PVC/polyester binder for products
US9567427B2 · kind B2 · utility
1Cited by
67References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2013 |
| Grant date | Feb 14, 2017 |
| Priority date | — |
| Expiry date | Sep 2, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L67/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A product is provided having a biobased component where the biobased component includes recycle polyester resin and the recycle polyester resin includes polyethylene terephthalate, polybutylene, or polypropylene terephthalate. The biobased component includes a polyester resin where the polyester resin is the co-reaction product of an aliphatic polyester having renewable components and a recycle polyester resin. Included is a composition having a filler and a polymeric binder. The filler includes inorganic biobased filler or recycle thermoset resin based filler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.