CN104710650B - The preparation method of environmental protective type chemical mixed aid - Google Patents
The preparation method of environmental protective type chemical mixed aid Download PDFInfo
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- CN104710650B CN104710650B CN201510108769.XA CN201510108769A CN104710650B CN 104710650 B CN104710650 B CN 104710650B CN 201510108769 A CN201510108769 A CN 201510108769A CN 104710650 B CN104710650 B CN 104710650B
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- auxiliary agent
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- mixed aid
- stearic acid
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- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The preparation method of environmental protective type chemical mixed aid disclosed by the invention, it is characterised in that comprise the following steps：Auxiliary agent powder is subjected to fine crushing, powder particle size is controlled in 2,000 5000 mesh；The auxiliary agent powder of fine crushing and appropriate stearic acid powder are added to homogenizer together, mixer rotating speed is in more than 1000r/min, until all powders are sufficiently mixed and into sticky matter；Sticky matter cooled and solidified is into solid；Solid is put into comminutor and is granulated, mixed aid particle is formed after granulation；
Description
Technical field
The present invention relates to a kind of preparation method of environmental protective type chemical mixed aid.
Background technology
, it is necessary to largely use auxiliary chemicals in plastics chemical industry, the species of auxiliary chemicals is various, a kind of auxiliary chemicals
A kind of usually purposes, and often different plastic rubber products need to add a variety of auxiliary chemicals, a variety of auxiliary chemicals need to mix
Use, the general character of auxiliary chemicals is all mostly powder, and the problem of thus bringing is a lot, wherein most importantly environmental protection is asked
Topic.During the use of auxiliary chemicals, it is necessary first to be added to by required counterweight one or more different auxiliary agent powders close
In mill and aniseed（Refer to rubber raw materials）Mix and be kneaded, using inconvenience, labor strength is big, this mistake
Have substantial amounts of dust in journey to produce, it is estimated that more than the 20% of auxiliary agent total amount can be accounted for by becoming the auxiliary agent powder of dust escape, make to help
Agent materials are inaccurate, and the addition of auxiliary agent often has a significant impact to the quality of plastic, rubber product, although the big portion of dust
The dust collection equipment that branch is matched somebody with somebody by workshop, which is taken away, to be caused to waste, but also fraction can seriously pollute environment, and environmental protection is difficult to reach
Mark, worker even if produce its health with mouth mask also can be adversely effected.Moreover, powder auxiliary agent is in transport, handling
Dust can be all produced Deng during, influences environment, in addition, the auxiliary agent of various a multitude of names is stacked upon, space is big,
Stacking pressure cost；Further, auxiliary agent powder is difficult to be well mixed with aniseed in aniseed, poor dispersion, then can easily make production
Plastic rubber product physical property is unstable, quality defect.
The content of the invention
The present invention is adopted the following technical scheme that to realize：
The preparation method of environmental protective type chemical mixed aid, it is characterised in that comprise the following steps：1. by all kinds of auxiliary powders
Expect to carry out fine crushing respectively, the powder particle size after fine crushing is controlled in 2000-5000 mesh；2. by the institute of above-mentioned fine crushing
There are kind of auxiliary agent powder and appropriate stearic acid powder to be added to homogenizer together, control the rotating speed of mixer in 1000r/min
More than, until all powders are sufficiently mixed and into sticky matters；3. sticky matter cooled and solidified is into solid；4. above-mentioned solid is put
It is granulated into comminutor, mixed aid particle is formed after granulation；5. mixed aid particle is put on screen cloth and carries out sub-sieve,
Particle diameter 2-6mm is qualified finished product, and prepared by mixed aid completes.
In above-mentioned technical proposal, fine crushing is carried out to auxiliary agent powder first, it is therefore an objective to meet different auxiliary agent powders rear
More preferable in continuous process to complete to bond, then the high-speed stirred together with appropriate stearic acid powder, various during high-speed stirred
Powder is mixed, simultaneously as friction produces temperature, in the range of temperature reaches 50-80 degree, stearic acid powder is fused into
For liquid oily, then all powders are sufficiently mixed and into sticky matters, are then cooled off, are granulated and screen, granular mixed
Close auxiliary agent and prepare completion.The advantages of granular mixed aid, has：1. environmental protection, use and transport, cargo handling process does not produce powder
Dirt；It 2. because not producing dust, will not cause to waste in use, while can ensure that materials are accurate, ensure addition
The quality of the plastic, rubber product of above-mentioned auxiliary agent；3. the correlation of different purposes can be helped according to needed for different plastic rubber products
Agent powder is mixed in advance, and it is accurate using convenience, materials to make first, while is saved cost, saved parking space；It is 4. because mixed
Conjunction auxiliary agent is in granular form to be added to mix with aniseed in banbury and is kneaded, so just having at first very well
Dispersiveness, be easily well mixed with aniseed, so as to be easily guaranteed that the stable physical property of the plastic rubber product of production, quality
It is good.In summary, using the mixed aid prepared by the present invention, its innovate be related different auxiliary agents be pre-mixed and in
Granular, its maximum feature is environmental protection, be provided simultaneously with using it is convenient, reduce waste, save cost, to save space, materials accurate etc.
Plurality of advantages, and can make that the physical property of the plastic rubber product of production is more stable, better quality.
According to the preparation method of above-mentioned mixed aid, the preparation of rubber mix auxiliary agent can be carried out, is mixed preparing rubber
When closing auxiliary agent, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：2500 grams of H foaming agents, 2500 grams of urea
Fat, 900 grams of zinc oxide and 900 grams of stearic acid.
The preparation of plastic foamed mixed aid can also be carried out, when preparing plastic foamed mixed aid, auxiliary agent powder and
The selection species and weight proportion of stearic acid powder be：2500 grams of AC foaming agents, 1000 grams of zinc oxide, 500 grams of zinc carbonates and 500
Gram stearic acid.
The preparation of PVC foam mixed aid can also be carried out, when preparing PVC foam mixed aid, auxiliary agent powder and hard
The selection species and weight proportion of resin acid powder be：5000 grams of AC foaming agents, 3000 grams of zinc, barium, one kind in lead heat stabilizer,
500 grams of stearic acid.
The preparation of black masterbatch mixed aid can also be carried out, when preparing black masterbatch mixed aid, auxiliary agent powder and tristearin
The selection species and weight proportion of sour powder be：3000 grams of not leaded carbon blacks and 100 grams of stearic acid.
Embodiment
Embodiment：The preparation method of the environmental protective type chemical mixed aid of the present invention, comprises the following steps：1. all kinds are helped
Agent powder carries out fine crushing respectively, and the powder particle size after fine crushing is controlled in 2000-5000 mesh；2. by above-mentioned fine crushing
All kinds of auxiliary agent powders and appropriate stearic acid powder be added to homogenizer together, control the rotating speed of mixer in 1000r/
More than min, until all powders are sufficiently mixed and into sticky matter；3. sticky matter cooled and solidified is into solid；4. by above-mentioned solid-state
Thing is put into comminutor and is granulated, and mixed aid particle is formed after granulation；Carried out 5. mixed aid particle is put on screen cloth
Sub-sieve, particle diameter 2-6mm are qualified finished product, and prepared by mixed aid completes.
When preparing rubber mix auxiliary agent, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：2500
Gram H foaming agents, 2500 grams of urea fat, 900 grams of zinc oxide and 900 grams of stearic acid.The weight error of auxiliary agent powder is controlled in percentage
Ten within.
When preparing plastic foamed mixed aid, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：
2500 grams of AC foaming agents, 1000 grams of zinc oxide, 500 grams of zinc carbonates and 500 grams of stearic acid.The weight error control of auxiliary agent powder exists
Within 10.
When preparing PVC foam mixed aid, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：
5000 grams of AC foaming agents, 3000 grams of zinc, barium, one kind in lead heat stabilizer, 500 grams of stearic acid.The weight error of auxiliary agent powder
Control is within 10.
When preparing black masterbatch mixed aid, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：
3000 grams of not leaded carbon blacks and 100 grams of stearic acid.The weight error of auxiliary agent powder is controlled within 10.
Claims (5)
1. the preparation method of environmental protective type chemical mixed aid, it is characterised in that comprise the following steps：1. by all kinds of auxiliary agent powders
Carry out fine crushing respectively, the powder particle size after fine crushing is controlled in 2000-5000 mesh；2. by all of above-mentioned fine crushing
Kind of auxiliary agent powder and appropriate stearic acid powder are added to homogenizer together, control the rotating speed of mixer 1000r/min with
On, until all powders are sufficiently mixed and into sticky matters；3. sticky matter cooled and solidified is into solid；4. above-mentioned solid is put into
It is granulated in comminutor, mixed aid particle is formed after granulation；5. mixed aid particle is put on screen cloth and carries out sub-sieve, grain
Footpath 2-6mm is qualified finished product, and prepared by mixed aid completes.
2. the preparation method of environmental protective type chemical mixed aid as claimed in claim 1, it is characterised in that preparing rubber mix
During auxiliary agent, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：2500 grams of H foaming agents, 2500 grams of urea fat,
900 grams of zinc oxide and 900 grams of stearic acid.
3. the preparation method of environmental protective type chemical mixed aid as claimed in claim 1, it is characterised in that plastic foamed preparing
During mixed aid, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：2500 grams of AC foaming agents, 1000 grams of oxygen
Change zinc, 500 grams of zinc carbonates and 500 grams of stearic acid.
4. the preparation method of environmental protective type chemical mixed aid as claimed in claim 1, it is characterised in that mixed preparing PVC foam
When closing auxiliary agent, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：5000 grams of AC foaming agents, 3000 grams of zinc,
Barium, one kind in lead heat stabilizer, 500 grams of stearic acid.
5. the preparation method of environmental protective type chemical mixed aid as claimed in claim 1, it is characterised in that mixed preparing black masterbatch
When closing auxiliary agent, the selection species and weight proportion of auxiliary agent powder and stearic acid powder are：3000 grams of not leaded carbon blacks and 100 grams are hard
Resin acid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510108769.XA CN104710650B (en) | 2015-03-13 | 2015-03-13 | The preparation method of environmental protective type chemical mixed aid |
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| CN201510108769.XA CN104710650B (en) | 2015-03-13 | 2015-03-13 | The preparation method of environmental protective type chemical mixed aid |
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| CN104710650A CN104710650A (en) | 2015-06-17 |
| CN104710650B true CN104710650B (en) | 2018-02-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109666245A (en) * | 2018-12-14 | 2019-04-23 | 百尔罗赫塑料添加剂（江苏）有限公司 | It is exclusively used in a pocket type environmental protection auxiliary agent and preparation method thereof for PVC stone plastic floor substrate production |
| CN110372975A (en) * | 2019-09-02 | 2019-10-25 | 百尔罗赫塑料添加剂（江苏）有限公司 | It is a kind of for improving the environmentally friendly auxiliary agent and preparation method thereof of PVC injection molding pipe part performance |
| CN113004574A (en) * | 2021-02-26 | 2021-06-22 | 广东千千省化工有限公司 | PVC material foaming color mixing auxiliary agent |
| CN114736451A (en) * | 2022-04-02 | 2022-07-12 | 江阴市海江高分子材料有限公司 | Preparation method of high-performance multifunctional cable shielding material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020770A (en) * | 2007-03-15 | 2007-08-22 | 上海交通大学 | Prepn process of foamed ethylene-octene copolymer material |
| CN103396675A (en) * | 2013-07-19 | 2013-11-20 | 江西省大余章源竹木制品有限公司 | Raw material treatment method for injection molding grade micro-foaming wood-plastic composite material |
| CN104277380A (en) * | 2014-11-06 | 2015-01-14 | 安徽省三乐门窗幕墙工程有限公司 | PVC wood plastic composite material with high cold resistance and preparation method of PVC wood plastic composite material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690457A (en) * | 2011-03-25 | 2012-09-26 | 陈姜志 | Flame-retardant environment-friendly material and manufacturing process thereof |
| CN102875880B (en) * | 2012-10-22 | 2014-10-22 | 冼冰 | Plastic foamed sheet with antistatic and flame-retardant functions and manufacturing technique thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020770A (en) * | 2007-03-15 | 2007-08-22 | 上海交通大学 | Prepn process of foamed ethylene-octene copolymer material |
| CN103396675A (en) * | 2013-07-19 | 2013-11-20 | 江西省大余章源竹木制品有限公司 | Raw material treatment method for injection molding grade micro-foaming wood-plastic composite material |
| CN104277380A (en) * | 2014-11-06 | 2015-01-14 | 安徽省三乐门窗幕墙工程有限公司 | PVC wood plastic composite material with high cold resistance and preparation method of PVC wood plastic composite material |
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Address after: 325000 Ge Yi village, Nanbin street, Ruian City, Wenzhou City, Zhejiang Province Patentee after: Ruian Haobang New Material Technology Co.,Ltd. Address before: 325000 Ge Yi village, Nanbin street, Ruian City, Wenzhou City, Zhejiang Province Patentee before: RUI'AN HAOBANG RUBBER PLASTIC MATERIAL Co.,Ltd. |
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Denomination of invention: Preparation method of environmental friendly chemical mixed additives Effective date of registration: 20220411 Granted publication date: 20180202 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Ruian Haobang New Material Technology Co.,Ltd. Registration number: Y2022980004123 |