FR1246756A - Process for the manufacture of fibrous webs containing polyamides and new products obtained - Google Patents

Process for the manufacture of fibrous webs containing polyamides and new products obtained

Info

Publication number
FR1246756A
FR1246756A FR791826A FR791826A FR1246756A FR 1246756 A FR1246756 A FR 1246756A FR 791826 A FR791826 A FR 791826A FR 791826 A FR791826 A FR 791826A FR 1246756 A FR1246756 A FR 1246756A
Authority
FR
France
Prior art keywords
manufacture
products obtained
new products
fibrous webs
webs containing
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
FR791826A
Other languages
French (fr)
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.)
Viscosuisse SA
Original Assignee
Societe de la Viscose Suisse SA
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 Societe de la Viscose Suisse SA filed Critical Societe de la Viscose Suisse SA
Application granted granted Critical
Publication of FR1246756A publication Critical patent/FR1246756A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
FR791826A 1958-04-14 1959-04-11 Process for the manufacture of fibrous webs containing polyamides and new products obtained Expired FR1246756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH874249X 1958-04-14

Publications (1)

Publication Number Publication Date
FR1246756A true FR1246756A (en) 1960-11-25

Family

ID=4544273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791826A Expired FR1246756A (en) 1958-04-14 1959-04-11 Process for the manufacture of fibrous webs containing polyamides and new products obtained

Country Status (5)

Country Link
CH (3) CH356662A (en)
DE (1) DE1150865B (en)
FR (1) FR1246756A (en)
GB (1) GB874249A (en)
NL (2) NL110066C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB948750A (en) * 1960-09-01 1964-02-05 Schweizerische Viscose Improvements in the production of paper
NL275735A (en) * 1961-03-15

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE446575A (en) * 1939-05-27
US2526638A (en) * 1949-03-03 1950-10-24 Du Pont Paper treated with formaldehyde and a polymeric polyamine
NL72294C (en) * 1950-05-17
US2764483A (en) * 1951-11-06 1956-09-25 Du Pont Process for sizing paper
AT186227B (en) * 1952-06-04 1956-07-25 Ciba Geigy Process for making fiber materials water-repellent and preparations suitable therefor
US2742450A (en) * 1952-07-14 1956-04-17 Rohm & Haas Nitrogenous condensates
US2748029A (en) * 1953-04-27 1956-05-29 Eastman Kodak Co Tub sizing of paper
US2772966A (en) * 1954-07-28 1956-12-04 American Cyanamid Co Cationic rosin sizes

Also Published As

Publication number Publication date
DE1150865B (en) 1963-06-27
GB874249A (en) 1961-08-02
CH362596A (en) 1962-06-15
NL110066C (en)
CH356662A (en) 1961-08-31
CH362597A (en) 1962-06-15
NL238071A (en)

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