Conductivity of crosslinked poly(epichlorohydrin-co-(ethylene oxide)-co-(allyl glycidyl ether)) compositions under ambient circumstances for its application to an electrophotographic system

2005 ◽  
Vol 98 (2) ◽  
pp. 825-830 ◽  
Author(s):  
Y. Matoba ◽  
S. Shoji ◽  
Y. Ikeda
Keyword(s):  
Ethylene Oxide ◽  
Glycidyl Ether ◽  
Allyl Glycidyl Ether

Properties of Poly(Alkylene Oxide) Elastomers

1972 ◽  
Vol 45 (4) ◽  
pp. 900-907 ◽  
Author(s):  
H. L. Hsieh ◽  
R. F. Wright
Keyword(s):  
Ethylene Oxide ◽  
Oxidation Resistance ◽  
Propylene Oxide ◽  
Dynamic Properties ◽  
Glycidyl Ether ◽  
Solvent Resistance ◽  
Alkylene Oxide ◽  
Allyl Glycidyl Ether ◽  
Zinc Acetylacetonate ◽  
Freeze Point

Abstract The catalyst comprised of triisobutylaluminum, zinc acetylacetonate, and water was used to prepare homopolymer of epichlorohydrin; copolymers of epichlorohydrin with propylene oxide, ethylene oxide, and allyl glycidyl ether; and terpolymers of epichlorohydrin, propylene oxide, and allyl glycidyl ether and of epichlorohydrin, ethylene oxide, and allyl glycidyl ether. The vulcanizates of these rubbers provide variations of stress-strain and dynamic properties, freeze point, hardness, and solvent resistance depending on the type and amount of comonomer. In general, these rubbers have excellent heat, ozone, and oxidation resistance as well as oil and solvent resistance.

scholarly journals Allyl glycidyl ether-modified animal glue binder for improved water resistance and bonding strength in sand casting

2021 ◽  
Vol 2 (2) ◽  
Author(s):  
Chen-chen Fan ◽  
Qian Tang
Keyword(s):  
Tensile Strength ◽  
Bonding Strength ◽  
Room Temperature ◽  
Water Resistance ◽  
Glycidyl Ether ◽  
Animal Glue ◽  
Practical Application ◽  
Foundry Industry ◽  
Dog Bone ◽  
Allyl Glycidyl Ether

This paper aims to develop a modified animal glue sand binder for foundry casting with improved water resistance and bonding strength. An efficient method is reported by using sodium hydroxide as the catalyst to improve the operability of animal glue binder and allyl glycidyl ether as the modifier to improve the water resistance and bonding strength. Sand specimens prepared using allyl glycidyl ether-modified animal glue binder were cured by compressed air at room temperature. The proposed method saves energy and is environmentally friendly and inexpensive. Compared with unmodified animal glue binder, standard dog bone sand specimens with allyl glycidyl ether-modified animal glue binder had higher tensile strength of 2.58 MPa, flowability of 1.95 g, better water resistance (a lower decrease in tensile strength at 25 °C and relative humidity of 60%), and good collapsibility. This allyl glycidyl ether-modified animal glue binder is suitable for practical application in the foundry industry.

Crosslinked poly(allyl glycidyl ether) with pendant nitrile groups as solid polymer electrolytes for Li–S batteries

2020 ◽  
Vol 362 ◽  
pp. 137141
Author(s):  
Yadagiri L.N.K. Mallela ◽  
Sohyeon Kim ◽  
Gyuwon Seo ◽  
Jin Won Kim ◽  
Santosh Kumar ◽  
...  
Keyword(s):  
Polymer Electrolytes ◽  
Glycidyl Ether ◽  
Solid Polymer Electrolytes ◽  
Solid Polymer ◽  
Allyl Glycidyl Ether
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