CA829364A - Pastes for ball-point pens containing modified phthalocyanine dyestuffs - Google Patents

Pastes for ball-point pens containing modified phthalocyanine dyestuffs

Info

Publication number: CA829364A
Authority: CA; Canada
Prior art keywords: pastes; ball; containing modified; point pens; phthalocyanine dyestuffs
Prior art date: 1969-12-09
Legal status (The legal status 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 status listed.): Expired

Application number

CA829364A

Inventor

Fuchs Otto

Deubel Reinhold

Schafer Gustav

Steier Joachim

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

Original Assignee

Farbwerke Hoechst AG

Otto Fuchs KG

Publication date

1969-12-09

1969-12-09 Application granted granted Critical

1969-12-09 Publication of CA829364A publication Critical patent/CA829364A/en

Status Expired legal-status Critical Current

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA829364T

Publications (1)

Publication Number	Publication Date
CA829364A true CA829364A (en)	1969-12-09

Family

ID=36306819

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA829364A Expired CA829364A (en)			Pastes for ball-point pens containing modified phthalocyanine dyestuffs

Country Status (1)

Country	Link
CA (1)	CA829364A (en)

0
- CA CA829364A patent/CA829364A/en not_active Expired

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