CN106280176A - A kind of novel transparent flame-proof ABS resin and preparation method thereof - Google Patents
A kind of novel transparent flame-proof ABS resin and preparation method thereof Download PDFInfo
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- CN106280176A CN106280176A CN201610753602.3A CN201610753602A CN106280176A CN 106280176 A CN106280176 A CN 106280176A CN 201610753602 A CN201610753602 A CN 201610753602A CN 106280176 A CN106280176 A CN 106280176A
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/18—Homopolymers or copolymers of nitriles
- C08L33/20—Homopolymers or copolymers of acrylonitrile
-
- 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
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- 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
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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)
Abstract
The invention discloses a kind of novel transparent flame-proof ABS resin and preparation method thereof, described transparent flame-retarding ABS resin is prepared from by the component of following weight portion: SAN resin 20～60 parts, PMMA resin 20～60 parts, environmental protection bromide fire retardant 10～25 parts, phosphorus flame retardant 1～20 parts, antimony system fire retarding synergist 0～5 parts, toughener 0～20 parts, lubricant 0～1 part, antioxidant 0～1 part；The present invention utilizes SAN resin and PMMA resin to compound, and uses environmental protection bromide fire retardant to compound with solid phosphorus flame retardant, improves transparency and the flame retardant effect of transparent flame-retarding ABS resin, and effectively reduces the difficulty of processing of material, improves production efficiency.
Description
Technical field
The invention belongs to modified resin art, be specifically related to a kind of novel transparent flame-proof ABS resin and preparation method thereof.
Technical background
ABS (ABS) has had styrene, butadiene and three components of acrylonitrile concurrently
Performance, have excellence mechanical property and impact property, dimensional stability is preferable, anti-wear performance is excellent, use temperature range relatively
One of thermoplastic engineering plastic that width is current production rate maximum, range is the widest, at the product such as household electrical appliances, electronic apparatus
It is used widely in field.But the oxygen index (OI) of ABS resin only has 18, belongs to combustible material, it is therefore desirable to ABS is hindered
Combustion modification.Simultaneously along with the development of society, people are more and more higher to the requirement of material, meet performance qualified while to have concurrently
Aesthetic effect.Therefore transparent flame-retardant ABS material is to be badly in need of a material of exploitation at present.Patent CN103289293 and
CN103289294 each provides a kind of transparent flame-retardant ABS material and the preparation method of transparent flame-retarding anti-static material.At present
The preparation of common transparent flame-retardant ABS material is required to use phosphorus flame retardant BDP or RDP as synergist, and it belongs to viscous
Thick liquid, is unfavorable for processing；The most common transparent flame-retarding ABS all uses transparent ABS to be base material, and the transparency of material can not
Control.
Summary of the invention
The scope of the present invention is only by claims defined, the most not by this joint institute those set forth in any degree
Limit.
The purpose of the present invention provides a kind of novel transparent anti-flaming ABS material and preparation thereof for overcoming the defect of prior art
Method, this transparent flame-retardant ABS material preparation method is simple, it is easy to operation, and the good flame retardation effect of material, and transparency is high.
The present invention provides a kind of novel transparent anti-flaming ABS material, each component of following weight portion be prepared from:
Wherein, described SAN resin is the acrylonitrile-butadiene copolymerization of water white transparency, blue-tinted transparent or yellow transparent shape
Thing, SAN resin is the one in 80HF, PN-107 or NF-2200 or combinations thereof selected from model.
Wherein, described environmental protection bromide fire retardant comprise TDE, brominated epoxy resin, tetrabromobisphenol A, three
(tribromophenoxy) triazine, the one in octabromodiphenyl ether or combinations thereof.
Wherein, described phosphorus flame retardant comprises tetrabromobisphenol A diphenyl phosphoester (BDP), triphenyl, isophthalic
The double phenyl phosphate ester (RDP) of diphenol, 1,3-phenylene phosphoric acid four (2,6-3,5-dimethylphenyl) ester (PX220), triisooctyl phosphate,
Triethyl phosphate, containing the one in cycloalkyl biphosphonate or combinations thereof.
Wherein, described antimony system fire retarding synergist comprises in antimony oxide, Butter of antimony., antimony pentoxide, sodium antimonate
One or combinations thereof.
Wherein, described toughener comprises MBS terpolymer, ethylene-propylene
Acid methyl ester-glycidyl methacrylate, methyl methacrylate-glycidyl methacrylate-ethylpropylene ternary
One in copolymer or combinations thereof.
Wherein, described antioxidant be a kind of in phosphite ester kind antioxidant and Hinered phenols antioxidant or they
Combination.
Wherein, described lubricant is in Tissuemat E, ethylene bis stearamide, silicone powder, pentaerythritol stearate
One or combinations thereof.
The present invention provides the preparation method of a kind of novel transparent flame-proof ABS resin, comprises the steps of
The each component raw material of A, in proportion precise, stirs 3～6 minutes in high-speed mixer, forms uniform mixing
Thing；
B, said mixture is joined in double screw extruder, through melted, extrusion, pelletize, be dried, prepared transparent resistance
Combustion ABS resin.Wherein processing temperature is 180～210 DEG C, and screw speed is 350～450r/min, and the draw ratio of extruder is 25
～50.
Compared with prior art, the present invention has a characteristic that
1, utilizing SAN and PMMA compounding synthesis transparent ABS, the performance such as its transparency, mobility and hardness can be passed through
The ratio regulating the two controls.
2, the phosphorus flame retardant used is solid particle, it is simple to processing, and by regulation bromine system and phosphorus flame retardant
Ratio can obtain flame retardant effect more preferable transparent flame-retarding ABS.
3, the transparent flame-retarding ABS handling ease that prepared by the present invention, transparency is high, good flame retardation effect, is suitable for commercially pushing away
Wide application.
It is embodied as embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in the technology of this area
Personnel are further appreciated by the present invention, non-limiting protection scope of the present invention.
Raw material used in following example is as follows:
The PN-107 that Taiwan is very beautiful selected by SAN resin；
The CM-211 that Taiwan is very beautiful selected by PMMA resin；
The MBS EXL-2678 of Rohm-Hass selected by toughener；
Brominated triazine selects the BTAC-245 that Korea S's space enters；
Phosphorus flame retardant selects PX220；
Antioxidant selects 1076 and the 168 of three Feng Huagong to compound；
Commercially available EBS (ethylene bis stearic acid amide) selected by lubricant.
Embodiment 1
Raw material is weighed by following weight portion:
The most accurately weigh above each raw material, put into taking-up after stirring 3-10min in homogenizer and obtain compound；
Compound is poured into extruding pelletization in double screw extruder, by carrying, melt, shear, extruding, cooling granulation i.e.
Available product.Wherein the temperature of extruder is 190-250 DEG C, and screw speed is 300-500r/min.
Embodiment 2
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Embodiment 3
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Comparative example 1
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
The ABS material prepared in the above embodiments and comparative example is prepared batten according to ISO testing standard, table 1 arranges
Go out the test data of partial properties.
Table 1
From table 1, embodiment 1～3 is compared with comparative example 1, it is seen that along with the rising of PMMA resin content, material transparent
Degree gradually steps up, and does not interferes with the fire resistance of material simultaneously.
Embodiment 4
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Embodiment 5
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Embodiment 6
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Comparative example 2
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
The ABS material prepared in the above embodiments and comparative example is prepared batten according to ISO testing standard, table 2 arranges
Go out the test data of partial properties.
Table 2
From table 2, embodiment 1, embodiment 4～6 are compared with comparative example 1, it is seen that phosphorous flame-retardant in transparent flame-retarding system
The consumption of agent has important impact to the fire resistance of material, along with phosphorus flame retardant consumption increase, flame retardant effect improve up to
To 1.6mm V1, but light transmittance and impact strength can decline.
Embodiment 7
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Embodiment 8
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Embodiment 9
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
Comparative example 3
Raw material is weighed by following weight portion:
Preparation process is same as in Example 1.
The ABS material prepared in the above embodiments and comparative example is prepared batten according to ISO testing standard, table 3 arranges
Go out the test data of partial properties.
Table 3
From table 3, embodiment 1, embodiment 7～9 are compared with comparative example 1, it is seen that along with toughener EXL-2678 consumption once
The impact strength adding transparent flame-retarding ABS is preferably improved, and affects little on light transmittance and flame retardant effect simultaneously.
Above the specific embodiment of the present invention is described.It will be understood by those within the art that the present invention
Being not limited to above-described embodiment, can modify within the scope of the claims or replace on an equal basis, this has no effect on this
Bright flesh and blood.
Claims (9)
1. a novel transparent flame-proof ABS resin, is prepared from by each component of following weight portion:
2., according to claim 1, described SAN resin is the acrylic nitrile-butadiene two of water white transparency, blue-tinted transparent or yellow transparent shape
Alkene copolymer, SAN resin is the one in 80HF, PN-107 or NF-2200 or combinations thereof selected from model.
3., according to claim 1, described environmental protection bromide fire retardant comprises TDE, brominated epoxy resin, tetrabromo pair
Phenol A, three (tribromophenoxy) triazine, the one in octabromodiphenyl ether or combinations thereof.
4. according to claim 1, described phosphorus flame retardant comprise tetrabromobisphenol A diphenyl phosphoester, triphenyl,
The double phenyl phosphate ester of Benzodiazepines, 1,3-phenylene phosphoric acid four (2,6-3,5-dimethylphenyl) ester, triisooctyl phosphate, tricresyl phosphate second
Ester, containing the one in cycloalkyl biphosphonate or combinations thereof.
5., according to claim 1, described antimony system fire retarding synergist comprises antimony oxide, Butter of antimony., antimony pentoxide, antimony
One in acid sodium or combinations thereof.
6., according to claim 1, described toughener comprises MBS terpolymer, second
Alkene-acrylic acid methyl ester .-glycidyl methacrylate, methyl methacrylate-glycidyl methacrylate-propylene second
One in ester terpolymer or combinations thereof.
7. according to claim 1, described antioxidant be the one in phosphite ester kind antioxidant and Hinered phenols antioxidant or
Person's combinations thereof.
8., according to claim 1, described lubricant is Tissuemat E, ethylene bis stearamide, silicone powder, tetramethylolmethane tristearin
One in acid esters or combinations thereof.
9. the preparation method of a novel transparent flame-proof ABS resin, it is characterised in that:
A, in proportion precise above-mentioned raw materials, stir 3～6 minutes in high-speed mixer, form uniform mixture；
B, said mixture is joined in double screw extruder, through melted, extrusion, pelletize, be dried, prepared transparent flame-retarding
ABS resin.Wherein processing temperature is 180～210 DEG C, and screw speed is 350～450r/min, the draw ratio of extruder be 25～
50。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753602.3A CN106280176A (en) | 2016-08-29 | 2016-08-29 | A kind of novel transparent flame-proof ABS resin and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753602.3A CN106280176A (en) | 2016-08-29 | 2016-08-29 | A kind of novel transparent flame-proof ABS resin and preparation method thereof |
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| CN106280176A true CN106280176A (en) | 2017-01-04 |
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| CN201610753602.3A Pending CN106280176A (en) | 2016-08-29 | 2016-08-29 | A kind of novel transparent flame-proof ABS resin and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486147A (en) * | 2018-10-14 | 2019-03-19 | 金旸（厦门）新材料科技有限公司 | A kind of anti-wire drawing fire retardation PC-ASA alloy and preparation method thereof |
| CN109503972A (en) * | 2018-11-28 | 2019-03-22 | 磨长城 | Translucency ABS resin and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935424A (en) * | 2010-08-06 | 2011-01-05 | 四川长虹电器股份有限公司 | ABS (Acrylonitrile Butadiene Styrene) thermoplastic resin and preparation method thereof |
| CN104371264A (en) * | 2014-11-28 | 2015-02-25 | 苏州银禧科技有限公司 | High-hardness transparent flame-retardant ABS (acrylonitrile butadiene styrene) composite and preparation method thereof |
| CN105504569A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | Wear-resistant ASA/PMMA (acrylonitrile-styrene-acrylate/polymethylmethacrylate) blend material with high weather resistance and high gloss and preparation method thereof |
-
2016
- 2016-08-29 CN CN201610753602.3A patent/CN106280176A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935424A (en) * | 2010-08-06 | 2011-01-05 | 四川长虹电器股份有限公司 | ABS (Acrylonitrile Butadiene Styrene) thermoplastic resin and preparation method thereof |
| CN104371264A (en) * | 2014-11-28 | 2015-02-25 | 苏州银禧科技有限公司 | High-hardness transparent flame-retardant ABS (acrylonitrile butadiene styrene) composite and preparation method thereof |
| CN105504569A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | Wear-resistant ASA/PMMA (acrylonitrile-styrene-acrylate/polymethylmethacrylate) blend material with high weather resistance and high gloss and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486147A (en) * | 2018-10-14 | 2019-03-19 | 金旸（厦门）新材料科技有限公司 | A kind of anti-wire drawing fire retardation PC-ASA alloy and preparation method thereof |
| CN109503972A (en) * | 2018-11-28 | 2019-03-22 | 磨长城 | Translucency ABS resin and preparation method thereof |
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Application publication date: 20170104 |