POLYAMIDE RESIN COMPOSITION Russian patent published in 2012 - IPC C08L77/06 C08K5/09 C08K5/10 C08K5/20 B32B27/34 C08G69/30 

Abstract RU 2441043 C2

FIELD: chemistry.

SUBSTANCE: composition contains polyamide (X), obtained via polycondensation in a melt of a diamine component and a dicarboxylic acid component, a metal salt of stearic acid, and an additive (A) and/or an additive (B). Additive (A) is a compound selected from a group consisting of a diamine compound obtained from a fatty acid having 8-30 carbon atoms, and a diamine having 2-10 carbon atoms, a diester compound obtained from the fatty acid having 8-30 carbon atoms, and a diol having 2-10 carbon atoms, and a surfactant. Additive (B) is selected from a group consisting of a metal hydroxide, a metal acetate salt, a metal alcoholate, a metal carbonate salt and a fatty acid.

EFFECT: invention enables to obtain a composition having improved processability, an article having less colouring and excellent transparency.

21 cl, 6 tbl, 18 ex

Similar patents RU2441043C2

Title Year Author Number
POLYAMIDE RESIN COMPOSITION 2011
  • Jamamoto Takasi
  • Mitadera Dzun
  • Otaki Riodzi
  • Kato Tomonori
RU2572983C2
POLYAMIDE RESIN COMPOSITION 2011
  • Jamamoto Takasi
  • Mitadera Dzun
  • Otaki Riodzi
  • Kato Tomonori
RU2565691C2
MULTILAYER BOTTLE 2007
  • Mitadera Dzun
  • Marujama Katsuja
  • Maruo Kazunobu
  • Kato Tomonori
RU2415015C2
POLYESTER POLYMER COMPOSITION, PREPARATION METHOD THEREOF AND MOULDED ARTICLE 2007
  • Marujama Katsuja
  • Maruo Kazunobu
  • Kanda Tomomiti
  • Masuda Tsuneaki
RU2415164C2
POLYAMIDE RESIN-BASED COMPOSITION AND MOULDED PRODUCT 2010
  • Mitadera Dzun
  • Kurokava Masasi
RU2540661C2
POLYAMIDE RESIN COMPOSITION 2010
  • Ogava Sun
  • Kuvakhara Khisajuki
  • Ajuba Siniti
  • Sumino Takakhiko
  • Isii Kentaro
RU2543201C2
ARTICLES OBTAINED BY INJECTION MOLDING, HAVING GOOD BARRIER PROPERTIES 2011
  • Sato Kazunobu
  • Marujama Katsuja
RU2583264C2
POLYAMIDE COMPOSITION 2011
  • Oda Takafumi
  • Otaki Riodzi
  • Isii Kentaro
  • Arakava Sota
RU2579138C2
MULTILAYER STRUCTURE 2014
  • Sato Kazuya
  • Kato Tomonori
  • Kikuti Mayumi
RU2647030C2
XYLYLENEDIAMINE COMPOSITION AND METHOD FOR PRODUCING POLYAMIDE RESIN 2014
  • Totikhara Tatsuya
  • Sinokhara Katsumi
  • Nakamura Takasi
  • Yamada Khadzime
  • Mitadera Dzun
RU2650891C2

RU 2 441 043 C2

Authors

Otaki Riodzi

Mitadera Dzun

Kato Tomonori

Kanda Tomomiti

Dates

2012-01-27Published

2007-05-31Filed