Method for preparing injection level bio-based plastic from ferric sodium tartrate and glycerol-shielded wood powder hydroxyl
A technology of sodium ferric tartrate and bio-based plastics, which is applied in the field of preparing injection-grade bio-based plastics by shielding the hydroxyl groups of wood powder with sodium ferric tartrate and glycerin. It can solve the problems of complex modification process, high cost, and difficult solvent recovery, and achieve easy process Effects of control, low production cost, and widening applications
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0037] (1) Take the sage bark as a raw material, peel it off, dry it, crush it mechanically, and dry it.
[0038] (2) Use a planetary ball mill to pretreat the raw materials by ball milling. The ball mill pot is made of agate with a capacity of 250mL, and 10 zirconia balls with a diameter of 10, 20 zirconia balls with a diameter of 7, and 100 zirconia balls with a diameter of 5 zirconia grinding balls, run forward and reverse alternately every 30 minutes, the ball milling time is 4 hours, and the frequency is 40Hz.
[0039] (3) Add 600mL of distilled water to a container containing 17.0g of FeCl 3 ·6H 2 In the beaker of O, 43.0g sodium tartrate, 60gNaOH and 60g pretreated lignocellulosic powder through ball milling, and use FeCl 3 ·6H 2 O, the sodium ferric tartrate solution prepared by sodium tartrate and NaOH is poured into the beaker filled with the pretreated lignocellulosic powder solution through ball milling, and stirred and mixed.
[0040] (4) Put the mixture in a ...
Embodiment 2
[0045] (1) Take the sage bark as a raw material, peel it off, dry it, crush it mechanically, and dry it.
[0046] (2) Use a planetary ball mill to pretreat the raw materials by ball milling. The ball mill pot is made of agate with a capacity of 250mL, and 10 zirconia balls with a diameter of 10, 20 zirconia balls with a diameter of 7, and 100 zirconia balls with a diameter of 5 zirconia grinding balls, run forward and reverse alternately every 30 minutes, the ball milling time is 4 hours, and the frequency is 40Hz.
[0047] (3) Add 600mL of distilled water to a container containing 32.4g of FeCl 3 ·6H 2 In the beaker of O, 82.8g sodium tartrate, 60gNaOH and 60g pretreated lignocellulosic powder through ball milling, and use FeCl 3 ·6H 2 O, the sodium ferric tartrate solution prepared by sodium tartrate and NaOH is poured into the beaker filled with the pretreated lignocellulosic powder solution through ball milling, and stirred and mixed.
[0048] (4) Put the mixture in a ...
Embodiment 3
[0053] (1) Taking hibiscus branches as raw materials, peeling, drying, mechanical crushing, and drying.
[0054] (2) Use a planetary ball mill to pretreat the raw materials by ball milling. The ball mill pot is made of agate with a capacity of 250mL, and 10 zirconia balls with a diameter of 10, 20 zirconia balls with a diameter of 7, and 100 zirconia balls with a diameter of 5 zirconia grinding balls, run forward and reverse alternately every 30 minutes, the ball milling time is 4 hours, and the frequency is 40Hz.
[0055] (3) Add 600mL of distilled water to a container containing 32.4g of FeCl 3 ·6H 2 In the beaker of O, 82.8g sodium tartrate, 60gNaOH and 60g pretreated lignocellulosic powder through ball milling, and use FeCl 3 ·6H 2 O, the sodium ferric tartrate solution prepared by sodium tartrate and NaOH is poured into the beaker filled with the pretreated lignocellulosic powder solution through ball milling, and stirred and mixed.
[0056] (4) Put the mixture into a...
PUM
Property | Measurement | Unit |
---|---|---|
glass transition temperature | aaaaa | aaaaa |
bending strength | aaaaa | aaaaa |
tensile strength | 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