CN107325455A - A kind of preparation method of low smell plastic master batch - Google Patents
A kind of preparation method of low smell plastic master batch Download PDFInfo
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- CN107325455A CN107325455A CN201710753409.4A CN201710753409A CN107325455A CN 107325455 A CN107325455 A CN 107325455A CN 201710753409 A CN201710753409 A CN 201710753409A CN 107325455 A CN107325455 A CN 107325455A
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention discloses a kind of preparation method of low smell plastic master batch, including following operating procedure：（1）After tetrabutyl ammonium fluoride, ethylenediamine base propanesulfonate, anise alcohol, Cinnamic acid benzylester are mixed, persistently stirred after 120 150min using 500r/min rotating speed, plastic deodorant is made；（2）By Corvic, beautiful sweetgum resin, talcum powder, coupling agent, antioxidant, plastic deodorant mixed at high speed it is uniform after, using plastic extruder extruding pelletization, be made low smell plastic master batch.The preparation method for the low smell plastic master batch that the present invention is provided, simple to operate, with low cost, obtained PVC plastic master batch, almost has no irritating odor, solves the overweight technical problem of PVC material smell in the prior art.
Description
Technical field
The invention belongs to the preparing technical field of plastic master batch, and in particular to a kind of preparation side of low smell plastic master batch
Method.
Background technology
Polyvinyl chloride, is that VCM is pressed in initiators such as peroxide, azo-compounds, or under light, heat effect
The polymer that mechanism of free-radical polymerization is polymerized.Ryuron and vinyl chloride copolymer system are referred to as vinyl chloride tree
Fat.PVC was once the general-purpose plastics of yield maximum in the world, using widely.Construction material, industrial product, commodity,
Have wide in terms of plate leather, floor tile, artificial leather, tubing, electric wire, packaging film, bottle, expanded material, encapsulant, fiber
General application.But polyvinyl chloride is during use, it is volatile go out hydrogen chloride or some unpleasant organic gas, serious shadow
The quality of polrvinyl chloride product is rung.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of preparation method of low smell plastic master batch.
The present invention is achieved by the following technical solutions.
A kind of preparation method of low smell plastic master batch, including following operating procedure：
（1）By weight, by 50-70 parts of tetrabutyl ammonium fluorides, 10-14 parts of ethylenediamine base propanesulfonates, 1-2 parts of anise alcohols,
After 4-6 parts of Cinnamic acid benzylester mixing, persistently stirred using 500r/min rotating speed after 120-150min, plastics taste removal is made
Agent；
（2）By weight, by 50-70 parts of Corvics, 2-4 parts of beautiful sweetgum resins, 10-14 parts of talcum powder, 4-7 parts of couplings
After agent, 1-2 parts of antioxidant, 5-8 parts of plastic deodorant mixed at high speed are uniform, using plastic extruder extruding pelletization, low gas is made
Taste plastic master batch.
Specifically, above-mentioned steps（2）Middle beautiful sweetgum resin is before use, be ground to average grain diameter for 140-160 mesh.
Specifically, above-mentioned coupling agent is titanate coupling agent NXH-130, titanate coupling agent NXH-131, titanate esters coupling
Any one in agent NXH-132.
Specifically, temperature during plastic extruder extruding pelletization is 130-140 DEG C.
Technical scheme more than, the beneficial effects of the invention are as follows：
The preparation method for the low smell plastic master batch that the present invention is provided, simple to operate, with low cost, obtained PVC plastic master batch,
Almost have no irritating odor, solve the overweight technical problem of PVC material smell in the prior art.The plastic deodorant of the present invention
In, tetrabutyl ammonium fluoride, ethylenediamine base propanesulfonate have extremely strong suction-operated to the organic principle in PVC, and can have
What is imitated prevents shedding for hydrogen chloride smell, thus with excellent taste removal performance；Anise alcohol and Cinnamic acid benzylester can be in temperature
Given out when higher, the taste of its delicate fragrance can cover the unpleasant taste of some organic principles；Beautiful sweetgum resin can then lift plastics taste removal
The uniformity that agent is distributed in PVC master batches.
Embodiment
In order that those skilled in the art can be further understood that the feature and technology contents of the present invention, referring to following has
Close detailed description of the invention.
Embodiment 1
A kind of preparation method of low smell plastic master batch, including following operating procedure：
（1）By weight, by 50 parts of tetrabutyl ammonium fluorides, 10 parts of ethylenediamine base propanesulfonates, 1 part of anise alcohol, 4 parts of cinnamic acids
After benzene methyl mixing, persistently stirred using 500r/min rotating speed after 120min, plastic deodorant is made；
（2）By weight, by 50 parts of Corvics, 2 parts of beautiful sweetgum resins, 10 parts of talcum powder, 4 parts of coupling agents, 1 part of antioxygen
After agent, 5 parts of plastic deodorant mixed at high speed are uniform, using plastic extruder extruding pelletization, low smell plastic master batch is made.
Specifically, above-mentioned steps（2）Middle beautiful sweetgum resin is before use, be ground to average grain diameter for 140 mesh.
Specifically, above-mentioned coupling agent is titanate coupling agent NXH-130.
Specifically, temperature during plastic extruder extruding pelletization is 130 DEG C.
Embodiment 2
A kind of preparation method of low smell plastic master batch, including following operating procedure：
（1）By weight, by 60 parts of tetrabutyl ammonium fluorides, 12 parts of ethylenediamine base propanesulfonates, 1 part of anise alcohol, 5 parts of cinnamic acids
After benzene methyl mixing, persistently stirred using 500r/min rotating speed after 130min, plastic deodorant is made；
（2）By weight, by 60 parts of Corvics, 3 parts of beautiful sweetgum resins, 12 parts of talcum powder, 5 parts of coupling agents, 1 part of antioxygen
After agent, 7 parts of plastic deodorant mixed at high speed are uniform, using plastic extruder extruding pelletization, low smell plastic master batch is made.
Specifically, above-mentioned steps（2）Middle beautiful sweetgum resin is before use, be ground to average grain diameter for 150 mesh.
Specifically, above-mentioned coupling agent is titanate coupling agent NXH-131.
Specifically, temperature during plastic extruder extruding pelletization is 135 DEG C.
Embodiment 3
A kind of preparation method of low smell plastic master batch, including following operating procedure：
（1）By weight, by 70 parts of tetrabutyl ammonium fluorides, 14 parts of ethylenediamine base propanesulfonates, 2 parts of anise alcohols, 6 parts of cinnamic acids
After benzene methyl mixing, persistently stirred using 500r/min rotating speed after 150min, plastic deodorant is made；
（2）By weight, by 70 parts of Corvics, 4 parts of beautiful sweetgum resins, 14 parts of talcum powder, 7 parts of coupling agents, 2 parts of antioxygens
After agent, 8 parts of plastic deodorant mixed at high speed are uniform, using plastic extruder extruding pelletization, low smell plastic master batch is made.
Specifically, above-mentioned steps（2）Middle beautiful sweetgum resin is before use, be ground to average grain diameter for 160 mesh.
Specifically, above-mentioned coupling agent is titanate coupling agent NXH-132.
Specifically, temperature during plastic extruder extruding pelletization is 140 DEG C.
Comparative example 1
Without plastic deodorant, remaining operating procedure is identical with embodiment 1.
Low smell plastic master batch is made with the method for each embodiment and comparative example respectively, then obtained plastic master batch is put
Put and handled in 60 DEG C of baking oven after 15min, take out, check the smell of plastic master batch, result of the test is as shown in table 1：
The plastic master batch of table 1 has no irritating odor
| Project | Result of the test |
| Embodiment 1 | It is difficult to feel penetrating odor |
| Comparative example 1 | Penetrating odor can be clearly felt that, is relatively pungent |
| Embodiment 2 | It is difficult to feel penetrating odor |
| Embodiment 3 | It is difficult to feel penetrating odor |
As shown in Table 1, plastic master batch produced by the present invention, smell is relatively low, and quality is preferable.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (4)
1. a kind of preparation method of low smell plastic master batch, it is characterised in that including following operating procedure：
（1）By weight, by 50-70 parts of tetrabutyl ammonium fluorides, 10-14 parts of ethylenediamine base propanesulfonates, 1-2 parts of anise alcohols,
After 4-6 parts of Cinnamic acid benzylester mixing, persistently stirred using 500r/min rotating speed after 120-150min, plastics taste removal is made
Agent；
（2）By weight, by 50-70 parts of Corvics, 2-4 parts of beautiful sweetgum resins, 10-14 parts of talcum powder, 4-7 parts of couplings
After agent, 1-2 parts of antioxidant, 5-8 parts of plastic deodorant mixed at high speed are uniform, using plastic extruder extruding pelletization, low gas is made
Taste plastic master batch.
2. a kind of preparation method of low smell plastic master batch according to claim 1, it is characterised in that above-mentioned steps
（2）Middle beautiful sweetgum resin is before use, be ground to average grain diameter for 140-160 mesh.
3. a kind of preparation method of low smell plastic master batch according to claim 1, it is characterised in that above-mentioned coupling agent
For any one in titanate coupling agent NXH-130, titanate coupling agent NXH-131, titanate coupling agent NXH-132.
4. a kind of preparation method of low smell plastic master batch according to claim 1, it is characterised in that plastic extruder
Temperature during extruding pelletization is 130-140 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753409.4A CN107325455A (en) | 2017-08-29 | 2017-08-29 | A kind of preparation method of low smell plastic master batch |
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| CN201710753409.4A CN107325455A (en) | 2017-08-29 | 2017-08-29 | A kind of preparation method of low smell plastic master batch |
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| CN107325455A true CN107325455A (en) | 2017-11-07 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964189A (en) * | 2017-12-14 | 2018-04-27 | 全椒县三安塑业有限公司 | A kind of preparation method of low smell plastic bag |
| CN109971084A (en) * | 2017-12-27 | 2019-07-05 | 郭锦明 | A kind of PVC environmentally-friendly plastic and its preparation method and application with long-acting fragrance |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296993A (en) * | 1999-11-19 | 2001-05-30 | 刘鹰 | Fragrant hard polyvinyl chloride section |
-
2017
- 2017-08-29 CN CN201710753409.4A patent/CN107325455A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296993A (en) * | 1999-11-19 | 2001-05-30 | 刘鹰 | Fragrant hard polyvinyl chloride section |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964189A (en) * | 2017-12-14 | 2018-04-27 | 全椒县三安塑业有限公司 | A kind of preparation method of low smell plastic bag |
| CN109971084A (en) * | 2017-12-27 | 2019-07-05 | 郭锦明 | A kind of PVC environmentally-friendly plastic and its preparation method and application with long-acting fragrance |
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Application publication date: 20171107 |