Developer container, process cartridge, developer sealing member

Details Developer container, process cartridge, developer sealing member Developer container, process cartridge, developer sealing member

1999-03-15

2000-12-05

Chen, Sophia S.

Electrophotography

Internal machine environment

Particle or contaminant control

2203593, 222DIG1, 399111, 428 357, B29D 701, B65B 5110, B65D 1700, G03G 1508, G09F 304

Patent

active

061577960

ABSTRACT:
The present invention provides a developer container having excellent sealability. In the developer container for containing a developer with an opening sealed, the sealant main component of the sealing member is a low-molecular-weight polyolefin polymer synthesized by using a metallocene catalyst, and a material compatible with the dispersed material dispersedly contained in the sealant layer of the sealing member is dispersedly contained in at least the sealing area of the container.

REFERENCES:
patent: 5591468 (1997-01-01), Stockley , III et al.
patent: 5689772 (1997-11-01), Fujiwara et al.
patent: 5749026 (1998-05-01), Goldie
patent: 5752131 (1998-05-01), Fujiwara et al.
patent: 5794101 (1998-08-01), Watanabe et al.
patent: 5909606 (1999-06-01), Fujiwara

Affiliated with

Also associated with

Rating

Developer container, process cartridge, developer sealing member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Developer container, process cartridge, developer sealing member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developer container, process cartridge, developer sealing member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-969079