不同的樹脂體系由于選用原料、乳化劑、其他助劑的原因,導(dǎo)致產(chǎn)品呈現(xiàn)出不同的泡沫行為,針對這些泡沫行為,很難有一種消泡劑皆有效果。本文,根據(jù)本公司的實驗人員開展的篩選工作,特地做出推薦方案。見表:
樹脂體系 | 非硅類消泡劑 | 含硅類消泡劑 | 油類消泡劑 |
消泡劑 | 適用性 | 消泡劑 | 適用性 | 消泡劑 | 適用性 |
水溶性聚酯 | Foamic-021 | ★★★ | DF-57 | ★ | Foamic-031 | ★★ |
Foamic-024 | ★ | DF-980N | ★★★★ | Foamic-033 | ★★★★ |
Foamic-025 | ★★★★ | Foamic-3062 | ★★★ |
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Foamic-028 | ★★★★ | Foamic-042 | ★★ |
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DF80PG | ★★★ |
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DF-110B | ★ |
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FS-204E | ★ |
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水溶性丙烯酸改性醇酸 | Foamic-021 | ★★★ | DF-57 | ★★ | Foamic-031 | ★★★★ |
Foamic-024 | ★ | DF-980 | ★★★★ | Foamic-033 | ★★★★ |
Foamic-025 | ★ | DF-980N | ★★★ |
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Foamic-028 | ★★★★ | Foamic-3062 | ★★★★ |
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DF-110B | ★★ | Foamic-042 | ★★★★ |
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DF80PG | ★★ |
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FS-204E | ★★★ |
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水溶性環(huán)氧改性丙烯酸 | Foamic-021 | ★★★★ | DF-57 | ★★ | Foamic-031 | ★★★★ |
Foamic-024 | ★★★★ | DF-980 | ★★★★ | Foamic-033 | ★★★ |
Foamic-025 | ★★★ | DF-980N | ★★★★ |
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Foamic-028 | ★★★ | Foamic-3062 | ★★★★ |
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DF-110B | ★★★★ | Foamic-042 | ★★★★ |
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DF80PG | ★★★★ |
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FS-204E | ★★ |
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水性丙烯酸分散體 | Foamic-021 | ★ | DF-57 | ★★ | Foamic-031 | ★★★★ |
Foamic-024 | ★★ | DF-980 | ★★ | Foamic-033 | ★★★ |
Foamic-025 | ★★★★ | DF-980N | ★★ |
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Foamic-028 | ★★ | Foamic-3062 | ★★★★ |
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DF-110B | ★ | Foamic-042 | ★★★ |
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DF80PG | ★ |
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FS-204E | ★ |
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水性羥基丙烯酸分散體 | Foamic-021 | ★ | DF-57 | ★★ | Foamic-031 | ★★★★ |
Foamic-024 | ★★ | DF-980 | ★★ | Foamic-033 | ★★★ |
Foamic-025 | ★★★★ | DF-980N | ★★ |
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Foamic-028 | ★★ | Foamic-3062 | ★★★★ |
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DF-110B | ★ | Foamic-042 | ★★★ |
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DF80PG | ★ |
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FS-204E | ★ |
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水性聚氨酯分散體 | Foamic-021 | ★★ | DF-57 | ★★★★ | Foamic-031 | ★★★★ |
Foamic-024 | N/A | DF-980 | ★★★★ | Foamic-033 | ★★★★ |
Foamic-025 | ★★★★ | DF-980N | ★★★ |
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Foamic-028 | ★★★★ | Foamic-3062 | ★★★★ |
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DF-110B | N/A | Foamic-042 | ★★★★ |
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DF80PG | N/A |
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FS-204E | N/A |
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備注:★★★★為最佳 N/A為不推薦 |
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