配方类型:

ELASTOMERS, POLYMERS AND RESINS

配方说明:

配方组成:

antioxidant (50 % dispersion)/1.0
sulfur (50% dispersion)/1.8
water/24,0
sduitable maturing condition/36 h 25 C
potassium hydroxide (10% sol'n)/2.0
vulanization/20 min @ 110 C
zinc oxide (50% dispersion)/0.5
zind dibutyl dithiocarbamate (50% dispersion)/1.0
potassium laurate (20% sol'n)/0.5
NR latex (60%, LA-TZ type)/16.7
zinc 2-mercapto benzthiazole (50% dispersion)/2.5

配制方法:

the two formulations shown differ to suit jparticular stripping operstions, but both are designed for vulcanization at temperatures up to 110 C. if higher cure temjperatures (e.g, 130-150 C) are used for increased production speeds the accelerator levels will need to be reduced by 10-30% to prevent overcure.
it is a general requirement that condoms and any dressing materials applied to them shouold not contain substances which are known to ve injurious to health. mofification of the formulations may be necessary in order to conform with the particular health regulations in force.