Additive for incorporating ultraviolet radiation protection into a polymer
US10472523B2 · kind B2 · utility
1Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2018 |
| Grant date | Nov 12, 2019 |
| Priority date | — |
| Expiry date | Mar 17, 2038 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2400/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An additive for incorporating ultraviolet radiation protection into a synthetic polymer with the additive and the synthetic polymer for forming a synthetic material is disclosed which has a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with a synthetic polymer having C—H bonds. A product for incorporating ultraviolet radiation protection into a synthetic polymer prior to forming a synthetic material has a quantity of a synthetic polymer and a quantity of zinc oxide particles modified with a layer of a reactive group that forms a bond with the quantity of the synthetic polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.