配方类型:

ELASTOMERS, POLYMERS, AND RESINS

配方说明:

Flame-Retardant Neoprene Foam

配方组成:

"Aquarex" ME/6.0
To these materials is added one part "Tepidone" Followed by mixing
for 8 min.
Step 2---Gelling Agent
The gelling agent is prepared separately
Antioxidant/2.0
"Darvan" #1/1.5
Water/85.0
Sodium Silicofluoride and minor amount of "Solricin" 135/2.0
"Mulrex" 20C/3.0
Sulfur/2.0
"Dibenzo G-M-F"/2.0
Zinc Oxide/7.5
Catechol/1.0
Neoprene (from Type 60 latex/100.0
Foam Stabilizer:/0.1
"Rez-O-Sperse" 3/0-20
"Aquarex" NS/7.5

配制方法:

The gelling agent is mixed with the premix for 2 min and the foam then poured into a mold and cured for 1 h in atmospheric steam.
The above process is used to produce both Standard Neoprene Foam and Modified Foam, the "Rez-O-Sperse" 3 being added at the point indicated.