Method for producing a plastic object with embedded quaternary salts
US11919992B2 · kind B2 · utility
0Cited by
6References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 26, 2019 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Jul 25, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2301/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for producing customized object is provided. A resin (e.g. plastic or cellulose) is heated and a quaternary salt is added. The resulting admixture is used in forming a material that embodies customized characteristics. In another embodiment, a halogen-containing polymer has a quaternary molecule covalently bonded to it that results in customized properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.