CN108047727B - 一种3d打印硅胶线材及其制备方法 - Google Patents
一种3d打印硅胶线材及其制备方法 Download PDFInfo
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- CN108047727B CN108047727B CN201711378857.7A CN201711378857A CN108047727B CN 108047727 B CN108047727 B CN 108047727B CN 201711378857 A CN201711378857 A CN 201711378857A CN 108047727 B CN108047727 B CN 108047727B
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- silicone oil
- silica gel
- hydrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
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- 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
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- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
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- 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
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- 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
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- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- 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
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- 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
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
打印性能 | 邵氏硬度 | FDA测试 | |
实施例1 | 挤出稳定,精细度高 | 45A | OK |
实施例2 | 挤出稳定,精细度高 | 89A | OK |
实施例3 | 挤出稳定,精细度高 | 65A | OK |
实施例4 | 挤出稳定,精细度高 | 72A | OK |
实施例5 | 挤出稳定,精细度高 | 68A | OK |
对比例1 | 挤出欠佳,不能打印 | 25A | OK |
对比例2 | 挤出稳定,精细度一般 | 75D,弹性差 | OK |
对比例3 | 挤出欠佳,不能打印 | 85D,弹性差 | OK |
对比例4 | 挤出稳定,精细度高 | 100D,弹性差 | OK |
对比例5 | 光固化打印 | 95D,弹性差 | NG |
Claims (2)
Priority Applications (1)
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CN201711378857.7A CN108047727B (zh) | 2017-12-19 | 2017-12-19 | 一种3d打印硅胶线材及其制备方法 |
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CN201711378857.7A CN108047727B (zh) | 2017-12-19 | 2017-12-19 | 一种3d打印硅胶线材及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108047727A CN108047727A (zh) | 2018-05-18 |
CN108047727B true CN108047727B (zh) | 2021-07-23 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111481745A (zh) * | 2019-01-25 | 2020-08-04 | 南方医科大学 | 可视化人工肛门封堵器的3d打印组分及其制备方法 |
CN110294932A (zh) * | 2019-03-29 | 2019-10-01 | 绍兴文理学院元培学院 | 一种用于3d打印的柔性复合压敏材料 |
WO2021091907A1 (en) * | 2019-11-08 | 2021-05-14 | Jabil, Inc. | Composition for additive manufacturing |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105906940A (zh) * | 2016-05-27 | 2016-08-31 | 中山大学惠州研究院 | 一种大理石质或木质的3d打印塑料及其制备方法 |
CN106633411A (zh) * | 2017-01-17 | 2017-05-10 | 许家萁 | 一种可3d打印的聚丙烯复合材料及制备方法 |
CN106977809A (zh) * | 2017-04-07 | 2017-07-25 | 中山大学惠州研究院 | 一种3d打印用低翘曲pp材料及其制备方法 |
CN107383830A (zh) * | 2017-08-18 | 2017-11-24 | 中山大学惠州研究院 | 一种3d打印pc/petg专用料及其制备方法 |
-
2017
- 2017-12-19 CN CN201711378857.7A patent/CN108047727B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105906940A (zh) * | 2016-05-27 | 2016-08-31 | 中山大学惠州研究院 | 一种大理石质或木质的3d打印塑料及其制备方法 |
CN106633411A (zh) * | 2017-01-17 | 2017-05-10 | 许家萁 | 一种可3d打印的聚丙烯复合材料及制备方法 |
CN106977809A (zh) * | 2017-04-07 | 2017-07-25 | 中山大学惠州研究院 | 一种3d打印用低翘曲pp材料及其制备方法 |
CN107383830A (zh) * | 2017-08-18 | 2017-11-24 | 中山大学惠州研究院 | 一种3d打印pc/petg专用料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
PP/POE/MVQ三元共混热塑性弹性体的制备及其性能研究;王诗凝;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20170115(第1期);第B016-59页 * |
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