Title:
充填されたTPO組成物、それを作成する方法、およびそれから調製された物品
Document Type and Number:
Japanese Patent JP2010514857
Kind Code:
A
Abstract:
Compositions comprising: A) a crystalline isotactic propylene homopolymer having a flex modulus of greater than 1930 MPa and an HDT of greater than 100° C.; B) an ethylene/alpha-olefin interpolymer having Tg of less than -30° C., a tan delta measured at 0.1 radians/s at 190° C. of less than 2, an HDT that is greater than, or equal to, the peak melting temperature of the ethylene/alpha-olefin interpolymer, measured by differential scanning calorimetry, and C) a platy filler, and D) a nitrogen source and a phosphorus source, where at least one source is derived from at least one organic compound, or salt thereof, and wherein the weight ratio of homopolymerpiinterpolymer (A:B) is between 9:1 and 6:4. The invention provides other compositions, articles formed from compositions, and methods of making the same.
Inventors:
Heck, Henry
Work, antench
Work, antench
Application Number:
JP2009543228A
Publication Date:
May 06, 2010
Filing Date:
December 20, 2007
Export Citation:
Assignee:
Dow Global Technologies Incorporated
International Classes:
C08L23/10; C08K3/34; C08K5/00; C08K5/16; C08K5/53; C08L23/04; C08L61/28
Domestic Patent References:
| JPH08176450A | 1996-07-09 | |||
| JP2003522222A | 2003-07-22 | |||
| JP2004529240A | 2004-09-24 | |||
| JP2002128969A | 2002-05-09 | |||
| JP2003012867A | 2003-01-15 | |||
| JPH08176450A | 1996-07-09 | |||
| JP2003522222A | 2003-07-22 | |||
| JP2004529240A | 2004-09-24 | |||
| JP2002128969A | 2002-05-09 | |||
| JP2003012867A | 2003-01-15 |
Foreign References:
| WO2005056670A1 | 2005-06-23 | |||
| WO2005056670A1 | 2005-06-23 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki