RU2016112678A - Сополимеры для трехмерной печати - Google Patents
Сополимеры для трехмерной печати Download PDFInfo
- Publication number
- RU2016112678A RU2016112678A RU2016112678A RU2016112678A RU2016112678A RU 2016112678 A RU2016112678 A RU 2016112678A RU 2016112678 A RU2016112678 A RU 2016112678A RU 2016112678 A RU2016112678 A RU 2016112678A RU 2016112678 A RU2016112678 A RU 2016112678A
- Authority
- RU
- Russia
- Prior art keywords
- copolymer
- monomer unit
- molar percent
- printing
- diol
- Prior art date
Links
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
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
- C08G63/90—Purification; Drying
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
-
- 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
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- 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
- B33Y10/00—Processes of additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
Claims (26)
1. Сополимер для применения в 3D печати, содержащий:
от примерно 1 до примерно 45 молярных процентов дикислотного мономерного звена;
диоловое мономерное звено; и
терефталатное мономерное звено;
где указанный сополимер имеет температуру стеклования (Tg) от примерно 50 °С до примерно 95 °С.
2. Сополимер по п. 1, отличающийся тем, что дикислотное мономерное звено представляет собой алифатическую дикислоту, содержащую от 2 до 12 атомов углерода.
3. Сополимер по п. 1, отличающийся тем, что диоловое мономерное звено представляет собой алифатический диол, содержащий от 2 до 6 атомов углерода.
4. Сополимер по п. 1, отличающийся тем, что диоловое мономерное звено присутствует в количестве от примерно 5 до примерно 45 молярных процентов полимера.
5. Сополимер по п. 1, отличающийся тем, что сополимер имеет предел текучести от примерно 10 мегапаскаль до примерно 100 мегапаскаль.
6. Сополимер по п. 1, отличающийся тем, что сополимер имеет деформацию при пределе текучести от примерно 1% до примерно 10%.
7. Сополимер по п. 1, отличающийся тем, что сополимер имеет модуль Юнга от примерно 0,5 до примерно 5 гигапаскаль.
8. Сополимер по п. 1, отличающийся тем, что сополимер представлен в форме, подходящей для введения в устройство для 3D печати, в виде смотанного в катушку волокна или в форме гранул.
9. Способ получения сополимера, включающий:
сополимеризацию в присутствии катализатора смеси, содержащей:
дикислотное мономерное звено;
диоловое мономерное звено; и
деполимеризованный полиэтилентерефталат;
где сополимеризацию проводят при температуре от примерно 150 °С до примерно 220 °С; и
удаление избытка диолового мономерного звена под пониженным давлением.
10. Способ 3D печати, включающий:
обеспечение сополимера для применения в 3D печати, содержащего:
от примерно 10 молярных процентов до примерно 30 молярных процентов дикислотного мономерного звена;
от примерно 10 молярных процентов до примерно 40 молярных процентов диолового мономерного звена; и
от примерно 45 молярных процентов до примерно 55 молярных процентов терефталатного мономерного звена;
экструзию сополимера с получением волокна; и
подачу волокна в разогретое сопло для нанесения сополимера на подложку для формирования на подложке 3D объекта.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/695,664 | 2015-04-24 | ||
| US14/695,664 US9738752B2 (en) | 2015-04-24 | 2015-04-24 | Copolymers for 3D printing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016112678A true RU2016112678A (ru) | 2017-10-06 |
| RU2016112678A3 RU2016112678A3 (ru) | 2019-07-30 |
| RU2705077C2 RU2705077C2 (ru) | 2019-11-01 |
Family
ID=57110690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016112678A RU2705077C2 (ru) | 2015-04-24 | 2016-04-05 | Сополимеры для трехмерной печати |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9738752B2 (ru) |
| JP (1) | JP6773444B2 (ru) |
| KR (1) | KR102366669B1 (ru) |
| CN (1) | CN106065066B (ru) |
| BR (1) | BR102016007977A2 (ru) |
| CA (1) | CA2926283C (ru) |
| DE (1) | DE102016205369A1 (ru) |
| RU (1) | RU2705077C2 (ru) |
| TW (1) | TW201638142A (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108727571B (zh) * | 2017-04-19 | 2021-01-19 | 北京化工大学 | 一种基于pbs的改性聚酯3d打印材料、制备方法及应用 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US2980492A (en) * | 1958-05-27 | 1961-04-18 | Du Pont | Process for preparing textile yarns |
| US5121329A (en) * | 1989-10-30 | 1992-06-09 | Stratasys, Inc. | Apparatus and method for creating three-dimensional objects |
| JP3187228B2 (ja) * | 1993-12-27 | 2001-07-11 | 株式会社クラレ | 共重合ポリエステルおよびそれからなる熱収縮フィルム |
| US20020113331A1 (en) * | 2000-12-20 | 2002-08-22 | Tan Zhang | Freeform fabrication method using extrusion of non-cross-linking reactive prepolymers |
| TWI255821B (en) * | 2003-01-22 | 2006-06-01 | Asahi Kasei Chemicals Corp | Polytrimethylene terephthalate resin and method for production thereof |
| US8513147B2 (en) * | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
| JPWO2007043358A1 (ja) * | 2005-10-07 | 2009-04-16 | コニカミノルタオプト株式会社 | セルロースエステルフィルムの製造方法、セルロースエステルフィルム、偏光板及び液晶表示装置 |
| TWI431416B (zh) * | 2005-10-27 | 2014-03-21 | 3D Systems Inc | 不含銻之光可固化樹脂組合物及三維物件 |
| US20080214703A1 (en) * | 2005-12-13 | 2008-09-04 | Amold Lustiger | Pellet and fiber length for polyester fiber reinforced polypropylene composites |
| TWI406840B (zh) * | 2006-02-24 | 2013-09-01 | Fujifilm Corp | 肟衍生物、光聚合性組成物、彩色濾光片及其製法 |
| US20090030128A1 (en) * | 2007-07-25 | 2009-01-29 | Shreyas Chakravarti | New polyester-polycarbonate compositions |
| FR2927084B1 (fr) * | 2008-02-01 | 2011-02-25 | Roquette Freres | Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues. |
| CN102137886A (zh) * | 2008-08-29 | 2011-07-27 | 富士胶片株式会社 | 含有空洞的树脂成形体的制造方法、以及由该制造方法得到的含有空洞的树脂成形体 |
| MX2022000192A (es) * | 2008-09-30 | 2022-03-02 | Shaw Ind Group Inc | Composiciones de tereftalato de polietileno reciclado, fibras y articulos producidos a partir de las mismas, y metodos para producirlas. |
| JP5421045B2 (ja) * | 2008-10-01 | 2014-02-19 | 富士フイルム株式会社 | フィルムおよびフィルムの製造方法 |
| CN101760163A (zh) * | 2010-02-08 | 2010-06-30 | 启东市鑫鑫粘合剂有限公司 | 一种基于pet废料生产聚酯热熔胶的制备方法 |
| US8460451B2 (en) | 2011-02-23 | 2013-06-11 | 3D Systems, Inc. | Support material and applications thereof |
| CN102250449B (zh) * | 2011-06-27 | 2012-11-28 | 沈阳化工大学 | 利用回收的对苯二甲酸合成饱和聚酯树脂的方法 |
| US8877862B2 (en) * | 2011-07-15 | 2014-11-04 | Saudi Basic Industries Corporation | Method for color stabilization of poly(butylene-co-adipate terephthalate |
| US8901243B2 (en) * | 2012-03-30 | 2014-12-02 | Saudi Basic Industries Corporation | Biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof |
| CN104619474B (zh) * | 2012-09-19 | 2016-12-21 | 科思创德国股份有限公司 | 用于制备具有uv‑固化漆料的塑料模塑件的方法及该模塑件 |
| JP2014114417A (ja) * | 2012-12-12 | 2014-06-26 | Mitsubishi Chemicals Corp | 脂肪族ポリエステル |
| US10919229B2 (en) * | 2013-08-09 | 2021-02-16 | Kimberly-Clark Worldwide, Inc. | Polymeric material for three-dimensional printing |
| US10179853B2 (en) * | 2013-09-11 | 2019-01-15 | Toray Industries, Inc. | Material for fused deposition modeling type three-dimensional modeling, and filament for fused deposition modeling type 3D printing device |
| CN104193919A (zh) * | 2014-08-26 | 2014-12-10 | 太仓碧奇新材料研发有限公司 | 3d打印用聚对苯二甲酸乙二醇酯复合材料及其制备方法 |
| JP6647749B2 (ja) * | 2014-09-05 | 2020-02-14 | Ｍｃｐｐイノベーション合同会社 | ３次元プリンター成形用フィラメント及び結晶性軟質樹脂成形体の製造方法 |
-
2015
- 2015-04-24 US US14/695,664 patent/US9738752B2/en active Active
-
2016
- 2016-03-29 TW TW105109921A patent/TW201638142A/zh unknown
- 2016-03-31 DE DE102016205369.8A patent/DE102016205369A1/de active Pending
- 2016-04-05 CA CA2926283A patent/CA2926283C/en active Active
- 2016-04-05 RU RU2016112678A patent/RU2705077C2/ru active
- 2016-04-06 KR KR1020160042070A patent/KR102366669B1/ko active IP Right Grant
- 2016-04-07 CN CN201610214385.0A patent/CN106065066B/zh active Active
- 2016-04-08 JP JP2016077769A patent/JP6773444B2/ja active Active
- 2016-04-11 BR BR102016007977A patent/BR102016007977A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP6773444B2 (ja) | 2020-10-21 |
| CN106065066A (zh) | 2016-11-02 |
| US20160311972A1 (en) | 2016-10-27 |
| RU2705077C2 (ru) | 2019-11-01 |
| RU2016112678A3 (ru) | 2019-07-30 |
| CA2926283C (en) | 2018-05-22 |
| TW201638142A (zh) | 2016-11-01 |
| KR20160126864A (ko) | 2016-11-02 |
| US9738752B2 (en) | 2017-08-22 |
| BR102016007977A2 (pt) | 2017-02-07 |
| CN106065066B (zh) | 2019-03-12 |
| JP2016204642A (ja) | 2016-12-08 |
| CA2926283A1 (en) | 2016-10-24 |
| KR102366669B1 (ko) | 2022-02-23 |
| DE102016205369A1 (de) | 2016-10-27 |
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