CN111793276B - 一种高激光焊接强度改性聚丙烯材料及其制备方法 - Google Patents
一种高激光焊接强度改性聚丙烯材料及其制备方法 Download PDFInfo
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- CN111793276B CN111793276B CN202010618193.2A CN202010618193A CN111793276B CN 111793276 B CN111793276 B CN 111793276B CN 202010618193 A CN202010618193 A CN 202010618193A CN 111793276 B CN111793276 B CN 111793276B
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- carbon black
- nano silver
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- polypropylene
- modified polypropylene
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- 239000004743 Polypropylene Substances 0.000 title claims abstract description 123
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 123
- -1 polypropylene Polymers 0.000 title claims abstract description 121
- 238000003466 welding Methods 0.000 title claims abstract description 73
- 239000000463 material Substances 0.000 title claims abstract description 64
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000006229 carbon black Substances 0.000 claims abstract description 87
- 239000000178 monomer Substances 0.000 claims abstract description 57
- 125000003396 thiol group Chemical class [H]S* 0.000 claims abstract description 36
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 24
- 239000012745 toughening agent Substances 0.000 claims abstract description 21
- 229910001961 silver nitrate Inorganic materials 0.000 claims abstract description 16
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 15
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000006231 channel black Substances 0.000 claims abstract 2
- 238000002156 mixing Methods 0.000 claims description 42
- 238000006735 epoxidation reaction Methods 0.000 claims description 38
- 238000003756 stirring Methods 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 27
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 26
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 claims description 16
- 239000000314 lubricant Substances 0.000 claims description 16
- 238000002390 rotary evaporation Methods 0.000 claims description 16
- 238000001291 vacuum drying Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 14
- 238000010025 steaming Methods 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 9
- 150000004965 peroxy acids Chemical class 0.000 claims description 8
- 230000035484 reaction time Effects 0.000 claims description 8
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 6
- LPDCCJNPKJCPPR-UHFFFAOYSA-N ClC=1C(=C(C(=CC1)C(=O)OO)Cl)Cl Chemical compound ClC=1C(=C(C(=CC1)C(=O)OO)Cl)Cl LPDCCJNPKJCPPR-UHFFFAOYSA-N 0.000 claims description 5
- ZKODPGZNBMIZFX-BYPYZUCNSA-N (2s)-2-(2-bromoethyl)oxirane Chemical compound BrCC[C@H]1CO1 ZKODPGZNBMIZFX-BYPYZUCNSA-N 0.000 claims description 4
- MGAXHFMCFLLMNG-UHFFFAOYSA-N 1h-pyrimidine-6-thione Chemical compound SC1=CC=NC=N1 MGAXHFMCFLLMNG-UHFFFAOYSA-N 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 4
- 239000001294 propane Substances 0.000 claims description 4
- OXFSTTJBVAAALW-UHFFFAOYSA-N 1,3-dihydroimidazole-2-thione Chemical compound SC1=NC=CN1 OXFSTTJBVAAALW-UHFFFAOYSA-N 0.000 claims description 3
- HKAVADYDPYUPRD-UHFFFAOYSA-N 1h-pyrazine-2-thione Chemical compound SC1=CN=CC=N1 HKAVADYDPYUPRD-UHFFFAOYSA-N 0.000 claims description 3
- OCVLSHAVSIYKLI-UHFFFAOYSA-N 3h-1,3-thiazole-2-thione Chemical compound SC1=NC=CS1 OCVLSHAVSIYKLI-UHFFFAOYSA-N 0.000 claims description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 235000019359 magnesium stearate Nutrition 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 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
- 229920002943 EPDM rubber Polymers 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000011203 carbon fibre reinforced carbon Chemical group 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 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 description 2
- 235000019441 ethanol Nutrition 0.000 claims description 2
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 claims description 2
- 239000010456 wollastonite Substances 0.000 claims description 2
- 229910052882 wollastonite Inorganic materials 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 13
- 238000012360 testing method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 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 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 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
- 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
- C08L23/14—Copolymers of propene
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
拉伸强度MPa | |
实施例1 | 28 |
对比例1 | 19 |
实施例2 | 25 |
对比例2 | 无法通过激光焊接粘接 |
实施例3 | 33 |
对比例3 | 24 |
实施例4 | 27 |
对比例4 | 18 |
实施例5 | 29 |
Claims (16)
Priority Applications (1)
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CN202010618193.2A CN111793276B (zh) | 2020-06-30 | 2020-06-30 | 一种高激光焊接强度改性聚丙烯材料及其制备方法 |
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CN202010618193.2A CN111793276B (zh) | 2020-06-30 | 2020-06-30 | 一种高激光焊接强度改性聚丙烯材料及其制备方法 |
Publications (2)
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CN111793276A CN111793276A (zh) | 2020-10-20 |
CN111793276B true CN111793276B (zh) | 2023-12-19 |
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CN115260593B (zh) * | 2022-08-17 | 2023-11-21 | 科迈特新材料有限公司 | 一种基于纳米银的塑料用抗菌剂及其制备方法 |
Citations (8)
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---|---|---|---|---|
JP2008127511A (ja) * | 2006-11-22 | 2008-06-05 | Sumitomo Metal Mining Co Ltd | レーザー溶着用光吸収樹脂組成物及び光吸収樹脂成形体、並びに光吸収樹脂成形体の製造方法 |
US20090130451A1 (en) * | 2007-11-19 | 2009-05-21 | Tony Farrell | Laser-weldable thermoplastics, methods of manufacture, and articles thereof |
US20170101523A1 (en) * | 2014-06-10 | 2017-04-13 | Merck Patent Gmbh | Laser-markable and laser-weldable polymeric materials |
US20190194369A1 (en) * | 2017-12-26 | 2019-06-27 | Hyundai Motor Company | Polypropylene resin composition for laser welding and molded product for vehicle including the same |
CN110791023A (zh) * | 2019-10-23 | 2020-02-14 | 江苏金发科技新材料有限公司 | 一种可激光焊接改性聚丙烯材料及其制备方法 |
CN110862642A (zh) * | 2019-11-18 | 2020-03-06 | 江苏金发科技新材料有限公司 | 一种高刚超韧可激光焊接聚丙烯改性材料及其制备方法 |
CN111073155A (zh) * | 2019-12-18 | 2020-04-28 | 上海金发科技发展有限公司 | 一种填充改性聚丙烯材料及其制备方法 |
CN111303532A (zh) * | 2019-12-26 | 2020-06-19 | 浙江普利特新材料有限公司 | 一种激光焊接聚丙烯材料透光/吸光组合体及其制备方法 |
-
2020
- 2020-06-30 CN CN202010618193.2A patent/CN111793276B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008127511A (ja) * | 2006-11-22 | 2008-06-05 | Sumitomo Metal Mining Co Ltd | レーザー溶着用光吸収樹脂組成物及び光吸収樹脂成形体、並びに光吸収樹脂成形体の製造方法 |
US20090130451A1 (en) * | 2007-11-19 | 2009-05-21 | Tony Farrell | Laser-weldable thermoplastics, methods of manufacture, and articles thereof |
US20170101523A1 (en) * | 2014-06-10 | 2017-04-13 | Merck Patent Gmbh | Laser-markable and laser-weldable polymeric materials |
US20190194369A1 (en) * | 2017-12-26 | 2019-06-27 | Hyundai Motor Company | Polypropylene resin composition for laser welding and molded product for vehicle including the same |
CN110791023A (zh) * | 2019-10-23 | 2020-02-14 | 江苏金发科技新材料有限公司 | 一种可激光焊接改性聚丙烯材料及其制备方法 |
CN110862642A (zh) * | 2019-11-18 | 2020-03-06 | 江苏金发科技新材料有限公司 | 一种高刚超韧可激光焊接聚丙烯改性材料及其制备方法 |
CN111073155A (zh) * | 2019-12-18 | 2020-04-28 | 上海金发科技发展有限公司 | 一种填充改性聚丙烯材料及其制备方法 |
CN111303532A (zh) * | 2019-12-26 | 2020-06-19 | 浙江普利特新材料有限公司 | 一种激光焊接聚丙烯材料透光/吸光组合体及其制备方法 |
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