Flame-retardant thermoset composition, method, and article

Details Flame-retardant thermoset composition, method, and article Flame-retardant thermoset composition, method, and article

2006-09-05

2006-09-05

Szekely, Peter (Department: 1714)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C024S1320AA, C024S1320AA

Reexamination Certificate

active

07101923

ABSTRACT:
A curable composition includes a functionalized poly(arylene ether) resin, an acryloyl monomer, and a metallophosphorus flame retardant. The composition exhibits an improved balance of properties such as toughness, flame retardance, heat-resistance, and moisture resistance. It is useful, for example, as an encapsulant for semiconductor products.

REFERENCES:
patent: 3306875 (1967-02-01), Hay
patent: 3375228 (1968-03-01), Holoch et al.
patent: 4148843 (1979-04-01), Goossens
patent: 4562243 (1985-12-01), Percec
patent: 4634742 (1987-01-01), Percec
patent: 4663402 (1987-05-01), Percec et al.
patent: 4665137 (1987-05-01), Percec
patent: 4677185 (1987-06-01), Heitz et al.
patent: 4701514 (1987-10-01), Percec
patent: 4760118 (1988-07-01), White et al.
patent: H521 (1988-09-01), Fan
patent: 4806601 (1989-02-01), Percec
patent: 4923932 (1990-05-01), Katayose et al.
patent: 5071922 (1991-12-01), Nelissen et al.
patent: 5079268 (1992-01-01), Nelissen et al.
patent: 5091480 (1992-02-01), Percec
patent: 5171761 (1992-12-01), Penco et al.
patent: 5218030 (1993-06-01), Katayose et al.
patent: 5219951 (1993-06-01), Nelissen et al.
patent: 5304600 (1994-04-01), Nelissen et al.
patent: 5310820 (1994-05-01), Nelissen et al.
patent: 5338796 (1994-08-01), Vianello
patent: 5352745 (1994-10-01), Katayose et al.
patent: 5407972 (1995-04-01), Smith et al.
patent: 5834565 (1998-11-01), Tracy et al.
patent: 5965663 (1999-10-01), Hayase
patent: 5973041 (1999-10-01), Campbell et al.
patent: 6051662 (2000-04-01), Tracy et al.
patent: 6221939 (2001-04-01), Campbell et al.
patent: 6251308 (2001-06-01), Butler
patent: 6255371 (2001-07-01), Schlosser et al.
patent: 6352782 (2002-03-01), Yeager et al.
patent: 6355832 (2002-03-01), Weferling et al.
patent: 6384176 (2002-05-01), Braat et al.
patent: 6388046 (2002-05-01), Campbell et al.
patent: 6469124 (2002-10-01), Braat et al.
patent: 6521703 (2003-02-01), Zarnoch et al.
patent: 6534673 (2003-03-01), Weferling et al.
patent: 6547992 (2003-04-01), Schlosser et al.
patent: 6569982 (2003-05-01), Hwang et al.
patent: 6617398 (2003-09-01), Yeager et al.
patent: 6627704 (2003-09-01), Yeager et al.
patent: 6627708 (2003-09-01), Braat et al.
patent: 2002/0016420 (2002-02-01), Zarnoch et al.
patent: 2002/0169256 (2002-11-01), Merfeld et al.
patent: 2002/0173597 (2002-11-01), Zarnoch et al.
patent: 2002/0177027 (2002-11-01), Yeager et al.
patent: 2003/0096123 (2003-05-01), Yeager
patent: 2003/0215588 (2003-11-01), Yeager et al.
patent: 31 17 514 (1981-05-01), None
patent: 41 03 140 (1991-02-01), None
patent: 0 135 124 (1985-03-01), None
patent: 0 261 574 (1991-11-01), None
patent: WO 01/40354 (2001-06-01), None
C. Pugh and V. Percec, Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.) (1985), 26 (2), 303-5.
Talley, J. Chem. Eng. Data, vol. 33, pp. 221-222 (1988).
“Plastics Additives Handbook, 4th Edition” R. Gachter and H. Muller (eds.), P. P. Klemchuck (assoc. ed.) Hanser Publishers, New York 1993, pp. 901-948.
S. J. Monte et al, Ann. Chem. Tech. Conf. SPI (1980), Ann. Tech. Conf. Reinforced Plastics and Composite Inst. SPI (1979), Section 16E, New Orleans, pp. 1-10.
L. B. Cohen, “Zircoaluminates Strengthen Premium Ranges of Chemical Coupling Agents”, Plastics Engineering, vol. 39, No. 11, (1983) pp. 29-32.
S. J. Monte et al., “Coupling Composites With Titanate During Extrusion Process”, Modern Plastics, May (1984), pp. 74, 76, and 78.

Affiliated with

Also associated with

Rating

Flame-retardant thermoset composition, method, and article does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flame-retardant thermoset composition, method, and article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flame-retardant thermoset composition, method, and article will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3552469