Title:
透明ゴム変性スチレン系樹脂及び連続塊状重合によるその製造方法
Document Type and Number:
Japanese Patent JP2010500466
Kind Code:
A
Abstract:
One aspect of the invention relates to a transparent rubber-modified styrenic resin composition. The resin composition comprises about 5 to about 30 parts by weight of a styrene-butadiene rubbery copolymer; and about 0 to about 15 parts by weight of a matrix resin comprising about 20 to about 40 parts by weight of styrenic monomer, about 30 to about 60 parts by weight of unsaturated carboxylic acid alkyl ester monomer and about 0 to about 15 parts by weight of vinyl cyanide monomer; wherein the difference between the refractive index of the rubbery copolymer and the matrix resin is about 0.005 or less and the transparent rubber-modified styrenic resin composition has a haze of about 5% or less as measured by a Nippon Denshoku Haze meter using a 3 mm thick test sample.
Inventors:
Lee, Byung
Jin, Young Sp
Park, Fan Suk
Hong, Jekun
Jin, Young Sp
Park, Fan Suk
Hong, Jekun
Application Number:
JP2009524552A
Publication Date:
January 07, 2010
Filing Date:
August 14, 2007
Export Citation:
Assignee:
Cheil Industries Inc.
International Classes:
C08F2/44; C08F279/02
Attorney, Agent or Firm:
Hatta International Patent Corporation
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