TWI389795B

The invention provides an embossed release sheet comprising an embossed layer having concave portions and convex portions provided thereon, wherein upper surfaces of the convex portions are rougher than bottom surfaces of the concave portions. The invention further provides an apparatus and a method...

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Bibliographic Details
Main Authors IMAMURA, SHIGEKI, SHIINA, NORIYUKI, KOGO, KYOKO, ANAZAWA, TOMOHIKO, MIYASAKA, AYA, TAKIGUCHI, RYOHEI, ETOU, MINEAKI, KUBOTA, FUMIHISA, MUKAI, MINEO
Format Patent
LanguageChinese
Published 21.03.2013
Subjects
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The invention provides an embossed release sheet comprising an embossed layer having concave portions and convex portions provided thereon, wherein upper surfaces of the convex portions are rougher than bottom surfaces of the concave portions. The invention further provides an apparatus and a method for manufacturing an embossed release sheet.
Bibliography:Application Number: TW200796104460