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FR2029844A5
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Flexible hydrophilic polyurethane foam - suitable as a sponge
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FR2029843A5
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Flexible hydrophilic polyurethante foam - suitable as a sponge
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US3586648A
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Flexible and hydrophilic polyurethane foam and a method of making same
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US3573234A
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Flexible and hydrophilic polyurethane foam and method of making same
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OA2799A
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Flexible and hydrophilic polyurethane foam and process for its manufacture
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GB1209058A
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Improvements in or relating to polyurethane foams and to a method of producing same
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GB1166289A
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Hydrophilic Polyurethane Foam and Method of Making Same
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GB1169929A
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Hydrophilic Polyurethane Foam and method of making same
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GB1166098A
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Hydrophilic Polyurethane Foam and Method of Making Same
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IL24390A
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Production of hydrophilic polyurethane foam
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ES303356A1
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Polyurethane foams and process for their production
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CA842297A
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Method of producing hydrophylic polyurethane foam
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