CN103665552A - Polypropylene material for automobile interior trim parts and preparation method thereof - Google Patents
Polypropylene material for automobile interior trim parts and preparation method thereof Download PDFInfo
- Publication number
- CN103665552A CN103665552A CN201310636840.2A CN201310636840A CN103665552A CN 103665552 A CN103665552 A CN 103665552A CN 201310636840 A CN201310636840 A CN 201310636840A CN 103665552 A CN103665552 A CN 103665552A
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- Prior art keywords
- parts
- powder
- polypropylene material
- polypropylene
- auxiliary agent
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- 239000004743 Polypropylene Substances 0.000 title claims abstract description 25
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 25
- -1 Polypropylene Polymers 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 10
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 8
- CGSLYBDCEGBZCG-UHFFFAOYSA-N Octicizer Chemical compound C=1C=CC=CC=1OP(=O)(OCC(CC)CCCC)OC1=CC=CC=C1 CGSLYBDCEGBZCG-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 7
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920001526 metallocene linear low density polyethylene Polymers 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- PFTAWBLQPZVEMU-UKRRQHHQSA-N (-)-epicatechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2O)=CC=C(O)C(O)=C1 PFTAWBLQPZVEMU-UKRRQHHQSA-N 0.000 claims description 3
- 244000077995 Coix lacryma jobi Species 0.000 claims description 3
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 claims description 3
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 3
- 230000003712 anti-aging effect Effects 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000007822 coupling agent Substances 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 239000011021 lapis lazuli Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 239000001069 triethyl citrate Substances 0.000 claims description 3
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 claims description 3
- 235000013769 triethyl citrate Nutrition 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 3
- 239000003086 colorant Substances 0.000 abstract description 2
- 239000003508 Dilauryl thiodipropionate Substances 0.000 abstract 1
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 abstract 1
- 230000003678 scratch resistant effect Effects 0.000 description 3
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/01—Magnetic additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a polypropylene material for automobile interior trim parts, and is characterized in that the polypropylene material is prepared from the following raw materials in parts by weight: 100-120 parts of isotactic polypropylene, 30-34 parts of a talcum powder, 12-15 parts of a ferroferric oxide powder, 5-6 parts of 2-ethylhexyl diphenyl phosphate, 12-15 parts of polyvinyl alcohol, 12-15 parts of metallocene linear low density polyethylene, 2-3 parts of dilauryl thiodipropionate, 3-4 parts of lignocellulose, 20-23 parts of SBS, and 7-9 parts of an auxiliary agent. The polypropylene material is relatively balanced in rigidity and toughness, has good scratch resistance, low cost and excellent comprehensive performance, can be widely applied in middle and high grade automobile interior and exterior trim parts with natural color and other colors.
Description
Technical field
The present invention relates to a kind of automotive trim matrix material, particularly polypropylene material and preparation method thereof for a kind of automotive upholstery.
Background technology
Isotatic polypropylene (PP) has that density is little, cost performance is high, excellent resistance toheat, rigidity, resistance to corrosive chemicals, be easy to the advantages such as machine-shaping and recovery, it is widely used on automobile, become maximum, the with the fastest developing speed kind of consumption in automotive plastic.But PP material thermal resistance is poor, rigidity is low, impelling strength is low, and surface hardness is low with respect to other material, particularly adds after talcum powder, and scratch resistant performance is poor, these defects have seriously restricted the application of isotatic polypropylene at automotive field.Therefore, the surperficial scratch resistant performance of raising PP material has great importance.
Summary of the invention
The object of this invention is to provide polypropylene material and preparation method thereof for a kind of automotive upholstery.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
An automotive upholstery polypropylene material, is made by the raw material of following weight part: isotatic polypropylene 100-120, talcum powder 30-34, Z 250 powder 12-15,2-ethylhexyl diphenyl phosphate 5-6, polyvinyl alcohol 12-15, metallocene linear-low density polyethylene 12-15, Tyox B 2-3, lignocellulose 3-4, SBS20-23, auxiliary agent 7-9;
Described auxiliary agent is made by the raw material of following weight part: clay 10-12, lapis amiridis 3-4, anti-aging agent ODA 1-2, titanate coupling agent TMC-TTS 3-4, primary ammonium phosphate 1-2, magnetite 3-4, Zinc Stearate 2-3, triethyl citrate 35-40, Tenox PG 3-4, nano titanium oxide 0.2-0.3, nano diatomite powder 1-2, coix seed oil 2-3, vanadium diboride 1-2, l-Epicatechol 2-3; Preparation method sends into clay, magnetite in calcining furnace and calcine 2-3 hour at 720-740 ℃, then, takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 40-50 minute is cooling, grinds to form slurry, obtains.
Automotive upholstery polypropylene material of the present invention, is made by following concrete steps: isotatic polypropylene is heated to molten state, adds talcum powder, Z 250 powder, 2-ethylhexyl diphenyl phosphate, polyvinyl alcohol to stir and mediate 15-25 minute; Add again auxiliary agent and all the other remaining components, be heated to 150-170 ℃, stir 7-10 minute, send into and on twin screw extruder, melt extrude granulation, cooling and get final product.
Excellent effect of the present invention is: the strong and unyielding comparatively balance of material of the present invention, and scratch-resistant is good, cost is low and excellent combination property, and cocoa is widely used in true qualities and the medium-to-high grade inner and outer decorative parts of automobile of other colors.
Embodiment
Below by specific examples, the present invention is described in detail.
An automotive upholstery polypropylene material, by following weight part (kilogram) raw material make: isotatic polypropylene 100, talcum powder 30, Z 250 powder 12,2-ethylhexyl diphenyl phosphate 5, polyvinyl alcohol 12, metallocene linear-low density polyethylene 12, Tyox B 2, lignocellulose 3, SBS20, auxiliary agent 7;
Described auxiliary agent by following weight part (kilogram) raw material make: clay 10, lapis amiridis 3, anti-aging agent ODA 1, titanate coupling agent TMC-TTS 3, primary ammonium phosphate 1, magnetite 4, Zinc Stearate 2, triethyl citrate 35, Tenox PG 3, nano titanium oxide 0.2, nano diatomite powder 1, coix seed oil 3, vanadium diboride 1, l-Epicatechol 2; Preparation method sends into clay, magnetite in calcining furnace and calcine 2-3 hour at 720-740 ℃, then, takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 40-50 minute is cooling, grinds to form slurry, obtains.
Automotive upholstery polypropylene material of the present invention, is made by following concrete steps: isotatic polypropylene is heated to molten state, adds talcum powder, Z 250 powder, 2-ethylhexyl diphenyl phosphate, polyvinyl alcohol to stir and mediate 15-25 minute; Add again auxiliary agent and all the other remaining components, be heated to 150-170 ℃, stir 7-10 minute, send into and on twin screw extruder, melt extrude granulation, cooling and get final product.
Products obtained therefrom is tested through iso standard, and melting that test obtains refers to be that 18g/10min, tensile strength are that 26.5Mpa, flexural strength are that 37.2Mpa, modulus in flexure are 1850Mpa.
Claims (2)
1. an automotive upholstery polypropylene material, it is characterized in that, by the raw material of following weight part, made: isotatic polypropylene 100-120, talcum powder 30-34, Z 250 powder 12-15,2-ethylhexyl diphenyl phosphate 5-6, polyvinyl alcohol 12-15, metallocene linear-low density polyethylene 12-15, Tyox B 2-3, lignocellulose 3-4, SBS20-23, auxiliary agent 7-9;
Described auxiliary agent is made by the raw material of following weight part: clay 10-12, lapis amiridis 3-4, anti-aging agent ODA 1-2, titanate coupling agent TMC-TTS 3-4, primary ammonium phosphate 1-2, magnetite 3-4, Zinc Stearate 2-3, triethyl citrate 35-40, Tenox PG 3-4, nano titanium oxide 0.2-0.3, nano diatomite powder 1-2, coix seed oil 2-3, vanadium diboride 1-2, l-Epicatechol 2-3; Preparation method sends into clay, magnetite in calcining furnace and calcine 2-3 hour at 720-740 ℃, then, takes out, and sends in the hydrochloric acid soln of 10-15% and soaks 2-3 hour, filters, and obtains filter residue, with clear water, cleans, and dries, grinds to form 400-600 order powder; Gained powder mixes with other remaining component, is heated to 60-70 ℃, and stirring reaction 40-50 minute is cooling, grinds to form slurry, obtains.
2. automotive upholstery polypropylene material according to claim 1, it is characterized in that, by following concrete steps, made: isotatic polypropylene is heated to molten state, adds talcum powder, Z 250 powder, 2-ethylhexyl diphenyl phosphate, polyvinyl alcohol to stir and mediate 15-25 minute; Add again auxiliary agent and all the other remaining components, be heated to 150-170 ℃, stir 7-10 minute, send into and on twin screw extruder, melt extrude granulation, cooling and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310636840.2A CN103665552A (en) | 2013-12-03 | 2013-12-03 | Polypropylene material for automobile interior trim parts and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310636840.2A CN103665552A (en) | 2013-12-03 | 2013-12-03 | Polypropylene material for automobile interior trim parts and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103665552A true CN103665552A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310636840.2A Pending CN103665552A (en) | 2013-12-03 | 2013-12-03 | Polypropylene material for automobile interior trim parts and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103665552A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106432928A (en) * | 2016-11-17 | 2017-02-22 | 郑州诚合信息技术有限公司 | Automobile sunroof decoration material and preparation method thereof |
| CN106751057A (en) * | 2016-11-17 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of automotive clear ornament materials and preparation method thereof |
| CN107254741A (en) * | 2017-07-05 | 2017-10-17 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of light aging resisting polypropylene non-woven fabric |
| CN107531964A (en) * | 2015-04-27 | 2018-01-02 | 博里利斯股份公司 | Polypropylene Composite |
| CN112143094A (en) * | 2019-06-28 | 2020-12-29 | 合肥杰事杰新材料股份有限公司 | Regenerated polyolefin plastic composition and preparation method and application thereof |
| CN112679856A (en) * | 2020-12-29 | 2021-04-20 | 重庆普利特新材料有限公司 | Low-density, low-gloss and high-performance environment-friendly modified polypropylene material for automotive interior and preparation method thereof |
| CN115536975A (en) * | 2021-06-30 | 2022-12-30 | 合肥杰事杰新材料股份有限公司 | A kind of lightweight modified polypropylene composite material and its preparation method and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156155A (en) * | 1996-01-29 | 1997-08-06 | 中国科学院化学研究所 | Polypropylene resin composition and its preparing method and use |
| JP2003522068A (en) * | 1999-08-02 | 2003-07-22 | ビステオン システム アンテリュール | Vehicle interior panel skin including airbag enclosure |
| CN102464830A (en) * | 2010-11-18 | 2012-05-23 | 上海杰事杰新材料(集团)股份有限公司 | Modified polypropylene material, preparation method and application thereof |
| CN102775718A (en) * | 2012-07-31 | 2012-11-14 | 山东华通汽车模塑科技有限公司 | Polypropylene modified material for expansion water tank of automobile and preparation method thereof |
-
2013
- 2013-12-03 CN CN201310636840.2A patent/CN103665552A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156155A (en) * | 1996-01-29 | 1997-08-06 | 中国科学院化学研究所 | Polypropylene resin composition and its preparing method and use |
| JP2003522068A (en) * | 1999-08-02 | 2003-07-22 | ビステオン システム アンテリュール | Vehicle interior panel skin including airbag enclosure |
| CN102464830A (en) * | 2010-11-18 | 2012-05-23 | 上海杰事杰新材料(集团)股份有限公司 | Modified polypropylene material, preparation method and application thereof |
| CN102775718A (en) * | 2012-07-31 | 2012-11-14 | 山东华通汽车模塑科技有限公司 | Polypropylene modified material for expansion water tank of automobile and preparation method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107531964A (en) * | 2015-04-27 | 2018-01-02 | 博里利斯股份公司 | Polypropylene Composite |
| CN106432928A (en) * | 2016-11-17 | 2017-02-22 | 郑州诚合信息技术有限公司 | Automobile sunroof decoration material and preparation method thereof |
| CN106751057A (en) * | 2016-11-17 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of automotive clear ornament materials and preparation method thereof |
| CN107254741A (en) * | 2017-07-05 | 2017-10-17 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of light aging resisting polypropylene non-woven fabric |
| CN112143094A (en) * | 2019-06-28 | 2020-12-29 | 合肥杰事杰新材料股份有限公司 | Regenerated polyolefin plastic composition and preparation method and application thereof |
| CN112143094B (en) * | 2019-06-28 | 2022-04-26 | 合肥杰事杰新材料股份有限公司 | Regenerated polyolefin plastic composition and preparation method and application thereof |
| CN112679856A (en) * | 2020-12-29 | 2021-04-20 | 重庆普利特新材料有限公司 | Low-density, low-gloss and high-performance environment-friendly modified polypropylene material for automotive interior and preparation method thereof |
| CN115536975A (en) * | 2021-06-30 | 2022-12-30 | 合肥杰事杰新材料股份有限公司 | A kind of lightweight modified polypropylene composite material and its preparation method and application |
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Application publication date: 20140326 |
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