USING POLYOLS AND CYCLOHEXANE POLYCARBOXYLIC ACID DERIVATIVES TO REMOVE DUST FROM CONSTRUCTION CHEMICAL PRODUCTS Russian patent published in 2014 - IPC C04B24/04 C04B28/00 C04B7/00 C08K5/12 

Abstract RU 2510371 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a mixture of at least one polyol and at least one cyclohexane polycarboxylic acid derivative for reducing or minimising the dust emission when handling pulverulent construction chemical products, a method for preparing pulverulent construction chemical products and hydraulically setting materials containing the mixture according to the invention. The invention is developed in subclaims.

EFFECT: high efficiency of dust removal.

15 cl

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RU 2 510 371 C2

Authors

Khettsl' Klaus-Diter

Djurndorfer Silvija

Ridmiller Joakhim

Shvarts Fol'Ker

Shtor Verner

Dates

2014-03-27Published

2009-09-07Filed