Polishing method, polishing agent and cleaning agent for polishing
According to one embodiment, a polishing method includes supplying a polishing agent to be between a polishing pad and to-be-polished surface, then polishing the to-be-polished surface with the polishing agent while rotating at least one of the to-be-polished surface and the polishing pad. The polis...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
21.05.2024
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Subjects | |
Online Access | Get full text |
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Summary: | According to one embodiment, a polishing method includes supplying a polishing agent to be between a polishing pad and to-be-polished surface, then polishing the to-be-polished surface with the polishing agent while rotating at least one of the to-be-polished surface and the polishing pad. The polishing agent includes abrasive grains and an organic polymer. The organic polymer makes a reversible phase transition between a gel state and a sol state depending on temperature. |
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Bibliography: | Application Number: US202017010729 |