Yellow soda-lime-silica glass

1. A glass container comprising:

a soda-lime-silica glass in the form of a body that provides a shape of the container and defines an internal containment space, the body of the container including a base, a mouth that defines an opening to the internal containment space, and a wall that extends from a perimeter of the base to the mouth, the soda-lime-silica glass having a composition that comprises 60-80 wt % SiO 2 ; 8-18 wt % Na 2 O; 5-15 wt % CaO; 0-3 wt % Al 2 O 3 ; 0.0010-0.050 wt % silver expressed as Ag 2 O; and 0.005-0.30 wt % bismuth expressed as Bi 2 O 3 ; and wherein light-scattering silver colloids are dispersed throughout the soda-lime-silica glass to provide the glass with a yellow coloration.

2. The glass container set forth in claim 1 , wherein the composition of the soda-lime-silica glass further comprises at least one of 0-0.4 wt % tin expressed as SnO; 0-0.15 wt % iron expressed as Fe 2 O 3 ; 0-0.2 wt % sulfur expressed as SO 3 ; or combinations thereof.

3. The glass container set forth in claim 2 , wherein the composition of the soda-lime-silica glass comprises at least one of 0.05-0.20 wt % tin expressed as SnO; 0.01-0.10 wt % iron expressed as Fe 2 O 3 ; 0.005-0.03 wt % sulfur expressed as SO 3 ; or combinations thereof.

4. The glass container set forth in claim 1 , wherein the composition of the soda-lime-silica glass comprises 0.0025-0.0050 wt % silver expressed as Ag 2 O and 0.01-0.16 wt % bismuth expressed as Bi 2 O 3 .

5. The glass container set forth in claim 4 , wherein the composition of the soda-lime-silica glass further comprises 0.05-0.20 wt % tin expressed as SnO; 0.01-0.10 wt % iron expressed as Fe 2 O 3 ; and 0.005-0.03 wt % sulfur expressed as SO 3 .

6. The glass container set forth in claim 1 , wherein the composition of the soda-lime-silica glass is free of cadmium and lead.

7. A glass container comprising:

a body of soda-lime-silica glass that provides a shape of the glass container about a central longitudinal axis and defines an internal containment space, the body of soda-lime-silica glass including a base, a mouth that defines an opening to the internal containment space, and a wall that extends from a perimeter of the base along the longitudinal axis of the container to the mouth; the body of soda-lime-silica glass having a composition comprising 60-80 wt % SiO 2 ; 8-18 wt % Na 2 O; 5-15 wt % CaO; 0-3 wt % Al 2 O 3 ; 0.0010-0.050 wt % silver expressed as Ag 2 O; and 0.005-0.30 wt % bismuth expressed as Bi 2 O 3 ; and wherein light-scattering silver colloids are dispersed throughout the body of soda-lime-silica glass to provide the glass with a yellow coloration.

8. The glass container set forth in claim 7 , wherein the composition of the body of soda-lime-silica glass further comprises at least one of 0-0.4 wt % tin expressed as SnO; 0-0.15 wt % iron expressed as Fe 2 O 3 ; 0-0.2 wt % sulfur expressed as SO 3 ; or combinations thereof.

9. The glass container set forth in claim 8 , wherein the composition of the body of soda-lime-silica glass comprises at least one of 0.05-0.20 wt % tin expressed as SnO; 0.01-0.10 wt % iron expressed as Fe 2 O 3 ; 0.005-0.03 wt % sulfur expressed as SO 3 ; or combinations thereof.

10. The glass container set forth in claim 7 , wherein the composition of the body of the soda-lime-silica glass comprises 0.0025-0.0050 wt % silver expressed as Ag 2 O and 0.01-0.16 wt % bismuth expressed as Bi 2 O 3 .

11. The glass container set forth in claim 10 , wherein the composition of the body of soda-lime-silica glass comprises 0.05-0.20 wt % tin expressed as SnO; 0.01-0.10 wt % iron expressed as Fe 2 O 3 ; and 0.005-0.03 wt % sulfur expressed as SO 3 .

12. The glass container set forth in claim 7 , wherein the composition of the body of soda-lime-silica glass is free from cadmium and lead.

13. A method of making a glass container, the method comprising the steps of:

producing a melt of soda-lime-silica glass having a composition comprising 60-80 wt % SiO 2 ; 8-18 wt % Na 2 O; 5-15 wt % CaO; 0-3 wt % Al 2 O 3 ; 0.0010-0.050 wt % silver expressed as Ag 2 O; and 0.005-0.30 wt % bismuth expressed as Bi 2 O 3 ;

forming a glass container from the melt of soda-lime-silica glass, the glass container including a body that provides a shape of the glass container and which is comprised of the soda-lime-silica glass, wherein light-scattering silver colloids are dispersed throughout the body to provide the glass with a yellow coloration, and wherein the body defines an internal containment space and includes a base, a mouth that defines an opening to the internal containment space, and a wall that extends from a perimeter of the base to the mouth;

annealing the glass container by heating the body of soda-lime-silica glass to a temperature above an annealing point of the soda-lime-silica glass followed by cooling the glass container to a temperature below the strain point of the soda-lime-silica glass.

14. The method set forth in claim 13 , further comprising:

striking the glass container, after annealing, by heating the body of soda-lime-silica glass to a temperature above the temperature reached during annealing for a period of time and then cooling the body of soda-lime-silica glass to intensify the yellow coloration provided by the glass.

15. The method as set forth in claim 14 , wherein, during striking, the body of the soda-lime-silica glass is heated to a temperature ranging from 575° C. to 670° C. for a period of time ranging from 15 minutes to 45 minutes.

16. The method set forth in claim 13 , wherein the composition of the soda-lime-silica glass comprises at least one of 0.05-0.20 wt % tin expressed as SnO; 0.01-0.10 wt % iron expressed as Fe 2 O 3 ; 0.005-0.03 wt % sulfur expressed as SO 3 ; or combinations thereof.