Title:
ラテックスバインダー、凍結融解安定性を有する水性コーティング及び塗料並びにそれらの使用法
Document Type and Number:
Japanese Patent JP5596557
Kind Code:
B2
Abstract:
Disclosed are latex polymers and an aqueous coating compositions having excellent freeze-thaw stability, open time, stain resistance, low temperature film formation, foam resistance, block resistance, adhesion, water sensitivity and a low-VOC content. The latex polymers and aqueous coating compositions include at least one latex polymer derived from at least one monomer copolymerized or blended with an alkoxylated compound, for example an alkoxylated tristyrylphenol or an alkoxylated tributylphenol. Also provided is an aqueous coating composition including at least one latex polymer, at least one pigment, water and at least one freeze-thaw additive. Typically, the freeze-thaw additive in an amount greater than about 1.3% by weight of the polymer, typically in an amount greater than about 2% by weight of the polymer, in an amount greater than about 4% by weight of the polymer, in an amount greater than about 7.5% by weight of the polymer, in an amount greater than about 10% by weight of the polymer or in an amount greater than about 20% by weight of the polymer.
Inventors:
ツォン, chain cancer
Li, イ * Chong
Lewis, Jose
Li, イ * Chong
Lewis, Jose
Application Number:
JP2010543144A
Publication Date:
September 24, 2014
Filing Date:
January 16, 2009
Export Citation:
Assignee:
ロディア Operations RHODIA OPERATIONS
International Classes:
C08F220/30; C09D5/02; C09D7/12; C09D133/14; C09D157/00
Attorney, Agent or Firm:
Aoki 篤
Ishida 敬
Tetsuji Koga
Satoru Ideno
Tomoyasu Nagasaka
Shunsuke Mitsuma
Ishida 敬
Tetsuji Koga
Satoru Ideno
Tomoyasu Nagasaka
Shunsuke Mitsuma