CN101914258A - Production formula and preparation method for halogen-free flame-retarding HIPS resin - Google Patents
Production formula and preparation method for halogen-free flame-retarding HIPS resin Download PDFInfo
- Publication number
- CN101914258A CN101914258A CN2010102711565A CN201010271156A CN101914258A CN 101914258 A CN101914258 A CN 101914258A CN 2010102711565 A CN2010102711565 A CN 2010102711565A CN 201010271156 A CN201010271156 A CN 201010271156A CN 101914258 A CN101914258 A CN 101914258A
- Authority
- CN
- China
- Prior art keywords
- resin
- speed mixer
- halogen
- antioxidant
- hips resin
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 40
- 239000011347 resin Substances 0.000 title claims abstract description 40
- 229920005669 high impact polystyrene Polymers 0.000 title claims abstract description 26
- 239000004797 high-impact polystyrene Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 238000009472 formulation Methods 0.000 title description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 9
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims abstract description 9
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims abstract description 9
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000008116 calcium stearate Substances 0.000 claims abstract description 9
- 235000013539 calcium stearate Nutrition 0.000 claims abstract description 9
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 9
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 7
- ZJOLCKGSXLIVAA-UHFFFAOYSA-N ethene;octadecanamide Chemical compound C=C.CCCCCCCCCCCCCCCCCC(N)=O.CCCCCCCCCCCCCCCCCC(N)=O ZJOLCKGSXLIVAA-UHFFFAOYSA-N 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 2
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 abstract 3
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 abstract 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- 229920005749 polyurethane resin Polymers 0.000 abstract 2
- 230000002860 competitive effect Effects 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- 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
- B29C2948/9259—Angular 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
-
- 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
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- 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
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Abstract
The invention belongs to the technical field of chemical industry and relates to a production formula and a preparation method for a halogen-free flame-retarding HIPS resin. The formula consists of an HIPS resin, a polyurethane resin, a thermoplastic elastomer (SBS) resin, microencapsulated red phosphorus, tritolyl phosphate, zinc borate, ethylene bisstearamide (EBS), calcium stearate, a silane coupling agent, titanium dioxide, an antioxidant 1010, an antioxidant 168, UV-770 and UV-327. The preparation method of the invention comprises the following steps of: adding the HIPS resin, the polyurethane resin, the SBS resin, the silane coupling agent, the tritolyl phosphate and the microencapsulated red phosphorus into a high-speed mixer in turn; starting the high-speed mixer for mixing for 5 to 10 minutes and then stopping the high-speed mixer; adding the zinc borate, the EBS, the calcium stearate, the titanium dioxide, the antioxidant 1010, the antioxidant 168, the UV-770 and the UV-327 into the mixer again in turn and uniformly mixing; and feeding into a twin-screw extruder to obtain the halogen-free flame-retarding HIPS resin. The resin has the characteristics of high flame retarding performance, high impact strength and low production cost, and has high market competitive power.
Description
Affiliated technical field
The invention belongs to chemical technology field, relate to a kind of halogen-free flame-retarding HIPS resin production formula and preparation method thereof.
Background technology
At present, flame-retarding HIPS resin great majority on the market are that the halogen resin is arranged, this have the halogen flame-retarded resin to contain objectionable impuritiess such as Poly Brominated Diphenyl Ethers to environment and human body harmful, do not meet the requirement of European Union, and halogen-free flame-retarding HIPS resin is few on the market, and existing halogen-free flame-retarding HIPS resin also exists production cost high and product price height and the lower defective of product impact property, and this situation has seriously hindered the development and the application of halogen-free flame-retarding HIPS resin.
Summary of the invention:
The purpose of this invention is to provide production formula of the halogen-free flame-retarding HIPS resin that a kind of flame retardant properties is good, shock strength is high, production cost is low and preparation method thereof.
In order to achieve the above object, a kind of halogen-free flame-retarding HIPS resin of the present invention is by the HIPS resin, urethane resin, thermoplastic elastomer (SBS) resin, micro encapsulation red phosphorus, Tritolyl Phosphate, zinc borate, ethylene bis stearic acid amide (EBS), calcium stearate, silane coupling agent, titanium dioxide, antioxidant 1010, oxidation inhibitor 168, UV-770, UV-327 forms, and its proportioning (weight percent) is: HIPS resin 65～80%, urethane resin 1～6%, thermoplastic elastomer (SBS) resin 2～6%, micro encapsulation red phosphorus 3～12%, Tritolyl Phosphate 1～6%, zinc borate 0.5～2%, ethylene bis stearic acid amide (EBS) 0.5～2%, calcium stearate 0.1～2%, silane coupling agent 0.2～1.5%, titanium dioxide 0.5～3%, antioxidant 1010 0.1～0.3%, oxidation inhibitor 168 0.1～0.3%, UV-770 0.1～0.2%, UV-327 0.1～0.2%.
The specific embodiment of the present invention is:
With the HIPS resin, urethane resin, the SBS resin, silane coupling agent, Tritolyl Phosphate and micro encapsulation red phosphorus add in the high-speed mixer successively, open high-speed mixer, after mixing 5～10min high-speed mixer is stopped, and then in high-speed mixer, add zinc borate successively, EBS, calcium stearate, titanium dioxide, antioxidant 1010, oxidation inhibitor 168, UV-770, UV-327, open high-speed mixer again after covering tight high-speed mixer, to emit and send into behind mixing of materials 8～15min in the loading hopper of twin screw extruder, open twin screw extruder, controlling its rotating speed is 250～300r/min, control barrel front portion, the middle part, the temperature of rear portion and head is respectively: 175～185 ℃, 185～195 ℃, 195～205 ℃, 195～205 ℃, the material of extruding from forcing machine is through water-cooled, pelletizing, sieve, dry, be halogen-free flame-retarding HIPS resin after the packing.
The invention has the beneficial effects as follows that this halogen-free flame-retarding HIPS resin has the advantages that flame retardant properties is good, shock strength is high, production cost is low, this resin meets European Union's requirement, has the good market competitiveness.
Embodiment 1, with HIPS resin 75% (weight percent, below identical), urethane resin 5%, SBS resin 3%, silane coupling agent 0.5%, Tritolyl Phosphate 2.5%, micro encapsulation red phosphorus 10% adds in the high-speed mixer successively, open high-speed mixer, after mixing 10min high-speed mixer is stopped, in mixing machine, add zinc borate 1% then successively, EBS 1%, calcium stearate 0.6%, titanium dioxide 1%, antioxidant 1010 0.1%, oxidation inhibitor 168 0.2%, UV-770 0.1%, UV-327 0.1%, cover tight high-speed mixer, and then startup high-speed mixer, to emit and send into behind the mixing of materials 10min in the loading hopper of twin screw extruder, open twin screw extruder, the control rotating speed is 250r/min, control barrel front portion, the middle part, the temperature of rear portion and head is respectively: 180 ℃, 190 ℃, 200 ℃, 205 ℃, the material of extruding from forcing machine is through water-cooled, pelletizing, sieve, dry, be halogen-free flame-retarding HIPS resin after the packing.
Embodiment 2, with HIPS resin 70% (weight percent, below identical), urethane resin 4%, SBS resin 6%, silane coupling agent 1%, Tritolyl Phosphate 5%, micro encapsulation red phosphorus 10% adds in the high-speed mixer successively, open high-speed mixer, after mixing 10min high-speed mixer is stopped, in mixing machine, add zinc borate 2% then successively, EBS 1%, calcium stearate 1%, titanium dioxide 0.5%, antioxidant 1010 0.1%, oxidation inhibitor 168 0.2%, UV-770 0.1%, UV-327 0.1%, cover tight high-speed mixer, and then startup high-speed mixer, to emit and send into behind the mixing of materials 10min in the loading hopper of twin screw extruder, open twin screw extruder, the control rotating speed is 300r/min, control barrel front portion, the middle part, the temperature of rear portion and head is respectively: 185 ℃, 195 ℃, 200 ℃, 205 ℃, the material of extruding from forcing machine is through water-cooled, pelletizing, sieve, dry, be halogen-free flame-retarding HIPS resin after the packing.
Claims (2)
1. a halogen-free flame-retarding HIPS resin is characterized in that the weight percent of this resin formula is: HIPS resin 65～80%, urethane resin 1～6%, thermoplastic elastomer (SBS) resin 2～6%, micro encapsulation red phosphorus 3～12%, Tritolyl Phosphate 1～6%, zinc borate 0.5～2%, ethylene bis stearic acid amide (EBS) 0.5～2%, calcium stearate 0.1～2%, silane coupling agent 0.2～1.5%, titanium dioxide 0.5～3%, antioxidant 1010 0.1～0.3%, oxidation inhibitor 168 0.1～0.3%, UV-770 0.1～0.2%, UV-327 0.1～0.2%.
2. a kind of halogen-free flame-retarding HIPS resin according to claim 1, elder generation is with the HIPS resin when it is characterized in that preparing, urethane resin, the SBS resin, silane coupling agent, Tritolyl Phosphate and micro encapsulation red phosphorus add in the high-speed mixer successively, open high-speed mixer, after mixing 5～10min high-speed mixer is stopped, and then in high-speed mixer, add zinc borate successively, EBS, calcium stearate, titanium dioxide, antioxidant 1010, oxidation inhibitor 168, UV-770, UV-327, open high-speed mixer again after covering tight high-speed mixer, to emit and send into behind mixing of materials 8～15min in the loading hopper of twin screw extruder, open twin screw extruder, controlling its rotating speed is 250～300r/min, control barrel front portion, the middle part, the temperature of rear portion and head is respectively: 175～185 ℃, 185～195 ℃, 195～205 ℃, 195～205 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102711565A CN101914258B (en) | 2010-08-24 | 2010-08-24 | Production formula and preparation method for halogen-free flame-retarding HIPS resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102711565A CN101914258B (en) | 2010-08-24 | 2010-08-24 | Production formula and preparation method for halogen-free flame-retarding HIPS resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101914258A true CN101914258A (en) | 2010-12-15 |
| CN101914258B CN101914258B (en) | 2012-11-07 |
Family
ID=43321919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102711565A Expired - Fee Related CN101914258B (en) | 2010-08-24 | 2010-08-24 | Production formula and preparation method for halogen-free flame-retarding HIPS resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101914258B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106633580A (en) * | 2016-10-17 | 2017-05-10 | 珠海格力电器股份有限公司 | HIPS (high impact polystyrene) composite material with high heat resistance and high flame resistance grade as well as preparation method and application of HIPS composite material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1262519A1 (en) * | 2000-02-04 | 2002-12-04 | Teijin Chemicals, Ltd. | Flame-retardant resin composition and molded article obtained therefrom |
| CN1521207A (en) * | 2003-01-27 | 2004-08-18 | 广州金发科技股份有限公司 | Halide-free flame-resistant high anti-impact polystyrene complex and method for production thereof |
| CN101372548A (en) * | 2008-10-15 | 2009-02-25 | 珠海市远康企业有限公司 | High-impact polystyrene blend and preparation thereof |
-
2010
- 2010-08-24 CN CN2010102711565A patent/CN101914258B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1262519A1 (en) * | 2000-02-04 | 2002-12-04 | Teijin Chemicals, Ltd. | Flame-retardant resin composition and molded article obtained therefrom |
| CN1521207A (en) * | 2003-01-27 | 2004-08-18 | 广州金发科技股份有限公司 | Halide-free flame-resistant high anti-impact polystyrene complex and method for production thereof |
| CN101372548A (en) * | 2008-10-15 | 2009-02-25 | 珠海市远康企业有限公司 | High-impact polystyrene blend and preparation thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106633580A (en) * | 2016-10-17 | 2017-05-10 | 珠海格力电器股份有限公司 | HIPS (high impact polystyrene) composite material with high heat resistance and high flame resistance grade as well as preparation method and application of HIPS composite material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101914258B (en) | 2012-11-07 |
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Owner name: SHENZHEN YISU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG CHONGGAO Effective date: 20131230 |
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Free format text: CORRECT: INVENTOR; FROM: WANG CHONGGAO TO: MA QINGDI Free format text: CORRECT: ADDRESS; FROM: 225300 TAIZHOU, JIANGSU PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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Effective date of registration: 20131230 Address after: 518000, Guangdong, Shenzhen province Longhua New District big wave Street on the cross Lang Baiyun Mountain village new Yongfeng industrial B District E Patentee after: Shenzhen Plastic Technology Co., Ltd. Address before: 225300 Jiangsu Province, Taizhou City Hailing District eight Bridge Street 3 building 503 room Patentee before: Wang Chonggao |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20170824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |