Compatibilizing agent, polyester polyol mixture containing...

Details Compatibilizing agent, polyester polyol mixture containing... Compatibilizing agent, polyester polyol mixture containing...

2006-08-22

2006-08-22

Sergent, Rabon (Department: 1711)

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

C252S182270, C252S182280, C252S182290, C528S302000, C560S198000

Reexamination Certificate

active

07094357

ABSTRACT:
A compatibilizing agent is described for a mixture of(1) a polyester polyol containing units derived fromat least one aliphatic dicarboxylic acid (A) having n carbon atoms (10≦n≦20) andat least one aliphatic diol having k carbon atoms (2≦k≦12) and(2) a polyester polyol containing units derived fromat least one aliphatic dicarboxylic acid (B) having m carbon atoms (2≦m≦9) andat least one aliphatic diol having k carbon atoms (2≦k≦12),the compatibilizing agent containing a polyester polyol which contains units derived fromat least one aliphatic dicarboxylic acid (A) having n carbon atoms (10≦n≦20),at least one aliphatic dicarboxylic acid (B) having m carbon atoms (2≦m≦9), andat least one aliphatic diol having k carbon atoms (2≦k≦12)and in which the ratio of ingredient (A) to ingredient (B) used is from 90:10 to 10:90 in terms of molar ratio (provided that n-m≧4).

REFERENCES:
patent: 4487919 (1984-12-01), Trotter et al.
patent: 4672094 (1987-06-01), Nelb et al.
patent: 5019638 (1991-05-01), Müller et al.
patent: H1279 (1994-01-01), Stephenson
patent: 5434238 (1995-07-01), White et al.
patent: 5480962 (1996-01-01), White et al.
patent: 5498453 (1996-03-01), White et al.
patent: 5589566 (1996-12-01), White et al.
patent: 6133400 (2000-10-01), Helmeke
patent: 6747117 (2004-06-01), Gajewski
patent: 6780958 (2004-08-01), DeGuia
patent: 0 484 761 (1992-05-01), None
patent: 0 492 824 (1992-07-01), None
patent: 1 149 850 (2001-10-01), None
patent: 2-88686 (1990-03-01), None
patent: 4-304223 (1992-10-01), None

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