有機素材を光から保護する方法

• 收藏
• 分享

专利权人:

チバ ホールディング インコーポレーテッド

发明人:

ヤントケ,ヨアヒム

申请号：

JP2006546155

公开号：

JP4879752B2

申请日:

2004.12.13

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

The present invention relates to a method of protecting organic material, especially from the pharmaceutical, food and nutrition sectors, from light, which method comprises applying to or incorporating in a carrier material a combination of the dye of formula (1) the dye of formula (2) and a UV absorber and, optionally, further dyes, and positioning the so-treated carrier material between the light source and the organic material to be protected

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/