| 配方类型： |
EMULSIONS |
| 配方说明： |
Copolymer Emulsion |
| 配方组成： |
2-Ethylhexylacrylate/30.0
"Triton" X-405/2.0
H2O/150.0
(NH4)2S2O/0.1
Diacetone acrylamide/70.0
"Aerosol" OT/2.0 |
| 配制方法： |
1. Charge monomers, water, wetting agents to 1-L resin flask and stir at moderate rate with Teflon stirrer.
2. Purge with N2 for 0.5 hr.; add catalyst.
3. Heat to 60'C; let exotherm to 85'C.
4. Cool to 70'C; hold for 1 hr. at 70'C.
5. Cool to room temperature filter through cheesecloth. |
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