Use of salts of water-soluble

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From aldehyde or derivative thereof as reactant

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528265, C08G 1002, C08G 1602

Patent

active

047256656

ABSTRACT:
Use of salts of water-soluble naphthalenesulfonic acid formaldehyde condensates having a molar formaldehyde
aphthalenesulfonic acid ratio of 1.2:1 to 3:1 and an intrinsic viscosity of 0.01 to 0.15 dl/g, as an additive to inorganic binders for improving the flowability, and a structural material prepared using binders modified in this manner.

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patent: 4403089 (1983-09-01), Buck
patent: 4406702 (1983-09-01), Joseph
patent: 4447266 (1984-05-01), Nachfolger
"Kunststoffe Handbuch", vol. 1, p. 736, (1975).

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