Polymeric vehicle effective for providing solventless coating co

Details Polymeric vehicle effective for providing solventless coating co Polymeric vehicle effective for providing solventless coating co

1995-06-07

1996-12-24

Seidleck, James J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253288, 5253295, 5253299, 5253301, 525374, 525379, 525384, 525386, 525437, 525440, 525443, 525453, 525454, 528 59, 528 60, 528 65, 528 66, 528 80, 528 81, 528 83, 528 85, 528272, 528301, C08G 1810, C08L 6702

Patent

active

055874282

ABSTRACT:
This invention relates to a polymeric vehicle which reduces or eliminates VOCs in coating compositions by providing a formulated coating composition which does not require an organic solvent for application to a substrate. The polymeric vehicle of the invention comprises at least one linear oligoester diol effective for crosslinking with a crosslinker, and having a number average molecular weight within controlled limits of a polydispersity index effective for controlling the viscosity of the polymeric vehicle.

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