CA541425A - Preparation de resines phenoliques sulfonatees - Google Patents

Preparation de resines phenoliques sulfonatees

Info

Publication number: CA541425A
Authority: CA; Canada
Prior art keywords: preparation; phenolic resins; sulfonated phenolic; sulfonated; resins
Prior art date: 1957-05-28
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

CA541425A

Other languages

English (en)

Inventor

E. Nagy Daniel

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

1957-05-28

1957-05-28 Application granted granted Critical

1957-05-28 Publication of CA541425A publication Critical patent/CA541425A/fr

Status Expired legal-status Critical Current

Links

ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title 1
239000005011 phenolic resin Substances 0.000 title 1
229920001568 phenolic resin Polymers 0.000 title 1

CA541425A Preparation de resines phenoliques sulfonatees Expired CA541425A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA541425T

Publications (1)

Publication Number	Publication Date
CA541425A true CA541425A (fr)	1957-05-28

Family

ID=35698574

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA541425A Expired CA541425A (fr)			Preparation de resines phenoliques sulfonatees

Country Status (1)

Country	Link
CA (1)	CA541425A (fr)

0
- CA CA541425A patent/CA541425A/fr not_active Expired

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