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Patent Searching and Data


Title:
(PER)FLUOROPOLYETHER POLYMERS AS ANTIFOAM AGENTS
Document Type and Number:
WIPO Patent Application WO/2016/124579
Kind Code:
A1
Abstract:
The present invention relates to the use of perfluoropolyether polymers as antifoam agents in functional fluid compositions, and compositions comprising the same.

Inventors:
MACCONE PATRIZIA (IT)
ROVINETTI SARA (IT)
BOCCALETTI GIOVANNI (IT)
RIGANTI FABIO (IT)
PETRICCI SILVIA RITA (IT)
Application Number:
PCT/EP2016/052157
Publication Date:
August 11, 2016
Filing Date:
February 02, 2016
Export Citation:
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Assignee:
SOLVAY SPECIALTY POLYMERS IT (IT)
International Classes:
C10M147/04; B41J2/00; C08G65/26; C14C11/00; D06B3/28; D21C3/28
Domestic Patent References:
WO2014090649A12014-06-19
WO2014067715A12014-05-08
Foreign References:
US20040121921A12004-06-24
JP2014156606A2014-08-28
Attorney, Agent or Firm:
BENVENUTI, Federica et al. (Rue de Ransbeek 310, 1120 Bruxelles, BE)
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