CN106589768B - The PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination and preparation method thereof - Google Patents
The PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination and preparation method thereof Download PDFInfo
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- CN106589768B CN106589768B CN201611110299.1A CN201611110299A CN106589768B CN 106589768 B CN106589768 B CN 106589768B CN 201611110299 A CN201611110299 A CN 201611110299A CN 106589768 B CN106589768 B CN 106589768B
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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
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to the PC/ABS for improving injection molding filamentary silver problem to exempt to spray resin combination and preparation method thereof, the composition comprises the following components in parts by weight: 20-95 parts of PC, 5-80 parts of ABS, and 0.1-20 parts of special-effect toner master batch, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant；The special-effect toner master batch is the artificial synthesized pearlescent effect pigment through the processing of acrylonitrile-styrene-glycidyl methacrylate copolymer (AS-GMA) cladding.It first uses screw extruder to prepare special-effect toner master batch when preparation, then exempts to spray resin combination product using screw extruder preparation PC/ABS, wherein special-effect toner master batch is added using side feeding manner.Compared with prior art, the present invention preferably solves to prepare material degradation when PC/ABS exempts to spray resin combination in the prior art, physical property decline, is molded with the problems such as filamentary silver.
Description
Technical field
The present invention relates to high molecular materials to receive, and in particular to the PC/ABS for improving injection molding filamentary silver problem exempts to spray resin group
Close object and preparation method thereof.
Background technique
As consumer is higher and higher to product appearance quality requirements, the decoration technique of automotive interior material is more and more richer
Richness, the high-end texture appearance having in automobile interior decoration using more more and more universal.Wherein with the high-end matter of metal effect
Feel most commonly seen in automobile interior decoration.The metal effect material of mainstream is to reach metal-like, flashing by painting at present
Equal aesthetic effects, but spray painting has the complicated procedures of forming such as pretreatment, coating, transhipment, higher cost；Painting process pollutes environment, and easily
The disease such as " orange peel " spraying paints is generated, yields is not high；Because containing thermosetting property spray-on coating in finished product, plastics can be recycled not, make
At a large amount of wastes；There are problems that depainting in use.
Exempt from spraying aesthetic plastics, the beautiful particular color effect of appearance can be realized by one-pass molding, eliminate spraying,
The post-processing procedures such as silk-screen, high production efficiency, at low cost, non-environmental-pollution, low energy consumption, 100% recoverable.With metal
The PC/ABS of effect exempts from spraying resin material and has both many merits such as heat-resisting, high tenacity, high texture, low VOC, applies in automobile
The embarrassment that interior material is faced in composite requests such as high texture, low cost and green productions can be solved perfectly in decorations.It will be beautiful
It learns plastics and water transfers the defects of combined innovation scheme can more cover weld mark and current mark in appearance, and in function
The scraping and weather-proof problem for solving the problems, such as aesthstic plastics can be gone up.
However, the PC/ABS with metal effect, which exempts from spraying resin, is frequently encountered filamentary silver problem in injection molding.This be by
The pearlescent effects pigment such as mica sheet, sheet glass is often added in the material of metal effect, these effect pigments are usually by low
The metal oxide such as TiO of the substrate surface coating high refractive index of refractive index2、Fe2O3Deng.Rutile TiO2With anatase titanium dioxide TiO2
There is apparent rush degradation to PC.May be since Nano titanium dioxide surface is also easy to produce chemisorption-OH [2],
Under hot conditions, TiO2- OH is possible to that the degradation for generating free radicals and promoting PC can be broken.It could also be possible that due to Ti4+In PC
Ester group be mutually coordinated, cause the transesterification of PC to be degraded.In addition, since the metal oxide on these effect pigment surfaces is all logical
Formation is calcined after crossing chemical deposition, a variety of chemical substances can be introduced during chemical deposition.Such as TiO2Deposition process, it is first
Before this by TiCl4It is added in reaction system, mica is with [Ti (the H in Electrostatic Absorption liquid phase2O)6]4+, [Ti on electric double layer
(H2O)6]4+It is hydrolyzed in a manner of closing the growth of titanium complex ion: TiCl more4+4H2O=Ti (OH)4+4HCl.It hydrolyzes to form
Ti(OH)4It is adsorbed onto mica surface and just forms multilayered structure through calcining again.The chemical inductions such as SnCl4 can be also added in reaction process
Other substances such as agent, PH buffer.Various metals chloride has facilitation to the degradation of PC.Therefore, these pearlescent effects
The introducing of pigment can cause greater risk to the stability of PC/ABS, so that serious degradation occurs for the part PC, when injection molding easily
Generate filamentary silver.
In the prior art, for inhibiting metal ion mainly to use chelating agent to the method that plastics act on, and it is a certain
The chelating agent of type is often just for one or more of metals.In addition, common chelating agent is in use, required environment
PH value is different, therefore, can not sometimes use simultaneously.Chelating agent itself has certain acid-base property, is likely to
PC is promoted to degrade, in addition the characteristic that its molecular weight is low, has certain influence to material property, so cannot largely use.The present invention
The technology of use does not have the above problem then.There is extraordinary compatibility using AS-GMA copolymer and PC/ABS, molecular weight is high,
A large amount of additions will not obvious physical property.The function of AS-GMA and the polar functional group of effect pigment generate good suction-operated, make
AS-GMA strand can be effective be coated on around effect pigment, the included various active factors of screen effect pigment
To the rush degradation of PC, while inhibiting the effect of the several different metal ions in material.It will be special by side feed mode
Effect toner master batch, which is added in PC/ABS melt, can effectively shorten time of contact of effect pigment and substrate, be further reduced base
The possibility of material degradation.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of improvement to be molded filamentary silver
The PC/ABS of problem exempts to spray resin combination and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions: it is a kind of improve injection molding filamentary silver problem PC/ABS exempt from
Spray resin combination, which is characterized in that comprise the following components in parts by weight: 20-95 parts of PC, 5-80 parts of ABS, special-effect
0.1-20 parts of toner master batch, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant；The special-effect toner master batch is through propylene
The artificial synthesized pearlescent effect pigment of nitrile-styrene-t glycidyl ester copolymer (AS-GMA) cladding processing.
GMA functional group content is 0.2-0.8wt% in the AS-GMA copolymer, and AS-GMA weight average molecular weight used is
80000-120000g/mol。
The special-effect toner master batch includes 0.1-25 parts of following parts by weight of component pearlescent effect pigment, and AS-GMA is total
75-99.9 parts of polymers, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant；The partial size of pearlescent effect pigment is 1 μm -500 μm.
The pearlescent effect pigment includes bismuth oxychloride crystal metal pigment, mica coated metal pigments, silica
Coated metal pigments, boric acid aluminium salt coated metal pigments, artificial mica coated metal pigments, aluminum oxide coat metal face
The mixture of one or more of material, bismuth oxide coated metal pigments.
The PC is that weight average molecular weight is 10000-35000g/mol；The equal average molecular matter of the weight of the ABS resin
Amount is 80000-200000g/mol, and rubber content is 10-30% in the ABS resin, and the number average bead diameter of rubber is 0.2-
3.0μm。
The antioxidant is selected from aromatic amine antioxidant, Hinered phenols antioxidant, phosphite ester antioxidant, monothioester
One or more of kind antioxidant, aromatic phosphate acid ester, pentaerythritol ester, auxiliary antioxidant.
The lubricant is selected from silicone oil, White Mineral Oil, fatty acid amide, barium stearate, magnesium stearate, paraffin, polyethylene
Wax, ethylene bis stearic acid amide, ethylene-vinyl acetate copolymer, pentaerythritol stearate, ethylene-acrylic acid copolymer, virtue
One or more of race's phosphate.
The PC/ABS of above-mentioned improvement injection molding filamentary silver problem exempts to spray the preparation method of resin combination, which is characterized in that packet
Include following steps:
(1) prepared by special-effect toner master batch
By weight by 75-99.9 parts of AS-GMA copolymer, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant in mixing machine
Interior pre- mixing, then premix is squeezed out through double screw extruder, while by pearlescent effect pigment 0.1-25 by way of side feed
Part is added in the melt, carries out squeezing out acquisition special-effect toner master batch；
(2) PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination preparation
By weight by 20-95 parts of PC, 5-80 parts of ABS, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant in mixing machine
Interior pre- mixing, then premix is squeezed out through double screw extruder, while by special-effect toner master batch by way of side feed
0.1-20 parts are added in the melt, squeeze out and obtain a kind of PC/ABS for improving injection molding filamentary silver problem and exempt to spray resin
Composition.
The temperature of double screw extruder described in step (1) is 190-250 DEG C, screw slenderness ratio 25-45, screw speed
It is 400-600 revs/min.
The temperature of double screw extruder described in step (2) is 190-230 DEG C, screw slenderness ratio 25-45, screw speed
It is 400-600 revs/min.
The antioxidant that above-mentioned steps (1) and step (2) use is selected from aromatic amine antioxidant, Hinered phenols antioxidant, Asia
One or more of phosphoric acid ester antioxidant, thioester antioxidant, aromatic phosphate acid ester, pentaerythritol ester, auxiliary antioxidant.
The lubricant that above-mentioned steps (1) and step (2) use be selected from silicone oil, White Mineral Oil, fatty acid amide, barium stearate,
Magnesium stearate, paraffin, polyethylene wax, ethylene bis stearic acid amide, ethylene-vinyl acetate copolymer, pentaerythritol stearate,
One or more of ethylene-acrylic acid copolymer, aromatic phosphate acid ester.
The present invention has extraordinary compatibility using AS-GMA copolymer and PC/ABS, and molecular weight is high, and a large amount of additions will not
Obvious physical property.The function of AS-GMA and the polar functional group of effect pigment generate good suction-operated, the AS-GMA molecule made
Chain can be effective be coated on around effect pigment, the included various active factors of screen effect pigment degrade to the rush of PC
Effect, while inhibiting the effect of the several different metal ions in material.By side feed mode by special-effect toner master batch
Time of contact of effect pigment and substrate can be effectively shortened by being added in PC/ABS melt, and be further reduced substrate degradation can
Energy.
Compared with prior art, when the present invention preferably solves to prepare PC/ABS in the prior art and exempts to spray resin combination
Material degradation, is molded with the problems such as filamentary silver at physical property decline.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
Examples 1 to 5 and comparative example 1~2
The each component and its content that each embodiment and comparative example are used are as shown in table 1, respectively according to each embodiment in table 1 and
The component and content of comparative example are stocked up.
Special-effect toner master batch is prepared first: will be except other raw material of the above-mentioned master batch in addition to pearlescent effect pigment are mixed
It is mixed in advance in conjunction machine, then premix is squeezed out through double screw extruder, while being pressed pearlescent effect pigment by way of side feed
Proportion is added in the melt, carries out squeezing out acquisition special-effect toner master batch.Wherein extruder temperature used is 190-
230 DEG C, screw slenderness ratio 25-45, screw speed is 400-600 revs/min.
Then PC/ABS is exempted to spray resin combination raw material not comprising effect toner master batch according to the proportion in table 1
Mixture mixes in advance in mixing machine, and then premix is blended through twin-screw, is added effect toner master batch by way of side feed
It is added in melt.Wherein extruder temperature used be 190~250 DEG C, screw slenderness ratio be 25~45, screw speed be 400~
600 revs/min, cooling granulation, the PC/ABS for obtaining improving injection molding filamentary silver problem exempts to spray resin combination.
Component involved in above embodiments and comparative example and characteristic are as follows:
PC1: weight average molecular weight 10000；
PC2: weight average molecular weight 22000；
PC3: weight average molecular weight 35000；
ABS1: butadiene rubber content 30%, number average bead diameter 0.2um, weight average molecular weight 80000；
ABS2: butadiene rubber content 17%, number average bead diameter 1.5um, weight average molecular weight 100000；
ABS3: butadiene rubber content 10%, number average bead diameter 3um, weight average molecular weight 200000；
ABS4: butadiene rubber content 20%, number average bead diameter 0.6um, weight average molecular weight 140000；
Special-effect toner master batch 1: pearlescent effect pigment is 15 parts of boric acid aluminium salt coated metal pigments, partial size 100-500 μ
85 parts of m, AS-GMA, weight average molecular weight 80000, GMA 0.6wt%, 0.2 part of irgasfos 168；Lubricant aromatic phosphate acid ester 0.5
Part；
Special-effect toner master batch 2: pearlescent effect pigment be 25 parts of silicon dioxide coating metallic pigments, 20-70 μm of partial size,
75 parts of AS-GMA, weight average molecular weight 100000, GMA 0.8wt%, 0.2 part of antioxidant 1076；Lubricant pentaerythritol ester 0.5
Part；
Special-effect toner master batch 3: pearlescent effect pigment be 0.5 part of mica coated metal pigments, 1-50 μm of partial size, AS-
95.5 parts of GMA, weight average molecular weight 120000, GMA 0.2wt%, 0.2 part of antioxidant 1076；Lubricant pentaerythritol ester 0.5
Part；
Pearlescent effect pigment 1 be silicon dioxide coating metallic pigments, 20-70 μm of partial size；Antioxidant: 1,076 0.2 parts；Profit
0.5 part of lubrication prescription aromatic phosphate acid ester.
1 component of table and content table
Quantitative measurement method:
Colour table heat stops filamentary silver: by being moulded in injection molding 8cm × 12cm × 3mm colour table at 260 DEG C and carrying out 5min clock
Heat stop experiment come observe material colour table stop after filamentary silver situation.
IZOD notch shock IS: it is tested according to ISO 180, unit kJ/m2.
Melt index MI: it is tested according to ISO 1133,260 DEG C × 5kg, unit g/10min.
By the Comparative result of table 1 it is found that the invention has the advantages that: there had using AS-GMA copolymer with PC/ABS to be very good
Compatibility, molecular weight is high, and a large amount of additions will not obvious physical property.The function of AS-GMA and the polar functional group of effect pigment generate
Good suction-operated, the AS-GMA strand enable is effective to be coated on around effect pigment, screen effect pigment
Included various active factors inhibit the effect of the several different metal ions in material to the rush degradation of PC.
Special-effect toner master batch, which is added in PC/ABS melt, by side feed mode can effectively shorten the connecing of effect pigment and substrate
The time is touched, the possibility of substrate degradation is further reduced.Compared to do not handle pearlescent effect pigment (embodiment 2 compare comparative example 1) this
Invention very good solution prepares material degradation when PC/ABS exempts to spray resin combination, physical property decline, is molded with asking for filamentary silver
Topic, compared with prior art (addition chelating agent ethylenediamine tetra-acetic acid comparative example 2), the present invention is improving above problem Shi Gengyou
Effect.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise of not departing from the method for the present invention, can also make several improvement and supplement, these are improved and supplement also should be regarded as
Protection scope of the present invention.
Claims (8)
1. a kind of PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination, which is characterized in that including following parts by weight
Component: 20-95 parts of PC, 5-80 parts of ABS, 0.1-20 parts of special-effect toner master batch, 0.05-1 parts of antioxidant, lubricant
0.1-2 parts；The special-effect toner master batch is through acrylonitrile-styrene-glycidyl methacrylate copolymer
(AS-GMA) the artificial synthesized pearlescent effect pigment of cladding processing；
The special-effect toner master batch includes 0.1-25 parts of following parts by weight of component pearlescent effect pigment, AS-GMA copolymer
75-99.9 parts, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant；The partial size of pearlescent effect pigment is 1 μm -500 μm；The pearl
Luminous effect pigment is selected from bismuth oxychloride crystal metal pigment, mica coated metal pigments, silicon dioxide coating metallic pigments, boric acid
Aluminium salt coated metal pigments, artificial mica coated metal pigments, aluminum oxide coated metal pigments, bismuth oxide coat metal face
One or more of material.
2. the PC/ABS according to claim 1 for improving injection molding filamentary silver problem exempts to spray resin combination, which is characterized in that
GMA functional group content is 0.2-0.8wt% in the AS-GMA copolymer, and AS-GMA weight average molecular weight used is 80000-
120000g/mol。
3. the PC/ABS according to claim 1 for improving injection molding filamentary silver problem exempts to spray resin combination, which is characterized in that
The weight average molecular weight of the PC is 10000-35000g/mol；The weight average molecular weight of the ABS resin is 80000-
200000g/mol, rubber content is 10-30% in the ABS resin, and the number average bead diameter of rubber is 0.2-3.0 μm.
4. the PC/ABS according to claim 1 for improving injection molding filamentary silver problem exempts to spray resin combination, which is characterized in that
The antioxidant is selected from aromatic amine antioxidant, Hinered phenols antioxidant, phosphite ester antioxidant, thioesters antioxygen
One or more of agent, aromatic phosphate acid ester, pentaerythritol ester.
5. the PC/ABS according to claim 1 for improving injection molding filamentary silver problem exempts to spray resin combination, which is characterized in that
The lubricant is selected from silicone oil, White Mineral Oil, fatty acid amide, barium stearate, magnesium stearate, paraffin, polyethylene wax, ethylene-
One or more of acetate ethylene copolymer, pentaerythritol stearate, ethylene-acrylic acid copolymer, aromatic phosphate acid ester.
6. a kind of PC/ABS as described in claim 1 for improving injection molding filamentary silver problem exempts to spray the preparation side of resin combination
Method, which comprises the steps of:
(1) prepared by special-effect toner master batch
By weight by 75-99.9 parts of AS-GMA copolymer, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant pre- in mixing machine
It mixes, then premix is squeezed out through double screw extruder, while being added 0.1-25 parts of pearlescent effect pigment by way of side feed
Enter into the melt in the double screw extruder, carries out squeezing out acquisition special-effect toner master batch；
(2) PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination preparation
By weight by 20-95 parts of PC, 5-80 parts of ABS, 0.05-1 parts of antioxidant, 0.1-2 parts of lubricant pre- in mixing machine
It mixes, then premix is squeezed out through double screw extruder, while by special-effect toner master batch 0.1-20 by way of side feed
Part is added in the melt in the double screw extruder, carries out squeezing out the PC/ABS for obtaining a kind of improvement injection molding filamentary silver problem
Exempt to spray resin combination.
7. the PC/ABS according to claim 6 for improving injection molding filamentary silver problem exempts to spray the preparation method of resin combination,
It is characterized in that, the temperature of double screw extruder described in step (1) is 190-250 DEG C, screw slenderness ratio 25-45, screw rod
Revolving speed is 400-600 revs/min.
8. the PC/ABS according to claim 6 for improving injection molding filamentary silver problem exempts to spray the preparation method of resin combination,
It is characterized in that, the temperature of double screw extruder described in step (2) is 190-230 DEG C, screw slenderness ratio 25-45, screw rod
Revolving speed is 400-600 revs/min.
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| CN201611110299.1A CN106589768B (en) | 2016-12-06 | 2016-12-06 | The PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination and preparation method thereof |
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| CN201611110299.1A CN106589768B (en) | 2016-12-06 | 2016-12-06 | The PC/ABS for improving injection molding filamentary silver problem exempts to spray resin combination and preparation method thereof |
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| CN106977895B (en) * | 2017-04-28 | 2019-07-09 | 三阳机车工业有限公司 | Motor vehicle body is cladded with part bloom and exempts from the alloy material and preparation method thereof that paints |
| CN107629432B (en) * | 2017-09-22 | 2019-04-30 | 广东国立科技股份有限公司 | One kind is self-cleaning to be exempted to spray injected plastics material and preparation method thereof |
| CN109957207A (en) * | 2019-04-02 | 2019-07-02 | 清远市绚淳环保新材料有限公司 | It is a kind of to exempt from spraying metal aluminium pigment and preparation method thereof with brittle performance |
| CN111234443B (en) * | 2020-01-20 | 2022-09-20 | 上海锦湖日丽塑料有限公司 | Yellowing-resistant PMMA/ABS spraying-free resin and preparation method thereof |
| CN112251007A (en) * | 2020-09-22 | 2021-01-22 | 太仓市华鼎塑料有限公司 | PC-ABS resin composition capable of solving flow mark problem of injection molding silver wire and preparation method thereof |
| CN114525010B (en) * | 2022-03-16 | 2023-07-11 | 成都金发科技新材料有限公司 | ABS composition and preparation method and application thereof |
| CN115850937A (en) * | 2022-11-28 | 2023-03-28 | 青岛海泰科新材料科技有限公司 | High-gloss high-toughness spraying-free PC/ABS composite material and preparation method thereof |
| CN115926420B (en) * | 2022-12-30 | 2024-07-09 | 宁波福天新材料科技有限公司 | Polycarbonate composite material and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464856A (en) * | 2010-11-15 | 2012-05-23 | 上海锦湖日丽塑料有限公司 | Preparation method for resin with spraying-free metal effect |
| CN102464857A (en) * | 2010-11-15 | 2012-05-23 | 上海锦湖日丽塑料有限公司 | Extrusion grade aesthetical resin possessing metal color effect and its preparation method |
| CN102993587A (en) * | 2012-12-14 | 2013-03-27 | 上海锦湖日丽塑料有限公司 | Resin composition containing effect pigments and preparation method of resin composition |
| CN104119662A (en) * | 2014-06-30 | 2014-10-29 | 惠州市昌亿新材料有限公司 | Double-component compatilizer-toughened low-temperature-resistant PC/ABS (polycarbonate/acrylonitrile-butadiene-styrene) alloy and preparation method thereof |
| CN105237937A (en) * | 2015-11-11 | 2016-01-13 | 常州绚铭新材料科技有限公司 | Preparation method for resin with free-spraying metal effect |
| CN106009358A (en) * | 2016-07-22 | 2016-10-12 | 佳易容相容剂江苏有限公司 | Black masterbatch with high tinting strength and surface attractive application effect and preparation method of black masterbatch |
-
2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464856A (en) * | 2010-11-15 | 2012-05-23 | 上海锦湖日丽塑料有限公司 | Preparation method for resin with spraying-free metal effect |
| CN102464857A (en) * | 2010-11-15 | 2012-05-23 | 上海锦湖日丽塑料有限公司 | Extrusion grade aesthetical resin possessing metal color effect and its preparation method |
| CN102993587A (en) * | 2012-12-14 | 2013-03-27 | 上海锦湖日丽塑料有限公司 | Resin composition containing effect pigments and preparation method of resin composition |
| CN104119662A (en) * | 2014-06-30 | 2014-10-29 | 惠州市昌亿新材料有限公司 | Double-component compatilizer-toughened low-temperature-resistant PC/ABS (polycarbonate/acrylonitrile-butadiene-styrene) alloy and preparation method thereof |
| CN105237937A (en) * | 2015-11-11 | 2016-01-13 | 常州绚铭新材料科技有限公司 | Preparation method for resin with free-spraying metal effect |
| CN106009358A (en) * | 2016-07-22 | 2016-10-12 | 佳易容相容剂江苏有限公司 | Black masterbatch with high tinting strength and surface attractive application effect and preparation method of black masterbatch |
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