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Title:
塩化ビニル系樹脂エマルジョン及びその製造方法並びに水性インキ及び記録用紙
Document Type and Number:
Japanese Patent JP5664766
Kind Code:
B2
Abstract:
A vinyl chloride-based resin emulsion obtained by using a vinyl chloride-based polymer emulsion, which is obtained by subjecting a vinyl chloride monomer (B) or a monomer mixture comprising a vinyl chloride monomer (B) and an ethylenically unsaturated group-containing monomer (C) to emulsion polymerization in the presence of (A) a styrene-acrylic acid ester oligomer and/or an acrylic acid ester oligomer, as a seed (D), and subjecting a vinyl chloride monomer (E) or a monomer mixture comprising a vinyl chloride monomer (E) and an ethylenically unsaturated group-containing monomer (F) to emulsion polymerization using the seed (D). This vinyl chloride-based resin emulsion exhibits excellent water resistance, moisture resistance, high gloss and alcohol resistance if used in a water-based ink and exhibits excellent color development properties, water resistance, moisture resistance, color visibility, high gloss and release properties if used in a recording paper.

Inventors:
三田 安啓
蒲 祐二
Application Number:
JP2013505915A
Publication Date:
February 04, 2015
Filing Date:
March 14, 2012
Export Citation:
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Assignee:
日信化学工業株式会社
International Classes:
C08F2/44; C08F259/04; C08L51/00; C09D11/00; D21H19/20
Domestic Patent References:
JPH08231729A1996-09-10
JP2009120761A2009-06-04
JP2011012226A2011-01-20
JPH0912656A1997-01-14
JPH08231729A1996-09-10
JP2009120761A2009-06-04
JP2011012226A2011-01-20
JPH0912656A1997-01-14
Foreign References:
WO2010140647A12010-12-09
WO2010140647A12010-12-09
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Katsuhiko Masaki



 
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