ハロゲン化ポリマーを安定化するための一置換6-アミノウラシル

Title:

ハロゲン化ポリマーを安定化するための一置換6-アミノウラシル

Document Type and Number:

Japanese Patent JP2006508220

Kind Code:

A

Abstract:

Monosubstituted 6-aminouracils are used to stabilize halogen-containing polymers. Monosubstituted 6-aminouracils of formula (I) are used to stabilize halogen-containing polymers:. R1, R2 = H, 3-22C alkyl, Ar, Ar(1-4C)alkyl, 3-18C alkenyl, 3-8C cycloalkyl, 3-10C oxaalkyl, 3-10C hydroxyalkyl, acetoxy(2-10C)alkyl or benzoyloxy(2-10C)alkyl, only one being H; Ar = phenyl optionally substituted with 1-4C alkyl, 1-4C alkoxy and/or OH. Independent claims are also included for: (1) a composition comprising a chlorine-containing polymer and at least one compound (I); (2) mono- or disubstituted 6-aminouracils of formula (I) where R1 and R2 have the definitions given below. R1, R2 = H, 3-8C cycloalkyl, 4-10C hydroxyalkyl, acetoxy(2-10C)alkyl or benzoyloxy(2-10C)alkyl, but not both H.

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Inventors:

Weener, Wolfgang
Friedrich, Hans-Helmut

Application Number:

JP2004556158A

Publication Date:

March 09, 2006

Filing Date:

November 19, 2003

Export Citation:

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Assignee:

Crompton Vinyl Aditives Gamebehr

International Classes:

C08L27/04; C07D239/54; C08K5/3462; C09K15/08

Attorney, Agent or Firm:

Hideto Asamura
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda

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