Hot melt adhesive composition comprising at least one particular aldehyde scavenger
US10793752B2 · kind B2 · utility
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1References
15Claims
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Assignee
Inventor
Key dates
| Filing date | Dec 9, 2016 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Dec 20, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/18
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a hot melt adhesive composition comprising at least one particular aldehyde scavenger, and the use of said aldehyde scavenger(s) to remove or reduce the volatile organic compound(s) (VOC), particularly volatile aldehyde(s) of a hot melt adhesive composition.The hot melt adhesive compositions according to the invention emit low odor during and after their manufacture and application, and are thus particularly useful to manufacture low odor disposable nonwoven absorbent articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.