PPC-based Reactive Hot Melt Polyurethane Adhesive(RHMPA)——Efficient Glues for Multiple Types of Substrates

Tens of billion metric tons of anthropogenic CO2 discharged from the burning of fossil fuels lead to an enormous environmental and resource burden. It is charming to transform CO2 to desirable, economical chemicals and materials. Poly（propylene carbonate）（PPC） is an emerging CO2-based material. Here...

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Bibliographic Details
Published inChinese journal of polymer science Vol. 36; no. 1; pp. 58 - 64
Main Authors Liu, Zeng-He, Huang, Ji-Qing, Sun, Li-Jie, Lei, Dong, Cao, Jing, Chen, Shuo, Shih, Wen-Chang, Qing, Feng-Ling, You, Zheng-Wei
Format Journal Article
LanguageEnglish
Published Beijing Chinese Chemical Society and Institute of Chemistry, CAS 2018
Springer Nature B.V
Subjects
Adhesive bonding
Aluminum
Carbon dioxide
Characterization and Evaluation of Materials
Chemical bonds
Chemistry
Chemistry and Materials Science
Condensed Matter Physics
Fossil fuels
Glues
Industrial Chemistry/Chemical Engineering
Mechanical properties
Polymer Sciences
Polymers
Polymethyl methacrylate
Polyurethane resins
Propylene
Substrates
Thermal stability
Sustainable adhesive
Reactive hot melt polyurethane adhesive
CO
Adhesion property
based poly(propylene carbonate)
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Summary:Tens of billion metric tons of anthropogenic CO2 discharged from the burning of fossil fuels lead to an enormous environmental and resource burden. It is charming to transform CO2 to desirable, economical chemicals and materials. Poly（propylene carbonate）（PPC） is an emerging CO2-based material. Herein, we report the design, synthesis and characterization of the reactive hot melt polyurethane adhesive（RHMPA） based on PPC polyol. The resultant RHMPAs exhibit good adhesion properties to multiple substrates including plastics（PC, PMMA, ABS） and metals（aluminium, steel）, which is comparable to or even better than conventional RHMPAs prepared from petro-based polyol. Furthermore, the PPC-based RHMPAs have tunable mechanical properties, and are thermally stable in the typical working range of bonding process（up to 270 °C）. The study is expected to expand the applications of PPC and provide a new type of CO2-based renewable and eco-friendly materials.
Bibliography:Zeng-He Liu;Ji-Qing Huang;Li-Jie Sun;Dong Lei;Jing Cao;Shuo Chen;Wen-Chang Shih;Feng-Ling Qing;Zheng-Wei You;State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology,Donghua University;Beijing Institute of Aerospace Testing Technology;State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University;Department of Chemical and Materials Engineering, National Chin-Yi University of Technology;Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Science
11-2015/O6
ISSN:0256-7679
1439-6203
DOI:10.1007/s10118-018-2011-4