CA557236A - Papier resistant a l'acide et l'humidite - Google Patents

Papier resistant a l'acide et l'humidite

Info

Publication number
CA557236A
CA557236A CA557236A CA557236DA CA557236A CA 557236 A CA557236 A CA 557236A CA 557236 A CA557236 A CA 557236A CA 557236D A CA557236D A CA 557236DA CA 557236 A CA557236 A CA 557236A
Authority
CA
Canada
Prior art keywords
acid
wet strength
strength paper
resistant wet
resistant
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
CA557236A
Other languages
English (en)
Inventor
Suen Tzeng-Jiueq
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA557236A publication Critical patent/CA557236A/fr
Expired legal-status Critical Current

Links

CA557236A Papier resistant a l'acide et l'humidite Expired CA557236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA557236T

Publications (1)

Publication Number Publication Date
CA557236A true CA557236A (fr) 1958-05-13

Family

ID=35723643

Family Applications (1)

Application Number Title Priority Date Filing Date
CA557236A Expired CA557236A (fr) Papier resistant a l'acide et l'humidite

Country Status (1)

Country Link
CA (1) CA557236A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070236A (en) * 1974-11-15 1978-01-24 Sandoz Ltd. Paper manufacture with improved retention agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070236A (en) * 1974-11-15 1978-01-24 Sandoz Ltd. Paper manufacture with improved retention agents

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