Polymer encapsulation of high aspect ratio materials and...

Details Polymer encapsulation of high aspect ratio materials and... Polymer encapsulation of high aspect ratio materials and...

2007-12-25

2007-12-25

Shosho, Callie (Department: 1714)

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

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S205000, C524S420000, C524S430000, C524S440000, C524S441000, C524S449000, C524S500000, C524S577000

Reexamination Certificate

active

10351386

ABSTRACT:
Embodiments of this invention comprise a pigment comprising one or more substantially spherical-shaped beads, wherein each substantially spherical-shaped bead comprises one or more high aspect ratio particles encapsulated within an encapsulating material. Embodiments also comprise a resinous composition comprising said pigment. Yet further embodiments comprise a method of preparing said pigment via suspension polymerization.

REFERENCES:
patent: 3635895 (1972-01-01), Kramer
patent: 3764456 (1973-10-01), Woodhams
patent: 3772200 (1973-11-01), Livesay
patent: 3941731 (1976-03-01), Camelon et al.
patent: 4001184 (1977-01-01), Scott
patent: 4112036 (1978-09-01), Woodhams et al.
patent: 4217438 (1980-08-01), Brunelle et al.
patent: 4238524 (1980-12-01), LaLiberte et al.
patent: 4598020 (1986-07-01), Panush
patent: 4610808 (1986-09-01), Kleiner
patent: 4699510 (1987-10-01), Alguard
patent: 4771086 (1988-09-01), Martin
patent: 4813973 (1989-03-01), Winnik et al.
patent: 5005873 (1991-04-01), West
patent: 5030697 (1991-07-01), Hugl et al.
patent: 5108863 (1992-04-01), Hsieh et al.
patent: 5128419 (1992-07-01), Fong et al.
patent: 5137364 (1992-08-01), McCarthy
patent: 5142018 (1992-08-01), Sakashita et al.
patent: 5151491 (1992-09-01), Sakashita et al.
patent: 5171772 (1992-12-01), Hoy et al.
patent: 5201921 (1993-04-01), Luttermann et al.
patent: 5314072 (1994-05-01), Frankel et al.
patent: 5326692 (1994-07-01), Brinkley et al.
patent: 5329127 (1994-07-01), Becker et al.
patent: 5452379 (1995-09-01), Poor
patent: 5510619 (1996-04-01), Zachmann et al.
patent: 5553714 (1996-09-01), Cushman et al.
patent: 5573909 (1996-11-01), Singer et al.
patent: 5593773 (1997-01-01), McKay et al.
patent: 5703229 (1997-12-01), Krutak et al.
patent: 5744223 (1998-04-01), Abersfelder et al.
patent: 5838451 (1998-11-01), McCarthy
patent: 5881196 (1999-03-01), Phillips
patent: 5925716 (1999-07-01), Fu et al.
patent: 6099930 (2000-08-01), Cyr et al.
patent: 6160787 (2000-12-01), Marquardt, Jr. et al.
patent: 6200628 (2001-03-01), Rozumek et al.
patent: 6219329 (2001-04-01), Tanaka et al.
patent: 6251680 (2001-06-01), Fu et al.
patent: H1975 (2001-07-01), Rosendale et al.
patent: 6297508 (2001-10-01), Barmore et al.
patent: 6317947 (2001-11-01), Ruschmann
patent: 6355420 (2002-03-01), Chan
patent: 6380547 (2002-04-01), Gonzalez et al.
patent: 6406789 (2002-06-01), McDaniel et al.
patent: 6451102 (2002-09-01), Hilder et al.
patent: 6500526 (2002-12-01), Hannington
patent: 6514617 (2003-02-01), Hubbard et al.
patent: 6572784 (2003-06-01), Coombs et al.
patent: 6589626 (2003-07-01), Seilnfreund et al.
patent: 6638593 (2003-10-01), Seilnfreund et al.
patent: 6673420 (2004-01-01), Muller et al.
patent: 6707539 (2004-03-01), Seilnfreund et al.
patent: 6984682 (2006-01-01), Polonka et al.
patent: 7030174 (2006-04-01), Yatake
patent: 2003/0004248 (2003-01-01), Wakamura et al.
patent: 2003/0012562 (2003-01-01), Lawandy et al.
patent: 2003/0195274 (2003-10-01), Nakamura et al.
patent: 2005/0111342 (2005-05-01), Wisnudel et al.
patent: 2005/0119370 (2005-06-01), Paul et al.
patent: 2005/0124745 (2005-06-01), Bauer et al.
patent: 0 121 261 (1984-10-01), None
patent: 0154739 (1985-09-01), None
patent: 0 181 228 (1993-01-01), None
patent: 0 927 750 (1999-07-01), None
patent: 1 220 165 (2002-07-01), None
patent: 1 170 965 (1969-11-01), None
patent: 2264558 (1993-09-01), None
patent: 2330408 (1999-04-01), None
patent: 11-21376 (1999-01-01), None
patent: 11-279434 (1999-10-01), None
patent: WO97/15390 (1997-05-01), None
patent: WO98/31011 (1998-07-01), None
patent: WO99/52708 (1999-10-01), None
patent: WO 00/14736 (2000-03-01), None
patent: WO 03/087888 (2003-10-01), None
patent: WO 03/105075 (2003-12-01), None
Merriam-Webster's Collegiate Dictionary, 10thEdition, Merriam-Webster, Inc., Springfield, MA. 1997 (p. 857).
Japanese Patent No. JP61049817; Publication date: Mar. 11, 1986; Abstract Only; 1 p.
Japanese Patent No. JP61159453; Publication date: Jul. 19, 1986; Abstract Only; 1 p.
Japanese Patent No. JP62095345; Publication Date: May 1, 1987; Abstract Only; 1 p.
Japanese Patent No. JP62096565; Publication Date: May 6, 1987; Abstract Only; 1 p.
Japanese Patent No. JP62096566; Publication date: May 6, 1987; Abstract Only; 1 p.
International Search Report, International Application No. PCT/US2005/019670; International Filing Date: Jun. 30, 2005; Applicant's File Reference: 08CL153501; Date of Mailing Nov. 15, 2005; 7 pages.
JP11140343A2—Abstract only, two pages.
International Search Report, International Application No. PCT/US2004/001727, International Search Jul. 5, 2004, Date of Mailing Jul. 13, 2004; 3 pages.

Affiliated with

Also associated with

Rating

Polymer encapsulation of high aspect ratio materials and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymer encapsulation of high aspect ratio materials and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymer encapsulation of high aspect ratio materials and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3831668