KR100454587B1 - 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 - Google Patents
탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 Download PDFInfo
- Publication number
- KR100454587B1 KR100454587B1 KR10-2001-0041113A KR20010041113A KR100454587B1 KR 100454587 B1 KR100454587 B1 KR 100454587B1 KR 20010041113 A KR20010041113 A KR 20010041113A KR 100454587 B1 KR100454587 B1 KR 100454587B1
- Authority
- KR
- South Korea
- Prior art keywords
- molecular weight
- high molecular
- weight polyethylene
- carbon nanotubes
- ultra high
- Prior art date
Links
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
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/041—Carbon nanotubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/068—Ultra high molecular weight polyethylene
Abstract
Description
Claims (4)
- 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌(UHMWPE)에 있어서, 상기 초고분자량 폴리에틸렌 100중량부에 대하여 탄소 나노튜브(CNT) O.1 내지 0.5중량부를 첨가하는 것을 특징으로 하는 탄소 나노튜브가 첨가된 초고분자량 폴리에틸렌.
- 톨루엔 용매에 분말 형태로 존재하는 초고분자량 폴리에틸렌을 넣고 30분 내지 1시간 동안 초음파를 가해 초고분자량 폴리에틸렌을 용해시키는 단계;상기 용매에 용해된 초고분자량 폴리에틸렌에 초고분자량 폴리에틸렌 100중량부에 대하여 탄소 나노튜브(CNT) 0.1 내지 0.5중량부를 첨가한 후 다시 30분 내지 1시간 동안 초음파를 가해 탄소 나노튜브가 잘 분산되게 한 후, 후드 내에서 용매를 자연증발시키는 단계; 및용매를 증발시킨 후 얻어진 초고분자량 폴리에틸렌과 탄소 나노튜브의 혼합분말을 몰드(mold)에 넣고 150 ∼ 200℃의 온도, 20 ∼ 30 MPa의 압력에서 1∼2시간 동안 성형시키는 단계;로 이루어지는 것을 특징으로 하는 탄소 나노튜브가 첨가된 초고분자량 폴리에틸렌의 성형품의 제조방법.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0041113A KR100454587B1 (ko) | 2001-07-10 | 2001-07-10 | 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0041113A KR100454587B1 (ko) | 2001-07-10 | 2001-07-10 | 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030005710A KR20030005710A (ko) | 2003-01-23 |
KR100454587B1 true KR100454587B1 (ko) | 2004-11-03 |
Family
ID=27714176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0041113A KR100454587B1 (ko) | 2001-07-10 | 2001-07-10 | 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100454587B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9505911B2 (en) | 2013-05-02 | 2016-11-29 | Samsung Display Co., Ltd. | Carbon nanotube ultra-high molecular weight polyethylene composite, molded article including the same, and method of fabricating the molded article |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007504338A (ja) | 2003-09-05 | 2007-03-01 | リサーチ ファウンデーション オブ ステイト ユニバーシティー オブ ニューヨーク | ポリオレフィンおよび表面修飾カーボンナノチューブを含む、ナノコンポジットファイバーおよびフィルム |
CN1303147C (zh) * | 2005-03-22 | 2007-03-07 | 华东理工大学 | 聚乙烯基碳纳米管抗静电复合材料母料及基于母料的抗静电复合材料 |
KR101254086B1 (ko) * | 2011-01-17 | 2013-04-26 | 한국산업기술대학교산학협력단 | 탄소나노튜브와 섬유상 여재를 함유한 올레핀계 고분자 |
CN102617918B (zh) * | 2012-04-11 | 2013-07-10 | 四川大学 | 一种高韧性导电高分子复合材料的制备方法 |
CN106397926B (zh) * | 2016-09-26 | 2018-10-16 | 清华大学深圳研究生院 | 超高分子量聚乙烯复合材料及其制备方法 |
CN106397927B (zh) * | 2016-09-26 | 2018-12-28 | 清华大学深圳研究生院 | 超高分子量聚乙烯复合材料及其制备方法 |
CN114507388B (zh) * | 2022-03-03 | 2023-11-17 | 广东金发科技有限公司 | 一种高耐磨阻隔透湿材料及其制备方法与应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133757A (en) * | 1990-07-31 | 1992-07-28 | Spire Corporation | Ion implantation of plastic orthopaedic implants |
US6099965A (en) * | 1996-05-15 | 2000-08-08 | Hyperion Catalysis International, Inc. | Rigid porous carbon structures, methods of making, methods of using and products containing same |
EP1054036A1 (en) * | 1999-05-18 | 2000-11-22 | Fina Research S.A. | Reinforced polymers |
WO2001012700A1 (en) * | 1999-08-16 | 2001-02-22 | The Board Of Regents Of The University Of Oklahoma | Method for forming a fibers/composite material having an anisotropic structure |
-
2001
- 2001-07-10 KR KR10-2001-0041113A patent/KR100454587B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133757A (en) * | 1990-07-31 | 1992-07-28 | Spire Corporation | Ion implantation of plastic orthopaedic implants |
US6099965A (en) * | 1996-05-15 | 2000-08-08 | Hyperion Catalysis International, Inc. | Rigid porous carbon structures, methods of making, methods of using and products containing same |
EP1054036A1 (en) * | 1999-05-18 | 2000-11-22 | Fina Research S.A. | Reinforced polymers |
WO2001012700A1 (en) * | 1999-08-16 | 2001-02-22 | The Board Of Regents Of The University Of Oklahoma | Method for forming a fibers/composite material having an anisotropic structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9505911B2 (en) | 2013-05-02 | 2016-11-29 | Samsung Display Co., Ltd. | Carbon nanotube ultra-high molecular weight polyethylene composite, molded article including the same, and method of fabricating the molded article |
Also Published As
Publication number | Publication date |
---|---|
KR20030005710A (ko) | 2003-01-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Suñer et al. | Ultra high molecular weight polyethylene/graphene oxide nanocomposites: Thermal, mechanical and wettability characterisation | |
Puértolas et al. | Evaluation of carbon nanotubes and graphene as reinforcements for UHMWPE-based composites in arthroplastic applications: A review | |
Azami et al. | Glutaraldehyde crosslinked gelatin/hydroxyapatite nanocomposite scaffold, engineered via compound techniques | |
Dong et al. | Realising the potential of graphene-based materials for biosurfaces–A future perspective | |
Wang et al. | Development of biomimetic nano-hydroxyapatite/poly (hexamethylene adipamide) composites | |
Salari et al. | Improved wear, mechanical, and biological behavior of UHMWPE-HAp-zirconia hybrid nanocomposites with a prospective application in total hip joint replacement | |
Taromsari et al. | Optimizing tribological, tensile & in-vitro biofunctional properties of UHMWPE based nanocomposites with simultaneous incorporation of graphene nanoplatelets (GNP) & hydroxyapatite (HAp) via a facile approach for biomedical applications | |
Wang et al. | Carbon nanotubes reinforced composites for biomedical applications | |
Zavala et al. | Manufacture and mechanical properties of knee implants using SWCNTs/UHMWPE composites | |
Zhang et al. | Interfacial fabrication and property of hydroxyapatite/polylactide resorbable bone fixation composites | |
KR100454587B1 (ko) | 탄소나노튜브가 첨가된 초고분자량 폴리에틸렌 및 그제조방법 | |
Murugan et al. | New dendrimer functionalized multi-walled carbon nanotube hybrids for bone tissue engineering | |
Da Silva et al. | Nanostructured 3-D collagen/nanotube biocomposites for future bone regeneration scaffolds | |
Parhi et al. | Preparation and characterization of alginate and hydroxyapatite‐based biocomposite | |
Roy et al. | Mechanical, thermal and bio-compatibility studies of PAEK-hydroxyapatite nanocomposites | |
Wei et al. | Surface modification of hydroxyapatite nanoparticles with thermal‐responsive PNIPAM by ATRP | |
Liu et al. | Wear resistance of graphene reinforced ultra-high molecular weight polyethylene nanocomposites prepared by octa-screw extrusion process | |
Faisal | Mechanical behavior of nano-scaled graphene oxide reinforced high-density polymer ethylene for orthopedic implants | |
Hu et al. | Slow-release lubrication of artificial joints using self-healing polyvinyl alcohol/polyethylene glycol/graphene oxide hydrogel | |
Arumugam et al. | Biodegradable dendrimer functionalized carbon nanotube-hybrids for biomedical applications | |
Puértolas et al. | UHMWPE matrix composites | |
Boyapati et al. | A Comprehensive Review on Novel Graphene‐Hydroxyapatite Nanocomposites For Potential Bioimplant Applications | |
Raghavendra et al. | Mechanical and thermal characterization of camphor soot embedded coir fiber reinforced nylon composites | |
Diken et al. | Synthesis and characterization of poly (acrylic acid)/organo-modified nanohydroxyapatite nanocomposites: thermal, optical and biocompatibility properties | |
Segun et al. | Mechanical and structural properties of nanocarbon particles reinforced in plasticised polylactic acid for high strength application |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121004 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20130717 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20141007 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20150709 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20161007 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20171017 Year of fee payment: 14 |