Granular polymer composite and production process thereof as wel

Details Granular polymer composite and production process thereof as wel Granular polymer composite and production process thereof as wel

1994-10-05

1996-07-30

Ryan, Patrick J.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Particulate matter

428403, 435176, 435180, 435181, 436524, 436528, 436531, 436532, 427 211, 427 213, 427 214, 427 218, B32B 100, G01N 33543

Patent

active

055409954

ABSTRACT:
A granular polymer composite comprising polymeric granules having coated on a surface thereof a calcium phosphate compound, at least a part of the particles of the calcium phosphate compound penetrates into the polymeric granules. The composite has a high bonding strength between the polymeric granules as a matrix and a coating of the calcium phosphate compound and also can fully exhibit the functions of a calcium phosphate compound. Using the granular polymer composite, a diagnostic agent which comprises of an antigen or antibody is adsorbed and immobilized on the composite and is therefore useful in diagnostic tests utilizing an antigen-antibody reaction for a number of infectious diseases.

REFERENCES:
patent: 3802997 (1974-04-01), Messing
patent: 4804624 (1989-02-01), Dorsett
patent: 4837168 (1989-06-01), de Jaeger et al.
patent: 4885207 (1989-12-01), Johnson et al.
patent: 5030391 (1991-07-01), Sumita et al.
patent: 5039408 (1991-08-01), Ichitsuka et al.
patent: 5085781 (1992-02-01), Tsuru et al.
patent: 5091318 (1992-02-01), Anawis et al.
patent: 5231035 (1993-07-01), Akers, Jr.
patent: 5273908 (1993-12-01), Sakata et al.
patent: 5310548 (1994-05-01), Tsuru et al.
DBA Abstract Accession No. 92-03556.
WPI Abstract Accession No. 89-088903/12.
WPI Abstract Accession No. 89-088902/12.
WPI Acc No. 88015425/03.
WPI Acc No. 93391878/49.
WPI Acc No. 92002534/01.
WPI Acc No. 88223663/32.
English Language Abstract of Japanese Patent Document 63-157973.
United Kingdom Search Report.
Tanaka et al., Powder Surface Modification Machine of High Speed Impact Method Nara Hybridization System and Application, Zairo Gijutsu (Material Technology Magazine), vol. 8, No. 8, Oct., 1990, pp. 274-286 and English language abstract thereof.

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