CN104448549A - Low-gloss thermoplastic extruded sheet material - Google Patents
Low-gloss thermoplastic extruded sheet material Download PDFInfo
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- CN104448549A CN104448549A CN201410635807.2A CN201410635807A CN104448549A CN 104448549 A CN104448549 A CN 104448549A CN 201410635807 A CN201410635807 A CN 201410635807A CN 104448549 A CN104448549 A CN 104448549A
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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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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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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- 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 invention discloses a low-gloss thermoplastic extruded sheet material which is characterized by being prepared from the following raw materials in parts by weight: 105-110 parts of high density polypropylene, 0.7-1 part of sodium dinitrophenol, 1-2 parts of disodium lauryl amphodiacetate, 1-2 parts of diacetone-acryloamide, 1-2 parts of dipotassium tetraborate, 2-3 parts of hydrolytic polymaleic anhydride, 0.7-2 parts of manganese dioxide, 0.7-1 part of nickel carbonate, 6-10 parts of a non-woven crushing material, 1-2 parts of propylene glycol alginate, 1-2 parts of calcium stearate, 0.4-1 part of molybdenum oxide, 0.3-1 part of linseed oil, 10-15 parts of attapulgite, 3-5 parts of polypropylene adipate, 2-3 parts of magnesium silicate and 1-2 parts of a corrosion prevention auxiliary. Manganese dioxide, nickel carbonate and the like are added into the sheet material to absorb light frequencies of different colors and the glossiness is reduced, so that the sheet material can be widely applied to the shell of an instrument panel, the shell of a door plank, a packaging material, outdoor fitness equipment and the like. The sheet material disclosed by the invention has a very good antimicrobial function and is low in cost and good in safety and environmental protection.
Description
Technical field
The present invention relates generally to plastic applications, particularly relates to a kind of low gloss thermoplastic extrusion sheet.
Background technology
Along with development and the progress of society, a large amount of bonded fabric products has protection against the tide because of it, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, cheap, the feature such as to use again capable of circulation, and be widely applied to life, work, each production is local, simultaneously again because its low price, a lot of quality product is not high, therefore a large amount of waste products is formed, because of its light weight, recovery for non-woven fabrics is fairly simple again, and yield is large, so based on consideration that is energy-conservation and reduction production cost, our company adopts the non-woven fabrics broken material reclaimed, make new plastics sheet.
Summary of the invention
The object of the invention is just to provide a kind of low gloss thermoplastic extrusion sheet.
The present invention is achieved by the following technical solutions:
A kind of low gloss thermoplastic extrusion sheet, is characterized in that what it was made up of the raw material of following weight parts:
High density poly propylene 105-110, sodium dinitrophenol 0.7-1, lauroyl both sexes base oxalic acid disodium 1-2, diacetone-acryloamide(DAA) 1-2, potassium tetraborate 1-2, hydrolytic polymaleic anhydride 2-3, Manganse Dioxide 0.7-2, nickelous carbonate 0.7-1, non-woven fabrics broken material 6-10, propylene glycol alginate 1-2, calcium stearate 1-2, molybdenum oxide 0.4-1, oleum lini 0.3-1, attapulgite 10-15, hexanodioic acid propanediol polyester 3-5, Magnesium Silicate q-agent 2-3, anti-corrosive aids 1-2;
Described anti-corrosive aids is made up of the raw material of following weight parts:
Polymethylmethacrylate 30-40, diacetone-acryloamide(DAA) 0.3-1, tetraethyl silicate 1-2, calcium propionate 3-5, dehydroacetic acid (DHA) 2-3, ammonium meta-vanadate 0.8-1, dehydrated alcohol 4-6, lauryl dimethyl amine oxide 0.3-1;
Tetraethyl silicate is joined in dehydrated alcohol, stir, obtain alcohol ester solution;
Mixed with calcium propionate by dehydroacetic acid (DHA), ball milling is even, joins in 6-10 times of deionized water, adds lauryl dimethyl amine oxide, stir, obtain dispersion liquid after stirring;
Polymethylmethacrylate is heated to 100-105 DEG C, add alcohol ester solution, stir, add diacetone-acryloamide(DAA), insulated and stirred 1-2 hour, add dispersion liquid, 200-300 rev/min is uniformly mixed 10-20 minute, adds each raw material of residue, dehydration after fully stirring, dry 3-5 minute at 70-80 DEG C, obtains described anti-corrosive aids.
A preparation method for low gloss thermoplastic extrusion sheet as claimed in claim 1, is characterized in that comprising the following steps:
(1) mixed with potassium tetraborate by lauroyl both sexes base oxalic acid disodium, join in 5-7 times of water, add Magnesium Silicate q-agent after stirring, 100-200 rev/min of dispersed with stirring 6-8 minute, obtains dispersion liquid;
(2) by non-woven fabrics broken material preheating 10-16 minute at 105-110 DEG C, add attapulgite, hexanodioic acid propanediol polyester, be uniformly mixed 10-20 minute, add above-mentioned dispersion liquid, be uniformly mixed and do to water, add calcium stearate, melt extrude, cooling, abrasive dust, obtain powder;
(3) by Manganse Dioxide, nickelous carbonate mixing, ball milling is even, adds propylene glycol alginate, oleum lini, adds above-mentioned powder, mix after stirring, and mixes, through sheet extruder extrusion moulding with each raw material of residue.
Advantage of the present invention is:
In anti-corrosive aids of the present invention, calcium propionate, dehydroacetic acid (DHA) are mixed with alcohol ester solution, finally by dispersion liquid and polymethylmethacrylate drying and moulding, make finished product have high strength, high durable, lightweight, the good characteristic such as anticorrosion.
The optical frequency of the Absorbable rod different colours such as the Manganse Dioxide added in sheet material of the present invention, nickelous carbonate, reduce glossiness, instrument panel shell, door panel skin, wrapping material, outdoor body-building equipment etc. can be widely used in, sheet material of the present invention has good Antimicrobial preservative performance, cost is low, and Safety and Environmental Protection is good.
Embodiment
Embodiment 1
A kind of low gloss thermoplastic extrusion sheet, is characterized in that what it was made up of the raw material of following weight parts:
High density poly propylene 110, sodium dinitrophenol 0.7, lauroyl both sexes base oxalic acid disodium 2, diacetone-acryloamide(DAA) 2, potassium tetraborate 2, hydrolytic polymaleic anhydride 2, Manganse Dioxide 0.7, nickelous carbonate 0.7, non-woven fabrics broken material 10, propylene glycol alginate 2, calcium stearate 2, molybdenum oxide 0.4, oleum lini 0.3, attapulgite 15, hexanodioic acid propanediol polyester 5, Magnesium Silicate q-agent 3, anti-corrosive aids 1;
Described anti-corrosive aids is made up of the raw material of following weight parts:
Polymethylmethacrylate 40, diacetone-acryloamide(DAA) 0.3, tetraethyl silicate 1-2, calcium propionate 5, dehydroacetic acid (DHA) 2, ammonium meta-vanadate 0.8, dehydrated alcohol 6, lauryl dimethyl amine oxide 0.3;
Tetraethyl silicate is joined in dehydrated alcohol, stir, obtain alcohol ester solution;
Mixed with calcium propionate by dehydroacetic acid (DHA), ball milling is even, joins in 10 times of deionized waters, adds lauryl dimethyl amine oxide, stir, obtain dispersion liquid after stirring;
Polymethylmethacrylate is heated to 105 DEG C, add alcohol ester solution, stir, add diacetone-acryloamide(DAA), insulated and stirred 2 hours, add dispersion liquid, 300 revs/min are uniformly mixed 20 minutes, add each raw material of residue, dehydration after fully stirring, at 80 DEG C, drying 3 minutes, obtains described anti-corrosive aids.
A preparation method for low gloss thermoplastic extrusion sheet as claimed in claim 1, is characterized in that comprising the following steps:
(1) mixed with potassium tetraborate by lauroyl both sexes base oxalic acid disodium, join in 5-7 times of water, add Magnesium Silicate q-agent after stirring, 200 revs/min of dispersed with stirring 8 minutes, obtain dispersion liquid;
(2) by the preheating 16 minutes at 110 DEG C of non-woven fabrics broken material, add attapulgite, hexanodioic acid propanediol polyester, be uniformly mixed 20 minutes, add above-mentioned dispersion liquid, be uniformly mixed and do to water, add calcium stearate, melt extrude, cooling, abrasive dust, obtain powder;
(3) by Manganse Dioxide, nickelous carbonate mixing, ball milling is even, adds propylene glycol alginate, oleum lini, adds above-mentioned powder, mix after stirring, and mixes, through sheet extruder extrusion moulding with each raw material of residue.
Performance test:
Tensile yield strength: 311kg/cm
2
Elongation at break: 298%.
Claims (2)
1. a low gloss thermoplastic extrusion sheet, is characterized in that what it was made up of the raw material of following weight parts:
High density poly propylene 105-110, sodium dinitrophenol 0.7-1, lauroyl both sexes base oxalic acid disodium 1-2, diacetone-acryloamide(DAA) 1-2, potassium tetraborate 1-2, hydrolytic polymaleic anhydride 2-3, Manganse Dioxide 0.7-2, nickelous carbonate 0.7-1, non-woven fabrics broken material 6-10, propylene glycol alginate 1-2, calcium stearate 1-2, molybdenum oxide 0.4-1, oleum lini 0.3-1, attapulgite 10-15, hexanodioic acid propanediol polyester 3-5, Magnesium Silicate q-agent 2-3, anti-corrosive aids 1-2;
Described anti-corrosive aids is made up of the raw material of following weight parts:
Polymethylmethacrylate 30-40, diacetone-acryloamide(DAA) 0.3-1, tetraethyl silicate 1-2, calcium propionate 3-5, dehydroacetic acid (DHA) 2-3, ammonium meta-vanadate 0.8-1, dehydrated alcohol 4-6, lauryl dimethyl amine oxide 0.3-1;
Tetraethyl silicate is joined in dehydrated alcohol, stir, obtain alcohol ester solution;
Mixed with calcium propionate by dehydroacetic acid (DHA), ball milling is even, joins in 6-10 times of deionized water, adds lauryl dimethyl amine oxide, stir, obtain dispersion liquid after stirring;
Polymethylmethacrylate is heated to 100-105 DEG C, add alcohol ester solution, stir, add diacetone-acryloamide(DAA), insulated and stirred 1-2 hour, add dispersion liquid, 200-300 rev/min is uniformly mixed 10-20 minute, adds each raw material of residue, dehydration after fully stirring, dry 3-5 minute at 70-80 DEG C, obtains described anti-corrosive aids.
2. a preparation method for low gloss thermoplastic extrusion sheet as claimed in claim 1, is characterized in that comprising the following steps:
(1) mixed with potassium tetraborate by lauroyl both sexes base oxalic acid disodium, join in 5-7 times of water, add Magnesium Silicate q-agent after stirring, 100-200 rev/min of dispersed with stirring 6-8 minute, obtains dispersion liquid;
(2) by non-woven fabrics broken material preheating 10-16 minute at 105-110 DEG C, add attapulgite, hexanodioic acid propanediol polyester, be uniformly mixed 10-20 minute, add above-mentioned dispersion liquid, be uniformly mixed and do to water, add calcium stearate, melt extrude, cooling, abrasive dust, obtain powder;
(3) by Manganse Dioxide, nickelous carbonate mixing, ball milling is even, adds propylene glycol alginate, oleum lini, adds above-mentioned powder, mix after stirring, and mixes, through sheet extruder extrusion moulding with each raw material of residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635807.2A CN104448549A (en) | 2014-11-12 | 2014-11-12 | Low-gloss thermoplastic extruded sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410635807.2A CN104448549A (en) | 2014-11-12 | 2014-11-12 | Low-gloss thermoplastic extruded sheet material |
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| CN104448549A true CN104448549A (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410635807.2A Pending CN104448549A (en) | 2014-11-12 | 2014-11-12 | Low-gloss thermoplastic extruded sheet material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104829967A (en) * | 2015-04-30 | 2015-08-12 | 王英英 | Anticorrosive flame-retardant plastic and preparation method thereof |
| CN109135449A (en) * | 2018-07-12 | 2019-01-04 | 浙江绿建房屋工程服务有限公司 | Environmentally friendly Antiseep building materials and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173075A (en) * | 2007-12-04 | 2008-05-07 | 上海金发科技发展有限公司 | Low-luster polypropylene composite material and method for producing the same |
| CN101759919A (en) * | 2008-12-26 | 2010-06-30 | 上海普利特复合材料股份有限公司 | Low-luster polypropylene composite material and preparation method thereof |
| CN102558734A (en) * | 2010-12-16 | 2012-07-11 | 上海普利特复合材料股份有限公司 | Low gloss polypropylene composite material and preparation method thereof |
| CN103254498A (en) * | 2013-03-06 | 2013-08-21 | 苏州旭光聚合物有限公司 | Low-gloss polypropylene composition material |
-
2014
- 2014-11-12 CN CN201410635807.2A patent/CN104448549A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173075A (en) * | 2007-12-04 | 2008-05-07 | 上海金发科技发展有限公司 | Low-luster polypropylene composite material and method for producing the same |
| CN101759919A (en) * | 2008-12-26 | 2010-06-30 | 上海普利特复合材料股份有限公司 | Low-luster polypropylene composite material and preparation method thereof |
| CN102558734A (en) * | 2010-12-16 | 2012-07-11 | 上海普利特复合材料股份有限公司 | Low gloss polypropylene composite material and preparation method thereof |
| CN103254498A (en) * | 2013-03-06 | 2013-08-21 | 苏州旭光聚合物有限公司 | Low-gloss polypropylene composition material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104829967A (en) * | 2015-04-30 | 2015-08-12 | 王英英 | Anticorrosive flame-retardant plastic and preparation method thereof |
| CN109135449A (en) * | 2018-07-12 | 2019-01-04 | 浙江绿建房屋工程服务有限公司 | Environmentally friendly Antiseep building materials and preparation method thereof |
| CN109135449B (en) * | 2018-07-12 | 2021-01-12 | 浙江绿建房屋工程服务有限公司 | Environment-friendly anti-seepage building material and preparation method thereof |
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Application publication date: 20150325 |