搜索结果: 1-13 共查到“林业工程 green”相关记录13条 . 查询时间(0.093 秒)
Green Natural Protein Isolate based composites and nanocomposites: A review
Soy protein isolate Composite Nanocomposite Glycerol Packaging materials.content
2024/1/19
Currently, synthetic polymers are extensively used due to their superior properties such as inexpensive and ease of processing. They are non-degradable and create pollution in the environment. There i...
Green plasticizers derived from epoxidized soybean oil for poly (vinyl chloride): Continuous synthesis and evaluation in PVC films
Green plasticizers Micro-flow system Continuous synthesis Mechanical performance
2024/1/12
In this paper, the epoxidation process and the ring-opening reaction were integrated to develop an efficient bio-based plasticizer in a continuous flow mode. Four novel plasticizers based on epoxidize...
Effect of Natural Crosslinker on the Properties of Chicken Feather and Modified Vegetable Oil Based Green Composites
Biocomposite natural fiber mechanical properties thermal properties biodegradable
2023/12/4
For the past few decades environmental concerns had been influencing the researchers to employ natural fibers and polymers from renewable resources as a replacement for petroleum-based resins and synt...
Epoxy vitrimer based on borate ester bond for green degradation, closed-loop recycling, and ready reprocessing
Green degradation Thermoset Dynamic covalent bond Recyclable
2023/12/1
The three-dimensional network of traditional epoxy resin endows it with suitable properties, but it also presents challenges in reprocessing and recycling. Recent years have witnessed the development ...
Room-Temperature Green Recyclable Epoxy Composites with Enhanced Mechanical and Thermal Properties Cross-Linked via B-O-C Bonds
Dynamic covalent bond Epoxy resin Green chemistry Polymerization Thermoset composites
2023/11/30
Without any catalyst, a novel way for the preparation of epoxy (EDSPs) and their composites by cross-link via dynamic B-O-C bonds was presented. The EDSPs with a glass transition temperature (T-g) of ...
Branched plasticizers derived from eugenol via green polymerization for low/non-migration and externally/internally plasticized polyvinyl chloride materials
Waste residues of the?rosin?processing industry Eugenol Sustainable plasticizer Green polymerization
2023/11/30
The synthesis of nontoxic plasticizers derived from the waste residues of the?rosin?-processing industry can reduce pollution and promote the high-value utilization of the waste resi-dues of?rosin. In...
Enabling Green Manufacture of Polymer Products via Vegetable Oil Epoxides
FATTY-ACID ESTERS SOYBEAN-OIL CHEMOENZYMATIC EPOXIDATION EPOXY-RESINS TECHNOLOGICAL ASPECTS MECHANICAL-PROPERTIES ALKYD RESIN BISPHENOL-A LINSEED OIL BIOCOMPOSITES
2023/11/16
The industrial application of epoxidized vegetable oil is being diversified and commercialized at a rapid pace. It is attributed to its environment friendly nature compared to the synthetic Bisphenol ...
近日，安徽农业大学林学与园林学院袁亮教授在化学及绿色可持续发展技术领域顶级期刊《绿色化学》（Green Chemistry ，IF=11.03，中科院一区Top期刊）发表了题为《基于硫磺改性环氧树脂的高强高韧可化学解胶合粘合剂》(Chemically Debondable, High-strength and Tough Adhesives from Sulfur Modified Epoxy N...
Preparation and mechanical properties of green epoxy nanocomposites with cellulose nanocrystals
PHYSICAL-PROPERTIES CURING BEHAVIOR SOYBEAN OIL EPOXIDATION NANOFIBER MODEL
2024/3/5
Epoxy resin is widely used to make composites, electronic and electric parts, adhesives, and coating materials because it has excellent thermal, electrical, and mechanical properties. Using natural ma...
Equilibrium Moisture Content of Japanese Cedar (Cryptomeria japonica) Green Wood for Columns in a High-Temperature Water Vapor Environment
real time measurement moisture content high temperature high pressure material for columns
2009/11/23
Changes in the moisture content of Japanese cedar (Cryptomeria japonica D. Don) green wood for columns with the dimensions of 110×110×1000 mm during drying in environments of over 100°C and 1 atm were...
The Non-Destructive Evaluation of Green Moisture Content in Todomatsu (Abies sachalinensis) Using a Lateral Impact Vibration Method
Todomatsu moisture content heartwood lateral impact vibration
2010/3/4
We applied a lateral impact vibration method to todomatsu (Abies sachalinensis) plus-tree clones. This method is non-destructive and makes it easy to estimate the green moisture content (Mc) of the he...
Liquid Impregnation of Green Wood using a Roller-pressing Method
refractory wood green wood roller press impregnation cyclic compression
2009/3/6
Phenol-formaldehyde resin (PF resin) solution was impregnated by a roller-press into Sugi (Cryptomeria japonica D. Don) sapwood, spruce (Picea spp.) heartwood, and Douglas-fir (Pseudotsuga menziesii F...
Use of the Pilodyn for Estimating Basic Density and Its Applicability to Density-based Classifying of Cryptomeria japonica Green Logs
Pilodyn basic density log classification green condition Cryptomeria japonica
2009/3/6
We used a Pilodyn for estimating basic density in the green condition for the purpose of classifying logs of Cryptomeria japonica D. Don based on their density. The relationships between Pilodyn pene...