FR944118A - étirage des structures de polyesters aromatiques - Google Patents

étirage des structures de polyesters aromatiques

Info

Publication number
FR944118A
FR944118A FR944118DA FR944118A FR 944118 A FR944118 A FR 944118A FR 944118D A FR944118D A FR 944118DA FR 944118 A FR944118 A FR 944118A
Authority
FR
France
Prior art keywords
aromatic polyester
polyester structures
stretching
stretching aromatic
structures
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)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR944118A publication Critical patent/FR944118A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR944118D 1946-03-28 1947-03-28 étirage des structures de polyesters aromatiques Expired FR944118A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB964646A GB603843A (en) 1946-03-28 1946-03-28 Drawing of aromatic polyester filaments, yarns, ribbons and like structures

Publications (1)

Publication Number Publication Date
FR944118A true FR944118A (fr) 1949-03-28

Family

ID=9876014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944118D Expired FR944118A (fr) 1946-03-28 1947-03-28 étirage des structures de polyesters aromatiques

Country Status (3)

Country Link
BE (1) BE472207A (enrdf_load_stackoverflow)
FR (1) FR944118A (enrdf_load_stackoverflow)
GB (1) GB603843A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116443A (en) * 1988-06-17 1992-05-26 Envirotech Corporation Clarifier apparatus and methods with 3D arrays

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL248957A (enrdf_load_stackoverflow) * 1959-03-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116443A (en) * 1988-06-17 1992-05-26 Envirotech Corporation Clarifier apparatus and methods with 3D arrays

Also Published As

Publication number Publication date
GB603843A (en) 1948-06-23
BE472207A (enrdf_load_stackoverflow)

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