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Patent Searching and Data


Title:
RESIN FILM
Document Type and Number:
WIPO Patent Application WO/2017/115800
Kind Code:
A1
Abstract:
A resin film including a resin (A) and multilayer particles (B) having a volume-based mean particle diameter of 90-150 nm, the multilayer particles (B) including at least: a layer (a) comprising a polymer including 80-99.99% by mass of methyl methacrylate units, 0.01-2% by mass of crosslinkable monomer units, and 0-19.99% by mass of other copolymerizable monomer units; a layer (b) comprising a polymer including 70-99.8% by mass of alkyl acrylate units, 0.2-10% by mass of crosslinkable monomer units, and 0-29.8% by mass of other copolymerizable monomer units; and a layer (c) comprising a polymer including 80-100% by mass of methyl methacrylate units and 0-20% by mass of other copolymerizable monomer units; the content of the layer (a) being 5-15 parts by mass, the content of the layer (b) being 40-60 parts by mass, and the content of the layer (c) being 35-50 parts by mass with respect to a combined total of 100 parts by mass of layers (a), (b), and (c), and layer (a), layer (b), and layer (c) being arranged in this order from particle centers to particle outer surfaces.

Inventors:
OZAWA HIROSHI (JP)
KITADE YASUHITO (JP)
Application Number:
PCT/JP2016/088907
Publication Date:
July 06, 2017
Filing Date:
December 27, 2016
Export Citation:
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Assignee:
KURARAY CO (JP)
International Classes:
C08L101/00; B32B27/30; C08J5/18; C08L33/06
Foreign References:
JP2011006647A2011-01-13
JPH06228404A1994-08-16
JPH06228405A1994-08-16
JPH04270751A1992-09-28
JPH1171437A1999-03-16
Other References:
See also references of EP 3398997A4
Attorney, Agent or Firm:
KIKUMA, Tadayuki (JP)
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