4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Mixing of two or more solid polymers; mixing of solid...

Erich Esch

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Hardenable, boron-containing reinforcing resins for rubber

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
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Process for the preparation of boron-containing phenol-formaldeh

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent

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Release agents

Compositions: coating or plastic – Coating or plastic compositions – Molds and mold coating compositions
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Resins based on novolaks, their production and their use as tack

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent

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Profile ID: LFUS-PAI-P-491382

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