CA907029A - Materials for pressure sensitive copy papers - Google Patents

Materials for pressure sensitive copy papers

Info

Publication number
CA907029A
CA907029A CA907029A CA907029DA CA907029A CA 907029 A CA907029 A CA 907029A CA 907029 A CA907029 A CA 907029A CA 907029D A CA907029D A CA 907029DA CA 907029 A CA907029 A CA 907029A
Authority
CA
Canada
Prior art keywords
materials
pressure sensitive
copy papers
sensitive copy
papers
Prior art date
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
CA907029A
Inventor
Akamatsu Takashi
Hatori Minoru
Koga Koichi
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Publication date
Application granted granted Critical
Publication of CA907029A publication Critical patent/CA907029A/en
Expired legal-status Critical Current

Links

CA907029A Materials for pressure sensitive copy papers Expired CA907029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA907029T

Publications (1)

Publication Number Publication Date
CA907029A true CA907029A (en) 1972-08-08

Family

ID=36414769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA907029A Expired CA907029A (en) Materials for pressure sensitive copy papers

Country Status (1)

Country Link
CA (1) CA907029A (en)

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