Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2007-07-17
2007-07-17
Sanders, Kriellion (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S413000, C524S445000, C524S449000, C524S451000, C524S494000
Reexamination Certificate
active
10510998
ABSTRACT:
Problem To offer a suitable polyether imide resin composition for the plastic components for automobiles, domestic appliances or OA apparatus, equipment's for media where heat resistance, dimensional stability and fire retardancy is required. Means for solving the problem Filler reinforced polyether imide resin composition is characterized by containing (A) polyether imide resin, (B) thermoplastic resin, (C) fibrous reinforced filler and (D) Non-fibrous inorganic filler, wherein the amount of (A) polyether imide resin is 1 to 95% by weight, (B) thermoplastic resin: 1 to 95% by weight, (C) fibrous reinforced filler: 2 to 80% by weight, (D) Non-fibrous inorganic filler: 2 to 80% by weight, when total of (A) to (D) is 100% by weight. The filler reinforced polyether imide resin composition contains (A) polyether imide resin, (B) thermoplastic resin, (C) fibrous reinforced filler, (D) Non-fibrous inorganic filler and (E) alkali earth metal salts, wherein the amount of (A) polyether imide resin: 1 to 95% by weight, (B) thermoplastic resin: 1 to 95% by weight, (C) fibrous type reinforced filler: 2 to 80% by weight, (E) non-fibrous inorganic filler. 2 to 80% by weight, when total of (A) to (D) is 100% by weight, and (E) alkali earth metal salts are included in the amount of 0 to less than 5 parts by weight.
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MatWeb—Online Material Data Sheet; Overview—Polyetherimide; Apr. 18, 2006; 4 pages; Available on line at http://www.matweb.com/specificmaterial.asp?bassnum=o3600&group=General.
MatWeb—Online Material Data Sheet; Overview—Polyimide; Apr. 18, 2006; 3 pages; Available on line at http://www.matweb.com/search/SpecificMaterial.asp?bassnum=O4200.
Choate Kim
Kinoshita Tsutomu
Uchiyama Tatsuya
Cantor & Colburn LLP
General Electric Company
Sanders Kriellion
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