NO180640C
Transferable modifier containing film.
Abstract
An extruded film article such as a bag comprises a blend of a thermoplastic polymer such as ethylene vinyl acetate and an olefinic oxide polymer such as poly (ethylene oxide), with a modifier such as liquid smoke absorbed in the blend. The modifier is transferable from the film to a receiving surface such as a food body in fluid transfer relationship with the film.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
27 members in 14 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 57377090 | United States of America | A | |
| 57377090 | – | – | – |
| US19900573770 | – | – | – |
Members27
| Document | Office | Kind | |
|---|---|---|---|
| NO913365D0 | Norway | D0 | |
| FI914032A | Finland | A | |
| CA2049271A1 | Canada | A1 | |
| NO913365L | Norway | L | |
| EP0473091A2 | European Patent Office (EPO) | A2 | |
| AU8274791A | Australia | A | |
| ZA916595B | South Africa | B | |
| EP0473091A3 | European Patent Office (EPO) | A3 | |
| AU636054B2 | Australia | B2 | |
| NZ239484A | New Zealand | A | |
| PT98789A | Portugal | A | |
| US5288532A | United States of America | A | |
| US5374457A | United States of America | A | |
| JPH073045A | Japan | A | |
| US5382391A | United States of America | A | |
| EP0473091B1 | European Patent Office (EPO) | B1 | |
| AT132075T | Austria | T | |
| DE69115798D1 | Germany | D1 | |
| ES2081404T3 | Spain | T3 | |
| DK0473091T3 | Denmark | T3 | |
| DE69115798T2 | Germany | T2 | |
| NO180640B | Norway | B | |
| NO180640CThis record | Norway | C | |
| JP2687191B2 | Japan | B2 | |
| CA2049271C | Canada | C | |
| PT98789B | Portugal | B | |
| FI105039B | Finland | B |
Numbers
- Publication, DOCDB
- 180640
- Publication, EPODOC
- NO180640C
- Application
- 913365
- Application, DOCDB
- 913365
- Application, EPODOC
- NO19910003365
Titles2
- English
- Transferable, modifier-containing film
- Norwegian
- Overförbar, modifiseringsmiddelholdig film
Classification
- CPC, 28
- B32B27/08
- A22C13/0013
- A22C2013/002
- A22C2013/0046
- A22C2013/0053
- A22C2013/0059
- A22C2013/0073
- A22C2013/0083
- A22C2013/0086
- B29C44/1228
- B29D7/01
- B29K2031/04
- B65D81/34
- B65D81/3415
- B65D2581/345
- Y10S206/802
- Y10T428/1307
- Y10T428/1324
- Y10T428/1334
- Y10T428/1341
- Y10T428/1345
- B32B27/304
- B32B27/32
- B32B2307/518
- B32B2307/7244
- B32B2307/736
- B32B2327/06
- B32B2439/70
- IPC, 10
- A22C13 00
- B29C44 12
- B29D7 01
- B32B27 08
- B32B27 28
- B32B27 30
- B32B27 32
- B65D65 00
- B65D81 34
- C08J5 18