CA932114A - Foam fibrillated textile products and methods of manufacture - Google Patents

Foam fibrillated textile products and methods of manufacture

Info

Publication number
CA932114A
CA932114A CA999740A CA999740A CA932114A CA 932114 A CA932114 A CA 932114A CA 999740 A CA999740 A CA 999740A CA 999740 A CA999740 A CA 999740A CA 932114 A CA932114 A CA 932114A
Authority
CA
Canada
Prior art keywords
manufacture
methods
textile products
foam fibrillated
fibrillated
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
CA999740A
Other languages
English (en)
Inventor
Herbert W. Keuchel
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Application granted granted Critical
Publication of CA932114A publication Critical patent/CA932114A/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
    • 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
    • D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CA999740A 1966-09-12 1967-09-09 Foam fibrillated textile products and methods of manufacture Expired CA932114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57856066A 1966-09-12 1966-09-12

Publications (1)

Publication Number Publication Date
CA932114A true CA932114A (en) 1973-08-21

Family

ID=24313393

Family Applications (1)

Application Number Title Priority Date Filing Date
CA999740A Expired CA932114A (en) 1966-09-12 1967-09-09 Foam fibrillated textile products and methods of manufacture

Country Status (3)

Country Link
CA (1) CA932114A (fr)
CH (1) CH522046A (fr)
GB (1) GB1165934A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062915A (en) * 1976-02-19 1977-12-13 The B. F. Goodrich Company Stereo reticulated polymeric lace-like structure and process for making the same
US4188448A (en) * 1976-02-19 1980-02-12 The B. F. Goodrich Company Stereo reticulated polymeric lace-like structure and process for making the same
US4814131A (en) * 1987-07-02 1989-03-21 Atlas Sheldon M Process for producing a shaped article, such as fiber composed of a hydrophobic polymer and a hydrophilic polymer
US7083849B1 (en) 1999-06-04 2006-08-01 3M Innovative Properties Company Breathable polymer foams
CN108239794A (zh) * 2016-12-23 2018-07-03 东丽纤维研究所（中国）有限公司 一种聚酯中空长纤维

Also Published As

Publication number Publication date
GB1165934A (en) 1969-10-01
CH522046A (fr) 1972-04-30

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