4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Carboxylic acid esters

Erich Ackermann

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Resin acid esters based on novolak oxyalkylates, their preparati

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From natural resin or derivative reactant excluding tall oil...
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Surfactants based on hydroxynaphthoic esters and preparation and

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
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Surfactants based on hydroxynaphthoic esters and preparation and

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-568118

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