CN106995548A - A kind of preparation method of multi-functional color masterbatch - Google Patents
A kind of preparation method of multi-functional color masterbatch Download PDFInfo
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- CN106995548A CN106995548A CN201710288688.1A CN201710288688A CN106995548A CN 106995548 A CN106995548 A CN 106995548A CN 201710288688 A CN201710288688 A CN 201710288688A CN 106995548 A CN106995548 A CN 106995548A
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0892—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms containing monomers with other atoms than carbon, hydrogen or oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- 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
-
- 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
- C08L2310/00—Masterbatches
Abstract
The invention provides a kind of preparation method of multi-functional color masterbatch, first ethylene tetrafluoroethylene copolymer, glass fibre, high temperature resistance polyester, insect-proof agent, antioxidant, ultra-violet absorber, polyvinyl alcohol, compatilizer, antiseptic, coupling agent, antiaging agent, hydroxy silicon oil, magnesium stearate are mixed, mixed material is put into again kneaded and formed in kneader, kneaded and formed temperature is 200 220 DEG C, the kneaded and formed time is 5 15min, then by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The extruder temperature of the double screw extruder is：One 200 210 DEG C of area's temperature, 200 210 DEG C of two area's temperature, 190 200 DEG C of three area's temperature, 170 180 DEG C of four area's temperature, 180 190 DEG CHe, five area's temperature.The master batch of the present invention can have weather-proof, anti-old, pest-resistant, antibacterial, soft multinomial characteristic simultaneously.
Description
Technical field
The invention belongs to color masterbatch field of material technology, and in particular to a kind of preparation method of multi-functional color masterbatch.
Background technology
Being widely applied for greenhouse gives the credit to plastic sheeting in successful application agriculturally.Soft plastic film is to carry out at this stage
Facilities horticulture production is selected and the most widely used covering material, with quality is soft, function admirable, wide in variety, purposes
Extensively, light transmittance is high, cheap, practical, bonding, extravagant, handling and related corollary equipment simple operation and other advantages.Will
Soft plastic film can be defendd or threat of the natural disaster reduction to crop as chamber covering material, improve warmhouse booth fortune
Line efficiency, obtains maximum economic benefit.The plastic sheeting applied in production mainly has PVC films, PE films, EVA films and PO
Film etc., covering material best at present is ethene-tetrafluoro alkene copolymer（ETFE）Film, high temperature resistance polyester（PET）Film and PO
Film.Species, quantity, quality, thickness, uniformity coefficient and the manufacturing process of soft plastic film resin and auxiliary agent because used in are not
Together, its light transmission, mechanical performance, weather resistance etc. have very big difference, and the low intensity, stability for soft plastic film are poor
The shortcomings of must also install and in give enough attention, dust-proof, the repairing of canopy film should be also carried out in production application
And fireproofing.
Lifting with agricultural production to goods, materials and equipments demand, compared with common covering material, in luminous environment regulation, sunshade drop
The covering material new product of increase specific function is continuously developed in terms of temperature, regulation physiological activity, dehumidifying are antifog.
The content of the invention
The technical problem of solution：It is an object of the invention to provide a kind of preparation method of multi-functional color masterbatch.
Technical scheme：A kind of preparation method of multi-functional color masterbatch, comprises the following steps：
Step 1, in parts by weight, by 20-30 parts of ethylene-tetrafluoroethylene copolymer, 3-7 parts of glass fibre, high temperature resistance polyester 2-7
Part, 1-4 parts of insect-proof agent, 0.8-2.5 parts of antioxidant, 1.2-2.5 parts of ultra-violet absorber, 0.8-3.2 parts of polyvinyl alcohol, compatilizer
2-7 parts, 1-3 parts of antiseptic, 3-5 parts of coupling agent, 1-3 parts of antiaging agent, 2-3 parts of hydroxy silicon oil, 0.8-1.5 parts of magnesium stearate mix
Close, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
Further, the insect-proof agent is by weight 1 by pyrethrins and superfine silica gel powder：The mixture of 5-10 compositions.
Further, the antioxidant is by weight 1 by irgasfos 168 and antioxidant 1010：The mixing of 2-4 compositions
Thing.
Further, the coupling agent is by weight 1.2-2.4 by silane coupler and titanate coupling agent：1 composition
Mixture.
Further, the antiseptic is zeolite with carrying silver.
Further, the compatilizer is ethylene-vinylacetate grafting maleic anhydride copolymer and styrene-grafted polypropylene
By weight 1：1.2-1.8 the mixture of composition.
Beneficial effect：The present invention is using ethylene-tetrafluoroethylene copolymer, glass fibre and high temperature resistance polyester compounding conduct
The base-material of master batch, gained master batch not only has good translucency, and soft texture；Dalmatian chrysanthemum is loaded using superfine silica gel powder
Ester, can not only increase the valid density of insect-proof agent in master batch, and insect-proof agent can also be avoided to be dropped in master batch production process
Solution, strengthens the insect prevention of master batch；It is same in the compounding base-material of ethylene-tetrafluoroethylene copolymer, glass fibre and high temperature resistance polyester
When doping insect-proof agent, antioxidant, antiseptic so that master batch can have weather-proof, anti-old, pest-resistant, antibacterial, soft multinomial spy simultaneously
Property.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.It is aobvious
So, described embodiment is only embodiment of the invention a part of, rather than whole embodiments.Based on the implementation in the present invention
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of protection of the invention.
For a further understanding of the present invention, with reference to embodiment, the present invention will be described in detail, wherein, such as without special
Illustrate, the various reaction reagents being related in embodiment can be commercially available by commercial channel.
Embodiment 1
A kind of preparation method of multi-functional color masterbatch, comprises the following steps：
Step 1, in parts by weight, by 20 parts of ethylene-tetrafluoroethylene copolymer, 3 parts of glass fibre, 2 parts of high temperature resistance polyester, insect prevention
1 part of agent, 0.8 part of antioxidant, 1.2 parts of ultra-violet absorber, 0.8 part of polyvinyl alcohol, 2 parts of compatilizer, 1 part of antiseptic, coupling agent 3
Part, 1 part of antiaging agent, 2 parts of hydroxy silicon oil, 0.8 part of mixing of magnesium stearate, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
Wherein, the insect-proof agent is by weight 1 by pyrethrins and superfine silica gel powder：The mixture of 5 compositions；The antioxygen
Agent is by weight 1 by irgasfos 168 and antioxidant 1010：The mixture of 2 compositions；The coupling agent be by silane coupler and
Titanate coupling agent is by weight 1.2：The mixture of 1 composition；The antiseptic is zeolite with carrying silver；The compatilizer is maleic acid
Acid anhydride grafted ethene acetate ethylene copolymer and styrene-grafted polypropylene are by weight 1：The mixture of 1.2 compositions.
Gained master batch is blow molded into about 0.05mm film, the tensile strength of film is in 17.5MPa, and light transmittance is 85.5%,
To the scattering ratio of insect up to 94%, insect killing rate is up to 87%, and antibiotic rate is 85%, and elongation at break is 65.7%.
Embodiment 2
A kind of preparation method of multi-functional color masterbatch, comprises the following steps：
Step 1, in parts by weight, by 23 parts of ethylene-tetrafluoroethylene copolymer, 5 parts of glass fibre, 4 parts of high temperature resistance polyester, insect prevention
2 parts of agent, 1.4 parts of antioxidant, 1.7 parts of ultra-violet absorber, 1.5 parts of polyvinyl alcohol, 4 parts of compatilizer, 1.4 parts of antiseptic, coupling
4 parts of agent, 1.5 parts of antiaging agent, 2.3 parts of hydroxy silicon oil, 1.1 parts of mixing of magnesium stearate, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
Wherein, the insect-proof agent is by weight 1 by pyrethrins and superfine silica gel powder：The mixture of 7 compositions；The antioxygen
Agent is by weight 1 by irgasfos 168 and antioxidant 1010：The mixture of 3 compositions；The coupling agent be by silane coupler and
Titanate coupling agent is by weight 1.8：The mixture of 1 composition；The antiseptic is zeolite with carrying silver；The compatilizer is maleic acid
Acid anhydride grafted ethene acetate ethylene copolymer and styrene-grafted polypropylene are by weight 1：The mixture of 1.5 compositions.
Gained master batch is blow molded into about 0.05mm film, the tensile strength of film is in 18.1MPa, and light transmittance is 84.6%,
To the scattering ratio of insect up to 91%, insect killing rate is up to 83%, and antibiotic rate is 86%, and elongation at break is 66.8%.
Embodiment 3
A kind of preparation method of multi-functional color masterbatch, comprises the following steps：
Step 1, in parts by weight, by 27 parts of ethylene-tetrafluoroethylene copolymer, 6 parts of glass fibre, 6 parts of high temperature resistance polyester, insect prevention
3 parts of agent, 1.8 parts of antioxidant, 2.1 parts of ultra-violet absorber, 2.3 parts of polyvinyl alcohol, 5 parts of compatilizer, 2 parts of antiseptic, coupling agent 4
Part, 2 parts of antiaging agent, 2.7 parts of hydroxy silicon oil, 1.1 parts of mixing of magnesium stearate, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
Wherein, the insect-proof agent is by weight 1 by pyrethrins and superfine silica gel powder：The mixture of 8 compositions；The antioxygen
Agent is by weight 1 by irgasfos 168 and antioxidant 1010：The mixture of 2 compositions；The coupling agent be by silane coupler and
Titanate coupling agent is by weight 2.2：The mixture of 1 composition；The antiseptic is zeolite with carrying silver；The compatilizer is maleic acid
Acid anhydride grafted ethene acetate ethylene copolymer and styrene-grafted polypropylene are by weight 1：The mixture of 1.7 compositions.
Gained master batch is blow molded into about 0.05mm film, the tensile strength of film is in 16.9MPa, and light transmittance is 86.2%,
To the scattering ratio of insect up to 91%, insect killing rate is up to 82%, and antibiotic rate is 82%, and elongation at break is 67.8%.
Embodiment 4
A kind of preparation method of multi-functional color masterbatch, comprises the following steps：
Step 1, in parts by weight, by 30 parts of ethylene-tetrafluoroethylene copolymer, 7 parts of glass fibre, 7 parts of high temperature resistance polyester, insect prevention
4 parts of agent, 2.5 parts of antioxidant, 2.5 parts of ultra-violet absorber, 3.2 parts of polyvinyl alcohol, 7 parts of compatilizer, 3 parts of antiseptic, coupling agent 5
Part, 3 parts of antiaging agent, 3 parts of hydroxy silicon oil, 1.5 parts of mixing of magnesium stearate, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
Wherein, the insect-proof agent is by weight 1 by pyrethrins and superfine silica gel powder：The mixture of 10 compositions；It is described anti-
Oxygen agent is by weight 1 by irgasfos 168 and antioxidant 1010：The mixture of 4 compositions；The coupling agent is by silane coupler
With titanate coupling agent by weight 2.4：The mixture of 1 composition；The antiseptic is zeolite with carrying silver；The compatilizer is Malaysia
Anhydride grafted ethylene acetate ethylene copolymer and styrene-grafted polypropylene are by weight 1：The mixture of 1.8 compositions.
Gained master batch is blow molded into about 0.05mm film, the tensile strength of film is in 18.9MPa, and light transmittance is 86.4%,
To the scattering ratio of insect up to 91%, insect killing rate is up to 88%, and antibiotic rate is 82%, and elongation at break is 63.6%.
Claims (6)
1. a kind of preparation method of multi-functional color masterbatch, it is characterised in that：Comprise the following steps：
Step 1, in parts by weight, by 20-30 parts of ethylene-tetrafluoroethylene copolymer, 3-7 parts of glass fibre, high temperature resistance polyester 2-7
Part, 1-4 parts of insect-proof agent, 0.8-2.5 parts of antioxidant, 1.2-2.5 parts of ultra-violet absorber, 0.8-3.2 parts of polyvinyl alcohol, compatilizer
2-7 parts, 1-3 parts of antiseptic, 3-5 parts of coupling agent, 1-3 parts of antiaging agent, 2-3 parts of hydroxy silicon oil, 0.8-1.5 parts of magnesium stearate mix
Close, obtain mixed material；
Step 2, mixed material is put into temperature kneaded and formed in kneader, kneaded and formed for 200-220 DEG C, it is kneaded and formed
Time is 5-15min, obtains molding materials；
Step 3, by molding materials by double screw extruder extruding pelletization, multi-functional color masterbatch is obtained；The double screw extruder
Extruder temperature be：One 200-210 DEG C of area's temperature, two 200-210 DEG C of area's temperature, three 190-200 DEG C of area's temperature, four area's temperature
170-180 DEG C of the area's temperature of 180-190 DEG CHe five.
2. the preparation method of multi-functional color masterbatch according to claim 1, it is characterised in that：The insect-proof agent is by Dalmatian chrysanthemum
Ester and superfine silica gel powder are by weight 1：The mixture of 5-10 compositions.
3. the preparation method of multi-functional color masterbatch according to claim 1, it is characterised in that：The antioxidant is by antioxidant
168 and antioxidant 1010 by weight 1：The mixture of 2-4 compositions.
4. the preparation method of multi-functional color masterbatch according to claim 1, it is characterised in that：The coupling agent is even by silane
Join agent and titanate coupling agent by weight 1.2-2.4：The mixture of 1 composition.
5. the preparation method of multi-functional color masterbatch according to claim 1, it is characterised in that：The antiseptic boils to carry silver
Stone.
6. the preparation method of multi-functional color masterbatch according to claim 1, it is characterised in that：The compatilizer is maleic anhydride
Grafted ethene acetate ethylene copolymer and styrene-grafted polypropylene are by weight 1：1.2-1.8 the mixture of composition.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710288688.1A CN106995548A (en) | 2017-04-27 | 2017-04-27 | A kind of preparation method of multi-functional color masterbatch |
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| CN201710288688.1A CN106995548A (en) | 2017-04-27 | 2017-04-27 | A kind of preparation method of multi-functional color masterbatch |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110483888A (en) * | 2019-07-26 | 2019-11-22 | 武汉金发科技有限公司 | It is a kind of can expelling parasite light diffusion polypropylene material and preparation method thereof |
| CN111040451A (en) * | 2019-12-18 | 2020-04-21 | 佛山科学技术学院 | Mosquito-repelling and insect-preventing plastic product additive |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044748A (en) * | 2012-12-17 | 2013-04-17 | 上海普利特复合材料股份有限公司 | Efficient antibacterial polyethylene film and production method thereof |
| CN104231497A (en) * | 2014-09-12 | 2014-12-24 | 江苏昊华光伏科技有限公司 | Polyvinylidene fluoride (PVDF) agricultural plastic colored mulching film and manufacturing method thereof |
| CN104861429A (en) * | 2014-10-08 | 2015-08-26 | 青岛欣展塑胶有限公司 | Anti-microbial enhanced smooth master batch for PTT polyesters |
| CN105175974A (en) * | 2015-09-01 | 2015-12-23 | 绿园宝业（北京）贸易有限公司 | Composite metal oxide antibacterial masterbatch and preparation method thereof |
-
2017
- 2017-04-27 CN CN201710288688.1A patent/CN106995548A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044748A (en) * | 2012-12-17 | 2013-04-17 | 上海普利特复合材料股份有限公司 | Efficient antibacterial polyethylene film and production method thereof |
| CN104231497A (en) * | 2014-09-12 | 2014-12-24 | 江苏昊华光伏科技有限公司 | Polyvinylidene fluoride (PVDF) agricultural plastic colored mulching film and manufacturing method thereof |
| CN104861429A (en) * | 2014-10-08 | 2015-08-26 | 青岛欣展塑胶有限公司 | Anti-microbial enhanced smooth master batch for PTT polyesters |
| CN105175974A (en) * | 2015-09-01 | 2015-12-23 | 绿园宝业（北京）贸易有限公司 | Composite metal oxide antibacterial masterbatch and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110483888A (en) * | 2019-07-26 | 2019-11-22 | 武汉金发科技有限公司 | It is a kind of can expelling parasite light diffusion polypropylene material and preparation method thereof |
| CN110483888B (en) * | 2019-07-26 | 2022-02-18 | 武汉金发科技有限公司 | Light-diffusing polypropylene material capable of expelling insects and preparation method thereof |
| CN111040451A (en) * | 2019-12-18 | 2020-04-21 | 佛山科学技术学院 | Mosquito-repelling and insect-preventing plastic product additive |
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Application publication date: 20170801 |