Xiong et al., 2010 - Google Patents
Effect of irradiation dose on plastic deformation of vacuum hot pressed ultra high molecular weight polyethyleneXiong et al., 2010
- Document ID
- 14138787924011415788
- Author
- Xiong L
- Xiong D
- Yang Y
- Jin J
- Publication year
- Publication venue
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
External Links
Snippet
Ultra high molecular weight polyethylene is a type of semi-crystalline polymer which is widely used in artificial joints. Degradation of it's mechanical properties under irradiation is an important aspect for its applications. In this study, molded and ram extruded material …
- 239000004699 Ultra-high molecular weight polyethylene (UHMWPE) 0 title abstract description 73
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ansari et al. | Effect of processing, sterilization and crosslinking on UHMWPE fatigue fracture and fatigue wear mechanisms in joint arthroplasty | |
| Pruitt | Deformation, yielding, fracture and fatigue behavior of conventional and highly cross-linked ultra high molecular weight polyethylene | |
| JP5452920B2 (en) | High crystalline polyethylene | |
| Ries et al. | Effect of cross-linking on the microstructure and mechanical properties of ultra-high molecular weight polyethylene. | |
| US9962463B2 (en) | Cross-linking of antioxidant-containing polymers | |
| JP2010516517A (en) | Method for producing oxidation-resistant crosslinked polymeric material | |
| WO1996009330A1 (en) | Ultrahigh-molecular-weight polyethylene molding for artificial joint and process for producing the molding | |
| Zhang et al. | Effect of radiation dose on depth-dependent oxidation and wear of shelf-aged gamma-irradiated ultra-high molecular weight polyethylene (UHMWPE) | |
| Hu et al. | Structure and properties of UHMWPE products strengthened and toughened by pulse vibration molding at low temperature | |
| Sobieraj et al. | Large deformation compression induced crystallinity degradation of conventional and highly crosslinked UHMWPEs | |
| Kilgour et al. | Influence of crosslinked polyethylene structure on wear of joint replacements | |
| WO2015095790A1 (en) | Ductile crosslinked polymers and methods of making the same | |
| Xiong et al. | Effect of irradiation dose on plastic deformation of vacuum hot pressed ultra high molecular weight polyethylene | |
| Zhang et al. | Discussion of orientation and performance of crosslinked ultrahigh-molecular-weight polyethylene used for artificial joints | |
| Oral et al. | Free radical elimination in irradiated UHMWPE through crystal mobility in phase transition to the hexagonal phase | |
| Rimnac et al. | Ionizing radiation and orthopaedic prostheses | |
| Wu et al. | Achieving injection molding interlayer strength via powder assisted hot isostatic pressing in material extrusion polyetheretherketone | |
| Bowsher et al. | “Severe” wear challenge to 36 mm mechanically enhanced highly crosslinked polyethylene hip liners | |
| Laska | Comparison of conventional and crosslinked ultra high molecular weight polyethylene (UHMWPE) used in hip implant | |
| US7803310B2 (en) | Crosslinked polyethylene article | |
| Yun et al. | Wear minimization of ultra high molecular weight polyethylene by benzophenone-assisted photocrosslinking | |
| Gao et al. | Highly crosslinked UHMWPE for joint implants | |
| Sreekanth et al. | Effect of MWCNT on mechanical properties of γ-irradiated UHMWPE during shelf ageing process | |
| Bhattacharyya et al. | Mechanical elimination of free radicals in UHMWPE after radiation | |
| Haddad et al. | Effect of radiation on the properties of UHMWPE/PET composite |