |
| CN106520848A (en) | Method for producing alcohol by four kinds of edible fungus waste residues with liquid-state fermentation method | |
| CN108864723A (en) | A kind of preparation method of environment-friendly package material | |
| CN105746226A (en) | Preparation method for biomass biodegradable seedling-raising tray | |
| CN110155503A (en) | A kind of preparation method of reinforcement biological bacteria amortizing packaging material | |
| CN104082040A (en) | Method for cultivating oyster mushrooms with sugarcane leaves used as main raw materials and main fermentation materials | |
| CN106398260A (en) | Method for manufacturing straw composite materials by adopting bio-adhesive | |
| Santulli et al. | LCA of biomass-based food packaging materials | |
| CN110001157B (en) | Fungus damage-prevention and anti-collision packaging material and production method thereof | |
| JP3656963B2 (en) | Woody defibrated material, method for producing the same, and microbial material |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
|
| RJ01 | Rejection of invention patent application after publication |