Polyester polyols and their use as polyol component in two-compo

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof

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528305, 528288, C08G 6316

Patent

active

046562435

ABSTRACT:
The present invention relates to polyester polyols having a hydroxyl number of about 80 to 250, containing reaction products of

REFERENCES:
patent: 3932357 (1976-01-01), Schmitt et al.
patent: 4205115 (1980-05-01), Piccirilli et al.
patent: 4247678 (1981-01-01), Chung
patent: 4400477 (1983-08-01), Blanpied
patent: 4525574 (1985-06-01), Altounian
patent: 4540771 (1985-09-01), Ambrose et al.
"Lackkunstharze" Hans Wagner/Hans Friederich Sarx, Carl Hanser Verlag, Munich, pp. 153 to 173, 1971.

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