Abrasion resistant, curable hardcoating compositions and tinted

Details Abrasion resistant, curable hardcoating compositions and tinted Abrasion resistant, curable hardcoating compositions and tinted

1997-01-10

1998-10-27

Schofer, Joseph L.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C08L 3500

Patent

active

058279237

ABSTRACT:
This invention provides a coating composition which utilizes a free radical initiator and an organic tintability additive which remains substantially unpolymerized even after the remainder of the coating composition is cured. Superior tintability and adhesion to polycarbonate makes this coating particularly suitable for making tinted opthalmic lenses.

REFERENCES:
patent: 4348462 (1982-09-01), Chung
patent: 4417790 (1983-11-01), Dawson et al.
patent: 4455205 (1984-06-01), Olson et al.
patent: 4486504 (1984-12-01), Chung
patent: 4547397 (1985-10-01), Burzynski et al.
patent: 4644077 (1987-02-01), Gupta
patent: 4973612 (1990-11-01), Cottington et al.
patent: 5013608 (1991-05-01), Guest et al.
patent: 5102695 (1992-04-01), Guest et al.
patent: 5126394 (1992-06-01), Revis et al.
patent: 5188900 (1993-02-01), Revis et al.
patent: 5221560 (1993-06-01), Perkins et al.
patent: 5232964 (1993-08-01), Evans et al.
patent: 5296295 (1994-03-01), Perkins et al.
patent: 5374483 (1994-12-01), Wright

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