CN107915961A - A kind of imitative ceramic polyester resin combination and preparation method thereof - Google Patents
A kind of imitative ceramic polyester resin combination and preparation method thereof Download PDFInfo
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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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0856—Iron
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
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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
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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
Abstract
The invention discloses a kind of imitative ceramic polyester resin combination and preparation method thereof, which includes following components and parts by weight：63.3 parts of polyester resin 13.3 part, 10 parts of toughener 0 part；60 parts of filler 30 part；15 parts of metal powder 5 part；0.5 part of coupling agent；0.6 part of weather resisting agent；0.6 part of antioxidant.The features such as imitative ceramic polyester resin combination of the present invention has high glaze, and density is big, good weatherability, good toughness, the use of ceramic product can be substituted in certain field.
Description
Technical field
The invention belongs to polymeric material field, and in particular to a kind of imitative ceramic polyester resin combination and its preparation side
Method.
Background technology
The ceramic used in daily life, is that the mixture by clay or containing clay makees pug mixing mostly, passes through
Helical vacuum extruder is molded, and cuts into mud embryo and then calcining forms.Ceramic is natural, beautiful, durable, inexpensive etc. with its
Feature, is favored by people, and is seen everywhere in life.But ceramics there is also firing high energy consumption, poor toughness is frangible the shortcomings of,
And manufacturing process needs valuable soil resource of using up, and also to consume the substantial amounts of energy, produces substantial amounts of discarded object,
Destroy natural, ecological.
, therefore, how will processing and plastic products have the advantages that light, good toughness, convenient formation, are easily recycled
Performance more excellent plastics copy ceramics, are always the direction that people make great efforts.Such as addition toner can in the plastic
Plastic material appearance is adjusted to various ceramic appearances, or realizes that plastics imitate the effect of ceramics by technologies such as surface lacquers, but
These measures are only the change of plastic products appearance, but without ceramic is thick and heavy, damage resistant, it is weather-proof etc. the advantages of.
101608055 B of Chinese patent CN disclose a kind of imitated ceramic plastic material, take in poly terephthalic acid fourth two
The method of the substantial amounts of barium sulfate of addition realizes the purpose for imitating ceramics in alcohol ester plastics (PBT).The shortcomings that this method is that it is terrible
To the density of similar ceramics, up to 71% barium sulfate is filled with plastic material.And the characteristics of due to barium sulfate itself, this
Sample, which is done, not only easily makes plastic material become difficult processing, and is easy to cause the decline of plastic material shock resistance, the system made
Product are easily broken.And Chinese patent CN102321363B discloses one kind and uses based on polyamide and zinc oxide, iron powder is as increasing
The imitative ceramic product of heavy material, although this method can obtain the heavier imitative ceramic product of quality, since polyamide is poor
Weatherability, can cause the weather resistance of this product poor far beyond ceramic product, not a kind of really imitative ceramic product.
Therefore, in the exploitation of imitative ceramic product, the apparent high glaze for reaching ceramics is not only wanted, in density and weatherability side
Face is required for reaching the level close to ceramics, and far above ceramics in terms of toughness, it is convenient to prepare, and so can be only achieved replacement
The purpose of ceramics.
The content of the invention
The purpose of the present invention, exactly in order to solve the defects of current ceramic material processes are complicated, be not easily recycled, frangible, carries
There is impact resistance, surface high glaze, easily molded, the larger imitative ceramic polyester resin combination of density and preparation method thereof for one kind.
The object of the present invention is achieved like this：
A kind of imitative ceramic polyester resin combination of the present invention includes following components and parts by weight：
The repetitive unit of polyester resin is made of following components in a kind of above-mentioned imitative ceramic polyester resin combination：
Component A：Account for the dicarboxylic acid units of the repetitive unit 45-55mol% of resin；
Component B：Account for the diol units of the repetitive unit 45-55mol% of resin；
Wherein component A is by accounting for the terephthalic acid units of its 80-100mol% or to how dioctyl phthalate unit A1 and to account for its 0-
M-phthalic acid or O-phthalic acid unit the A2 composition of 20mol%；Component B be the aliphatic diol that carbon number is 2-9 or
Alicyclic diol, be preferably Isosorbide-5-Nitrae-ethylene glycol, 1,3-PD, 1,4-butanediol, 1,6- hexylene glycols, Isosorbide-5-Nitrae-cyclohexane diol or
Isosorbide-5-Nitrae-hexamethylene methylene glycol, and these mixture.
Polyester resin is the aliphatic derived from 2-6 carbon atom in a kind of above-mentioned imitative ceramic polyester resin combination
The polyalkylene terephthalates of glycol or alicyclic diol；Particularly preferably polyethylene terephthalate
(PET), polypropylene terephthalate (PTT), polybutylene terephthalate (PBT) (PBT), polycyclohexylene
Diformazan alcohol ester (PCT), and these mixture.
Toughener is ethylene-vinyl acetate, ethylene-acrylic acid in a kind of above-mentioned imitative ceramic polyester resin combination
Methyl esters, ethylene-ethylacrylate, Ethylene-butyl acrylate, low density polyethylene (LDPE), maleic anhydride grafted ethene-octene copolymer
One kind in thing, ethylene-ethylacrylate-glycidyl ester copolymer, Ethylene-butyl acrylate-glycidyl ester copolymer
Or several mixing.
In a kind of above-mentioned imitative ceramic ABS resin composition filler be barium sulfate, in zinc oxide, titanium dioxide extremely
Few one kind.
Metal powder is at least one of iron powder, aluminium powder, copper powder in above-mentioned one kind imitates ceramic ABS resin composition.
Coupling agent is silane coupling agent or titanate coupling agent in above-mentioned one kind imitates ceramic ABS resin composition, excellent
Elect silane coupling agent as.
Weather resisting agent is ultraviolet absorber and hindered amine as light stabilizer in a kind of above-mentioned imitative ceramic ABS resin composition
Mixture, ultraviolet absorber are a kind of hydroxy benzophenone ketone or hydroxy-phenyl benzotriazole class material, preferably hydroxyphenyl benzo three
Azole.The preferred macromolecular class hindered amine material of hindered amine as light stabilizer.
Antioxidant is the mixing of pentaerythritol ester and phosphite ester in a kind of above-mentioned imitative ceramic ABS resin composition
Thing.
The present invention also provides a kind of preparation method of imitative ceramic polyester resin combination, comprise the following steps：
(1) raw material is prepared by following components and parts by weight：
(2) by filler, metal powder, coupling agent add homogenizer in, stirring 5-10 minutes after, by polyester resin,
Toughener, weather resisting agent and antioxidant add enters double screw extruder after mixing, and processing temperature is between 220-290 DEG C；
300-400 revs/min of engine speed；
(3) discharge, extrusion postcooling, drying, pelletizing.
The imitative ceramic polyester resin combination of the present invention has preferable impact resistance, and surface high glaze, density is larger, weather-proof
The features such as property is good, good toughness, the use of ceramic product can be substituted in certain field.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Material is as follows used by the embodiment of the present invention 1~12：
Polyester resin is selected from：
PBT resin, inherent viscosity 1.05, using 50mol% terephthalic acid (TPA)s and 50mol% butanediol copolymerizations,
The trade mark is GX121, engineering plastics factory of Yizheng branch company of Sinopec Group asset management Co., Ltd.
PET resin, inherent viscosity 0.8, using 50mol% terephthalic acid (TPA)s and 50mol% ethylene glycol copolymerizations, board
Number it is BG80, engineering plastics factory of Yizheng branch company of Sinopec Group asset management Co., Ltd.
PTT resins, the trade mark 3301, using 50mol% terephthalic acid (TPA)s and 50mol% propane diols copolymerizations, the U.S.
E.I.Du Pont Company.
PCT resins, trade mark 0502HC, using 50mol% terephthalic acid (TPA)s and 50mol% cyclohexanediol copolymerizations,
SK companies of South Korea.
Toughener：Ethylene-butyl Acrylate-methacrylic Acid Glycerin Ester Copolymer, trade mark PTW, U.S. Du
Company of nation；
Filler：3000 mesh blanc fixes, trade mark AB-3000N1, Guangzhou Huangpu Tian Taihuaqing Co., Ltds；Ring
Guarantor's type zinc oxide, trade mark HHB-02, Shandong Zibo sea is along Xin Ye Co., Ltds；Titanium dioxide, trade mark R103, Dupont are public
Department.
Iron powder：The trade mark is HYFE-300, Chengdu Jin Chun metal materials Co., Ltd.
Coupling agent：Silane coupling agent, chemical name are γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicane, and the trade mark is
Z-6040, Dow corning company.
Weather resisting agent：Hydroxy-phenyl benzotriazole class material, the trade mark are TINUVIN 327, BASF Corp. of Germany；Macromolecular is obstructed
Amine light stabilizer, the trade mark are CHIMASSORB 944, BASF Corp. of Germany.
Antioxidant：Chemical name is four [β-(3,5- di-tert-butyl -4- hydroxy phenyls) propionic acid] pentaerythritol esters, commodity
Name Irganox 1010, BASF Corp. of Germany.Chemical name is three [2.4- di-tert-butyl-phenyls] phosphite esters, trade name
Irganox 168, BASF Corp. of Germany.
The component of embodiment 1~12 is as shown in table 1：
The component (parts by weight) of 1 embodiment 1-12 of table
75A (the major diameters that a kind of preparation of imitative ceramic polyester resin alloy composition of the present invention is produced using Rhea company
Than being produced for 40) double screw extruder, processing temperature is between 220-290 DEG C；200-400 revs/min of engine speed.
Embodiment 1
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PBT GX121, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add high-speed mixer and mix
Close, extruded afterwards in double screw extruder.Processing conditions is：One 215 DEG C of area's temperature, two 230 DEG C of area's temperature, three area's temperature
235 DEG C, four 240 DEG C of area's temperature, five 240 DEG C of area's temperature, six 240 DEG C of area's temperature, seven 245 DEG C of area's temperature, eight 245 DEG C of area's temperature,
Nine 230 DEG C of area's temperature；350 revs/min of engine speed.
Embodiment 2
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PET BG80, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add mixed at high speed
Machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 240 DEG C of area's temperature, two 245 DEG C of area's temperature, three area's temperature
245 DEG C of degree, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, seven 255 DEG C of area's temperature, eight area's temperature 255
DEG C, nine 240 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 3
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PCT 0502HC, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add mixed at a high speed
Conjunction machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 265 DEG C of area's temperature, two 280 DEG C of area's temperature, 3rd area
280 DEG C of temperature, four 280 DEG C of area's temperature, five 280 DEG C of area's temperature, six 280 DEG C of area's temperature, seven 285 DEG C of area's temperature, eight area's temperature 285
DEG C, nine 270 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 4
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PTT 3301, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 adds mixed at high speed
Machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 245 DEG C of area's temperature, two 250 DEG C of area's temperature, three area's temperature
250 DEG C of degree, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, seven 250 DEG C of area's temperature, eight area's temperature 250
DEG C, nine 240 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 5
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PCT 0502HC, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add mixed at a high speed
Conjunction machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 265 DEG C of area's temperature, two 280 DEG C of area's temperature, 3rd area
280 DEG C of temperature, four 280 DEG C of area's temperature, five 280 DEG C of area's temperature, six 280 DEG C of area's temperature, seven 285 DEG C of area's temperature, eight area's temperature 285
DEG C, nine 270 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 6
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PTT 3301, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 adds mixed at high speed
Machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 245 DEG C of area's temperature, two 250 DEG C of area's temperature, three area's temperature
250 DEG C of degree, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, seven 250 DEG C of area's temperature, eight area's temperature 250
DEG C, nine 240 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 7
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PBT GX121, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add mixed at high speed
Machine mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 215 DEG C of area's temperature, two 230 DEG C of area's temperature, three area's temperature
235 DEG C of degree, four 240 DEG C of area's temperature, five 240 DEG C of area's temperature, six 240 DEG C of area's temperature, seven 245 DEG C of area's temperature, eight area's temperature 245
DEG C, nine 230 DEG C of area's temperature；350 revs/min of engine speed.
Embodiment 8
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PET BG80, PCT 0502HC, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 add
Enter high-speed mixer mixing, extruded afterwards in double screw extruder.Processing conditions is：One 265 DEG C of area's temperature, two area's temperature
280 DEG C, three 280 DEG C of area's temperature, four 280 DEG C of area's temperature, five 280 DEG C of area's temperature, six 280 DEG C of area's temperature, seven 285 DEG C of area's temperature,
Eight 285 DEG C of area's temperature, nine 270 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 9
By AB-3000N1, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then will
PET BG80, PTT 3301, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 are added at a high speed
Mixer mixes, and is extruded afterwards in double screw extruder.Processing conditions is：One 245 DEG C of area's temperature, two 250 DEG C of area's temperature, three
250 DEG C of area's temperature, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, seven 250 DEG C of area's temperature, eight area's temperature
250 DEG C, nine 240 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 10
By HHB-2, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then by PBT
GX121, PTT 3301, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 adds height
Fast mixer mixing, is extruded in double screw extruder afterwards.Processing conditions is：One 215 DEG C of area's temperature, two 230 DEG C of area's temperature,
Three 235 DEG C of area's temperature, four 240 DEG C of area's temperature, five 240 DEG C of area's temperature, six 240 DEG C of area's temperature, seven 245 DEG C of area's temperature, eight area's temperature
245 DEG C of degree, nine 230 DEG C of area's temperature；350 revs/min of engine speed.
Embodiment 11
By HHB-2, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then by PET
BG80, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 adds high-speed mixer and mixes
Close, extruded afterwards in double screw extruder.Processing conditions is：One 240 DEG C of area's temperature, two 245 DEG C of area's temperature, three area's temperature
245 DEG C, four 250 DEG C of area's temperature, five 250 DEG C of area's temperature, six 250 DEG C of area's temperature, seven 255 DEG C of area's temperature, eight 255 DEG C of area's temperature,
Nine 240 DEG C of area's temperature；300 revs/min of engine speed.
Embodiment 12
By R103, HYFE-300, Z-6040, mixed at room temperature in super mixer 5-10 minutes；Then by PCT
0502HC, PTW, TINUVIN 327, CHIMASSORB 944, Irganox 1010, Irganox 168 adds high-speed mixer
Mixing, is extruded in double screw extruder afterwards.Processing conditions is：One 265 DEG C of area's temperature, two 280 DEG C of area's temperature, three area's temperature
280 DEG C, four 280 DEG C of area's temperature, five 280 DEG C of area's temperature, six 280 DEG C of area's temperature, seven 285 DEG C of area's temperature, eight 285 DEG C of area's temperature,
Nine 270 DEG C of area's temperature；300 revs/min of engine speed.
The performance test methods of embodiment 1~12 are as follows：
Notch impact strength is tested according to 180 standards of ISO, and specimen size is 80mm × 10mm × 4mm, notch A
Type is molded notch.Test equipment is the Tinius Olisen shock machines of Willow Grove companies of the U.S..
Unnotched impact strength is tested according to 180 standards of ISO, and specimen size is 80mm × 10mm × 4mm, test
Equipment is the Tinius Olisen shock machines of Willow Grove companies of the U.S..
Density measurement is tested according to 1033 standards of GB, is surveyed using the notch shock batten of injection with infusion process
Examination, test equipment are the XS104 type densimeters of Mettler Toledo Inc..
Rockwell hardness is tested according to 9342 standards of GB, and specimen size is 50mm × 50mm × 6mm, and test equipment is
3106 type hardness tester testers of German ZWICK companies.
The performance test results of embodiment 1~12 are as shown in table 2：
2 embodiment of table, 1~12 the performance test results
The above results show that product of the invention has by adding substantial amounts of filler and iron powder in polyester resin
The larger imitative ceramic polyester resin alloy composition of preferable impact resistance, surface high glaze, density, can substitute in certain field
The use of ceramic product.
Above example is used for illustrative purposes only, rather than limitation of the present invention, the technology people in relation to technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical solution should also belong to scope of the invention, should be limited by each claim.
Claims (10)
1. a kind of imitative ceramic polyester resin combination, it is characterised in that including following components and parts by weight：
A kind of 2. imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the weight of the polyester resin
Multiple unit is made of following components：
Component A：Account for the dicarboxylic acid units of the repetitive unit 45-55mol% of resin；
Component B：Account for the diol units of the repetitive unit 45-55mol% of resin；
Wherein, the component A is by accounting for the terephthalic acid units of its 80-100mol% or to how dioctyl phthalate unit A1 and to account for its 0-
M-phthalic acid or O-phthalic acid unit the A2 composition of 20mol%；
Wherein, the component B is the aliphatic diol or alicyclic diol that carbon number is 2-9.
3. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the polyester resin is to spread out
It is born in the aliphatic diol of 2-6 carbon atom or the polyalkylene terephthalates of alicyclic diol.
4. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the toughener is second
Alkene-vinylacetate, ethylene-methyl acrylate, ethylene-ethylacrylate, Ethylene-butyl acrylate, low density polyethylene (LDPE), horse
Maleic anhydride grafted ethylene-octene copolymer, ethylene-ethylacrylate-glycidyl ester copolymer, Ethylene-butyl acrylate-contracting
One or more of mixing in water glycerine ester copolymer.
5. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the filler is selected from sulphur
At least one of sour barium, zinc oxide, titanium dioxide.
6. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the metal powder is selected from iron
At least one of powder, aluminium powder, copper powder.
7. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the coupling agent is silane
Coupling agent or titanate coupling agent.
8. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the weather resisting agent is ultraviolet
The mixture of absorbent and hindered amine as light stabilizer.
9. a kind of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that the antioxidant is Ji Wusi
The mixture of alcohol ester and phosphite ester.
A kind of 10. preparation method of imitative ceramic polyester resin combination as claimed in claim 1, it is characterised in that including with
Lower step：
(1) raw material is prepared by following components and parts by weight：
(2) filler, metal powder, coupling agent are added in homogenizer, after stirring 5-10 minutes, by polyester resin, toughness reinforcing
Agent, weather resisting agent and antioxidant add enters double screw extruder after mixing, and processing temperature is between 220-290 DEG C；Host
300-400 revs/min of rotating speed；
(3) discharge, extrusion postcooling, drying, pelletizing.
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| CN201711249869.XA CN107915961A (en) | 2017-12-01 | 2017-12-01 | A kind of imitative ceramic polyester resin combination and preparation method thereof |
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| CN201711249869.XA CN107915961A (en) | 2017-12-01 | 2017-12-01 | A kind of imitative ceramic polyester resin combination and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112608588A (en) * | 2020-12-03 | 2021-04-06 | 上海中镭新材料科技有限公司 | Ceramic-like ultrahigh wear-resistant polycarbonate resin and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321363A (en) * | 2011-09-16 | 2012-01-18 | 厦门建霖工业有限公司 | Ceramic-imitated plastic composite material and preparation method thereof |
| CN105462151A (en) * | 2015-12-14 | 2016-04-06 | 广东金发科技有限公司 | ABS/PBT composition and application thereof |
-
2017
- 2017-12-01 CN CN201711249869.XA patent/CN107915961A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321363A (en) * | 2011-09-16 | 2012-01-18 | 厦门建霖工业有限公司 | Ceramic-imitated plastic composite material and preparation method thereof |
| CN105462151A (en) * | 2015-12-14 | 2016-04-06 | 广东金发科技有限公司 | ABS/PBT composition and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112608588A (en) * | 2020-12-03 | 2021-04-06 | 上海中镭新材料科技有限公司 | Ceramic-like ultrahigh wear-resistant polycarbonate resin and preparation method thereof |
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Application publication date: 20180417 |