GB1405950A - Process for preparing non-woven webs - Google Patents

Process for preparing non-woven webs

Info

Publication number
GB1405950A
GB1405950A GB5189472A GB5189472A GB1405950A GB 1405950 A GB1405950 A GB 1405950A GB 5189472 A GB5189472 A GB 5189472A GB 5189472 A GB5189472 A GB 5189472A GB 1405950 A GB1405950 A GB 1405950A
Authority
GB
United Kingdom
Prior art keywords
filaments
carbon atoms
polyolefin
sulphur
tert
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
GB5189472A
Other languages
English (en)
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to GB5189472A priority Critical patent/GB1405950A/en
Priority to DE2255710A priority patent/DE2255710C3/de
Priority to AT969172A priority patent/AT330942B/de
Priority to FR7240476A priority patent/FR2206399B1/fr
Publication of GB1405950A publication Critical patent/GB1405950A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
GB5189472A 1972-11-09 1972-11-09 Process for preparing non-woven webs Expired GB1405950A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5189472A GB1405950A (en) 1972-11-09 1972-11-09 Process for preparing non-woven webs
DE2255710A DE2255710C3 (de) 1972-11-09 1972-11-14 Verfahren zur Herstellung einer nichtgewebten Bahn
AT969172A AT330942B (de) 1972-11-09 1972-11-15 Verfahren zur herstellung eines vlieses
FR7240476A FR2206399B1 (US06256357-20010703-M00001.png) 1972-11-09 1972-11-15

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5189472A GB1405950A (en) 1972-11-09 1972-11-09 Process for preparing non-woven webs
DE2255710A DE2255710C3 (de) 1972-11-09 1972-11-14 Verfahren zur Herstellung einer nichtgewebten Bahn
AT969172A AT330942B (de) 1972-11-09 1972-11-15 Verfahren zur herstellung eines vlieses
FR7240476A FR2206399B1 (US06256357-20010703-M00001.png) 1972-11-09 1972-11-15

Publications (1)

Publication Number Publication Date
GB1405950A true GB1405950A (en) 1975-09-10

Family

ID=27422282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5189472A Expired GB1405950A (en) 1972-11-09 1972-11-09 Process for preparing non-woven webs

Country Status (4)

Country Link
AT (1) AT330942B (US06256357-20010703-M00001.png)
DE (1) DE2255710C3 (US06256357-20010703-M00001.png)
FR (1) FR2206399B1 (US06256357-20010703-M00001.png)
GB (1) GB1405950A (US06256357-20010703-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443898A (en) * 1993-06-29 1995-08-22 Fiberweb North America, Inc. Nonwoven webs and method of making same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261804A (en) * 1956-08-31 1966-07-19 Grace W R & Co Compositions comprising unirradiated and irradiated mixtures of a polyolefin and a thiophosphate ester and the method of irradiating the composition
NL285535A (US06256357-20010703-M00001.png) * 1961-11-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443898A (en) * 1993-06-29 1995-08-22 Fiberweb North America, Inc. Nonwoven webs and method of making same

Also Published As

Publication number Publication date
FR2206399B1 (US06256357-20010703-M00001.png) 1976-08-20
DE2255710A1 (de) 1974-05-30
AT330942B (de) 1976-07-26
DE2255710B2 (de) 1975-02-27
DE2255710C3 (de) 1975-10-02
ATA969172A (de) 1975-10-15
FR2206399A1 (US06256357-20010703-M00001.png) 1974-06-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee