Dow Global Technolgoies LLC

Rohm and Haas Company

Rohm & Haas Electronic Materials LLC

Lanfang Li

Rebecca Smith

Jian Yang

John Anderson Roper, Iii

Brian R Einsla

Andrew Hejl

Valeriy V Ginzburg

Weijun Zhou

Shih-Wei Chang

Kathleen M O'Connell

John A Roper Iii

Kathleen M O'CONNELL

John A Iii Roper

A coated glass substrate. The coated glass substrate comprises a glass sheet having a thickness from 0.1 to 0.7 mm and coated on a first side with a first optical layer having a positive photo-elastic constant and coated on a second side with a second optical layer having a negative photo-elastic constant.

Photo-elastic compensation of thin glass sheets

The present invention relates to a coating composition comprising an aqueous dispersion of a binder and first and second core-shell polymer particles having aqueous neutralized acid cores, wherein the dry bulk density of the first core-shell polymer particles is in the range of 0.25 to 0.5 g/mL; and the dry bulk density of the second core-shell polymer particles is in the range of 0.30 to 0.90 g/mL. The composition of the present invention is useful as an undercoat layer for a thermosensitive recording material.

Paper coating composition

The present invention relates to a thermally printable paper article with an elastomeric underlayer, which imparts improved printing performance.

Thermally printable paper article with elastic interspersing layer

Thermally printable paper article with elastic underlayer

The present invention relates to a thermosensitive recording material comprising paper, an undercoat layer disposed on the paper, and a thermosensitive recording layer disposed on the undercoat layer, wherein the undercoat layer comprises a binder and first and second hollow sphere polymer particles, wherein the first hollow sphere polymer particles have a diameter in the range of from 1.2 &#x3bc;m to 1.8 &#x3bc;m; the second hollow sphere polymer particles have a diameter in the range of from 0.25 &#x3bc;m to 1.0 &#x3bc;m; the number ratio of the second to the first hollow sphere polymer particles is in the range of from 1:1 to 20:1; the diameter of the second hollow sphere polymer particles is in the range of from 15 to 65% of the diameter of the first hollow sphere polymer particles; the dry bulk density of the first hollow sphere polymer particles is in the range of 0.25 to 0.5 g/mL; and the dry bulk density of the second hollow sphere polymer particles is in the range of 0.30 to 0.90 g/mL.

Thermosensitive recording material

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Somerset, NJ, United States of America

Lanfang Li