POLYMER FILM, AND LIQUID DISPERSION AND AGGLOMERATE USING SAME

Provided are: a polymer film characterized in that the average film thickness T 0 along a straight line D passing through the center of gravity of a two-dimensional projection such that the area of the polymer film is maximized, satisfies equation (a), the average value L of distances 1 from the cen...

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Bibliographische Detailangaben
Hauptverfasser:	HOCHI, Motonori, SEKIDO, Yuki, OHTSUBO, Shinya, SHOJI, Shuichi, ISHIZUKA, Yuya, TAKEOKA, Shinji, FUJII, Mao, ITAGAKI, Ichiro, ARAKANE, Toru, KASAHARA, Takashi, MIZUNO, Jun, MURATA, Atsushi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON DISINFECTION, STERILISATION, OR DEODORISATION OF AIR GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	Provided are: a polymer film characterized in that the average film thickness T 0 along a straight line D passing through the center of gravity of a two-dimensional projection such that the area of the polymer film is maximized, satisfies equation (a), the average value L of distances 1 from the center of gravity to edges satisfies equation (b), the Young's modulus E satisfies equation (c), and the thickness deviation defined by equation (d) satisfies equation (e); and a dispersion liquid and an agglomerate using the same. (a) 10 nm ¤ T 0 ¤ 1000 nm, (b) 0.1 µm ¤ L ¤ 500 µm, (c) 0.01 GPa ¤ E ¤ 4.3 GPa, (d) = 1 - T 1 /T 2 , (e) 0.346E x 10 -9 - 1.499 < < -0.073E x 10 -9 + 0.316. According to the present invention, a polymer film which is easy to handle and has excellent followability, coatability, adhesiveness, and adherence with respect to organ tissues; and a dispersion liquid and an agglomerate using the same can be provided.