JP2016166322A - 複合材の歪能力を向上させるための高分子ナノ粒子 - Google Patents
複合材の歪能力を向上させるための高分子ナノ粒子 Download PDFInfo
- Publication number
- JP2016166322A JP2016166322A JP2015162396A JP2015162396A JP2016166322A JP 2016166322 A JP2016166322 A JP 2016166322A JP 2015162396 A JP2015162396 A JP 2015162396A JP 2015162396 A JP2015162396 A JP 2015162396A JP 2016166322 A JP2016166322 A JP 2016166322A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- nanoparticles
- polymer nanoparticles
- strain
- polymer
- 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.)
- Granted
Links
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
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
-
- 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
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/243—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using carbon fibres
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/22—Thermoplastic resins
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/24—Thermosetting resins
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/22—Thermoplastic resins
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/24—Thermosetting resins
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
【解決手段】樹脂混合物を形成するために、樹脂と樹脂に含まれる複数の高分子ナノ粒子とを含み、高分子ナノ粒子の少なくとも幾つかは、高分子ナノ粒子のポリマー骨格の性質、樹脂の自由体積よりも大きいナノ粒子自由体積及び樹脂の空隙率よりも高いナノ粒子空隙率、の内の少なくとも1つに起因して、樹脂よりも高い歪能力を有し得る組成物。樹脂内の高分子ナノ粒子を用いることにより、樹脂混合物の歪及び/又は歪能力が高まり、複合材構造体の性能が向上し得る方法。
【選択図】なし
Description
102 複合材レイアップ
104 複合材プライ
106 層間領域
108 一方向プライ
110 繊維トウ
112 強化フィラメント
114 樹脂混合物
116 組成物
118 樹脂
120 強化フィラメント
122 樹脂混合物
124 樹脂混合物ひずみ
150 高分子ナノ粒子
152 粒子断面幅
154 ポリマー骨格
156 自由体積の大きい高分子ナノ粒子
158 多孔性高分子ナノ粒子
160 ナノ粒子ひずみ
162 拡張
168 2軸引張
170 ポア
200 高分子ナノ粒子
202 第1の方向
204 第2の方向
206 第3の方向
208 単軸引張負荷
210 引張ひずみ
212、214 圧縮ひずみ
300、400 方法
Claims (15)
- 樹脂(118)、
複数の高分子ナノ粒子(150)、
前記樹脂と前記高分子ナノ粒子とを含む樹脂混合物(122)を含む組成物であって、
前記高分子ナノ粒子(150)の少なくとも幾つかが、
前記高分子ナノ粒子(150)のポリマー骨格の性質、
前記樹脂(118)の自由体積よりも大きいナノ粒子自由体積、及び
前記樹脂(118)の空隙率よりも高いナノ粒子空隙率
のうちの少なくとも1つに起因して、前記樹脂(118)よりも高い歪能力を有する、組成物。 - 前記高分子ナノ粒子(150)が概して球状である、請求項1に記載の組成物。
- 前記樹脂(118)は、硬化されると、前記高分子ナノ粒子(150)を含まない樹脂(118)の歪能力よりも高い、少なくとも1つの方向に沿った歪能力を有する、請求項1又は2に記載の組成物。
- 前記高分子ナノ粒子(150)の少なくとも幾つかが、ナノ粒子の全体積の50パーセントよりも多くを占める単一の細孔(170)によって提供されるナノ粒子空隙率を有する、請求項1から3の何れか一項に記載の組成物。
- 前記高分子ナノ粒子(150)の少なくとも幾つかがナノ粒子自由体積を有し、前記高分子ナノ粒子の体積の95パーセントまでが、非連結の固体であり、これにより、前記高分子ナノ粒子の自由体積膨張が可能となる、請求項1から4の何れか一項に記載の組成物。
- 前記高分子ナノ粒子(150)が、10〜200ナノメートルの粒子断面幅を有する、請求項1から5の何れか一項に記載の組成物。
- 前記高分子ナノ粒子(150)は、体積比で前記樹脂混合物(122)の10パーセント以上を構成し、前記高分子ナノ粒子(150)は、体積比で前記樹脂(118)混合物の75パーセントまでを構成する、請求項1から6の何れか一項に記載の組成物。
- 前記樹脂混合物(122)は、複合材構造体のコーティング、接着剤、射出成形用プラスチック、樹脂混合物のうちの少なくとも1つに含まれる、請求項1から7の何れか一項に記載の組成物。
- 前記樹脂(118)及び/又は前記高分子ナノ粒子(150)は、
熱可塑性材料、アクリル、フルオロカーボン、ポリアミド、ポリオレフィン、ポリエステル、ポリカーボネート、ポリウレタン、ポリアリールエーテルケトン、ポリエーテルイミド、ポリエーテルスルホン、ポリスルホン、及びポリフェニルスルホン、
熱硬化性材料、ポリウレタン、フェノール、ポリイミド、スルホン化ポリマー、導電性ポリマー、ベンゾオキサジン、ビスマレイミド、シアン酸エステル、ポリエステル、エポキシ、及びシルセスキオキサン
のうちの少なくとも1つで構成される、請求項1から8の何れか一項に記載の組成物。 - 前記高分子ナノ粒子(150)の少なくとも幾つかが、熱可塑性材料で形成され、且つ少なくとも部分的に前記樹脂(118)に可溶であり、
前記樹脂混合物(122)が、硬化されると、前記高分子ナノ粒子(150)を含まない硬化された樹脂(118)の靱性に対して増大した靱性を有する、請求項1から9の何れか一項に記載の組成物。 - 前記高分子ナノ粒子(150)が、
前記樹脂(118)と前記高分子ナノ粒子との間で負荷を伝達可能であるか、
少なくとも部分的に前記樹脂(118)に可溶であるかの何れかである、シース内に含有される、請求項1から10の何れか一項に記載の組成物。 - 複合材構造体に印加される負荷に抵抗する方法であって、
複数の高分子ナノ粒子(150)を含む樹脂(118)を有する複合材構造体に負荷を印加するステップであって、前記高分子ナノ粒子(150)の少なくとも幾つかが、
前記高分子ナノ粒子(150)のポリマー骨格の性質、
前記樹脂(118)の自由体積よりも大きいナノ粒子自由体積、及び
前記樹脂(118)よりも高い空隙率であるナノ粒子空隙率
の少なくとも1つに起因して、前記樹脂(118)よりも高い歪能力を有する、ステップと、
前記高分子ナノ粒子を含まない樹脂(118)の体積歪能力よりも高い前記樹脂(118)の体積歪能力を用いて、前記負荷に抵抗するステップと
を含む方法。 - 前記負荷を印加するステップ及び前記負荷に抵抗するステップが、
前記複合材構造体の第1の軸に沿って前記負荷を印加すること、及び
前記高分子ナノ粒子(150)を含まない複合材構造体の歪能力よりも高い、硬化された前記樹脂(118)の前記第1の軸に沿った歪能力を用いて、前記負荷に抵抗すること
を含む、請求項12に記載の方法。 - 前記負荷を印加するステップ及び前記負荷に抵抗するステップが、
前記第1の軸に沿って引張負荷を印加すること、及び
前記高分子ナノ粒子(150)を含まない複合材構造体の引張歪よりも大きい、前記第1の軸に沿った引張歪を用いて、前記負荷に抵抗することを含む、請求項12又は13に記載の方法。 - 前記複合材構造体が前記第1の軸に直角方向の第2の軸を有し、前記負荷に抵抗するステップが更に、
前記高分子ナノ粒子(150)を含まない複合材構造体の圧縮歪よりも大きい、前記第2の軸に沿った圧縮歪を用いて、前記負荷に抵抗することを含む、請求項14に記載の方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/493,369 | 2014-09-23 | ||
| US14/493,369 US10662302B2 (en) | 2014-09-23 | 2014-09-23 | Polymer nanoparticles for improved distortion capability in composites |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016166322A true JP2016166322A (ja) | 2016-09-15 |
| JP2016166322A5 JP2016166322A5 (ja) | 2019-10-10 |
| JP7240079B2 JP7240079B2 (ja) | 2023-03-15 |
Family
ID=54325304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015162396A Active JP7240079B2 (ja) | 2014-09-23 | 2015-08-20 | 複合材の変形能力を向上させるための高分子ナノ粒子 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10662302B2 (ja) |
| EP (2) | EP3546504B1 (ja) |
| JP (1) | JP7240079B2 (ja) |
| ES (1) | ES2742692T3 (ja) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009119467A1 (ja) * | 2008-03-25 | 2009-10-01 | 東レ株式会社 | エポキシ樹脂組成物、繊維強化複合材料、およびその製造方法 |
| JP2010126702A (ja) * | 2008-12-01 | 2010-06-10 | Toray Ind Inc | エポキシ樹脂組成物、繊維強化複合材料およびそれらの製造方法 |
| JP2010242083A (ja) * | 2009-03-31 | 2010-10-28 | General Electric Co <Ge> | 硬化複合材組成物 |
| JP2011157491A (ja) * | 2010-02-02 | 2011-08-18 | Toray Ind Inc | トウプリプレグ用エポキシ樹脂組成物およびトウプリプレグ |
| JP2012528236A (ja) * | 2009-05-28 | 2012-11-12 | サイテク・テクノロジー・コーポレーシヨン | 粒子強化繊維強化重合体複合材料 |
| WO2014050264A1 (ja) * | 2012-09-28 | 2014-04-03 | 東レ株式会社 | プリプレグおよび炭素繊維強化複合材料 |
Family Cites Families (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1358276A (en) | 1972-06-27 | 1974-07-03 | British Railways Board | Composites of carbon fibres and synthetic plastics materials |
| US3860565A (en) | 1973-10-01 | 1975-01-14 | Minnesota Mining & Mfg | Encapsulated isocyanurate catalyst |
| US4306040A (en) | 1980-11-03 | 1981-12-15 | Monsanto Company | Multiphase core//shell polymers |
| US4629759A (en) | 1985-10-28 | 1986-12-16 | General Electric Company | Flame retardant polyetherimide-polycarbonate blends |
| US4701475A (en) | 1986-06-25 | 1987-10-20 | The Dow Chemical Company | Polyurethanes reinforced with rigid rod micro fillers |
| EP0274899B1 (en) | 1986-12-25 | 1994-02-09 | Toray Industries, Inc. | Highly tough composite materials |
| EP0378854A1 (en) | 1989-01-19 | 1990-07-25 | General Electric Company | Expanded fiber composite structure and process for making said structure |
| US4954195A (en) | 1989-02-13 | 1990-09-04 | Lockheed Corporation | Production of thermoset composites containing thermoplastic fillers |
| EP0392348A3 (en) | 1989-04-14 | 1991-12-27 | Cytec Technology Corp. | Toughened thermosetting structural materials |
| JPH03284988A (ja) | 1990-03-31 | 1991-12-16 | Toppan Printing Co Ltd | 可逆的記録媒体 |
| JPH0771804B2 (ja) | 1990-10-12 | 1995-08-02 | 株式会社神戸製鋼所 | 炭素繊維プリプレグ及び炭素繊維強化樹脂 |
| US5618857A (en) * | 1993-06-24 | 1997-04-08 | Loctite Corporation | Impregnation sealant composition of superior high temperature resistance, and method of making same |
| TW305860B (ja) | 1994-03-15 | 1997-05-21 | Toray Industries | |
| JP3296995B2 (ja) | 1997-06-12 | 2002-07-02 | イビデン株式会社 | 層間樹脂絶縁剤調製用の原料組成物および層間樹脂絶縁剤の調製方法 |
| US6096669A (en) | 1997-10-28 | 2000-08-01 | Gkn Westland Aerospace Inc. | Unidirectional fiber-random mat preform |
| JPH11269393A (ja) | 1998-01-22 | 1999-10-05 | Nippon Shokubai Co Ltd | 熱硬化性樹脂組成物 |
| DE69900600T2 (de) | 1998-03-03 | 2002-07-18 | Ppg Industries Ohio, Inc. | Mit anorganischen teilchen beschichtete glasspinnfäden und diese enthaltende produkte |
| JP4204716B2 (ja) | 1999-10-15 | 2009-01-07 | 株式会社クラレ | 自立性多孔性繊維集積体およびその製造方法 |
| US7037865B1 (en) | 2000-08-08 | 2006-05-02 | Moldite, Inc. | Composite materials |
| TW572912B (en) | 2000-10-25 | 2004-01-21 | Rohm & Haas | Processes for preparing impact modifier powders |
| US6503856B1 (en) | 2000-12-05 | 2003-01-07 | Hexcel Corporation | Carbon fiber sheet materials and methods of making and using the same |
| US6740185B2 (en) | 2001-02-06 | 2004-05-25 | General Electric Company | Method of preparing preforms for RTM molding processes |
| US6518330B2 (en) | 2001-02-13 | 2003-02-11 | Board Of Trustees Of University Of Illinois | Multifunctional autonomically healing composite material |
| US6531340B2 (en) | 2001-02-23 | 2003-03-11 | Micron Technology, Inc. | Low temperature die attaching material for BOC packages |
| US6855652B2 (en) * | 2001-08-24 | 2005-02-15 | L&L Products, Inc. | Structurally reinforced panels |
| WO2003037964A1 (fr) | 2001-11-02 | 2003-05-08 | Sanyo Chemical Industries, Ltd. | Particules de resine composites |
| JP3927795B2 (ja) | 2001-11-29 | 2007-06-13 | 三菱レイヨン株式会社 | 炭素繊維束とその繊維織物 |
| WO2003070817A1 (en) | 2002-02-19 | 2003-08-28 | Photon-X, Inc. | Athermal polymer nanocomposites |
| EP1371684A1 (en) | 2002-06-14 | 2003-12-17 | Rohm And Haas Company | Improved plastic composition |
| WO2004110930A1 (ja) | 2003-06-12 | 2004-12-23 | Matsushita Electric Industrial Co., Ltd. | ナノ粒子含有複合多孔体およびその製造方法 |
| US7041740B2 (en) | 2003-09-26 | 2006-05-09 | Hexcel Corporation | Heat-settable resins |
| US7212284B2 (en) | 2004-05-12 | 2007-05-01 | General Electric Company | Method for forming nanoparticle films and application thereof |
| DE102005000683A1 (de) | 2004-08-21 | 2006-03-09 | Saertex Wagener Gmbh & Co. Kg | Verfahren zur Herstellung eines Faserverbundwerkstoffes zur Herstellung von Faserverbundbauteilen |
| US8399094B2 (en) | 2004-09-01 | 2013-03-19 | Ppg Industries Ohio, Inc. | Multilayer laminated articles including polyurethane and/or poly(ureaurethane) layers and methods of making the same |
| US7435693B2 (en) | 2005-01-07 | 2008-10-14 | The Boeing Company | Toughened, non-crimped unidirectional fabric apparatus and method of making same |
| US7356231B2 (en) | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Composite polymer fibers |
| CA2607652C (en) * | 2005-05-09 | 2013-06-18 | Cytec Technology Corp. | Resin-soluble thermoplastic veil for composite materials |
| US7655295B2 (en) | 2005-06-14 | 2010-02-02 | Siemens Energy, Inc. | Mix of grafted and non-grafted particles in a resin |
| WO2007018736A2 (en) | 2005-07-22 | 2007-02-15 | Appleton Papers Inc. | Encapsulated structural adhesive |
| KR101167733B1 (ko) | 2005-11-16 | 2012-07-23 | 삼성전기주식회사 | 캡핑 리간드가 표면에 결합되어 있는 나노입자용 분산제, 이를 이용한 나노입자의 분산방법 및 이를 포함하는 나노입자 박막 |
| KR101347122B1 (ko) | 2005-12-15 | 2014-01-07 | 훈츠만 어드밴스트 머티리얼스(스위처랜드) 게엠베하 | 다중상 아크릴 접착제 |
| US7569625B2 (en) | 2006-06-02 | 2009-08-04 | The Board Of Trustees Of The University Of Illinois | Self-healing elastomer system |
| US20080176987A1 (en) | 2007-01-22 | 2008-07-24 | Trevet Fred W | System and methods for modified resin and composite material |
| US20090004460A1 (en) | 2007-06-28 | 2009-01-01 | U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration | Nanoparticle-Containing Thermoplastic Composites and Methods of Preparing Same |
| GB0717507D0 (en) | 2007-09-07 | 2007-10-17 | Cytec Tech Corp | Composite materials and their use |
| US20090130376A1 (en) | 2007-11-20 | 2009-05-21 | The Boeing Company | Unidirectional fiber material and fabrication method |
| WO2009151942A2 (en) | 2008-05-26 | 2009-12-17 | Semmes, Inc. | Reinforced polymer foams, articles and coatings prepared therefrom and methods of making the same |
| US8288453B2 (en) | 2008-06-26 | 2012-10-16 | Ccp Composites Us | Process to disperse organic microparticles/nanoparticles into non-aqueous resin medium |
| JP5243181B2 (ja) | 2008-10-20 | 2013-07-24 | スリーエム イノベイティブ プロパティズ カンパニー | 導電性高分子複合体及び導電性高分子材料を用いた熱電素子 |
| JP5422235B2 (ja) | 2009-03-19 | 2014-02-19 | 株式会社東芝 | エポキシ樹脂組成物、エポキシ樹脂硬化物、エポキシ樹脂系導電性組成物およびエポキシ樹脂系導電性硬化物 |
| GB0905362D0 (en) * | 2009-03-30 | 2009-05-13 | 3M Innovative Properties Co | Fire resistant epoxy resin based core filler material developing low exothermic heat |
| US20100273382A1 (en) | 2009-04-28 | 2010-10-28 | Malay Nandi | Acoustic and fire retardant foam coating composition for fibrous mat |
| US20100280151A1 (en) | 2009-05-04 | 2010-11-04 | Toray Industries, Inc. | Toughened fiber reinforced polymer composite with core-shell particles |
| EP2253677B1 (en) | 2009-05-19 | 2017-01-25 | Rohm and Haas Company | Opacifying pigment particle |
| US7897703B2 (en) | 2009-05-20 | 2011-03-01 | Hexcel Corporation | Epoxy resin and 4,4′-diaminobenzanilide powder |
| US8268926B2 (en) | 2009-05-28 | 2012-09-18 | Cytec Technology Corp. | Particle-toughened polymer compositions |
| US20110021360A1 (en) | 2009-07-22 | 2011-01-27 | Al-Ghamdi Ahmed Abdullah S | Superconductive nanocomposite |
| CN101623266B (zh) | 2009-07-24 | 2012-08-08 | 中国科学院上海硅酸盐研究所 | 磷酸钙/嵌段共聚物复合多孔纳米球及其制备方法 |
| AU2010279709A1 (en) | 2009-08-03 | 2012-01-19 | Applied Nanostructured Solutions, Llc. | Incorporation of nanoparticles in composite fibers |
| CN105941572B (zh) | 2009-12-17 | 2019-07-23 | 马雷尔肉类加工有限公司 | 物流-通过重力传输 |
| EP2617043B1 (en) | 2010-09-17 | 2018-12-19 | 3M Innovative Properties Company | Fiber-reinforced nanoparticle-loaded thermoset polymer composite wires and cables as well as processes for their production |
| RU2013148117A (ru) * | 2011-03-30 | 2015-05-10 | Торэй Индастриз, Инк. | Препрег, армированный волокном композитный материал и способ его получения |
| WO2013063057A1 (en) * | 2011-10-24 | 2013-05-02 | 3M Innovative Properties Company | Nanosilica containing bismaleimide compositions |
| JP5785112B2 (ja) | 2012-02-15 | 2015-09-24 | Jx日鉱日石エネルギー株式会社 | 繊維強化複合材料 |
| KR101326523B1 (ko) | 2012-02-23 | 2013-11-07 | 현대자동차주식회사 | 탄소나노튜브가 코팅된 상전이 물질을 함유하는 마이크로 캡슐과 탄소섬유를 함유한 전자파차폐용 고분자 복합재 및 그 제조방법 |
| US20140023862A1 (en) | 2012-07-23 | 2014-01-23 | Ryan W. Johnson | Process for forming an agglomerated particle cloud network coated fiber bundle |
| JP6320380B2 (ja) * | 2012-08-03 | 2018-05-09 | オーシーヴィー インテレクチュアル キャピタル リミテッド ライアビリティ カンパニー | 改良されたガラス繊維補強複合体 |
| KR20140037646A (ko) | 2012-09-19 | 2014-03-27 | 삼성전기주식회사 | 절연용 에폭시 수지 조성물, 절연 필름, 프리프레그 및 인쇄회로기판 |
| NL2009777C2 (en) * | 2012-11-09 | 2014-05-12 | Ut Internat Ventures Holding B V | Polymer foam comprising a polymer and nanoparticles, and nanoparticles for the manufacture of such foam. |
| US9611396B2 (en) | 2012-11-09 | 2017-04-04 | AnCatt | Conducting polymer nanoparticle composites |
| GB201222934D0 (en) | 2012-12-19 | 2013-01-30 | Cytec Ind Inc | Particle toughening for improving fracture toughness |
| US9309114B2 (en) * | 2013-01-14 | 2016-04-12 | Xerox Corporation | Porous nanoparticles produced by solvent-free emulsification |
| CN105745274B (zh) * | 2013-11-27 | 2018-06-29 | 东丽株式会社 | 半导体用树脂组合物及半导体用树脂膜以及使用了它们的半导体器件 |
| ES2811753T3 (es) | 2013-12-24 | 2021-03-15 | Hexcel Composites Ltd | Mejoras para aditivos de matrices |
-
2014
- 2014-09-23 US US14/493,369 patent/US10662302B2/en active Active
-
2015
- 2015-08-20 JP JP2015162396A patent/JP7240079B2/ja active Active
- 2015-09-23 ES ES15186480T patent/ES2742692T3/es active Active
- 2015-09-23 EP EP19175062.9A patent/EP3546504B1/en active Active
- 2015-09-23 EP EP15186480.8A patent/EP3000839B1/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009119467A1 (ja) * | 2008-03-25 | 2009-10-01 | 東レ株式会社 | エポキシ樹脂組成物、繊維強化複合材料、およびその製造方法 |
| JP2010126702A (ja) * | 2008-12-01 | 2010-06-10 | Toray Ind Inc | エポキシ樹脂組成物、繊維強化複合材料およびそれらの製造方法 |
| JP2010242083A (ja) * | 2009-03-31 | 2010-10-28 | General Electric Co <Ge> | 硬化複合材組成物 |
| JP2012528236A (ja) * | 2009-05-28 | 2012-11-12 | サイテク・テクノロジー・コーポレーシヨン | 粒子強化繊維強化重合体複合材料 |
| JP2011157491A (ja) * | 2010-02-02 | 2011-08-18 | Toray Ind Inc | トウプリプレグ用エポキシ樹脂組成物およびトウプリプレグ |
| WO2014050264A1 (ja) * | 2012-09-28 | 2014-04-03 | 東レ株式会社 | プリプレグおよび炭素繊維強化複合材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2742692T3 (es) | 2020-02-17 |
| EP3000839B1 (en) | 2019-05-22 |
| US20160185928A1 (en) | 2016-06-30 |
| EP3000839A1 (en) | 2016-03-30 |
| EP3546504A1 (en) | 2019-10-02 |
| JP7240079B2 (ja) | 2023-03-15 |
| US10662302B2 (en) | 2020-05-26 |
| EP3546504B1 (en) | 2021-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10995187B2 (en) | Composite structure having nanoparticles for performance enhancement | |
| US9862828B2 (en) | Polymer nanoparticle additions for resin modification | |
| US10059080B2 (en) | Method for the production of a fiber composite component, and semifinished textile product therefor | |
| CN107921718A (zh) | 模制件中的改善或与模制件有关的改善 | |
| US10465051B2 (en) | Composition having mechanical property gradients at locations of polymer nanoparticles | |
| JP6655328B2 (ja) | 樹脂の寸法安定性を改善するためのナノ粒子 | |
| JP7240079B2 (ja) | 複合材の変形能力を向上させるための高分子ナノ粒子 | |
| JP2010059300A (ja) | 炭素繊維強化複合材料およびその製造方法 | |
| JP2016166322A5 (ja) | ||
| AU2023256360A1 (en) | Resin molded body and method for manufacturing same | |
| KR20250007546A (ko) | 섬유 강화 수지 성형체 및 그 제조 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180724 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190523 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190528 |
|
| A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20190828 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200121 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200417 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20200901 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210104 |
|
| C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20210104 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20210112 |
|
| C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20210119 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20210402 |
|
| C211 | Notice of termination of reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C211 Effective date: 20210406 |
|
| C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220712 |
|
| C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20220823 |
|
| C28A | Non-patent document cited |
Free format text: JAPANESE INTERMEDIATE CODE: C2838 Effective date: 20220823 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221124 |
|
| C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20221220 |
|
| C23 | Notice of termination of proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C23 Effective date: 20230110 |
|
| C03 | Trial/appeal decision taken |
Free format text: JAPANESE INTERMEDIATE CODE: C03 Effective date: 20230207 |
|
| C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20230207 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230303 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7240079 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |