IT1069812B - Procedimento per la produzione di fibrille di resine poliammidim midiche - Google Patents

Procedimento per la produzione di fibrille di resine poliammidim midiche

Info

Publication number
IT1069812B
IT1069812B IT5151976A IT5151976A IT1069812B IT 1069812 B IT1069812 B IT 1069812B IT 5151976 A IT5151976 A IT 5151976A IT 5151976 A IT5151976 A IT 5151976A IT 1069812 B IT1069812 B IT 1069812B
Authority
IT
Italy
Prior art keywords
polyamidim
midic
fibrilles
resin
production
Prior art date
Application number
IT5151976A
Other languages
English (en)
Original Assignee
Basf Ag
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
Priority claimed from DE2543816A external-priority patent/DE2543816C3/de
Priority claimed from DE2543824A external-priority patent/DE2543824C3/de
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1069812B publication Critical patent/IT1069812B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/40—Formation of filaments, threads, or the like by applying a shearing force to a dispersion or solution of filament formable polymers, e.g. by stirring
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
IT5151976A 1975-10-01 1976-09-30 Procedimento per la produzione di fibrille di resine poliammidim midiche IT1069812B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2543816A DE2543816C3 (de) 1975-10-01 1975-10-01 Verwendung von Fibrillen aus aromatischen Poly(amid-imid)harzen zur Herstellung von papier- und textilähnlichen Flächengebilden
DE2543824A DE2543824C3 (de) 1975-10-01 1975-10-01 Verfahren zur Herstellung von Fibrillen aus Poly(amid-imid)-harzen und die Fibrillen aus diesen Harzen

Publications (1)

Publication Number Publication Date
IT1069812B true IT1069812B (it) 1985-03-25

Family

ID=25769463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5151976A IT1069812B (it) 1975-10-01 1976-09-30 Procedimento per la produzione di fibrille di resine poliammidim midiche

Country Status (4)

Country Link
JP (1) JPS5242917A (it)
FR (1) FR2326481A1 (it)
GB (1) GB1552313A (it)
IT (1) IT1069812B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631056A (en) * 1979-08-23 1981-03-28 Mitsubishi Paper Mills Ltd Heat resistant wick material
US4480088A (en) * 1983-10-20 1984-10-30 United Technologies Corporation Water soluble polyimide resin system
KR20150096446A (ko) * 2012-12-18 2015-08-24 사빅 글로벌 테크놀러지스 비.브이. 방사를 통한 고온 용융 완전형 배터리 세퍼레이터
US10000865B2 (en) * 2013-03-06 2018-06-19 Heiq Pty Ltd Apparatus for producing nanobodies via shear flow formation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219601A (en) * 1962-05-31 1965-11-23 Du Pont Process for precipitating sheet-forming fibrids
US3431242A (en) * 1967-02-27 1969-03-04 Grace W R & Co Process for producing fibrids by violent agitation
BE787501A (fr) * 1971-08-12 1973-02-12 Rhone Poulenc Textile Articles textiles pour vetements de protection et procede pour les obtenir
JPS5235762B2 (it) * 1972-03-31 1977-09-10

Also Published As

Publication number Publication date
GB1552313A (en) 1979-09-12
FR2326481B1 (it) 1980-05-09
JPS5242917A (en) 1977-04-04
FR2326481A1 (fr) 1977-04-29
JPS56522B2 (it) 1981-01-08

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