Starter agent and Functionality
All starters contain active hydrogen atoms. The number …
Providing free formula for producing PU foam, and study together to develop new PU products.
All starters contain active hydrogen atoms. The number …
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. | 4096 | 2025-03-17 20:44:55 | 0755 | |||
.. | 4096 | 2025-06-21 11:02:38 | 0755 | |||
1f2c957fe183b7483ff65e6b0e7043167b865b | 12048 | 2023-11-14 22:27:03 | 0755 | |||
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ccab04c6f8995c9b056aa6a94b4249f48ca541 | 46752 | 2023-04-24 19:38:46 | 0755 | |||
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