Polycarboxyl/polyol fiberglass binder

Details Polycarboxyl/polyol fiberglass binder Polycarboxyl/polyol fiberglass binder

2007-07-10

2007-07-10

Lipman, Bernard (Department: 1713)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Noninterengaged fiber-containing paper-free web or sheet...

C524S503000, C524S556000

Reexamination Certificate

active

11289843

ABSTRACT:
Provided is a novel fiberglass binder comprising a polycarboxy polymer and a polyol. The amount of polycarboxy polymer and polyol contained in the binder is such that the ratio of equivalents of hydroxyl groups to carboxy groups is preferably in the range from about 0.6/1 to 0.8/1. It is further preferred that the molecular weight of the polycarboxy polymer is less than 10,000, and more preferably less than 5000.

REFERENCES:
patent: 3387061 (1968-06-01), Smith et al.
patent: 5318990 (1994-06-01), Strauss
patent: 5427587 (1995-06-01), Arkens et al.
patent: 5661213 (1997-08-01), Arkens et al.
patent: 5763524 (1998-06-01), Arkens et al.
patent: 6071994 (2000-06-01), Hummerich et al.
patent: 6136916 (2000-10-01), Arkens et al.
patent: 6274661 (2001-08-01), Chen et al.
patent: 6331350 (2001-12-01), Taylor et al.

Affiliated with

Also associated with

Rating

Polycarboxyl/polyol fiberglass binder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polycarboxyl/polyol fiberglass binder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polycarboxyl/polyol fiberglass binder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3733443