GB1067089A – A process of manufacturing thread made of foamed synthetic resin
– Google Patents
GB1067089A – A process of manufacturing thread made of foamed synthetic resin
– Google Patents
A process of manufacturing thread made of foamed synthetic resin
Info
Publication number
GB1067089A
GB1067089A
GB43524/64A
GB4352464A
GB1067089A
GB 1067089 A
GB1067089 A
GB 1067089A
GB 43524/64 A
GB43524/64 A
GB 43524/64A
GB 4352464 A
GB4352464 A
GB 4352464A
GB 1067089 A
GB1067089 A
GB 1067089A
Authority
GB
United Kingdom
Prior art keywords
synthetic resin
foamed
strip
foamed synthetic
threads
Prior art date
1963-10-29
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
GB43524/64A
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.)
Individual
Original Assignee
Individual
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.)
1963-10-29
Filing date
1964-10-26
Publication date
1967-05-03
1964-10-26
Application filed by Individual
filed
Critical
Individual
1967-05-03
Publication of GB1067089A
publication
Critical
patent/GB1067089A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
D01D5/247—Discontinuous hollow structure or microporous structure
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
D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
Y10S264/08—Fibrillating cellular materials
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
Y10S264/47—Processes of splitting film, webs or sheets
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S57/00—Textiles: spinning, twisting, and twining
Y10S57/907—Foamed and/or fibrillated
Abstract
A thread of foamed synthetic resin is made by subjecting a strip of foamed synthetic resin to tension and/or compression such that hollow granules therein are elongated in the longitudinal direction of the strip, and then twisting the resultant tape, and subjecting the twisted tape to cone-winding. The strip may be softened by heat or by chemical means before the granules therein are subjected to elongation, and may be coated, before twisting, with a synthetic resin. The tape formed of elongated granules may be twisted alone or may be twisted together with other fibrous threads of, for example, polyethylene or nylon to form a composite thread of enhanced weavability. Several of the foamed tapes may be twisted together to increase the strength of the resulting thread. The cone-winding step may be followed by further softening, elongation or coating operations. Specified foamed synthetic resins are those derived from styrene and its derivatives, vinyl compounds, cellulose esters, acrylonitrile methyl methacrylate, aldehydes and amides. The invention is illustrated by the production of threads from strips cut from foamed polystyrene paper. The threads are lustrous, have an apparent density of less than 0.4 and are suitable for knitting and weaving.
GB43524/64A
1963-10-29
1964-10-26
A process of manufacturing thread made of foamed synthetic resin
Expired
GB1067089A
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
JP5809663
1963-10-29
JP8154863
1963-10-29
JP5809463
1963-10-29
JP5809563
1963-10-29
Publications (1)
Publication Number
Publication Date
GB1067089A
true
GB1067089A
(en)
1967-05-03
Family
ID=27463610
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB43524/64A
Expired
GB1067089A
(en)
1963-10-29
1964-10-26
A process of manufacturing thread made of foamed synthetic resin
Country Status (2)
Country
Link
US
(1)
US3335560A
(en)
GB
(1)
GB1067089A
(en)
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3415913A
(en)
*
1965-04-13
1968-12-10
Haveg Industries Inc
Process for making a sewable polyethylene upholstery material
NL6511455A
(en)
*
1965-09-02
1967-03-03
US3641760A
(en)
*
1969-03-07
1972-02-15
Celanese Corp
Foam fibrillated yarn and process
JP2001246186A
(en)
*
2000-03-02
2001-09-11
Tachi S Co Ltd
Skin material for foaming integrally with skin and product integrally foaming with skin
TWM522960U
(en)
*
2015-10-28
2016-06-01
Rainbow Package Ind Co Ltd
High light transmittance thermal insulation fabric
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2403317A
(en)
*
1940-06-19
1946-07-02
Jr Richard F Warren
Rope
US2862284A
(en)
*
1953-05-04
1958-12-02
Sol B Wiczer
Modified filament and method
US3054146A
(en)
*
1956-02-29
1962-09-18
Dow Chemical Co
Method for forming thermoplastic resinous materials into expanded foam structures
US3091019A
(en)
*
1957-11-25
1963-05-28
Congoleum Nairn Inc
Resilient fabrics of expanded core yarns
US3100926A
(en)
*
1958-04-03
1963-08-20
Electric Storage Battery Co
Method of producing expanded fabric-like material
US3082483A
(en)
*
1960-02-29
1963-03-26
Gilman Brothers Co
Method for producing a flexible, resilient, low density web of cellular plastic
NL280787A
(en)
*
1961-07-11
US3275720A
(en)
*
1963-04-30
1966-09-27
Haveg Industries Inc
Method of extruding foamed fibers having outer skins integral therewith
US3243485A
(en)
*
1963-07-09
1966-03-29
Dow Chemical Co
Fabrication of foamed plastic articles
1964
1964-10-26
GB
GB43524/64A
patent/GB1067089A/en
not_active
Expired
1964-10-27
US
US406693A
patent/US3335560A/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
US3335560A
(en)
1967-08-15
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