GB2017574B - Melt-spinning process and helically crimped polyester filaments - Google Patents

Melt-spinning process and helically crimped polyester filaments

Info

Publication number
GB2017574B
GB2017574B GB7911339A GB7911339A GB2017574B GB 2017574 B GB2017574 B GB 2017574B GB 7911339 A GB7911339 A GB 7911339A GB 7911339 A GB7911339 A GB 7911339A GB 2017574 B GB2017574 B GB 2017574B
Authority
GB
United Kingdom
Prior art keywords
melt
spinning process
polyester filaments
crimped polyester
helically crimped
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
GB7911339A
Other versions
GB2017574A (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.)
Monsanto Co
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 GB2017574A publication Critical patent/GB2017574A/en
Application granted granted Critical
Publication of GB2017574B publication Critical patent/GB2017574B/en
Expired legal-status Critical Current

Links

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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
GB7911339A 1978-03-31 1979-03-30 Melt-spinning process and helically crimped polyester filaments Expired GB2017574B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89198478A 1978-03-31 1978-03-31

Publications (2)

Publication Number Publication Date
GB2017574A GB2017574A (en) 1979-10-10
GB2017574B true GB2017574B (en) 1982-07-14

Family

ID=25399168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7911339A Expired GB2017574B (en) 1978-03-31 1979-03-30 Melt-spinning process and helically crimped polyester filaments

Country Status (6)

Country Link
JP (1) JPS54134121A (en)
CA (1) CA1125969A (en)
DE (1) DE2912647A1 (en)
FR (1) FR2421226A1 (en)
GB (1) GB2017574B (en)
IT (1) IT1112985B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600644A (en) * 1982-06-10 1986-07-15 Monsanto Company Polyester yarn, self-texturing in fabric form
JP2702128B2 (en) * 1987-10-09 1998-01-21 東レ株式会社 Pile yarn for napping fabric

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6401806A (en) * 1963-12-02 1965-06-03
GB1218066A (en) * 1967-06-30 1971-01-06 Toray Industries Crimped synthetic filament having a branched cross-section and a method for manufacturing the same
JPS5631364B2 (en) * 1971-11-25 1981-07-21
IT964094B (en) * 1971-08-19 1974-01-21 Kuraray Co FOLDED SYNTHETIC FIBER AND PROCESS FOR ITS PRODUCTION
JPS5020021A (en) * 1973-06-27 1975-03-03
US3977175A (en) * 1973-12-13 1976-08-31 Teijin Limited Draw-texturing polyester yarns
US4176150A (en) * 1977-03-18 1979-11-27 Monsanto Company Process for textured yarn
US4128989A (en) * 1977-04-04 1978-12-12 Monsanto Company Deep-dyeing polyester spinning process
DE2853352A1 (en) * 1977-12-12 1979-06-13 Monsanto Co PROCESS FOR SPINNING A MULTIFILAMENT POLYESTER YARN

Also Published As

Publication number Publication date
FR2421226A1 (en) 1979-10-26
FR2421226B1 (en) 1984-04-27
JPS54134121A (en) 1979-10-18
GB2017574A (en) 1979-10-10
IT1112985B (en) 1986-01-20
CA1125969A (en) 1982-06-22
DE2912647A1 (en) 1979-10-04
IT7921454A0 (en) 1979-03-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee