Powders or manufactured articles having a surface...

Details Powders or manufactured articles having a surface... Powders or manufactured articles having a surface...

2011-02-01

2011-02-01

Mulcahy, Peter D. (Department: 1796)

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C526S073000, C526S250000, C526S255000, C526S303100, C526S319000

Reexamination Certificate

active

07879962

ABSTRACT:
Powders or hydrophilic manufactured articles of E/CTFE and/or E/TFE thermoprocessable polymers, or of CTFE copolymers, wherein, on the surface of the powder or the manufactured article, one or more of the following hydrophilic units are present:—C(COOH)H—CH2—; —C(COOM)H—CH2—;—C(OCOOH)H—CH2—; —C(OCOOM)H—CH2—;with M=alkaline ion.

REFERENCES:
patent: 4623670 (1986-11-01), Mutoh et al.
patent: 4702836 (1987-10-01), Mutoh et al.
patent: 5130024 (1992-07-01), Fujimoto et al.
patent: 5352511 (1994-10-01), Abayasekara et al.
patent: 6107393 (2000-08-01), Abusleme et al.
patent: 6559192 (2003-05-01), Maccone et al.
patent: 7468414 (2008-12-01), Nishida
patent: 2003/0186162 (2003-10-01), Takahashi et al.
patent: 2005/0043487 (2005-02-01), Felix et al.
patent: 866079 (1988-09-01), None
patent: 0 866 079 (1998-09-01), None
patent: 0 866 079 (1998-09-01), None
patent: 0 964 010 (1999-12-01), None
patent: 1 236 503 (2002-09-01), None
patent: 1 239 000 (2002-09-01), None
patent: 1707580 (2006-10-01), None
patent: 03/068374 (2003-08-01), None
patent: WO-2005-090417 (2005-09-01), None
Tshmel et al.; “Investigation of the Molecular Structure of Polymer Surfaces by ATR Spectroscopy”; J. Macromol. Sci-Phys., B21(2), pp. 243-264, 1982.

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