CURABLE FIBERGLASS BINDER COMPRISING AMINE SALT OF INORGANIC ACID

Title:

CURABLE FIBERGLASS BINDER COMPRISING AMINE SALT OF INORGANIC ACID

Document Type and Number:

WIPO Patent Application WO/2011/022227

Kind Code:

A1

Abstract:

Provided are nonwoven polymeric fiber webs using an improved curable composition Such curable composition comprises an aldehyde or ketone and an amine salt of an inorganic acid The composition when applied to polymeric fibers is cured to form a water-insoluble polymer binder which exhibits good adhesion and thermodimensional stability

Inventors:

MANVILLE JOHNS (US)
SHOOSHTARI KIARASH ALAVI (US)
HAMILTON JAMES PATRICK (US)
ASRAR JAWED (US)

Application Number:

PCT/US2010/044675

Publication Date:

February 24, 2011

Filing Date:

August 06, 2010

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Assignee:

JOHNS MANVILLE (US)

International Classes:

D04H1/64; C03C25/32; C08B37/00; C08L5/00

Foreign References:

EP1510607A1	2005-03-02
GB2451719A	2009-02-11
EP2223941A1	2010-09-01
DE102004033561A1	2005-09-29
US20070027283A1	2007-02-01
US7026033B2	2006-04-11
US7534163B2	2009-05-19

Attorney, Agent or Firm:

TOUSLEE, Robert, D. et al. (Littleton, CO, US)

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