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Title:
NOVEL HYDROXY-TERMINATED (PER)FLUOROPOLYETHER-URETHANE POLYMERS AND THEIR USE IN CLEAR-COAT COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2017/081126
Kind Code:
A1
Abstract:
The present invention relates to novel hydroxy-ternninated (per)fluoropolyether polymer derivatives comprising urethane moieties and their use as additive in compositions for coating substrates, notably glass, metal and plastic.

Inventors:
SIMEONE GIOVANNI (IT)
GUARDA PIER ANTONIO (IT)
PETRICCI SILVIA RITA (IT)
Application Number:
PCT/EP2016/077216
Publication Date:
May 18, 2017
Filing Date:
November 10, 2016
Export Citation:
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Assignee:
SOLVAY SPECIALTY POLYMERS IT (IT)
International Classes:
C08G65/00; C08G18/10; C08G18/50; C08G65/331; C08G65/333; C09D171/00; C09D175/04
Domestic Patent References:
WO1996031792A11996-10-10
WO1996031791A11996-10-10
WO2005007722A12005-01-27
WO2013017470A12013-02-07
WO2010000715A12010-01-07
WO2008138927A12008-11-20
WO1996031792A11996-10-10
WO2014090649A12014-06-19
Foreign References:
EP0379462A21990-07-25
US20050228065A12005-10-13
EP0695772A11996-02-07
EP1116759A12001-07-18
US5798409A1998-08-25
US5597874A1997-01-28
US5705276A1998-01-06
US20140364542A12014-12-11
EP1874841B12015-09-23
EP0695772A11996-02-07
US8728623B22014-05-20
EP0379462A21990-07-25
US20060167206A12006-07-27
EP1810987A12007-07-25
EP1614703A12006-01-11
Attorney, Agent or Firm:
BENVENUTI, Federica et al. (310, 1120 Bruxelles, BE)
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