Biodegradable article

Details Biodegradable article Biodegradable article

1996-11-04

2000-03-14

Nakarani, D S.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428483, 428520, 604378, B32B 300

Patent

active

060370394

ABSTRACT:
The invention concerns a biodegradable article which can be used for a period of time of normal use while the performance and quality are maintained high and further the biodegradable article exhibits an excellent biodegradability in the natural environment. The biodegradable article includes: a member body made of biodegradable material having a predetermined profile; and a coat formed on a surface of the member body, wherein the coat delays the biodegradation of the member body for a predetermined period of time.

REFERENCES:
patent: 2503672 (1950-04-01), Johnson et al.
patent: 2587264 (1952-02-01), Wood
patent: 2613471 (1952-10-01), Tracik
patent: 4074455 (1978-02-01), Williams, Jr.
patent: 4197667 (1980-04-01), Helfenstine et al.
patent: 4826493 (1989-05-01), Martini et al.
patent: 4826691 (1989-05-01), Prochnow
patent: 4827655 (1989-05-01), Reed
patent: 4862631 (1989-09-01), Wilson et al.
patent: 4875305 (1989-10-01), Bridges
patent: 4881340 (1989-11-01), Davis
patent: 4976060 (1990-12-01), Nienhuis
patent: 5007193 (1991-04-01), Goodley et al.
patent: 5044110 (1991-09-01), Henderson et al.
patent: 5063703 (1991-11-01), Riley
patent: 5170580 (1992-12-01), Rosenblatt
patent: 5266323 (1993-11-01), Guthrie et al.
patent: 5270044 (1993-12-01), Fulmer et al.
patent: 5276993 (1994-01-01), Rosenblatt
patent: 5299378 (1994-04-01), Ballard
patent: 5333405 (1994-08-01), Bowles
patent: 5470526 (1995-11-01), Wilfong et al.
patent: 5480693 (1996-01-01), Patterson et al.
patent: 5622756 (1997-04-01), Tokoro et al.

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