IL31993A - Process for the production of non-woven fabric from polyamide filaments - Google Patents

Process for the production of non-woven fabric from polyamide filaments

Info

Publication number
IL31993A
IL31993A IL31993A IL3199369A IL31993A IL 31993 A IL31993 A IL 31993A IL 31993 A IL31993 A IL 31993A IL 3199369 A IL3199369 A IL 3199369A IL 31993 A IL31993 A IL 31993A
Authority
IL
Israel
Prior art keywords
gas
filaments
batt
articles
hydrogen chloride
Prior art date
Application number
IL31993A
Other languages
English (en)
Other versions
IL31993A0 (en
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of IL31993A0 publication Critical patent/IL31993A0/xx
Publication of IL31993A publication Critical patent/IL31993A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Artificial Filaments (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatment Of Fiber Materials (AREA)
IL31993A 1968-04-11 1969-04-10 Process for the production of non-woven fabric from polyamide filaments IL31993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72061468A 1968-04-11 1968-04-11

Publications (2)

Publication Number Publication Date
IL31993A0 IL31993A0 (en) 1969-06-25
IL31993A true IL31993A (en) 1972-07-26

Family

ID=24894669

Family Applications (1)

Application Number Title Priority Date Filing Date
IL31993A IL31993A (en) 1968-04-11 1969-04-10 Process for the production of non-woven fabric from polyamide filaments

Country Status (12)

Country Link
US (1) US3536556A (de)
JP (1) JPS5015900B1 (de)
AT (1) AT314465B (de)
BE (1) BE731411A (de)
CH (1) CH558169D (de)
DE (1) DE1918580C3 (de)
ES (1) ES365921A1 (de)
FR (1) FR2006079A1 (de)
GB (1) GB1268071A (de)
IL (1) IL31993A (de)
LU (1) LU58382A1 (de)
NL (1) NL6905646A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901755A (en) * 1972-05-24 1975-08-26 Cons Bathurst Ltd Bonding of polymers by surface activation
SE7602629L (sv) * 1975-03-03 1976-09-06 Monsanto Co Skiktade tyger och forfarande for deras tillverkning
JPS5419220U (de) * 1977-07-12 1979-02-07
JPS54104428U (de) * 1977-12-29 1979-07-23

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869973A (en) * 1954-08-25 1959-01-20 Du Pont Synthetic paper sheet of chemically bonded synthetic polymer fibers and process of making the same
US2920992A (en) * 1954-09-22 1960-01-12 Du Pont Article of commerce

Also Published As

Publication number Publication date
CH558169D (de) 1900-01-01
LU58382A1 (de) 1969-11-13
BE731411A (de) 1969-10-13
DE1918580B2 (de) 1978-07-13
FR2006079A1 (de) 1969-12-19
DE1918580A1 (de) 1969-10-30
GB1268071A (en) 1972-03-22
US3536556A (en) 1970-10-27
AT314465B (de) 1974-04-10
DE1918580C3 (de) 1979-03-15
ES365921A1 (es) 1971-03-16
NL6905646A (de) 1969-10-14
IL31993A0 (en) 1969-06-25
JPS5015900B1 (de) 1975-06-09

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