CN106117968A - A kind of for amino film plastics material powder processing melamine dishware and preparation method thereof - Google Patents
A kind of for amino film plastics material powder processing melamine dishware and preparation method thereof Download PDFInfo
- Publication number
- CN106117968A CN106117968A CN201610469536.7A CN201610469536A CN106117968A CN 106117968 A CN106117968 A CN 106117968A CN 201610469536 A CN201610469536 A CN 201610469536A CN 106117968 A CN106117968 A CN 106117968A
- Authority
- CN
- China
- Prior art keywords
- film plastics
- amino film
- preparation
- kneader
- material powder
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention belongs to melamine arts, be specifically related to a kind of for amino film plastics material powder processing melamine dishware and preparation method thereof, it is made up of the raw material of following percentage by weight: sodium citrate 15% 25%；Titanium dioxide 2% 4%；Amino film plastics granule 45% 55%；Wood fibre 18% 28%；Zinc stearate 15% 25%.Preparation method is dispensing, material kneading, dry materials and pulverizes ball milling, in described material kneading process by working in coordination in kneader, the blade of positive and negative rotation, the material prepared is sufficiently mixed stirring, the steam heater simultaneously utilizing kneader carries out steam heating to material, makes the moisture in material the most fully volatilize.This invention material proportion is scientific and reasonable, and the close property of melamine goods matter prepared is good, and scratch-resistant superior performance is easy and simple to handle, quick, and in kneading process, moisture evaporation is thorough, shortens the production time, improves work efficiency, enhances product quality.
Description
Technical field
The invention belongs to melamine arts, be specifically related to a kind of amino film plastics material powder for processing melamine dishware and
Its preparation method.
Background technology
Food tripolycyanamide products formed is the one of plastic containers, is commonly called melamine.Melamine dishware is more and more general
Time used by family, school, restaurant, fast-food restaurant, snack bar, especially because its not easily broken feature so that a lot
Family is used as Child tableware, and due to popularity and the convenient and practical property of application, melamine dishware is approved by increasing people.Pass
System melamine product produces owing to mediating Shortcomings at dispensing and material, has that resistance to elevated temperatures is poor, weatherability is poor, intensity
The shortcomings such as low, production efficiency is low.
Summary of the invention
The technical problem to be solved is to overcome above-mentioned deficiency, it is provided that a kind of amino for processing melamine dishware
Moulding compound material powder and preparation method thereof, can not only improve production efficiency, and can improve material molecular weight, improves product quality.
Technical scheme: a kind of amino film plastics material powder for processing melamine dishware, it is by following weight
The raw material of percentage ratio is made: sodium citrate 15%-25%, titanium dioxide 2%-4%, amino film plastics granule 45%-55%, wood fibre
18%-28%, zinc stearate 15%-25%.
The preparation method of the above-mentioned amino film plastics material powder for processing melamine dishware, comprises the following steps:
(1) dispensing: heat in addition material-compound tank that zinc stearate, sodium citrate are added water, mix, then by the liquid that mixes with
Amino film plastics granule, titanium dioxide, wood fibre add kneader；
(2) material is mediated: by the blade worked in coordination in kneader, rotate, the material prepared is sufficiently mixed stirring；
(3) dry materials.Material after kneading carries out baking through conveying worm entrance mesh-belt baking oven and is dried；
(4) ball milling is pulverized.Dried material is transported to pulverizer just broken laggard row through particle truck and grinds further, ground
Material is sieved from flowing to the spin vibration sieve below ball mill by cloth bag, and defective after screening is again ground until symbol
Conjunction requires.
Step (2) the material kneading process of above-mentioned preparation method utilize the steam heater of kneader to carry out material
Steam heats, and makes the moisture in material the most fully volatilize.
In step (2) the material kneading process of above-mentioned preparation method, in kneader, the rotation mode of blade is forward, reversely
Or positive and negative rotation.
The present invention compared with prior art has the advantages that material proportion of the present invention is more scientific and reasonable, with being somebody's turn to do
The close property of matter that material powder prepares melamine product is good, scratch-resistant superior performance.In kneading process by working in coordination, the oar of positive and negative rotation
About intensive shear produced by leaf, make the rapid mixing and stirring of material prepared, utilize the steam of kneader to heat simultaneously
Device carries out steam heating, makes the moisture of material the most fully volatilize, and shortens the production time, improves work efficiency, improves material
Molecular weight, enhances product quality.
Detailed description of the invention:
Embodiment 1
A kind of amino film plastics material powder for processing melamine dishware, it is made up of the raw material of following percentage by weight: Fructus Citri Limoniae
Acid sodium 15%, titanium dioxide 2%, amino film plastics granule 48%, wood fibre 20%, zinc stearate 15%.
Preparation method is:
(1) dispensing: first zinc stearate, sodium citrate being added water in addition material-compound tank, in material-compound tank, material is through being steam heated to
85 DEG C, after in making tank, each material is sufficiently mixed, then by the liquid that mixes with amino film plastics granule, titanium dioxide according to necessarily
Ratio add kneader；
(2) material is mediated: by the blade worked in coordination in kneader and reversely rotate, is sufficiently mixed by the material prepared and stirs
Mix, utilize the interlayer input steam of kneader simultaneously, material is carried out steam heating, makes the moisture in material the most fully wave
Send out；
(3) dry materials.Material after kneading carries out baking through conveying worm entrance mesh-belt baking oven and is dried；
(4) ball milling is pulverized.Dried material is transported to pulverizer just broken laggard row through particle truck and grinds further, ground
Material is sieved from flowing to the spin vibration sieve below ball mill by cloth bag, and defective after screening is again ground until symbol
Conjunction requires.
Embodiment 2
A kind of amino film plastics material powder for processing melamine dishware, it is made up of the raw material of following percentage by weight: Fructus Citri Limoniae
Acid sodium 16%, titanium dioxide 2%, amino film plastics granule 50%, wood fibre 18%, zinc stearate 14%.
Preparation method is:
(1) dispensing: first zinc stearate, sodium citrate being added water in addition material-compound tank, in material-compound tank, material is through being steam heated to
85 DEG C, after in making tank, each material is sufficiently mixed, then by the liquid that mixes with amino film plastics granule, titanium dioxide according to necessarily
Ratio add kneader；
(2) material is mediated: by working in coordination in kneader and the blade of positive and negative rotation, is sufficiently mixed by the material prepared and stirs
Mix, utilize the interlayer input steam of kneader simultaneously, material is carried out steam heating, makes the moisture in material the most fully wave
Send out；
(3) dry materials.Material after kneading carries out baking through conveying worm entrance mesh-belt baking oven and is dried；
(4) ball milling is pulverized.Dried material is transported to pulverizer just broken laggard row through particle truck and grinds further, ground
Material is sieved from flowing to the spin vibration sieve below ball mill by cloth bag, and defective after screening is again ground until symbol
Conjunction requires.
Claims (4)
1., for processing an amino film plastics material powder for melamine dishware, it is characterized in that it is by the raw material of following percentage by weight
Make: sodium citrate 15%-25%；Titanium dioxide 2%-4%；Amino film plastics granule 45%-55%；Wood fibre 18%-28%；Stearic acid
Zinc 15%-25%.
2., for processing a preparation method for the amino film plastics material powder of melamine dishware, it is characterized in that comprising the following steps:
(1) dispensing: heat in addition material-compound tank that zinc stearate, sodium citrate are added water, mix, then by the liquid that mixes with
Amino film plastics granule, titanium dioxide, wood fibre add kneader；
(2) material is mediated: by the blade worked in coordination in kneader, rotate, the material prepared is sufficiently mixed stirring；
(3) dry materials: the material after kneading carries out baking through conveying worm entrance mesh-belt baking oven and is dried；
(4) ball milling is pulverized: dried material is transported to pulverizer just broken laggard row through particle truck and grinds further, ground
Material is sieved from flowing to the spin vibration sieve below ball mill by cloth bag, and defective after screening is again ground until symbol
Conjunction requires.
The preparation method of a kind of amino film plastics material powder for processing melamine dishware the most according to claim 2, it is special
Levying is to utilize the steam heater of kneader that material is carried out steam heating in described step (2) material kneading process, makes thing
Moisture in material the most fully volatilizees.
The preparation method of a kind of amino film plastics material powder for processing melamine dishware the most according to claim 2, it is special
Levy is in described step (2) material kneading process to be forward, reversely or positive and negative rotation by the rotation mode of blade in kneader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469536.7A CN106117968A (en) | 2016-06-26 | 2016-06-26 | A kind of for amino film plastics material powder processing melamine dishware and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610469536.7A CN106117968A (en) | 2016-06-26 | 2016-06-26 | A kind of for amino film plastics material powder processing melamine dishware and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106117968A true CN106117968A (en) | 2016-11-16 |
Family
ID=57268292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610469536.7A Pending CN106117968A (en) | 2016-06-26 | 2016-06-26 | A kind of for amino film plastics material powder processing melamine dishware and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106117968A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107383773A (en) * | 2017-09-07 | 2017-11-24 | 广州简米餐具有限公司 | The preparation method of macromolecule high density melamine powder and granulate mixture |
| CN107652625A (en) * | 2017-10-28 | 2018-02-02 | 东莞市隆达合成材料有限公司 | One kind discoloration melamine formaldehyde molding compound and preparation method thereof |
| CN107974039A (en) * | 2017-12-14 | 2018-05-01 | 滁州德铭塑胶有限公司 | A kind of smooth melamine resin plastic tableware preparation method in surface |
| CN107987465A (en) * | 2017-12-20 | 2018-05-04 | 贺州宝兴新材料有限公司 | The manufacture method of petrochemical fiber melamine product |
| CN108084475A (en) * | 2017-12-20 | 2018-05-29 | 贺州宝兴新材料有限公司 | The production technology of melamine dishware |
| CN108192279A (en) * | 2017-12-14 | 2018-06-22 | 滁州德铭塑胶有限公司 | A kind of preparation method of high temperature resistant melamine resin plastic tableware |
| CN112980134A (en) * | 2021-04-20 | 2021-06-18 | 安徽华尔泰化工股份有限公司 | Efficient amino molding plastic production process |
| US11053383B1 (en) | 2018-10-31 | 2021-07-06 | Anhui Ogt New Material Co., Ltd. | Cellulose/melamine-formaldehyde composite resin and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1198314A (en) * | 1997-09-19 | 1998-11-11 | 薛叶安 | Technology for making disposable tableware from plant fibre |
| CN102794803A (en) * | 2012-08-30 | 2012-11-28 | 大连绿之态科技有限公司 | Manufacturing method for vegetable fiber compound tableware |
| CN104448869A (en) * | 2013-09-17 | 2015-03-25 | 浙江金保科技有限公司 | Preparation method of plant fiber environment-friendly material |
-
2016
- 2016-06-26 CN CN201610469536.7A patent/CN106117968A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1198314A (en) * | 1997-09-19 | 1998-11-11 | 薛叶安 | Technology for making disposable tableware from plant fibre |
| CN102794803A (en) * | 2012-08-30 | 2012-11-28 | 大连绿之态科技有限公司 | Manufacturing method for vegetable fiber compound tableware |
| CN104448869A (en) * | 2013-09-17 | 2015-03-25 | 浙江金保科技有限公司 | Preparation method of plant fiber environment-friendly material |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107383773A (en) * | 2017-09-07 | 2017-11-24 | 广州简米餐具有限公司 | The preparation method of macromolecule high density melamine powder and granulate mixture |
| CN107652625A (en) * | 2017-10-28 | 2018-02-02 | 东莞市隆达合成材料有限公司 | One kind discoloration melamine formaldehyde molding compound and preparation method thereof |
| CN107974039A (en) * | 2017-12-14 | 2018-05-01 | 滁州德铭塑胶有限公司 | A kind of smooth melamine resin plastic tableware preparation method in surface |
| CN108192279A (en) * | 2017-12-14 | 2018-06-22 | 滁州德铭塑胶有限公司 | A kind of preparation method of high temperature resistant melamine resin plastic tableware |
| CN107987465A (en) * | 2017-12-20 | 2018-05-04 | 贺州宝兴新材料有限公司 | The manufacture method of petrochemical fiber melamine product |
| CN108084475A (en) * | 2017-12-20 | 2018-05-29 | 贺州宝兴新材料有限公司 | The production technology of melamine dishware |
| US11053383B1 (en) | 2018-10-31 | 2021-07-06 | Anhui Ogt New Material Co., Ltd. | Cellulose/melamine-formaldehyde composite resin and preparation method thereof |
| CN112980134A (en) * | 2021-04-20 | 2021-06-18 | 安徽华尔泰化工股份有限公司 | Efficient amino molding plastic production process |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
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| WD01 | Invention patent application deemed withdrawn after publication |