Alkali resistant glass compositions and alkali resistant glass f

Details Alkali resistant glass compositions and alkali resistant glass f Alkali resistant glass compositions and alkali resistant glass f

1977-12-02

1979-02-20

McCarthy, Helen

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 52, 106 54, 106 99, C03C 1300, C04B 702

Patent

active

041405331

ABSTRACT:
An alkali resistant glass composition comprising the following oxides in a weight percentage composition of 57 - 64% SiO.sub.2, 19 - 23.5% ZrO.sub.2, 0.5 - 2.5% Li.sub.2 O, 11 - 18% Na.sub.2 O, 0 - 6% K.sub.2 O, 0 - 0.5% RO, 0 - 0.5% Al.sub.2 O.sub.3 and 0 - 0.5% M.sub.x O.sub.y wherein R is an alkaline earth metal, M is a metal other than an alkaline earth metal, and x and y are positive integers where (valence of M) multiplied by x = 2y, and satisfying the relationships defined by following expressions (1) and (2):

REFERENCES:
patent: 3783092 (1974-01-01), Majumdar
patent: 3861926 (1975-01-01), Irlam et al.
patent: 3861927 (1975-01-01), Kimura et al.
patent: 4066465 (1978-01-01), Mohri et al.

Affiliated with

Also associated with

Rating

Alkali resistant glass compositions and alkali resistant glass f does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkali resistant glass compositions and alkali resistant glass f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkali resistant glass compositions and alkali resistant glass f will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-256791