Ink follower composition for ballpoint pen and ballpoint pen usi

Details Ink follower composition for ballpoint pen and ballpoint pen usi Ink follower composition for ballpoint pen and ballpoint pen usi

1997-02-18

2000-01-11

Bratlie, Steven A.

Coating implements with material supply

Including floating follower in reservoir

Fluid follower

106 3113, B43K 708, C09D 1100

Patent

active

06012864&

ABSTRACT:
An ink follower composition for ballpoint pens which comprises a hardly volatile liquid and aluminum silicate added therein. The ink follower composition for ballpoint pens of the present invention has very little temperature dependence of viscosity, undergoes no liquid separation due to changes in temperature, etc. and therefore follows ink while retaining the interface with the ink and preventing the ink from adhering to the inner wall of the ink tube until the ink runs out.

REFERENCES:
patent: 3074380 (1963-01-01), Polishuk
patent: 3656857 (1972-04-01), Seregely
patent: 4416790 (1983-11-01), Schurmann et al.
patent: 4671691 (1987-06-01), Case et al.
patent: 5348989 (1994-09-01), Shiraishi

Affiliated with

Also associated with

Rating

Ink follower composition for ballpoint pen and ballpoint pen usi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink follower composition for ballpoint pen and ballpoint pen usi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink follower composition for ballpoint pen and ballpoint pen usi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1457343