配方类型: |
ADHESIVES |
配方说明: |
"Gantrez" Adhesives |
配方组成: |
of hexamethylenetetramine. May be crosslinked by heating for 5 minutes at 300'F "Gantrez" AN-139/15-5 Sorbitol/65 "Gantrez" AN-139/35 "Elvacet" latex, polyvinyl acetate/85-95 Polyvinyl alcohol, type 71-24/64 "Gantrez" AN-139/32 Sodium carbonate, anhydrous/4 Water/qs to give a 15% solution "Aquasol", dextrin/70-90 "Gantrez" AN-139/5-10 Urea/20 "Gantrez" AN-139/100 Water/qs to give a 15% solution PVM, polyvinyl methyl ether/20-25 "Geon" latex 351, polyvinyl chloride/100 "Gantrez" AN-169 Half amide*/0.4 Dioctyl phthalate/15 *mixture of 12 parts 2% aqueous solution of half amide (prepared by reaction of GANTREZ AN-169 with ammonia) and 1 part 12% aqueous solution |
配制方法: |
viscosity of PVC latex increased from 29 to 380 cps. |
|