Plastic material for wrapping over and carrying food

Details Plastic material for wrapping over and carrying food Plastic material for wrapping over and carrying food

Filed on

1991-10-11

Date issued

1993-12-28

Examiner

Lesmes, George F.

Patent Class

Stock material or miscellaneous articles

SubClass

Structurally defined web or sheet

SubSubClass

Discontinuous or differential coating, impregnation or bond

Other Related Categories

426392, 426410, 426415, 428375, 428378, 428379, 428380, 428389, 428902, 428903, D04H 158, A23B 400

Type

Patent

Status

active

Patent number

052738175

Description

ABSTRACT:
The invention provides plastic material for wrapping or carrying food such as meat and vegetables without causing propagation of bacteria and germs.
The plastic material includes: a synthetic resin; and carbon fibers which are grown on fine powder of a refractory metal or a derivative thereof by thermolysis of hydrocarbons or vapor growth and plated with a metal laminate. A synthetic resin having sufficient flexibility is used as a base thereof when the plastic material is applied to a wrapping film, whereas a solid and tough synthetic resin is used when the plastic material is applied to a food-carrying member like a container or a tray. The metal laminate of the material gives excellent germicidal power to the material, and the ordered graphite structure of the carbon fibers gives sufficient strength to the material.

REFERENCES:
patent: 3669920 (1972-03-01), Haggis
patent: 3674689 (1972-07-01), Giltrow et al.
patent: 4534886 (1985-08-01), Kraus et al.
patent: 4663230 (1987-05-01), Tennent
patent: 4752415 (1988-06-01), Iwaskow et al.
patent: 4756926 (1988-07-01), Yamada et al.
patent: 4816184 (1989-03-01), Fukuda et al.
patent: 4852453 (1989-08-01), Morin
patent: 4876129 (1989-10-01), Akao
patent: 5102647 (1992-04-01), Yamada et al.
English Translation of Endo et al., Japanese Patent Publication No. 62-292 Jan. 7, 1987.
English Translation of Nakam et al., Japanese Patent Publication No. 60-26031 Feb. 8, 1985.

Affiliated with

Also associated with

Rating

Plastic material for wrapping over and carrying food does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plastic material for wrapping over and carrying food, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic material for wrapping over and carrying food will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1541554