乳化剂掺量(%)

筛上量% (≤0.1)

蒸发残留物性质

储存稳定性/%

软化点/℃

延度/5℃，cm

针入度/0.1 mm

1 d ≤ 1%

5 d ≤ 5

1.0

0.08

68.2

28.1

64.2

0.8

3.6

1.5

0.07

70.1

31.3

63.1

0.6

3.1

2.0

0.05

73.2

33.4

65.7

0.5

2.5

2.5

0.03

75.1

35.2

64.5

0.2

1.8

3.0

0.03

72.1

31.6

66.9

0.2

1.7