CN108084647A - For processing the amino film plastics feed powder of melamine dishware - Google Patents
For processing the amino film plastics feed powder of melamine dishware Download PDFInfo
- Publication number
- CN108084647A CN108084647A CN201711388059.2A CN201711388059A CN108084647A CN 108084647 A CN108084647 A CN 108084647A CN 201711388059 A CN201711388059 A CN 201711388059A CN 108084647 A CN108084647 A CN 108084647A
- Authority
- CN
- China
- Prior art keywords
- film plastics
- melamine
- amino film
- kneader
- feed powder
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
- B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention belongs to melamine arts, more particularly to a kind of amino film plastics feed powder for being used to process melamine dishware and preparation method thereof, preparation method is dispensing, material kneading, dry materials and crushes ball milling, in the material kneading process by working in coordination in kneader, the blade of positive and negative rotation, the material prepared is sufficiently mixed stirring, steam heating is carried out to material using the steam heater of kneader simultaneously, the moisture in material is made quickly fully to volatilize.The invention material proportion is scientific and reasonable, and the close property of melamine product matter obtained is good, and scratch-resistant superior performance, easy to operate, quick, moisture evaporation is thorough in kneading process, shortens the production time, improves work efficiency, enhances product quality.
Description
Technical field
The invention belongs to melamine arts, and in particular to it is a kind of for process melamine dishware amino film plastics feed powder and
Its preparation method.
Background technology
Food is with one kind that melamine molded product is plastic containers, commonly known as melamine.Melamine dishware is more and more general
Time used by family, school, restaurant, fast-food restaurant, snack bar, especially because the characteristics of its is not easily broken so that very much
Family is used as Child tableware, since the popularity and convenient and practical property, melamine dishware of application are approved by more and more people.It passes
Melamine product production unite due to mediating Shortcomings in dispensing and material, there are high temperature resistance is poor, weatherability is poor, intensity
The shortcomings of low, low production efficiency.
The content of the invention
The technical problems to be solved by the invention are to overcome above-mentioned deficiency, provide a kind of amino for being used to process melamine dishware
Moulding compound feed powder and preparation method thereof can not only improve production efficiency, and can improve material molecular weight, improve product quality.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：
A kind of amino film plastics feed powder for being used to process melamine dishware, it is characterized in that it is by the original of following weight percent
Material is made：Sodium citrate 15%-25%；Titanium dioxide 2%-4%；Amino film plastics particle 45%-55%；Wood fibre 18%-
28%；Zinc stearate 15%-25%；Function powder 2-5%, inorganic antiseptic 2-5% and melamine resin 90-96%, each component
The sum of be 100%；The weight percent of the function powder forms：Tourmaline 7-35%, ferrite 12-35%, kaolin
10-20%, silica 5-20%, aluminium oxide 5-20%, calcium oxide 5-20%, polyacrylic acid 2-5% and rare earth 1-5%, each group
/ and be 100%.
It further limits, comprises the following steps：
(1) dispensing：Water is added to add in heating in material-compound tank, mixing, then the liquid that will be mixed zinc stearate, sodium citrate
Kneader is added in amino film plastics particle, titanium dioxide, wood fibre；
(2) material is mediated：By the blade worked in coordination, rotated in kneader, the material prepared is sufficiently mixed stirring；
(3) dry materials：Material after kneading enters mesh-belt baking oven through screw conveyor and carries out baking drying；
(4) ball milling is crushed：It is further ground, is ground after dried material is broken at the beginning of particle truck is transported to pulverizer
Good material is sieved by cloth bag from the spin vibration sieve flowing to below ball mill, and unqualified after screening is ground straight again
To meeting the requirements.
Further limit, in step (2) the material kneading process using kneader steam heater to material into
Row steam heats, and the moisture in material is made quickly fully to volatilize.
Further limit, in step (2) the material kneading process by the rotation mode of blade in kneader for it is positive,
Reversed or positive and negative rotation.
Specific embodiment
In order to make those skilled in the art that the present invention may be better understood, example below is to technical solution of the present invention
It further illustrates.
A kind of amino film plastics feed powder for being used to process melamine dishware, it is characterized in that it is by the original of following weight percent
Material is made：Sodium citrate 15%-25%；Titanium dioxide 2%-4%；Amino film plastics particle 45%-55%；Wood fibre 18%-
28%；Zinc stearate 15%-25%；Function powder 2-5%, inorganic antiseptic 2-5% and melamine resin 90-96%, each component
The sum of be 100%；The weight percent of the function powder forms：Tourmaline 7-35%, ferrite 12-35%, kaolin
10-20%, silica 5-20%, aluminium oxide 5-20%, calcium oxide 5-20%, polyacrylic acid 2-5% and rare earth 1-5%, each group
/ and be 100%.
It further limits, comprises the following steps：
(1) dispensing：Water is added to add in heating in material-compound tank, mixing, then the liquid that will be mixed zinc stearate, sodium citrate
Kneader is added in amino film plastics particle, titanium dioxide, wood fibre；
(2) material is mediated：By the blade worked in coordination, rotated in kneader, the material prepared is sufficiently mixed stirring；
(3) dry materials：Material after kneading enters mesh-belt baking oven through screw conveyor and carries out baking drying；
(4) ball milling is crushed：It is further ground, is ground after dried material is broken at the beginning of particle truck is transported to pulverizer
Good material is sieved by cloth bag from the spin vibration sieve flowing to below ball mill, and unqualified after screening is ground straight again
To meeting the requirements.
Further limit, in step (2) the material kneading process using kneader steam heater to material into
Row steam heats, and the moisture in material is made quickly fully to volatilize.
Further limit, in step (2) the material kneading process by the rotation mode of blade in kneader for it is positive,
Reversed or positive and negative rotation.
Above to being described in detail provided by the present invention for the amino film plastics feed powder for processing melamine dishware.Specifically
The explanation of embodiment is only intended to help the method and its core concept for understanding the present invention.It should be pointed out that for the art
Those of ordinary skill for, without departing from the principle of the present invention, can also to the present invention carry out it is several improvement and repair
Decorations, these improvement and modification are also fallen into the protection domain of the claims in the present invention.
Claims (4)
1. it is a kind of for processing the amino film plastics feed powder of melamine dishware, it is characterized in that it is by the raw material of following weight percent
It is made：Sodium citrate 15%-25%；Titanium dioxide 2%-4%；Amino film plastics particle 45%-55%；Wood fibre 18%-
28%；Zinc stearate 15%-25%；Function powder 2-5%, inorganic antiseptic 2-5% and melamine resin 90-96%, each component
The sum of be 100%；The weight percent of the function powder forms：Tourmaline 7-35%, ferrite 12-35%, kaolin
10-20%, silica 5-20%, aluminium oxide 5-20%, calcium oxide 5-20%, polyacrylic acid 2-5% and rare earth 1-5%, each group
/ and be 100%.
2. it is a kind of for processing the preparation method of the amino film plastics feed powder of melamine dishware, it is characterized in that comprising the following steps：
(1) dispensing：By zinc stearate, sodium citrate add water add in material-compound tank in heating, mixing, then by the liquid mixed with
Amino film plastics particle, titanium dioxide, wood fibre add in kneader；
(2) material is mediated：By the blade worked in coordination, rotated in kneader, the material prepared is sufficiently mixed stirring；
(3) dry materials：Material after kneading enters mesh-belt baking oven through screw conveyor and carries out baking drying；
(4) ball milling is crushed：It is further ground after dried material is broken at the beginning of particle truck is transported to pulverizer, it is ground
Material is sieved by cloth bag from the spin vibration sieve that flow to below ball mill, and unqualified after screening is ground again until symbol
Close requirement.
3. it is according to claim 2 a kind of for processing the preparation method of the amino film plastics feed powder of melamine dishware, it is special
Sign is to carry out steam heating to material using the steam heater of kneader in the step (2) material kneading process, makes object
Moisture in material quickly fully volatilizees.
4. it is according to claim 2 a kind of for processing the preparation method of the amino film plastics feed powder of melamine dishware, it is special
It in the step (2) material kneading process by the rotation mode of blade in kneader is positive, reversely or positive and negative rotation that sign, which is,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388059.2A CN108084647A (en) | 2017-12-20 | 2017-12-20 | For processing the amino film plastics feed powder of melamine dishware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388059.2A CN108084647A (en) | 2017-12-20 | 2017-12-20 | For processing the amino film plastics feed powder of melamine dishware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108084647A true CN108084647A (en) | 2018-05-29 |
Family
ID=62177637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711388059.2A Withdrawn CN108084647A (en) | 2017-12-20 | 2017-12-20 | For processing the amino film plastics feed powder of melamine dishware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108084647A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485812A (en) * | 2018-10-31 | 2019-03-19 | 浙江联诚氨基材料有限公司 | A kind of high-temperature resistant porcelain imitation tableware melamine |
-
2017
- 2017-12-20 CN CN201711388059.2A patent/CN108084647A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485812A (en) * | 2018-10-31 | 2019-03-19 | 浙江联诚氨基材料有限公司 | A kind of high-temperature resistant porcelain imitation tableware melamine |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |
|
| WW01 | Invention patent application withdrawn after publication |