Preparation of filled reactive polyurethane carpet backing formu

Details Preparation of filled reactive polyurethane carpet backing formu Preparation of filled reactive polyurethane carpet backing formu

1997-08-04

1999-06-01

Cameron, Erma

Stock material or miscellaneous articles

Composite

Of polyamidoester

4273899, 4273981, B05D 702

Patent

active

059087013

ABSTRACT:
The present invention is a continuous process for preparing formulations useful for making filled polymer carpet backings. The present invention particularly incorporates polyisocyanate as a reactive diluent in a continuous process for preparing filled polyurethane polymers. Use of the present invention allows production of carpet backings that incorporate high loadings of filler materials.

REFERENCES:
patent: 4296159 (1981-10-01), Jenkines et al.
patent: 4397978 (1983-08-01), McKinney et al.
patent: 4515646 (1985-05-01), Walker et al.
patent: 4715912 (1987-12-01), Tillotson
patent: 4916183 (1990-04-01), Barron et al.
patent: 5096764 (1992-03-01), Tarry et al.
patent: 5302634 (1994-04-01), Mushovic
patent: 5480589 (1996-01-01), Belser et al.
D. Ramazzotti, "Dynamic Mixer with Metered Dry Filler Feed Capability", Proceedings of the SPI 33.sup.rd Annual Technical/Marketing Conference, pp. 125-128 1990.

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