X RAY CONTRAST MEDIUM

Brand Owner (click to sort) Address Description
BARITOP SAKAI CHEMICAL INDUSTRY COMPANY LIMITED, 1 EBISJIMACHO 5-CHO SAKAI CITY, OSAKA Japan X-RAY CONTRAST MEDIUM;
BARITOP Sakai Chemical Industry Co., Ltd. 5-2, Ebisujima-cho, Sakai-ku Sakai, Osaka 590-8502 Japan X-ray contrast medium;
LEVITRAST FERRING AB Malmo Sweden X-RAY CONTRAST MEDIUM;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An reimageable medium composed of: a substrate; and a photochromic material, wherein the medium is capable of exhibiting a color contrast and an absence of the color contrast, wherein the medium has a characteristic that when the medium exhibits the absence of the color contrast and is then exposed to an imaging light corresponding to a predetermined image to result in an exposed region and a non-exposed region, the color contrast is present between the exposed region and the non-exposed region to form a temporary image corresponding to the predetermined image that is visible for a visible time, wherein the medium has a characteristic that when the temporary image is exposed to an indoor ambient condition for an image erasing time, the color contrast changes to the absence of the color contrast to erase the temporary image in all of the following: (i) when the indoor ambient condition includes darkness at ambient temperature, (ii) when the indoor ambient condition includes indoor ambient light at ambient temperature, and (iii) when the indoor ambient condition includes both the darkness at ambient temperature and the indoor ambient light at ambient temperature, and wherein the medium is capable of undergoing multiple cycles of temporary image formation and temporary image erasure.