Polyvinylidene fluoride composition
US10301462B2 · kind B2 · utility
0Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2013 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | Aug 12, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a composition comprising: a homopolymer polyvinylidene fluoride; a copolymer of vinylidene fluoride and of at least one other fluorinated comonomer copolymerizable with vinylidene fluoride (VDF), the weight proportion of the copolymer in the composition being between 10 to 35%; and a plasticizer, the weight proportion of the plasticizer in the composition being between 1 and 5%. The invention also relates to a method for producing the composition and the use thereof for producing various items.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.