METHOD OF MAKING POLYMERIC MULTILAYER FILMS

개구들의 어레이를 갖는 중합체 다층 필름(115)을 공압출에 의해 제조하는 방법이 개시된다. 본 명세서에 기술된 바와 같이 제조된 중합체 다층 필름의 실시 형태는, 예를 들어 여과 및 흡음에 유용하다. Method of making a polymeric multilayer films (115) having an array of openings by coextrusion. Embodiments of polymeric multilayer films made as described herein are useful, for example,...

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Bibliographic Details
Main Authors SLAMA DAVID F, HANSEN BRENT R, ANTILA GARTH V
Format Patent
LanguageEnglish
Korean
Published 18.08.2016
Subjects
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
CUTTING
CUTTING-OUT
HAND CUTTING TOOLS
PERFORATING
PERFORMING OPERATIONS
PUNCHING
SEVERING
SEVERING BY MEANS OTHER THAN CUTTING
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
STAMPING-OUT
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:개구들의 어레이를 갖는 중합체 다층 필름(115)을 공압출에 의해 제조하는 방법이 개시된다. 본 명세서에 기술된 바와 같이 제조된 중합체 다층 필름의 실시 형태는, 예를 들어 여과 및 흡음에 유용하다. Method of making a polymeric multilayer films (115) having an array of openings by coextrusion. Embodiments of polymeric multilayer films made as described herein are useful, for example, filtration and acoustic absorption.
Bibliography:Application Number: KR20167018262