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FR917895A - Solution de résine mélamine-formaldéhyde cationique - Google Patents

Solution de résine mélamine-formaldéhyde cationique

Info

Publication number
FR917895A
FR917895A FR917895DA FR917895A FR 917895 A FR917895 A FR 917895A FR 917895D A FR917895D A FR 917895DA FR 917895 A FR917895 A FR 917895A
Authority
FR
France
Prior art keywords
resin solution
formaldehyde resin
melamine formaldehyde
cationic melamine
cationic
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
Other languages
English (en)
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
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR917895A publication Critical patent/FR917895A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/19—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR917895D 1945-11-22 1945-11-22 Solution de résine mélamine-formaldéhyde cationique Expired FR917895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR917895T 1945-11-22

Publications (1)

Publication Number Publication Date
FR917895A true FR917895A (fr) 1947-01-23

Family

ID=9424072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917895D Expired FR917895A (fr) 1945-11-22 1945-11-22 Solution de résine mélamine-formaldéhyde cationique

Country Status (1)

Country Link
FR (1) FR917895A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933447C (de) * 1949-03-15 1955-09-29 Filtrox Werk Ag Rahmen-Filterpresse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933447C (de) * 1949-03-15 1955-09-29 Filtrox Werk Ag Rahmen-Filterpresse

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