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FR1220933A - Improvements to staple fibers prepared from linear polyesters - Google Patents

Improvements to staple fibers prepared from linear polyesters

Info

Publication number
FR1220933A
FR1220933A FR783427A FR783427A FR1220933A FR 1220933 A FR1220933 A FR 1220933A FR 783427 A FR783427 A FR 783427A FR 783427 A FR783427 A FR 783427A FR 1220933 A FR1220933 A FR 1220933A
Authority
FR
France
Prior art keywords
staple fibers
fibers prepared
linear polyesters
polyesters
linear
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
FR783427A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1220933A publication Critical patent/FR1220933A/en
Expired legal-status Critical Current

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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
FR783427A 1958-01-08 1959-01-07 Improvements to staple fibers prepared from linear polyesters Expired FR1220933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US868497XA 1958-01-08 1958-01-08

Publications (1)

Publication Number Publication Date
FR1220933A true FR1220933A (en) 1960-05-30

Family

ID=22201309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783427A Expired FR1220933A (en) 1958-01-08 1959-01-07 Improvements to staple fibers prepared from linear polyesters

Country Status (4)

Country Link
BE (1) BE574522A (en)
DE (1) DE1278688B (en)
FR (1) FR1220933A (en)
GB (1) GB868497A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546008A (en) * 1968-01-03 1970-12-08 Eastman Kodak Co Sizing compositions and fibrous articles sized therewith
KR870001132B1 (en) * 1983-04-14 1987-06-09 도오요오 보오세끼 가부시끼가이샤 Antistatic fiber and manufacturing method
US5053482A (en) * 1990-05-11 1991-10-01 E. I. Du Pont De Nemours And Company Novel polyesters and their use in compostable products such as disposable diapers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465319A (en) * 1941-07-29 1949-03-22 Du Pont Polymeric linear terephthalic esters
BE472049A (en) * 1946-03-22
NL208544A (en) * 1955-06-30
BE568816A (en) * 1955-06-30

Also Published As

Publication number Publication date
BE574522A (en)
DE1278688B (en) 1968-09-26
GB868497A (en) 1961-05-17

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