SG104294G - Waterfastness of DB-168 ink by cation substitution - Google Patents

Waterfastness of DB-168 ink by cation substitution

Info

Publication number
SG104294G
SG104294G SG104294A SG104294A SG104294G SG 104294 G SG104294 G SG 104294G SG 104294 A SG104294 A SG 104294A SG 104294 A SG104294 A SG 104294A SG 104294 G SG104294 G SG 104294G
Authority
SG
Singapore
Prior art keywords
waterfastness
ink
cation substitution
cation
substitution
Prior art date
Application number
SG104294A
Inventor
Suraji L Hindagolla
Charles L Thierheimer
John M Skene
Original Assignee
Hewlett Packard Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/449,654 external-priority patent/US5026425A/en
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Priority to SG104294A priority Critical patent/SG104294G/en
Publication of SG104294G publication Critical patent/SG104294G/en

Links

SG104294A 1989-12-11 1994-07-29 Waterfastness of DB-168 ink by cation substitution SG104294G (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG104294A SG104294G (en) 1989-12-11 1994-07-29 Waterfastness of DB-168 ink by cation substitution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/449,654 US5026425A (en) 1989-12-11 1989-12-11 Waterfastness of DB-168 ink by cation substitution
SG104294A SG104294G (en) 1989-12-11 1994-07-29 Waterfastness of DB-168 ink by cation substitution

Publications (1)

Publication Number Publication Date
SG104294G true SG104294G (en) 1994-10-28

Family

ID=26664144

Family Applications (1)

Application Number Title Priority Date Filing Date
SG104294A SG104294G (en) 1989-12-11 1994-07-29 Waterfastness of DB-168 ink by cation substitution

Country Status (1)

Country Link
SG (1) SG104294G (en)

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