JP5048053B2 - コンポジット - Google Patents
コンポジット Download PDFInfo
- Publication number
- JP5048053B2 JP5048053B2 JP2009504437A JP2009504437A JP5048053B2 JP 5048053 B2 JP5048053 B2 JP 5048053B2 JP 2009504437 A JP2009504437 A JP 2009504437A JP 2009504437 A JP2009504437 A JP 2009504437A JP 5048053 B2 JP5048053 B2 JP 5048053B2
- Authority
- JP
- Japan
- Prior art keywords
- nylon
- pellets
- clay
- cnt
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title description 3
- 239000008188 pellet Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 22
- 239000004927 clay Substances 0.000 claims description 19
- 239000002105 nanoparticle Substances 0.000 claims description 14
- 229920000571 Nylon 11 Polymers 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims 3
- 229920001778 nylon Polymers 0.000 claims 3
- 229920002292 Nylon 6 Polymers 0.000 description 21
- 239000002041 carbon nanotube Substances 0.000 description 21
- 239000002114 nanocomposite Substances 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 19
- 229910021393 carbon nanotube Inorganic materials 0.000 description 18
- 229920000642 polymer Polymers 0.000 description 12
- 238000000498 ball milling Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000805 composite resin Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004959 Rilsan Substances 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical class O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000013031 physical testing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/203—Solid polymers with solid and/or liquid 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/04—Polyamides derived from alpha-amino carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Carbon And Carbon Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
1.ナノ粒子がポリマーペレットの表面上に付着することを可能にし、
2.ポリマーペレットの衝撃によってナノ粒子の巨大なクラスターを破壊する。これによって、溶融混合プロセスの後に、ナノ粒子をポリマーマトリクス中に更に分散させる。
ナイロン11ペレットを日本のアルケマ(Arkema)社から入手した(製品名:RILSAN BMV−P20 PA11)。粘土は米国のSouthern Clay Products製であった(製品名:Cloisite(登録商標)シリーズ93A)。これは、三元アンモニウム塩で修飾された天然のモンモリロナイト(montmorillonite)である。
スクリューゾーン1の温度 ‐ 230℃
スクリューゾーン1の温度 ‐ 220℃
スクリューゾーン1の温度 ‐ 220℃
ダイ温度 ‐ 230℃
スクリュー速度 ‐ 100rpm
射出圧力 ‐ 70バール
保持圧力 ‐ 35バール
保持時間 ‐ 40秒
加熱ゾーン1の温度 ‐ 220℃
加熱ゾーン2の温度 ‐ 220℃
ノズル温度 ‐230℃
モールド温度 ‐60〜80℃
ナイロン6ペレットを、日本のウベ(UBE)社から入手した(製品名:SF1018A)。粘土は、米国のSouthern Clay Products製であった(製品名:Cloisite(登録商標)シリーズ93A)。このケースで用いられたカーボンナノチューブは二層CNT(DWNT,double wall CNT)であった。DWNTをベルギーのNanocyl社から入手した。
スクリューゾーン1の温度 ‐ 240℃
スクリューゾーン1の温度 ‐ 230℃
スクリューゾーン1の温度 ‐ 230℃
ダイ温度 ‐ 220℃
スクリュー速度 ‐ 100rpm
射出圧力 ‐ 70バール
保持圧力 ‐ 35バール
保持時間 ‐ 40秒
加熱ゾーン1の温度 ‐ 230℃
加熱ゾーン2の温度 ‐ 230℃
ノズル温度 ‐240℃
モールド温度 ‐60〜80℃
Claims (2)
- ボールミル装置を用いてナノ粒子をナイロンペレットと混合することを備えた方法であって、
前記ナイロンペレットがナイロン11ペレットであり、
前記ナノ粒子が粘土ナノ粒子を含む、方法。 - 前記ボールミル装置を用いて混合した後に、前記ナイロンペレットが前記ナノ粒子で覆われている、請求項1に記載の方法。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78930006P | 2006-04-05 | 2006-04-05 | |
US60/789,300 | 2006-04-05 | ||
US81039406P | 2006-06-02 | 2006-06-02 | |
US60/810,394 | 2006-06-02 | ||
US11/695,877 US20070276077A1 (en) | 2006-04-05 | 2007-04-03 | Composites |
US11/695,877 | 2007-04-03 | ||
PCT/US2007/065923 WO2008057623A2 (en) | 2006-04-05 | 2007-04-04 | Composites |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009542823A JP2009542823A (ja) | 2009-12-03 |
JP2009542823A5 JP2009542823A5 (ja) | 2012-06-21 |
JP5048053B2 true JP5048053B2 (ja) | 2012-10-17 |
Family
ID=38750312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009504437A Expired - Fee Related JP5048053B2 (ja) | 2006-04-05 | 2007-04-04 | コンポジット |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070276077A1 (ja) |
JP (1) | JP5048053B2 (ja) |
TW (1) | TW200806718A (ja) |
WO (1) | WO2008057623A2 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US20080090951A1 (en) * | 2006-03-31 | 2008-04-17 | Nano-Proprietary, Inc. | Dispersion by Microfluidic Process |
US8129463B2 (en) * | 2006-03-31 | 2012-03-06 | Applied Nanotech Holdings, Inc. | Carbon nanotube-reinforced nanocomposites |
US8283403B2 (en) * | 2006-03-31 | 2012-10-09 | Applied Nanotech Holdings, Inc. | Carbon nanotube-reinforced nanocomposites |
US20110160346A1 (en) * | 2006-03-31 | 2011-06-30 | Applied Nanotech Holdings, Inc. | Dispersion of carbon nanotubes by microfluidic process |
US8445587B2 (en) * | 2006-04-05 | 2013-05-21 | Applied Nanotech Holdings, Inc. | Method for making reinforced polymer matrix composites |
KR101449048B1 (ko) * | 2008-10-14 | 2014-10-13 | 현대자동차주식회사 | 자동차 엔진 커버용 폴리아미드6 수지 조성물 |
EP2228406A1 (en) | 2009-03-13 | 2010-09-15 | Bayer MaterialScience AG | Improved mechanical properties of epoxy filled with functionalized carbon nanotubes |
ES2352628B1 (es) * | 2009-07-09 | 2011-12-30 | Consejo Superior De Investigaciones Científicas (Csic) | Materiales nanocompuestos de poliamidas y fulerenos inorgánicos con propiedades térmicas tribológicas y mecano-dinámicas mejoradas y su aplicación como recubrimientos. |
US8545167B2 (en) * | 2009-08-26 | 2013-10-01 | Pratt & Whitney Canada Corp. | Composite casing for rotating blades |
US9902819B2 (en) * | 2009-09-14 | 2018-02-27 | The Regents Of The University Of Michigan | Dispersion method for particles in nanocomposites and method of forming nanocomposites |
FR2991333B1 (fr) * | 2012-06-04 | 2015-04-03 | Arkema France | Utilisation de nanocharges carbonees a tres faible taux pour le renfort mecanique de materiaux composites eventuellement charges |
ES2551283B2 (es) * | 2014-05-16 | 2016-04-18 | Universidad De Cádiz | Procedimiento de elaboración de materiales de partida para fabricación aditiva |
US11391297B2 (en) | 2017-11-09 | 2022-07-19 | Pratt & Whitney Canada Corp. | Composite fan case with nanoparticles |
CN115960370B (zh) * | 2022-12-27 | 2024-08-20 | 江苏扬农锦湖化工有限公司 | 一种水性环氧树脂及其制备方法 |
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-
2007
- 2007-04-03 US US11/695,877 patent/US20070276077A1/en not_active Abandoned
- 2007-04-04 JP JP2009504437A patent/JP5048053B2/ja not_active Expired - Fee Related
- 2007-04-04 WO PCT/US2007/065923 patent/WO2008057623A2/en active Application Filing
- 2007-04-04 TW TW096112076A patent/TW200806718A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2008057623A3 (en) | 2008-07-31 |
JP2009542823A (ja) | 2009-12-03 |
WO2008057623A2 (en) | 2008-05-15 |
TW200806718A (en) | 2008-02-01 |
US20070276077A1 (en) | 2007-11-29 |
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