N-vinyl-2-pyrrolidone → Decane
Reaction equation
C(O[CH:5]=[CH2:6])(=O)C.C(N1[CH2:13][CH2:12][CH2:11][C:10]1=O)=C>>[CH3:10][CH2:11][CH2:12][CH2:13][CH2:13][CH2:12][CH2:11][CH2:10][CH2:5][CH3:6]Participants
3
Procedure
A mixture of 14 g of the resin P-2 obtained in Production Example 2 of dispersion stabilizing resin, 85 g of vinyl acetate, 15 g of N-vinylpyrrolidone, 1.2 g of the macromonomer M-1 obtained in Production Example 1 of macromonomer, and 380 g of n-decane was heated to 75° C. with stirring under nitrogen gas stream. After adding thereto 1.7 g of A.I.B.N., the reaction was carried out for 4 hours and, after further adding thereto 0.5 g of A.I.B.N., the reaction was carried out for 2 hours. After cooling, the reaction mixture was passed through a 200 mesh nylon cloth to obtain a latex having a mean grain size of 0.23 μm as a white dispersion.
Workup
- customobtained in Production Example 2 of dispersion
Sources & evidence
- ORD record
- ord-23c98afe81594952a96f4dcd9f5c143a
- Source dataset
- uspto-grants-1991_12
- Patent number
- US05073470
Reaction notes
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