Composite bone plate of carbon fiber and polyether-ether-ketone and preparation method thereof
A polyetheretherketone, bone plate technology, applied in coating, medical science, surgery, etc., can solve the problems of bone resorption, carbon fiber reinforcement not fully functioning, hidden dangers of biological toxicity, etc., to meet the needs of nuclear magnetic resonance testing , Good X-ray penetration, suitable for mass production
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0052] Example 1: Preparation of carbon fiber and polyether ether ketone composite bone plate
[0053] Proceed as follows:
[0054] 1. Preparation of composite block materials of polyetheretherketone (PEEK) and carbon fiber cloth;
[0055] 1.1 Cut the appropriate carbon fiber cloth size according to the shape of the block mold, and electrostatically spray PEEK on the single-layer carbon fiber cloth. The form of carbon fiber cloth can be unidirectional carbon fiber cloth or woven carbon fiber cloth; the woven carbon fiber cloth can be 1K Or 3K structure; among them, PEEK can be amorphous or crystalline, and the particle size distribution range is 10-200 μm; further, the weight ratio of PEEK and CF is 1:0.2; further, the parameters of electrostatic spraying are as follows: the processing temperature range is 380 -400℃, treatment time 3-30min, can be repeated many times until the designed weight ratio is reached;
[0056] 1.2 Place the single-layer carbon fiber cloth sprayed wi...
Embodiment 2
[0066] Example 2: Preparation of carbon fiber and polyether ether ketone composite bone plate
[0067] Proceed as follows:
[0068] 1. Preparation of composite block materials of polyetheretherketone (PEEK) and carbon fiber (CF);
[0069] 1.1 Cut the appropriate CF size according to the shape of the block mold, and electrostatically spray PEEK on the single-layer CF. The form of CF can be unidirectional carbon fiber cloth or woven carbon fiber cloth; the woven carbon fiber cloth can be 1K or 3K structure ; Among them, PEEK can be amorphous or crystalline, and the particle size distribution range is 10-200 μm; further, the weight ratio of PEEK and CF is 1: 4; further, the parameters of electrostatic spraying are as follows: the processing temperature range is 380-400 ° C , the processing time is 3-30min, which can be repeated many times until the designed weight ratio is reached;
[0070] 1.2 Place the CF single-layer cloth sprayed with PEEK layer by layer in the mold, the sp...
Embodiment 3
[0080] Example 3: Preparation of carbon fiber and polyether ether ketone composite bone plate
[0081] Proceed as follows:
[0082] 1. Preparation of composite block materials of polyetheretherketone (PEEK) and carbon fiber (CF);
[0083] 1.1 Cut the appropriate CF size according to the shape of the block mold, and electrostatically spray PEEK on the single-layer CF. The form of CF can be unidirectional carbon fiber cloth or woven carbon fiber cloth; the woven carbon fiber cloth can be 1K or 3K structure ; Among them, PEEK can be amorphous or crystalline, and the particle size distribution range is 10-200 μm; further, the weight ratio of PEEK and CF is 1:1; further, the parameters of electrostatic spraying are as follows: the processing temperature range is 380-400 ° C , the processing time is 3-30min, which can be repeated many times until the designed weight ratio is reached;
[0084]1.2 Place the CF single-layer cloth sprayed with PEEK layer by layer in the mold, the spec...
PUM
Property | Measurement | Unit |
---|---|---|
density | aaaaa | aaaaa |
surface roughness | aaaaa | aaaaa |
surface roughness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com