Insulation layer composition and insulation layer for plant tissue culture
US11142627B2 · kind B2 · utility
0Cited by
1References
10Claims
0Family size
Inventor
Key dates
| Filing date | Sep 11, 2019 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Jun 10, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D131/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present disclosure provides an insulation layer composition and an insulation layer for a plant tissue culture. The insulation layer composition includes polyvinyl acetate emulsion resin, water, a gel forming agent and a hyaluronic acid diluent, in which the gel forming agent is a mixture of glycerin and polyglycerol acrylate. The insulation layer for the plant tissue culture includes the insulation layer composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.