CN103333452A - Heat-resistant modified plastic - Google Patents

Heat-resistant modified plastic Download PDF

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Publication number
CN103333452A
CN103333452A CN2013102294306A CN201310229430A CN103333452A CN 103333452 A CN103333452 A CN 103333452A CN 2013102294306 A CN2013102294306 A CN 2013102294306A CN 201310229430 A CN201310229430 A CN 201310229430A CN 103333452 A CN103333452 A CN 103333452A
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CN
China
Prior art keywords
weight parts
weight
parts
heat resistance
abs
Prior art date
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Granted
Application number
CN2013102294306A
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Chinese (zh)
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CN103333452B (en
Inventor
王永旺
康建训
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Jia Chen Industrial Co., Ltd.
Original Assignee
NINGBO KANGSHI PLASTIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by NINGBO KANGSHI PLASTIC TECHNOLOGY Co Ltd filed Critical NINGBO KANGSHI PLASTIC TECHNOLOGY Co Ltd
Priority to CN201310229430.6A priority Critical patent/CN103333452B/en
Publication of CN103333452A publication Critical patent/CN103333452A/en
Application granted granted Critical
Publication of CN103333452B publication Critical patent/CN103333452B/en
Active legal-status Critical Current
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Abstract

The invention relates to a heat-resistant modified plastic which comprises the following components in parts by weight: 40-70 parts of ABS (acrylonitrile-butadiene-styrene), 3-8 parts of interfacial coupling agent, 3-10 parts of toughener, 0.5-1.0 part of dispersing and lubricating agent, 5-10 parts of decabromodiphenyl oxide and 10-15 parts of N-phenylmaleimide. The heat-resistant modified plastic provided by the invention has excellent heat resistance, can be widely used in automobile industry, and is often used for manufacturing daily necessities, such as automobile parts, home appliance industry, architectural decoration industry, crash helmets, motorcycle fenders, heelpieces, snowfield sporting goods, toys, clocks, loudspeaker shells, suitcases, buttons, cosmetic cases and the like, and advertising products of nameplates, ornaments and the like.

Description

A kind of heat resistance modified plastics
Technical field
The present invention relates to the plastics field, specifically, the present invention relates to a kind of heat resistance modified plastics.
Background technology
The ABS(acrylonitrile-butadiene-styrene (ABS)) resin is important general synthetic resin, and main body is vinyl cyanide, divinyl and cinnamic blend or terpolymer, is a kind of tough and tensile and the thermoplastics of rigidity is arranged.Its purposes is very extensive, automotive industry is usually used in making automobile component such as dashboard, vehicle-body outer panel, inner trim panels, bearing circle, insulating board, door lock, collision bumper, vent-pipe etc., household electric appliances are usually used in making as refrigerator, televisor, washing machine, vacuum cleaner, food mixer, the housing of telephone set etc., be usually used in making as sanitary apparatus at architectural decoration, the swimming pool lining, tubing and pipe fitting etc. are in addition also for the manufacture of safety helmet, the motorcycle plate washer, heel, the snowfield sporting goods, toy, clock, casing of loudspeaker box, suitcase, button, daily necessities and nameplates such as minaudiere, advertising matters such as ornament.
Although ABS is widely used, because the characteristic of the molecular structure performance of ABS own, make ABS deficiency aspect thermotolerance.
Summary of the invention
The object of the present invention is to provide a kind of heat resistance modified plastics.
In order to realize purpose of the present invention, the invention provides a kind of heat resistance modified plastics, comprise following components by part by weight:
ABS 40~70 weight parts;
Interface coupling agent 3~8 weight parts;
Toughner 3~10 weight parts;
Dispersed lubricant 0.5~1.0 weight part;
Decabromodiphynly oxide 5~10 weight parts;
N-phenylmaleimide 10~15 weight parts.
Preferably, described interface coupling agent is one or more in γ-An Bingjisanyiyangjiguiwan (KH550), γ-glycidyl ether oxygen propyl trimethoxy silicane (KH560), γ-(methacryloxypropyl) propyl trimethoxy silicane (KH570), ABS grafting toxilic acid (ABS-g-MAH), styrene-maleic anhydride copolymer (SMA), polycthylene grafted maleic anhydride (LDPE-g-MAH), linear low density polyethylene grafted maleic anhydride (LLDPE-g-MAH), the Racemic glycidol ether type epoxy.
Preferably, described toughner is MBS (MBS), MBS, hydrogenated styrene/Butadiene) in the segmented copolymer (SEBS) one or more.
Preferably, described dispersed lubricant is one or more in glyceryl monostearate, Tristearoylglycerol, ethylene bis stearamide, the bimonthly osmanthus of ethylene acid amides, the two amine hydroxybenzenes of ethylene, lower molecular weight ionomer, ethylene-acrylic acid copolymer, the ethylene-vinyl acetate copolymer.
Heat resistance modified plastics of the present invention have excellent thermotolerance, can be widely used for automotive industry and be usually used in making daily necessities and advertising matters such as nameplate, ornament such as automobile component, household electric appliances, architectural decoration, safety helmet, motorcycle plate washer, heel, snowfield sporting goods, toy, clock, casing of loudspeaker box, suitcase, button, minaudiere.
Embodiment
Below the invention will be further described for the description by embodiment, but this is not to be limitation of the present invention, those skilled in the art are according to basic thought of the present invention, can make various modifications or improvement, but only otherwise break away from basic thought of the present invention, all within the scope of the present invention.
Embodiment 1
The ABS that take by weighing 600 grams are following dry 4 hours in 90 ℃, then with decabromodiphynly oxide 80 grams, N-phenylmaleimide 130 grams, γ-An Bingjisanyiyangjiguiwan 50 grams, MBS 50 grams and glyceryl monostearate 8 grams, in homogenizer, stirred 5 minutes with 1100 rev/mins, emit after treating evenly.To add length-to-diameter ratio (L/D) be in 40 the twin screw extruder mixing equal materials of spoon, the processing temperature of twin screw extruder: 180 ℃ of district's temperature, two district's temperature are 185 ℃, three district's temperature are 195 ℃, and four district's temperature are 210 ℃, and five district's temperature are 215 ℃, six district's temperature are 225 ℃, seven district's temperature are 235 ℃, and eight district's temperature are 240 ℃, and engine speed is 320 commentaries on classics/min; Through extruding back cooling check rod, air-dry pelletizing, namely prepare heat resistance modified plastics of the present invention.
Embodiment 2
According to preparing heat resistance modified plastics with embodiment 1 identical mode, difference is not use decabromodiphynly oxide.
Embodiment 3
According to preparing heat resistance modified plastics with embodiment 1 identical mode, difference is not use N-phenylmaleimide.
Experimental example
Test heat-drawn wire by the ISO75-93 requirement, the result is as follows: the heat-drawn wire of the heat resistance modified plastics of embodiment 1 is 163 ℃, the heat-drawn wire of the heat resistance modified plastics of embodiment 2 is 115 ℃, and the heat-drawn wire of the heat resistance modified plastics of embodiment 3 is 107 ℃.This shows, add decabromodiphynly oxide and N-phenylmaleimide and produced synergy unexpectedly.

Claims (5)

1. heat resistance modified plastics is characterized in that, comprise following components by part by weight:
ABS 40~70 weight parts;
Interface coupling agent 3~8 weight parts;
Toughner 3~10 weight parts;
Dispersed lubricant 0.5~1.0 weight part;
Decabromodiphynly oxide 5~10 weight parts;
N-phenylmaleimide 10~15 weight parts.
2. heat resistance modified plastics according to claim 1, it is characterized in that described interface coupling agent is one or more in γ-An Bingjisanyiyangjiguiwan (KH550), γ-glycidyl ether oxygen propyl trimethoxy silicane (KH560), γ-(methacryloxypropyl) propyl trimethoxy silicane (KH570), ABS grafting toxilic acid (ABS-g-MAH), styrene-maleic anhydride copolymer (SMA), polycthylene grafted maleic anhydride (LDPE-g-MAH), linear low density polyethylene grafted maleic anhydride (LLDPE-g-MAH), the Racemic glycidol ether type epoxy.
3. heat resistance modified plastics according to claim 1, it is characterized in that described toughner is MBS (MBS), MBS, hydrogenated styrene/Butadiene) in the segmented copolymer (SEBS) one or more.
4. heat resistance modified plastics according to claim 1, it is characterized in that described dispersed lubricant is one or more in glyceryl monostearate, Tristearoylglycerol, ethylene bis stearamide, the bimonthly osmanthus of ethylene acid amides, the two amine hydroxybenzenes of ethylene, lower molecular weight ionomer, ethylene-acrylic acid copolymer, the ethylene-vinyl acetate copolymer.
5. according to each described heat resistance modified plastics in the claim 1 to 4, it is characterized in that, comprise following components by part by weight:
ABS 60 weight parts;
γ-An Bingjisanyiyangjiguiwan 5 weight parts;
MBS 5 weight parts;
Glyceryl monostearate 0.8 weight part;
Decabromodiphynly oxide 8 weight parts;
N-phenylmaleimide 13 weight parts.
CN201310229430.6A 2013-06-08 2013-06-08 A kind of heatproof modification plastic Active CN103333452B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310229430.6A CN103333452B (en) 2013-06-08 2013-06-08 A kind of heatproof modification plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310229430.6A CN103333452B (en) 2013-06-08 2013-06-08 A kind of heatproof modification plastic

Publications (2)

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CN103333452A true CN103333452A (en) 2013-10-02
CN103333452B CN103333452B (en) 2015-10-07

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103923432A (en) * 2014-03-25 2014-07-16 苏州润佳工程塑料股份有限公司 High impact extinctive ABS (Acrylonitrile Butadiene Styrene) modified plastic and preparation method thereof
CN107629385A (en) * 2016-07-19 2018-01-26 大韩道恩高分子材料(上海)有限公司 Low smell antistatic ABS composite of a kind of automobile using and preparation method thereof
CN108278862A (en) * 2017-12-22 2018-07-13 金华市鸿讯机械工程技术有限公司 Solar drying device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1962751A (en) * 2005-11-07 2007-05-16 上海金发科技发展有限公司 Heat-proof combustion-resistant ABS resin and its preparation method
CN102276955A (en) * 2011-07-18 2011-12-14 余姚市中发工程塑料有限公司 Antistatic glass fiber reinforcement ABS (acrylonitrile butadiene styrene) composite material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1962751A (en) * 2005-11-07 2007-05-16 上海金发科技发展有限公司 Heat-proof combustion-resistant ABS resin and its preparation method
CN102276955A (en) * 2011-07-18 2011-12-14 余姚市中发工程塑料有限公司 Antistatic glass fiber reinforcement ABS (acrylonitrile butadiene styrene) composite material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103923432A (en) * 2014-03-25 2014-07-16 苏州润佳工程塑料股份有限公司 High impact extinctive ABS (Acrylonitrile Butadiene Styrene) modified plastic and preparation method thereof
CN107629385A (en) * 2016-07-19 2018-01-26 大韩道恩高分子材料(上海)有限公司 Low smell antistatic ABS composite of a kind of automobile using and preparation method thereof
CN108278862A (en) * 2017-12-22 2018-07-13 金华市鸿讯机械工程技术有限公司 Solar drying device

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Inventor after: Kang Jianxun

Inventor before: Wang Yongwang

Inventor before: Kang Jianxun

TA01 Transfer of patent application right

Effective date of registration: 20150908

Address after: Qin Yan Cun Henghe town of Cixi city 315318 Zhejiang city of Ningbo Province

Applicant after: Ningbo Kangshi Plastic Technology Co., Ltd.

Address before: 315318 Zhejiang city of Ningbo province Cixi city Henghe Zhen Shi Yan Cun

Applicant before: Ningbo Kangshi Plastic Technology Co., Ltd.

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: NINGBO KANGDE NEW MATERIALS CO., LTD.

Free format text: FORMER OWNER: NINGBO KANGSHI PLASTIC TECHNOLOGY CO., LTD.

Effective date: 20150908

C53 Correction of patent for invention or patent application
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Effective date of registration: 20160607

Address after: 330700 Fengxin Industrial Park, Fengxin, Jiangxi, Yichun

Patentee after: Jiangxi Jia Chen Industrial Co., Ltd.

Address before: Qin Yan Cun Henghe town of Cixi city 315318 Zhejiang city of Ningbo Province

Patentee before: Ningbo Kangshi Plastic Technology Co., Ltd.