Title:
INK FOR SCREEN PRINTING AND SCREEN PRINTING METHOD
Document Type and Number:
WIPO Patent Application WO/2007/032475
Kind Code:
A1
Abstract:
Disclosed is an ink for use in screen printing. The ink shows an ink viscosity of
500 mPa·s or lower at a shear stress of 10 Pa as measured under the condition
that the shear stress is increased from 0 Pa to 10 Pa at a rate of 0.1 Pa/s at 23°C,
forms a thread of ink with a length of 30 mm or longer when a chromium steel ball with
a diameter of 15 mm is drawn up from the ink at a speed of 150 mm/s at 23°C, and
has a surface tension of 40 mN/m or higher.
Inventors:
MATSUZAWA YOSHIAKI
HAYASHI YOSHIHIRO
HASHIZUME TERUAKI
TSUNODA HAJIME
HAYASHI YOSHIHIRO
HASHIZUME TERUAKI
TSUNODA HAJIME
Application Number:
PCT/JP2006/318362
Publication Date:
March 22, 2007
Filing Date:
September 15, 2006
Export Citation:
Assignee:
RISO KAGAKU CORP (JP)
MATSUZAWA YOSHIAKI
HAYASHI YOSHIHIRO
HASHIZUME TERUAKI
TSUNODA HAJIME
MATSUZAWA YOSHIAKI
HAYASHI YOSHIHIRO
HASHIZUME TERUAKI
TSUNODA HAJIME
International Classes:
B41L13/18; C09D11/02; C09D11/0235; C09D11/033; C09D11/037
Foreign References:
| JP2001302955A | 2001-10-31 | |||
| JP2006104357A | 2006-04-20 |
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (2-8 Toranomon 1-chome, Minato-k, Tokyo 01, JP)
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