Compositions of cellulose esters and layered silicates and...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Reexamination Certificate

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C524S035000, C524S445000, C523S209000, C106S618000

Reexamination Certificate

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11111362

ABSTRACT:
A polymer composition of cellulose esters, plasticizer, a cellulose linked anhydride as a compatibilizer and organically modified clay. The composites have superior tensile and flexural strengths, modulus, dimensional stability and heat deflection temperature (HDT).

REFERENCES:
patent: 3227675 (1966-01-01), Papalos
patent: 3290165 (1966-12-01), Iannicelli
patent: 3567680 (1971-03-01), Iannicelli
patent: 3922239 (1975-11-01), Koleske et al.
patent: 4071494 (1978-01-01), Gaylord
patent: 4529788 (1985-07-01), Asami et al.
patent: 4739007 (1988-04-01), Okada et al.
patent: 4789403 (1988-12-01), Rice
patent: 4810734 (1989-03-01), Kawasumi et al.
patent: 4889885 (1989-12-01), Usuki et al.
patent: 5280055 (1994-01-01), Tomka
patent: 5480922 (1996-01-01), Mulhaupt et al.
patent: 5554670 (1996-09-01), Giannelis et al.
patent: 5925181 (1999-07-01), Cook et al.
patent: 6214907 (2001-04-01), Tomka
patent: 6506824 (2003-01-01), Bastioli et al.
patent: 6838037 (2005-01-01), Autran et al.
patent: 2001/0007676 (2001-07-01), Mui et al.
patent: 2002/0098309 (2002-07-01), Bagrodia et al.
patent: 2005/0191490 (2005-09-01), Ton-That et al.
patent: 07102114 (1995-04-01), None
Wibowo et al. Abstract for “Solvent-free maleic anhydride grafted cellulose acetate butyrate”. Mar. 2004. Retrieved from <http://www.csa.com>.
Wibowo, A., et al., Polymer Preprint 45(1) 1058 (2004).
Silverstein, R.M., Spectrometric Identification of Organic Compounds; Wiley: New York (1981).
Carlson, D., et al., J. Appl. Polym. Sci., 72 477 (1999).
Lebaron, P.C., et al., Appl. Clay Sci., 15 11 (1999).
Ward, W.J., et al., J. Mem. Sci. 55 173 (1991).
Lan, T., et al., Chem. Mater. 6 573 (1994).
Bruins, P.F., In Plastic Technology; New York Reinhold Publishing Co. Chapman & Hall, Ptf., London, 1, 1-7, 193-199 (1965).
Park, H.M., et al., Macromolecules 37(24)9076-9082 (2004).
Piner, R.D., et al., Langmuir 19 7995 (2003).

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