Title:
【発明の名称】難燃剤組成物
Document Type and Number:
Japanese Patent JP2002507238
Kind Code:
A
Abstract:
Hindered amine compounds containing a group of the formula where G1 and G2 are independently alkyl of 1 to 4 carbon atoms or are together pentamethylene, Z1 and Z2 are each methyl, or Z1 and Z2 together form a linking moiety which may additionally be substituted by an ester, ether, amide, amino, carboxy or urethane group, and E is C1-C18 alkoxy, when added to a wide variety of polymeric substrates, particularly polyolefins and styrenic polymers, surprisingly bestow flame retardant properties to such compositions. When used with selected halogenated, phosphorus, boron, silicon and/or antimony compounds which themselves are known to be effective flame retardants, selected combinations of these flame retardants with the instant hindered amines afford enhanced or synergistic flame retardancy to some polymer substrates.
Inventors:
Hosei, Douglas Wine
Andrew, Stephen Mark
Davis, Leonard Harris
Days, Juniors, Darrell Davis
Grey, robert leo
Anutanai, Gupta
Hein, Bruce Vincent
Pugulisy, Joseph Stephen
Rabichandran, Ramanazan
Shields, Paul
Srinivasan, Langarajan
Andrew, Stephen Mark
Davis, Leonard Harris
Days, Juniors, Darrell Davis
Grey, robert leo
Anutanai, Gupta
Hein, Bruce Vincent
Pugulisy, Joseph Stephen
Rabichandran, Ramanazan
Shields, Paul
Srinivasan, Langarajan
Application Number:
JP50584099A
Publication Date:
March 05, 2002
Filing Date:
June 25, 1998
Export Citation:
Assignee:
Ciba Specialty Chemicals Holding Incorporated
International Classes:
C09K21/10; C08K5/00; C08K5/3435; C08K5/3492; C08L101/00; (IPC1-7): C08K5/3435; C08L101/00; C09K21/10
Attorney, Agent or Firm:
Nobuo Kaida (1 person outside)