CN106519383A - Organosilicone composite material and preparation method thereof - Google Patents
Organosilicone composite material and preparation method thereof Download PDFInfo
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- CN106519383A CN106519383A CN201610952299.XA CN201610952299A CN106519383A CN 106519383 A CN106519383 A CN 106519383A CN 201610952299 A CN201610952299 A CN 201610952299A CN 106519383 A CN106519383 A CN 106519383A
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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
- C08L23/06—Polyethene
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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
- C08L2205/03—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
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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Abstract
The invention discloses an organosilicone composite material. The organosilicone composite material comprises, by weight, 0.2-0.8 part of polydimethylsiloxane, 2-3.5 parts of allyl polyethylene glycol, 0.8-1.2 parts of zinc acetylacetonate, 0.1-0.2 part of azodicarbonamide, 7-9 parts of zirconium oxychloride octahydrate, 0.8-1 part of alkali cellulose, 0.7-2 parts of dodecylthiol, 7-8.5 parts of tetraethoxysilanem, 0.5-0.9 part of 2-octyl-2H-isothiazol-3-one, 1-2 parts of calcium propionate, 0.8-2.8 parts of lanois magnesium soap, 0.6-1 part of copper 8-hydroxyquinolinate, 10-30 parts of dimethyl carbonate, 0.7-1 part of sodium benzoate, 80-90 parts of high density polyethylene, 0.5-1 part of dioctyl sebacate and 10-15 parts of milltailings. The organosilicone composite material disclosed by the invention is long in service life and excellent combination property.
Description
Technical field
The invention belongs to Material Field, be related to the composite of polymer, more particularly to a kind of organic silicon composite and
Its preparation method.
Background technology
Polypropylene is nontoxic, tasteless, and density is little, and intensity, rigidity, hardness heat resistance are superior to low-pressure polyethylene, can be at 100 DEG C
Left and right uses.Do not affected with good dielectric properties and high-frequency insulation and by humidity, but become fragile during low temperature, it is not wear-resisting, easy
It is aging.The organic solvents such as common acid, alkali almost do not work to it, can be used for tableware.How by filler grain and polypropylene
It is preferably compatible, it is the key factor for determining composite material quality.Affect the key of Polymer inorganic nanocomposite performance
Factor mainly includes：Capacitive between inorganic nano-particle and polymeric matrix；Dispersion of the nano-particle in polymeric matrix
State；Between the two interface and interaction.However, due to the reuniting effect of nano-particle itself, causing which to be difficult to equably divide
Nano composite material is formed in being dispersed in polymeric matrix.Therefore, in order to improve inorganic nano-particle in polymeric matrix point
Dissipate and interface Interaction Force, it usually needs covalently or non-covalently key functional modification is carried out to inorganic nano-particle surface.
Covalent bond functional modification is presently the most extensive, effective method of modifying, is compared to non-covalent bond and is modified, modifier molecules
Mainly linked together by covalent bond effect and inorganic nano-particle, its strong, Stability Analysis of Structures that interacts.Can also lead to simultaneously
Cross covalent modification and active function groups or site are introduced on inorganic nano-particle surface, further by grafting or in-situ polymerization side
Method prepares polymer nanocomposites, is conducive to obtaining that good dispersion, interaction force be strong, the polymer nanocomposite of excellent performance
Composite.
The content of the invention
It is an object of the invention to improve filler grain dispersiveness in the polymer, the stability of finished product is improved, there is provided
A kind of organic silicon composite and preparation method thereof.
For achieving the above object, the present invention is employed the following technical solutions.
A kind of organic silicon composite, it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.2-0.8, allyl polyglycol 2-3.5, zinc acetylacetonate 0.8-1.2, azodicarbonamide
0.1-0.2, eight water oxygen zirconium chloride 7-9, alkali cellulose 0.8-1, lauryl mercaptan 0.7-2, tetraethyl orthosilicate 7-8.5, octyl group
OIT 0.5-0.9, calcium propionate 1-2, lanolin magnesium soap 0.8-2, copper 8-quinolinolate 0.6-1, dimethyl carbonate 10-
30th, Sodium Benzoate 0.7-1, high density poly propylene 80-90, SA dibutyl ester 0.5-1, tailings 10-15.
Further, it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.7, allyl polyglycol 3, zinc acetylacetonate 1, azodicarbonamide 0.15, eight water oxygen chlorinations
Zirconium 8, alkali cellulose 0.9, lauryl mercaptan 1, tetraethyl orthosilicate 8, octylisothiazolinone 0.6, calcium propionate 1.5, lanolin
Magnesium soap 1.3, copper 8-quinolinolate 0.9, dimethyl carbonate 13, Sodium Benzoate 0.8, high density poly propylene 87, SA dibutyl ester
0.7th, tailings 13.
A kind of preparation method of organic silicon composite, comprises the following steps：
（1）Above-mentioned eight water oxygens zirconium chloride is taken, is added in its weight 30-45 times, 25-30% salpeter solution, rising high-temperature is
70-83 DEG C, insulated and stirred 20-33 minute, above-mentioned tailings and Sodium Benzoate, stirring reaction 0.5-1 hour is added to filter, in 50-
1-2 hours are vacuum dried at 60 DEG C, modified filler is obtained；
（2）Above-mentioned copper 8-quinolinolate, lanolin magnesium soap are mixed, are added in the absolute ethyl alcohol of compound weight 14-20 times,
Stir, it is 70-75 DEG C to rise high-temperature, insulated and stirred 10-20 minute, adds above-mentioned octylisothiazolinone, stir to normal
Temperature, obtains antibacterial alcohol liquid；
（3）Above-mentioned tetraethyl orthosilicate, superchlorinated polyvinyl chloride resin are added in its weight 30-35 times, 30-35% ethanol solution,
Stir, ammoniacal liquor of the concentration for 20-23% is added dropwise, regulation pH is 10-13, it is 75-85 DEG C to rise high-temperature, is added above-mentioned antibacterial
Alcohol liquid, insulated and stirred 0.5-1 hour add above-mentioned zinc acetylacetonate, stir to normal temperature, obtain Ludox；
（4）Above-mentioned modified filler, calcium propionate are mixed, is added in Ludox, add above-mentioned dimethyl silicone polymer, ultrasound
10-15 minutes, it is sent in baking oven, is dried completely at 60-70 DEG C, obtains modified organic silicon filler；
（5）Above-mentioned modified organic silicon filler is mixed with remaining each raw material, is stirred, send into extruder, melting extrusion is cold
But, obtain final product the composite.
Advantages of the present invention：
What the present invention was added adopts tetraethyl orthosilicate for presoma, and the modified organic silicon filler of preparation has good compatibility,
Filler grain dispersiveness in the polymer can be effectively reduced, the stability_intensity of finished product, the composite wood of the present invention is improved
Material add calcium propionate, octylisothiazolinone etc., also improve its antibacterial antiseptic property, effectively reduce it is aging, this
Bright composite long perfomance life, combination property are superior.
Specific embodiment
The following is embodiments of the invention one.
A kind of organic silicon composite, it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.2, allyl polyglycol 2, zinc acetylacetonate 0.8, azodicarbonamide 0.1, eight water oxygen chlorine
Change zirconium 7, alkali cellulose 0.8, lauryl mercaptan 0.7, tetraethyl orthosilicate 7, octylisothiazolinone 0.5, calcium propionate 1, wool
Fat magnesium soap 0.8, copper 8-quinolinolate 0.6, dimethyl carbonate 10, Sodium Benzoate 0.7, high density poly propylene 80, SA two are pungent
Fat 0.5, tailings 10.
The following is embodiments of the invention two.
A kind of organic silicon composite, it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.7, allyl polyglycol 3, zinc acetylacetonate 1, azodicarbonamide 0.15, eight water oxygen chlorinations
Zirconium 8, alkali cellulose 0.9, lauryl mercaptan 1, tetraethyl orthosilicate 8, octylisothiazolinone 0.6, calcium propionate 1.5, lanolin
Magnesium soap 1.3, copper 8-quinolinolate 0.9, dimethyl carbonate 13, Sodium Benzoate 0.8, high density poly propylene 87, SA dibutyl ester
0.7th, tailings 13.
The following is embodiments of the invention three.
A kind of organic silicon composite, it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.8, allyl polyglycol 3.5, zinc acetylacetonate 1.2, azodicarbonamide 0.2, eight water oxygens
Zirconium chloride 9, alkali cellulose 1, lauryl mercaptan 2, tetraethyl orthosilicate 8.5, octylisothiazolinone 0.9, calcium propionate 2, wool
Fat magnesium soap 2, copper 8-quinolinolate 1, dimethyl carbonate 30, Sodium Benzoate 1, high density poly propylene 90, SA dibutyl ester 1, tail
Sand 15.
A kind of preparation method of organic silicon composite, comprises the following steps：
（1）Above-mentioned eight water oxygens zirconium chloride is taken, is added in 37 times of its weight, 27% salpeter solution, it is 77 DEG C to rise high-temperature,
Insulated and stirred 23 minutes, adds above-mentioned tailings and Sodium Benzoate, stirring reaction 0.7 hour to filter, be vacuum dried 1 at 55 DEG C
Hour, obtain modified filler；
（2）Above-mentioned copper 8-quinolinolate, lanolin magnesium soap are mixed, is added in the absolute ethyl alcohol of 17 times of compound weight, is stirred
Mix uniform, it is 73 DEG C to rise high-temperature, and insulated and stirred 13 minutes adds above-mentioned octylisothiazolinone, stirs to normal temperature, obtain antibacterial
Alcohol liquid；
（3）Above-mentioned tetraethyl orthosilicate, superchlorinated polyvinyl chloride resin are added in 33 times of its weight, 32% ethanol solution, stirring is equal
It is even, the ammoniacal liquor that concentration is 21% is added dropwise, it is 11 to adjust pH, and it is 77 DEG C to rise high-temperature, adds above-mentioned antibacterial alcohol liquid, insulated and stirred 0.7
Hour, above-mentioned zinc acetylacetonate is added, is stirred to normal temperature, is obtained Ludox；
（4）Above-mentioned modified filler, calcium propionate are mixed, is added in Ludox, add above-mentioned dimethyl silicone polymer, ultrasound 13
Minute, it is sent in baking oven, is dried completely at 65 DEG C, obtains modified organic silicon filler；
（5）Above-mentioned modified organic silicon filler is mixed with remaining each raw material, is stirred, send into extruder, melting extrusion is cold
But, obtain final product the composite.
Performance test：
Tensile strength 29.8MPa；Elongation at break 345%.
Claims (3)
1. a kind of organic silicon composite, it is characterised in that it is made up of the raw material of following weight parts：
Dimethyl silicone polymer 0.2-0.8, allyl polyglycol 2-3.5, zinc acetylacetonate 0.8-1.2, azodicarbonamide
0.1-0.2, eight water oxygen zirconium chloride 7-9, alkali cellulose 0.8-1, lauryl mercaptan 0.7-2, tetraethyl orthosilicate 7-8.5, octyl group
OIT 0.5-0.9, calcium propionate 1-2, lanolin magnesium soap 0.8-2, copper 8-quinolinolate 0.6-1, dimethyl carbonate 10-
30th, Sodium Benzoate 0.7-1, high density poly propylene 80-90, SA dibutyl ester 0.5-1, tailings 10-15.
2. organic silicon composite according to claim 1, it is characterised in that it is made up of the raw material of following weight parts
's：
Dimethyl silicone polymer 0.7, allyl polyglycol 3, zinc acetylacetonate 1, azodicarbonamide 0.15, eight water oxygen chlorinations
Zirconium 8, alkali cellulose 0.9, lauryl mercaptan 1, tetraethyl orthosilicate 8, octylisothiazolinone 0.6, calcium propionate 1.5, lanolin
Magnesium soap 1.3, copper 8-quinolinolate 0.9, dimethyl carbonate 13, Sodium Benzoate 0.8, high density poly propylene 87, SA dibutyl ester
0.7th, tailings 13.
3. a kind of preparation method of organic silicon composite as claimed in claim 1, it is characterised in that comprise the following steps：
（1）Above-mentioned eight water oxygens zirconium chloride is taken, is added in its weight 30-45 times, 25-30% salpeter solution, rising high-temperature is
70-83 DEG C, insulated and stirred 20-33 minute, above-mentioned tailings and Sodium Benzoate, stirring reaction 0.5-1 hour is added to filter, in 50-
1-2 hours are vacuum dried at 60 DEG C, modified filler is obtained；
（2）Above-mentioned copper 8-quinolinolate, lanolin magnesium soap are mixed, are added in the absolute ethyl alcohol of compound weight 14-20 times,
Stir, it is 70-75 DEG C to rise high-temperature, insulated and stirred 10-20 minute, adds above-mentioned octylisothiazolinone, stir to normal
Temperature, obtains antibacterial alcohol liquid；
（3）Above-mentioned tetraethyl orthosilicate, superchlorinated polyvinyl chloride resin are added in its weight 30-35 times, 30-35% ethanol solution,
Stir, ammoniacal liquor of the concentration for 20-23% is added dropwise, regulation pH is 10-13, it is 75-85 DEG C to rise high-temperature, is added above-mentioned antibacterial
Alcohol liquid, insulated and stirred 0.5-1 hour add above-mentioned zinc acetylacetonate, stir to normal temperature, obtain Ludox；
（4）Above-mentioned modified filler, calcium propionate are mixed, is added in Ludox, add above-mentioned dimethyl silicone polymer, ultrasound
10-15 minutes, it is sent in baking oven, is dried completely at 60-70 DEG C, obtains modified organic silicon filler；
（5）Above-mentioned modified organic silicon filler is mixed with remaining each raw material, is stirred, send into extruder, melting extrusion is cold
But, obtain final product the composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610952299.XA CN106519383A (en) | 2016-11-03 | 2016-11-03 | Organosilicone composite material and preparation method thereof |
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| CN201610952299.XA CN106519383A (en) | 2016-11-03 | 2016-11-03 | Organosilicone composite material and preparation method thereof |
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| CN201610952299.XA Pending CN106519383A (en) | 2016-11-03 | 2016-11-03 | Organosilicone composite material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418346A (en) * | 2017-09-17 | 2017-12-01 | 葛彬斌 | A kind of expansion type flame-retarding interior wall coating and preparation method thereof |
| CN107694517A (en) * | 2017-10-18 | 2018-02-16 | 温州市赢创新材料技术有限公司 | A kind of porous absorbent-type sewage purification material and preparation method thereof |
| CN111662544A (en) * | 2020-06-17 | 2020-09-15 | 定远县鑫宇体育股份有限公司 | Bonded basketball formed based on polyurethane resin at high temperature and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725723A (en) * | 2015-03-23 | 2015-06-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Long-acting antibacterial and mildew-proof PP composite material, preparation method thereof and dishwasher |
| CN105623091A (en) * | 2016-02-02 | 2016-06-01 | 宁波美代进出口有限公司 | Antibacterial environment-friendly garbage can and manufacturing method thereof |
-
2016
- 2016-11-03 CN CN201610952299.XA patent/CN106519383A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725723A (en) * | 2015-03-23 | 2015-06-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Long-acting antibacterial and mildew-proof PP composite material, preparation method thereof and dishwasher |
| CN105623091A (en) * | 2016-02-02 | 2016-06-01 | 宁波美代进出口有限公司 | Antibacterial environment-friendly garbage can and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 蒋东民 等: "《氧氯化锆制备工艺与应用》", 31 August 2012 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418346A (en) * | 2017-09-17 | 2017-12-01 | 葛彬斌 | A kind of expansion type flame-retarding interior wall coating and preparation method thereof |
| CN107694517A (en) * | 2017-10-18 | 2018-02-16 | 温州市赢创新材料技术有限公司 | A kind of porous absorbent-type sewage purification material and preparation method thereof |
| CN111662544A (en) * | 2020-06-17 | 2020-09-15 | 定远县鑫宇体育股份有限公司 | Bonded basketball formed based on polyurethane resin at high temperature and preparation method thereof |
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Application publication date: 20170322 |
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