Container made of synthetic resin and method for manufacture thereof
US4735832A · kind A · utility
42Cited by
9References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 24, 1987 |
| Grant date | Apr 5, 1988 |
| Priority date | — |
| Expiry date | Feb 24, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31667
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A container made of synthetic resin and provided at one portion thereof with at least one tightly closable opening, which container has on a surface thereof a continuous coating having a gas barrier characteristic comprising low permeability to oxygen and carbon dioxide by the plasma treatment reaction of a mixture of a silicon compound having the general formula I with a silicon compound having the general formula II: ##STR1## wherein m=1-5, n=1-5, R.sup.1 and R.sup.2 are C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.5 alkoxy or phenyl or OH.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.