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Date: 2025/03/21 | Categories: News
polyurethane catalyst pt303 and sports equipment buffer layer: tips for improving energy feedback rate
introduction: a conversation about comfort and performance
in the field of sports equipment, the ...
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Date: 2025/03/21 | Categories: News
petroleum pipeline insulation polyurethane catalyst pt303 hydrocarbon permeability composite protection system
1. introduction: “heating clothes” and “protective shield” of pet ...
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Date: 2025/03/21 | Categories: News
catalytic optimization process for sealed polyurethane catalyst pt303 radiation-resistant aging
preface: “guardian” in nuclear-level equipment
in a place full of mystery and high-tech in n ...
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Date: 2025/03/21 | Categories: News
1. introduction: magical bubbles in the construction world
in today’s era of rapid development of technology, the 3 architectural world has also ushered in its own “magic moment”. th ...