基本信息:
- 专利标题： METHODS FOR REDUCING ODORS IN ASPHALT
- 申请号：US15450062 申请日：2017-03-06
- 公开(公告)号：US20170174887A1 公开(公告)日：2017-06-22
- 发明人： Robert Edwin Quinn
- 申请人： Owens Corning Intellectual Capital, LLC
- 主分类号： C08L95/00
- IPC分类号： C08L95/00 ; C08K5/07 ; C08K5/098 ; C08K5/1545
摘要：
Compositions and methods for reducing the foul odors of a hydrocarbonaceous material such as asphalt comprise the addition of an odor reducing amount of a reducing carbohydrate and/or a soluble zinc compound. The reducing carbohydrate may be a monosaccharide, oligosaccharide or polysaccharide, including a starch; and it may be used as a sole odor reducing agent or in combination with soluble zinc compounds and/or other odor reducing compounds.
IPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08L | 高分子化合物的组合物 |
| ------C08L95/00 | 沥青材料的组合物C08L97/00含木质素材料的组合物 |