It was studied by the orthogonal matrix experimental method,to the curing reaction of polyvinyl alcohol(PVA)by triphenylmethane4?4′?4″triisocyanate(TTI)and borax in water basal body.The Leiknonat (JQ1)adhesive...It was studied by the orthogonal matrix experimental method,to the curing reaction of polyvinyl alcohol(PVA)by triphenylmethane4?4′?4″triisocyanate(TTI)and borax in water basal body.The Leiknonat (JQ1)adhesive was a substitute material for TTI.The influences of add amount of PVA,TTI,borax and reaction temperature upon the compressive shearing strength of products were also discussed.It was found that adding of TTI and Borax improved greatly the cohesive capability of polyvinyl alcohol glue.In function of a surfactant OP10,a type of environmental protection,white latex of single group was formed.展开更多
文摘It was studied by the orthogonal matrix experimental method,to the curing reaction of polyvinyl alcohol(PVA)by triphenylmethane4?4′?4″triisocyanate(TTI)and borax in water basal body.The Leiknonat (JQ1)adhesive was a substitute material for TTI.The influences of add amount of PVA,TTI,borax and reaction temperature upon the compressive shearing strength of products were also discussed.It was found that adding of TTI and Borax improved greatly the cohesive capability of polyvinyl alcohol glue.In function of a surfactant OP10,a type of environmental protection,white latex of single group was formed.
