CN107400345B - 一种高韧性3d打印材料及其制备方法 - Google Patents
一种高韧性3d打印材料及其制备方法 Download PDFInfo
- Publication number
- CN107400345B CN107400345B CN201710798239.1A CN201710798239A CN107400345B CN 107400345 B CN107400345 B CN 107400345B CN 201710798239 A CN201710798239 A CN 201710798239A CN 107400345 B CN107400345 B CN 107400345B
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- China
- Prior art keywords
- printing material
- high tenacity
- parts
- polylactic acid
- silane coupler
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- 239000000463 material Substances 0.000 title claims abstract description 42
- 238000010146 3D printing Methods 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000004626 polylactic acid Substances 0.000 claims abstract description 21
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 20
- 150000004756 silanes Chemical class 0.000 claims abstract description 19
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 18
- DDJSWKLBKSLAAZ-UHFFFAOYSA-N cyclotetrasiloxane Chemical compound O1[SiH2]O[SiH2]O[SiH2]O[SiH2]1 DDJSWKLBKSLAAZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003513 alkali Substances 0.000 claims abstract description 11
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 9
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims abstract description 9
- 235000019799 monosodium phosphate Nutrition 0.000 claims abstract description 9
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims abstract description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 7
- 238000010348 incorporation Methods 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000005292 vacuum distillation Methods 0.000 claims description 5
- 229960000583 acetic acid Drugs 0.000 claims description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 10
- 239000003963 antioxidant agent Substances 0.000 abstract description 4
- 230000003078 antioxidant effect Effects 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 239000004609 Impact Modifier Substances 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 abstract description 3
- 239000000806 elastomer Substances 0.000 abstract description 3
- 239000000945 filler Substances 0.000 abstract description 3
- 239000011229 interlayer Substances 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 abstract description 3
- 239000012745 toughening agent Substances 0.000 abstract description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 abstract description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 125000001891 dimethoxy group Chemical group [H]C([H])([H])O* 0.000 description 4
- 229910000077 silane Inorganic materials 0.000 description 4
- 239000012362 glacial acetic acid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004632 polycaprolactone Substances 0.000 description 2
- 229920001610 polycaprolactone Polymers 0.000 description 2
- GTXWPZRNXZAPGM-UHFFFAOYSA-N NCCC[SiH](OC(OCC)(OCC)OCC)OC Chemical compound NCCC[SiH](OC(OCC)(OCC)OCC)OC GTXWPZRNXZAPGM-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WGWACCCAJWZIML-UHFFFAOYSA-N benzene;buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N.C1=CC=CC=C1 WGWACCCAJWZIML-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007786 learning performance Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/02—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonates or saturated polyesters
-
- 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
- C08K3/32—Phosphorus-containing compounds
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201710798239.1A CN107400345B (zh) | 2017-09-07 | 2017-09-07 | 一种高韧性3d打印材料及其制备方法 |
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CN201710798239.1A CN107400345B (zh) | 2017-09-07 | 2017-09-07 | 一种高韧性3d打印材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107400345A CN107400345A (zh) | 2017-11-28 |
CN107400345B true CN107400345B (zh) | 2019-02-05 |
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CN201710798239.1A Active CN107400345B (zh) | 2017-09-07 | 2017-09-07 | 一种高韧性3d打印材料及其制备方法 |
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CN (1) | CN107400345B (zh) |
Families Citing this family (2)
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CN108914100A (zh) * | 2018-08-01 | 2018-11-30 | 吉林大学 | 一种kh550改性镁合金表面聚乳酸/钙系磷化物复合膜的方法 |
CN114410091B (zh) * | 2022-01-27 | 2023-10-17 | 万华化学(宁波)有限公司 | 一种耐高温抗冲击高强度的改性聚乳酸材料及其制备方法 |
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CN101392061B (zh) * | 2008-10-30 | 2011-03-30 | 上海大学 | 环氧季铵化改性氨基硅油的合成方法 |
CN104179000B (zh) * | 2014-09-12 | 2015-12-02 | 王朗 | 一种防水纺织物的制造方法 |
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2017
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Effective date of registration: 20210220 Address after: No. 168, Changjiang Road, Donghu street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Liu Ronghua Address before: 241000 rooms A206 and 207, complex building, 38 Yinhu North Road, Wuhu Economic and Technological Development Zone, Anhui Province Patentee before: WUHU WANJIANG INTELLECTUAL PROPERTY OPERATION CENTER Co.,Ltd. |
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Effective date of registration: 20210602 Address after: 241000 A6, phase I, Service Outsourcing Industrial Park, Wuhu hi tech Industrial Development Zone, Anhui Province (No. 717, Zhongshan South Road) Patentee after: ANHUI CHUANGRONG ADDITIONAL MATERIAL MANUFACTURING TECHNOLOGY Co.,Ltd. Address before: No. 168, Changjiang Road, Donghu street, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Liu Ronghua |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high toughness 3D printing material and its preparation method Effective date of registration: 20231229 Granted publication date: 20190205 Pledgee: Agricultural Bank of China Limited Wuhu Jinqiao Branch Pledgor: ANHUI CHUANGRONG ADDITIONAL MATERIAL MANUFACTURING TECHNOLOGY CO.,LTD. Registration number: Y2023980075402 |