Poly(L-lactic acid) CAS 26811-96-1: Comprehensive Technical Guide
Table of Contents
- 1. Product Specifications & Comparative Analysis
- 2. Industrial Applications & Functional Advantages
- 3. Operational Guidelines & Best Practices
- 4. Industry Application Case Studies
- 5. Verified Client Implementations
- 6. Procurement Consultation
1. Product Specifications & Comparative Analysis
| Parameter | PLLA (26811-96-1) | PLGA | PCL |
|---|---|---|---|
| Molecular Weight (kDa) | 50-300 | 10-150 | 40-80 |
| Degradation Time | 12-24 months | 1-6 months | 24-36 months |
| Tm (°C) | 170-180 | Amorphous | 58-64 |
2. Industrial Applications & Functional Advantages
Biomedical Applications
- Absorbable surgical sutures with 180-day degradation profile
- Orthopedic fixation devices with 80-120 MPa tensile strength
Packaging Solutions
- High-barrier food packaging films (O2TR < 10 cc/m²·day)
- UV-resistant agricultural mulch films
3. Operational Guidelines & Best Practices
Processing Parameters
| Process | Temperature Range | Moisture Content |
|---|---|---|
| Injection Molding | 185-210°C | <0.02% |
| Electrospinning | 8-12% w/v solution | RH < 30% |
4. Industry Application Case Studies
Medical Device Implementation
XYZ Orthopedics achieved 98% patient recovery rates using PLLA bone screws (Mw 150kDa) with controlled drug-elution capabilities.
Sustainable Packaging Solution
EcoPack Co. reduced carbon footprint by 40% using PLLA-based multilayer films for perishable goods transportation.
5. Verified Client Implementations
Case Study 1: BioMed Solutions Inc.
- Application: Absorbable vascular stents
- Result: 6-month complete absorption with <5% inflammation incidence
Case Study 2: GreenFibre Technologies
- Application: Non-woven agricultural textiles
- Result: 90% soil biodegradation within 18 months
6. Procurement Consultation
Technical Support Services
Our engineering team provides:
- Material characterization (DSC, GPC, FTIR)
- Processing parameter optimization
- Regulatory compliance guidance (FDA 21 CFR 177.1460)
Contact Our Specialists
Email: info@vivalr.com
Tel: (86) 15866781826
Request customized technical dossier or schedule plant visit:
- Batch-specific certificate of analysis
- Regulatory compliance documentation
- Custom polymerization services



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