B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
18/783
B32B 27/30 (2006.01) B32B 27/00 (2006.01)
Patent
CA 1337233
This invention provides a multilayered structure comprising an ethylene-vinyl alcohol copolymer composition having specific flow characteristics in the relationship between the heating time and the extrusion rate measured with a capillary rheometer. The multilayered structure can be used to obtain a molded article having excellent appearance. In particular, when a continuous melt molding operation is conducted over a long period of time the mold article still has an excellent appearance. Its desirable appearance does not deteriorate with running time.
616944
Aoyama Akimasa
Hirofuji Satoshi
Okaya Takuji
Ozeki Yukio
Yonezu Kiyoshi
Kirby Eades Gale Baker
Kuraray Co. Ltd.
LandOfFree
Multilayered structure utilizing an ethylene-vinyl alcohol... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multilayered structure utilizing an ethylene-vinyl alcohol..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multilayered structure utilizing an ethylene-vinyl alcohol... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1220731